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<div class="title">wxDC Class Reference<div class="ingroups"><a class="el" href="group__group__class__dc.html">Device Contexts</a> | <a class="el" href="group__group__class__gdi.html">Graphics Device Interface (GDI)</a></div></div> </div>
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<p><code>#include <wx/dc.h></code></p>
<div id="dynsection-0" onclick="return toggleVisibility(this)" class="dynheader closed" style="cursor:pointer;">
<img id="dynsection-0-trigger" src="closed.png" alt="+"/> Inheritance diagram for wxDC:</div>
<div id="dynsection-0-summary" class="dynsummary" style="display:block;">
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<div id="dynsection-0-content" class="dyncontent" style="display:none;">
<div class="center"><img src="classwx_d_c__inherit__graph.png" border="0" usemap="#wx_d_c_inherit__map" alt="Inheritance graph"/></div>
<map name="wx_d_c_inherit__map" id="wx_d_c_inherit__map">
<area shape="rect" id="node5" href="classwx_g_c_d_c.html" title="wxGCDC is a device context that draws on a wxGraphicsContext." alt="" coords="252,5,327,33"/><area shape="rect" id="node7" href="classwx_memory_d_c.html" title="A memory device context provides a means to draw graphics onto a bitmap." alt="" coords="239,55,340,83"/><area shape="rect" id="node15" href="classwx_metafile_d_c.html" title="This is a type of device context that allows a metafile object to be created (Windows only)..." alt="" coords="240,106,339,134"/><area shape="rect" id="node17" href="classwx_mirror_d_c.html" title="wxMirrorDC is a simple wrapper class which is always associated with a real wxDC object and either fo..." alt="" coords="245,157,333,185"/><area shape="rect" id="node19" href="classwx_post_script_d_c.html" title="This defines the wxWidgets Encapsulated PostScript device context, which can write PostScript files o..." alt="" coords="232,207,347,235"/><area shape="rect" id="node21" href="classwx_printer_d_c.html" title="A printer device context is specific to MSW and Mac, and allows access to any printer with a Windows ..." alt="" coords="243,258,336,286"/><area shape="rect" id="node23" href="classwx_screen_d_c.html" title="A wxScreenDC can be used to paint on the screen." alt="" coords="241,309,337,337"/><area shape="rect" id="node25" href="classwx_s_v_g_file_d_c.html" title="A wxSVGFileDC is a device context onto which graphics and text can be drawn, and the output produced ..." alt="" coords="239,359,340,387"/><area shape="rect" id="node27" href="classwx_window_d_c.html" title="A wxWindowDC must be constructed if an application wishes to paint on the whole area of a window (cli..." alt="" coords="240,410,339,438"/><area shape="rect" id="node2" href="classwx_object.html" title="This is the root class of many of the wxWidgets classes." alt="" coords="5,207,80,235"/><area shape="rect" id="node9" href="classwx_buffered_d_c.html" title="This class provides a simple way to avoid flicker: when drawing on it, everything is in fact first dr..." alt="" coords="396,55,497,83"/><area shape="rect" id="node11" href="classwx_buffered_paint_d_c.html" title="This is a subclass of wxBufferedDC which can be used inside of an EVT_PAINT() event handler to achiev..." alt="" coords="548,55,679,83"/><area shape="rect" id="node13" href="classwx_auto_buffered_paint_d_c.html" title="This wxDC derivative can be used inside of an EVT_PAINT() event handler to achieve double-buffered dr..." alt="" coords="729,55,887,83"/><area shape="rect" id="node29" href="classwx_client_d_c.html" title="A wxClientDC must be constructed if an application wishes to paint on the client area of a window fro..." alt="" coords="403,410,491,438"/><area shape="rect" id="node31" href="classwx_paint_d_c.html" title="A wxPaintDC must be constructed if an application wishes to paint on the client area of a window from..." alt="" coords="571,410,656,438"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>A <a class="el" href="classwx_d_c.html" title="A wxDC is a "device context" onto which graphics and text can be drawn.">wxDC</a> is a <em>"device context"</em> onto which graphics and text can be drawn. </p>
<p>It is intended to represent different output devices and offers a common abstract API for drawing on any of them.</p>
<p>wxWidgets offers an alternative drawing API based on the modern drawing backends GDI+, CoreGraphics and Cairo. See <a class="el" href="classwx_graphics_context.html" title="A wxGraphicsContext instance is the object that is drawn upon.">wxGraphicsContext</a>, <a class="el" href="classwx_graphics_renderer.html" title="A wxGraphicsRenderer is the instance corresponding to the rendering engine used.">wxGraphicsRenderer</a> and related classes. There is also a <a class="el" href="classwx_g_c_d_c.html" title="wxGCDC is a device context that draws on a wxGraphicsContext.">wxGCDC</a> linking the APIs by offering the <a class="el" href="classwx_d_c.html" title="A wxDC is a "device context" onto which graphics and text can be drawn.">wxDC</a> API on top of a <a class="el" href="classwx_graphics_context.html" title="A wxGraphicsContext instance is the object that is drawn upon.">wxGraphicsContext</a>.</p>
<p><a class="el" href="classwx_d_c.html" title="A wxDC is a "device context" onto which graphics and text can be drawn.">wxDC</a> is an abstract base class and cannot be created directly. Use <a class="el" href="classwx_paint_d_c.html" title="A wxPaintDC must be constructed if an application wishes to paint on the client area of a window from...">wxPaintDC</a>, <a class="el" href="classwx_client_d_c.html" title="A wxClientDC must be constructed if an application wishes to paint on the client area of a window fro...">wxClientDC</a>, <a class="el" href="classwx_window_d_c.html" title="A wxWindowDC must be constructed if an application wishes to paint on the whole area of a window (cli...">wxWindowDC</a>, <a class="el" href="classwx_screen_d_c.html" title="A wxScreenDC can be used to paint on the screen.">wxScreenDC</a>, <a class="el" href="classwx_memory_d_c.html" title="A memory device context provides a means to draw graphics onto a bitmap.">wxMemoryDC</a> or <a class="el" href="classwx_printer_d_c.html" title="A printer device context is specific to MSW and Mac, and allows access to any printer with a Windows ...">wxPrinterDC</a>. Notice that device contexts which are associated with windows (i.e. <a class="el" href="classwx_client_d_c.html" title="A wxClientDC must be constructed if an application wishes to paint on the client area of a window fro...">wxClientDC</a>, <a class="el" href="classwx_window_d_c.html" title="A wxWindowDC must be constructed if an application wishes to paint on the whole area of a window (cli...">wxWindowDC</a> and <a class="el" href="classwx_paint_d_c.html" title="A wxPaintDC must be constructed if an application wishes to paint on the client area of a window from...">wxPaintDC</a>) use the window font and colours by default (starting with wxWidgets 2.9.0) but the other device context classes use system-default values so you always must set the appropriate fonts and colours before using them.</p>
<p>In addition to the versions of the methods documented below, there are also versions which accept single <a class="el" href="classwx_point.html" title="A wxPoint is a useful data structure for graphics operations.">wxPoint</a> parameter instead of the two wxCoord ones or <a class="el" href="classwx_point.html" title="A wxPoint is a useful data structure for graphics operations.">wxPoint</a> and <a class="el" href="classwx_size.html" title="A wxSize is a useful data structure for graphics operations.">wxSize</a> instead of the four wxCoord parameters.</p>
<p>Beginning with wxWidgets 2.9.0 the entire <a class="el" href="classwx_d_c.html" title="A wxDC is a "device context" onto which graphics and text can be drawn.">wxDC</a> code has been reorganized. All platform dependent code (actually all drawing code) has been moved into backend classes which derive from a common wxDCImpl class. The user-visible classes such as <a class="el" href="classwx_client_d_c.html" title="A wxClientDC must be constructed if an application wishes to paint on the client area of a window fro...">wxClientDC</a> and <a class="el" href="classwx_paint_d_c.html" title="A wxPaintDC must be constructed if an application wishes to paint on the client area of a window from...">wxPaintDC</a> merely forward all calls to the backend implementation.</p>
<h1><a class="anchor" id="dc_units"></a>
Device and logical units</h1>
<p>In the <a class="el" href="classwx_d_c.html" title="A wxDC is a "device context" onto which graphics and text can be drawn.">wxDC</a> context there is a distinction between <em>logical</em> units and <em>device</em> units.</p>
<p><b>Device</b> units are the units native to the particular device; e.g. for a screen, a device unit is a <em>pixel</em>. For a printer, the device unit is defined by the resolution of the printer (usually given in <code>DPI:</code> dot-per-inch).</p>
<p>All <a class="el" href="classwx_d_c.html" title="A wxDC is a "device context" onto which graphics and text can be drawn.">wxDC</a> functions use instead <b>logical</b> units, unless where explicitly stated. Logical units are arbitrary units mapped to device units using the current mapping mode (see <a class="el" href="classwx_d_c.html#aa07ef94e2f3af5b64345c3f94333e86e" title="The mapping mode of the device context defines the unit of measurement used to convert logical units ...">wxDC::SetMapMode</a>).</p>
<p>This mechanism allows to reuse the same code which prints on e.g. a window on the screen to print on e.g. a paper.</p>
<h1><a class="anchor" id="dc_alpha_support"></a>
Support for Transparency / Alpha Channel</h1>
<p>In general <a class="el" href="classwx_d_c.html" title="A wxDC is a "device context" onto which graphics and text can be drawn.">wxDC</a> methods don't support alpha transparency and the alpha component of <a class="el" href="classwx_colour.html" title="A colour is an object representing a combination of Red, Green, and Blue (RGB) intensity values...">wxColour</a> is simply ignored and you need to use <a class="el" href="classwx_graphics_context.html" title="A wxGraphicsContext instance is the object that is drawn upon.">wxGraphicsContext</a> for full transparency support. There are, however, a few exceptions: first, under Mac OS X colours with alpha channel are supported in all the normal wxDC-derived classes as they use <a class="el" href="classwx_graphics_context.html" title="A wxGraphicsContext instance is the object that is drawn upon.">wxGraphicsContext</a> internally. Second, under all platforms <a class="el" href="classwx_s_v_g_file_d_c.html" title="A wxSVGFileDC is a device context onto which graphics and text can be drawn, and the output produced ...">wxSVGFileDC</a> also fully supports alpha channel. In both of these cases the instances of <a class="el" href="classwx_pen.html" title="A pen is a drawing tool for drawing outlines.">wxPen</a> or <a class="el" href="classwx_brush.html" title="A brush is a drawing tool for filling in areas.">wxBrush</a> that are built from <a class="el" href="classwx_colour.html" title="A colour is an object representing a combination of Red, Green, and Blue (RGB) intensity values...">wxColour</a> use the colour's alpha values when stroking or filling.</p>
<h1><a class="anchor" id="Support"></a>
for Transformation Matrix</h1>
<p>On some platforms (currently only under MSW and only on Windows NT, i.e. not Windows 9x/ME, systems) <a class="el" href="classwx_d_c.html" title="A wxDC is a "device context" onto which graphics and text can be drawn.">wxDC</a> has support for applying an arbitrary affine transformation matrix to its coordinate system. Call <a class="el" href="classwx_d_c.html#a00ff493fe7d976d9433f9adb559f3089" title="Check if the use of transformation matrix is supported by the current system.">CanUseTransformMatrix()</a> to check if this support is available and then call <a class="el" href="classwx_d_c.html#a6e3243fcb5d194ef5637f4bda11a49c3" title="Set the transformation matrix.">SetTransformMatrix()</a> if it is. If the transformation matrix is not supported, <a class="el" href="classwx_d_c.html#a6e3243fcb5d194ef5637f4bda11a49c3" title="Set the transformation matrix.">SetTransformMatrix()</a> always simply returns false and doesn't do anything.</p>
<h2></h2>
<div><span class="lib">Library:</span>  <span class="lib_text"><a class="el" href="page_libs.html#page_libs_wxcore">wxCore</a></span></div><div><span class="category">Category:</span>  <span class="category_text"><a class="el" href="group__group__class__dc.html">Device Contexts</a>, <a class="el" href="group__group__class__gdi.html">Graphics Device Interface (GDI)</a></span></div><dl class="section see"><dt>See Also</dt><dd><a class="el" href="overview_dc.html">Device Contexts</a>, <a class="el" href="classwx_graphics_context.html" title="A wxGraphicsContext instance is the object that is drawn upon.">wxGraphicsContext</a>, <a class="el" href="classwx_d_c_font_changer.html" title="wxDCFontChanger is a small helper class for setting a font on a wxDC and unsetting it automatically i...">wxDCFontChanger</a>, <a class="el" href="classwx_d_c_text_colour_changer.html" title="wxDCTextColourChanger is a small helper class for setting a foreground text colour on a wxDC and unse...">wxDCTextColourChanger</a>, <a class="el" href="classwx_d_c_pen_changer.html" title="wxDCPenChanger is a small helper class for setting a pen on a wxDC and unsetting it automatically in ...">wxDCPenChanger</a>, <a class="el" href="classwx_d_c_brush_changer.html" title="wxDCBrushChanger is a small helper class for setting a brush on a wxDC and unsetting it automatically...">wxDCBrushChanger</a>, <a class="el" href="classwx_d_c_clipper.html" title="wxDCClipper is a helper class for setting a clipping region on a wxDC during its lifetime.">wxDCClipper</a></dd></dl>
<dl class="todo"><dt><b><a class="el" href="todo.html#_todo000015">Todo:</a></b></dt><dd><p class="startdd">Precise definition of default/initial state. </p>
<p class="enddd">Pixelwise definition of operations (e.g. last point of a line not drawn). </p>
</dd></dl>
</div><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:ad1258b299c3a92344f1bdedbb7fc3acc"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ad1258b299c3a92344f1bdedbb7fc3acc">CopyAttributes</a> (const <a class="el" href="classwx_d_c.html">wxDC</a> &dc)</td></tr>
<tr class="memdesc:ad1258b299c3a92344f1bdedbb7fc3acc"><td class="mdescLeft"> </td><td class="mdescRight">Copy attributes from another DC. <a href="#ad1258b299c3a92344f1bdedbb7fc3acc"></a><br/></td></tr>
<tr class="separator:ad1258b299c3a92344f1bdedbb7fc3acc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a04e455c37a61a0929fc8328c0fdbc5f4"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a04e455c37a61a0929fc8328c0fdbc5f4">GetDepth</a> () const </td></tr>
<tr class="memdesc:a04e455c37a61a0929fc8328c0fdbc5f4"><td class="mdescLeft"> </td><td class="mdescRight">Returns the depth (number of bits/pixel) of this DC. <a href="#a04e455c37a61a0929fc8328c0fdbc5f4"></a><br/></td></tr>
<tr class="separator:a04e455c37a61a0929fc8328c0fdbc5f4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8c6448e0f9b102f764964c74b46be1a9"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classwx_point.html">wxPoint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a8c6448e0f9b102f764964c74b46be1a9">GetDeviceOrigin</a> () const </td></tr>
<tr class="memdesc:a8c6448e0f9b102f764964c74b46be1a9"><td class="mdescLeft"> </td><td class="mdescRight">Returns the current device origin. <a href="#a8c6448e0f9b102f764964c74b46be1a9"></a><br/></td></tr>
<tr class="separator:a8c6448e0f9b102f764964c74b46be1a9"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aaa63fac56c04221856bcae7e669a64af"><td class="memItemLeft" align="right" valign="top"><a class="el" href="interface_2wx_2dc_8h.html#a07398221a1f9dfecf424c90c5c777d54">wxRasterOperationMode</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#aaa63fac56c04221856bcae7e669a64af">GetLogicalFunction</a> () const </td></tr>
<tr class="memdesc:aaa63fac56c04221856bcae7e669a64af"><td class="mdescLeft"> </td><td class="mdescRight">Gets the current logical function. <a href="#aaa63fac56c04221856bcae7e669a64af"></a><br/></td></tr>
<tr class="separator:aaa63fac56c04221856bcae7e669a64af"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a05edb97114a25ac879146b87a7c1d8f5"><td class="memItemLeft" align="right" valign="top"><a class="el" href="interface_2wx_2dc_8h.html#a5a641b839b9ac2ff94514d0596f6e20a">wxMappingMode</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a05edb97114a25ac879146b87a7c1d8f5">GetMapMode</a> () const </td></tr>
<tr class="memdesc:a05edb97114a25ac879146b87a7c1d8f5"><td class="mdescLeft"> </td><td class="mdescRight">Gets the current mapping mode for the device context. <a href="#a05edb97114a25ac879146b87a7c1d8f5"></a><br/></td></tr>
<tr class="separator:a05edb97114a25ac879146b87a7c1d8f5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3f82f6b54ba2e6f348de7f779487b234"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a3f82f6b54ba2e6f348de7f779487b234">GetPixel</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y, <a class="el" href="classwx_colour.html">wxColour</a> *colour) const </td></tr>
<tr class="memdesc:a3f82f6b54ba2e6f348de7f779487b234"><td class="mdescLeft"> </td><td class="mdescRight">Gets in <em>colour</em> the colour at the specified location. <a href="#a3f82f6b54ba2e6f348de7f779487b234"></a><br/></td></tr>
<tr class="separator:a3f82f6b54ba2e6f348de7f779487b234"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad21c33ad6a0a0f3d620bc39633fa8268"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classwx_size.html">wxSize</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ad21c33ad6a0a0f3d620bc39633fa8268">GetPPI</a> () const </td></tr>
<tr class="memdesc:ad21c33ad6a0a0f3d620bc39633fa8268"><td class="mdescLeft"> </td><td class="mdescRight">Returns the resolution of the device in pixels per inch. <a href="#ad21c33ad6a0a0f3d620bc39633fa8268"></a><br/></td></tr>
<tr class="separator:ad21c33ad6a0a0f3d620bc39633fa8268"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab4c22c7c7490a4aabc13dfd9e7a285a3"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ab4c22c7c7490a4aabc13dfd9e7a285a3">GetSize</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> *width, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> *height) const </td></tr>
<tr class="memdesc:ab4c22c7c7490a4aabc13dfd9e7a285a3"><td class="mdescLeft"> </td><td class="mdescRight">Gets the horizontal and vertical extent of this device context in <em>device</em> units. <a href="#ab4c22c7c7490a4aabc13dfd9e7a285a3"></a><br/></td></tr>
<tr class="separator:ab4c22c7c7490a4aabc13dfd9e7a285a3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a29c2c2fb580e287e31789c681445dc76"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classwx_size.html">wxSize</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a29c2c2fb580e287e31789c681445dc76">GetSize</a> () const </td></tr>
<tr class="memdesc:a29c2c2fb580e287e31789c681445dc76"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a29c2c2fb580e287e31789c681445dc76"></a><br/></td></tr>
<tr class="separator:a29c2c2fb580e287e31789c681445dc76"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a079324d560b2c88a150962101ff3a055"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a079324d560b2c88a150962101ff3a055">GetSizeMM</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> *width, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> *height) const </td></tr>
<tr class="memdesc:a079324d560b2c88a150962101ff3a055"><td class="mdescLeft"> </td><td class="mdescRight">Returns the horizontal and vertical resolution in millimetres. <a href="#a079324d560b2c88a150962101ff3a055"></a><br/></td></tr>
<tr class="separator:a079324d560b2c88a150962101ff3a055"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4365cedbd78180624a1b9abf1dad730d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classwx_size.html">wxSize</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a4365cedbd78180624a1b9abf1dad730d">GetSizeMM</a> () const </td></tr>
<tr class="memdesc:a4365cedbd78180624a1b9abf1dad730d"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a4365cedbd78180624a1b9abf1dad730d"></a><br/></td></tr>
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<tr class="memitem:a8be86f17ac3fcf8925372825a9210120"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a8be86f17ac3fcf8925372825a9210120">GetUserScale</a> (double *x, double *y) const </td></tr>
<tr class="memdesc:a8be86f17ac3fcf8925372825a9210120"><td class="mdescLeft"> </td><td class="mdescRight">Gets the current user scale factor. <a href="#a8be86f17ac3fcf8925372825a9210120"></a><br/></td></tr>
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<tr class="memitem:aac2d04cf636651fbbc943d4236586e3a"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#aac2d04cf636651fbbc943d4236586e3a">IsOk</a> () const </td></tr>
<tr class="memdesc:aac2d04cf636651fbbc943d4236586e3a"><td class="mdescLeft"> </td><td class="mdescRight">Returns <span class="literal">true</span> if the DC is ok to use. <a href="#aac2d04cf636651fbbc943d4236586e3a"></a><br/></td></tr>
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<tr class="memitem:a1ada4defde484280fb24c4c47d24e0e8"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a1ada4defde484280fb24c4c47d24e0e8">SetAxisOrientation</a> (bool xLeftRight, bool yBottomUp)</td></tr>
<tr class="memdesc:a1ada4defde484280fb24c4c47d24e0e8"><td class="mdescLeft"> </td><td class="mdescRight">Sets the x and y axis orientation (i.e. the direction from lowest to highest values on the axis). <a href="#a1ada4defde484280fb24c4c47d24e0e8"></a><br/></td></tr>
<tr class="separator:a1ada4defde484280fb24c4c47d24e0e8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0a1c7d7d07d1faf3f7b89698bde769f3"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a0a1c7d7d07d1faf3f7b89698bde769f3">SetDeviceOrigin</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y)</td></tr>
<tr class="memdesc:a0a1c7d7d07d1faf3f7b89698bde769f3"><td class="mdescLeft"> </td><td class="mdescRight">Sets the device origin (i.e. the origin in pixels after scaling has been applied). <a href="#a0a1c7d7d07d1faf3f7b89698bde769f3"></a><br/></td></tr>
<tr class="separator:a0a1c7d7d07d1faf3f7b89698bde769f3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aae8adce8cf260bf703b8e76784bd577d"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#aae8adce8cf260bf703b8e76784bd577d">SetLogicalFunction</a> (<a class="el" href="interface_2wx_2dc_8h.html#a07398221a1f9dfecf424c90c5c777d54">wxRasterOperationMode</a> function)</td></tr>
<tr class="memdesc:aae8adce8cf260bf703b8e76784bd577d"><td class="mdescLeft"> </td><td class="mdescRight">Sets the current logical function for the device context. <a href="#aae8adce8cf260bf703b8e76784bd577d"></a><br/></td></tr>
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<tr class="memitem:aa07ef94e2f3af5b64345c3f94333e86e"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#aa07ef94e2f3af5b64345c3f94333e86e">SetMapMode</a> (<a class="el" href="interface_2wx_2dc_8h.html#a5a641b839b9ac2ff94514d0596f6e20a">wxMappingMode</a> mode)</td></tr>
<tr class="memdesc:aa07ef94e2f3af5b64345c3f94333e86e"><td class="mdescLeft"> </td><td class="mdescRight">The mapping mode of the device context defines the unit of measurement used to convert <em>logical</em> units to <em>device</em> units. <a href="#aa07ef94e2f3af5b64345c3f94333e86e"></a><br/></td></tr>
<tr class="separator:aa07ef94e2f3af5b64345c3f94333e86e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afc58b0f4653159e713377d38c84a120f"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#afc58b0f4653159e713377d38c84a120f">SetPalette</a> (const <a class="el" href="classwx_palette.html">wxPalette</a> &palette)</td></tr>
<tr class="memdesc:afc58b0f4653159e713377d38c84a120f"><td class="mdescLeft"> </td><td class="mdescRight">If this is a window DC or memory DC, assigns the given palette to the window or bitmap associated with the DC. <a href="#afc58b0f4653159e713377d38c84a120f"></a><br/></td></tr>
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<tr class="memitem:a190e43cf66ef402aa67f759d20f22eb0"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a190e43cf66ef402aa67f759d20f22eb0">SetUserScale</a> (double xScale, double yScale)</td></tr>
<tr class="memdesc:a190e43cf66ef402aa67f759d20f22eb0"><td class="mdescLeft"> </td><td class="mdescRight">Sets the user scaling factor, useful for applications which require 'zooming'. <a href="#a190e43cf66ef402aa67f759d20f22eb0"></a><br/></td></tr>
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<tr class="memitem:ab469dad2a356a9e03af8c530b70f181e"><td class="memItemLeft" align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ab469dad2a356a9e03af8c530b70f181e">GetHandle</a> () const </td></tr>
<tr class="memdesc:ab469dad2a356a9e03af8c530b70f181e"><td class="mdescLeft"> </td><td class="mdescRight">Returns a value that can be used as a handle to the native drawing context, if this <a class="el" href="classwx_d_c.html" title="A wxDC is a "device context" onto which graphics and text can be drawn.">wxDC</a> has something that could be thought of in that way. <a href="#ab469dad2a356a9e03af8c530b70f181e"></a><br/></td></tr>
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<tr class="memitem:a62f430b4ae4b4e0d91b8fba0ddd25658"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classwx_bitmap.html">wxBitmap</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a62f430b4ae4b4e0d91b8fba0ddd25658">GetAsBitmap</a> (const <a class="el" href="classwx_rect.html">wxRect</a> *subrect=NULL) const </td></tr>
<tr class="memdesc:a62f430b4ae4b4e0d91b8fba0ddd25658"><td class="mdescLeft"> </td><td class="mdescRight">If supported by the platform and the type of DC, fetch the contents of the DC, or a subset of it, as a bitmap. <a href="#a62f430b4ae4b4e0d91b8fba0ddd25658"></a><br/></td></tr>
<tr class="separator:a62f430b4ae4b4e0d91b8fba0ddd25658"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aae1c728cdd2f43601f876b7d67067a39"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#aae1c728cdd2f43601f876b7d67067a39">SetLogicalScale</a> (double x, double y)</td></tr>
<tr class="separator:aae1c728cdd2f43601f876b7d67067a39"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab857836d90a4b12f2cc26488fda0e328"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ab857836d90a4b12f2cc26488fda0e328">GetLogicalScale</a> (double *x, double *y) const </td></tr>
<tr class="separator:ab857836d90a4b12f2cc26488fda0e328"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4ce7dda4ff2f3ece524b8d538b346b6f"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a4ce7dda4ff2f3ece524b8d538b346b6f">SetLogicalOrigin</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y)</td></tr>
<tr class="separator:a4ce7dda4ff2f3ece524b8d538b346b6f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae045e468451ef72c70b6b94d418ab2e6"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ae045e468451ef72c70b6b94d418ab2e6">GetLogicalOrigin</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> *x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> *y) const </td></tr>
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<tr class="memitem:a2e0817f3073c1661d52351afff46c379"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classwx_point.html">wxPoint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a2e0817f3073c1661d52351afff46c379">GetLogicalOrigin</a> () const </td></tr>
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<tr><td colspan="2"><div class="groupHeader">Coordinate conversion functions</div></td></tr>
<tr class="memitem:af0c7b7b0f2736fbce53675f1420ed11c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#af0c7b7b0f2736fbce53675f1420ed11c">DeviceToLogicalX</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x) const </td></tr>
<tr class="memdesc:af0c7b7b0f2736fbce53675f1420ed11c"><td class="mdescLeft"> </td><td class="mdescRight">Convert <em>device</em> X coordinate to logical coordinate, using the current mapping mode, user scale factor, device origin and axis orientation. <a href="#af0c7b7b0f2736fbce53675f1420ed11c"></a><br/></td></tr>
<tr class="separator:af0c7b7b0f2736fbce53675f1420ed11c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab0dc7fb1c079f1fc8ca7df8987e261fc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ab0dc7fb1c079f1fc8ca7df8987e261fc">DeviceToLogicalXRel</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x) const </td></tr>
<tr class="memdesc:ab0dc7fb1c079f1fc8ca7df8987e261fc"><td class="mdescLeft"> </td><td class="mdescRight">Convert <em>device</em> X coordinate to relative logical coordinate, using the current mapping mode and user scale factor but ignoring the axis orientation. <a href="#ab0dc7fb1c079f1fc8ca7df8987e261fc"></a><br/></td></tr>
<tr class="separator:ab0dc7fb1c079f1fc8ca7df8987e261fc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aac47fb25f72317712e74a7e2903ba704"><td class="memItemLeft" align="right" valign="top"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#aac47fb25f72317712e74a7e2903ba704">DeviceToLogicalY</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y) const </td></tr>
<tr class="memdesc:aac47fb25f72317712e74a7e2903ba704"><td class="mdescLeft"> </td><td class="mdescRight">Converts <em>device</em> Y coordinate to logical coordinate, using the current mapping mode, user scale factor, device origin and axis orientation. <a href="#aac47fb25f72317712e74a7e2903ba704"></a><br/></td></tr>
<tr class="separator:aac47fb25f72317712e74a7e2903ba704"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a57fa7329b7890bb56cc7e05fc83e033c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a57fa7329b7890bb56cc7e05fc83e033c">DeviceToLogicalYRel</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y) const </td></tr>
<tr class="memdesc:a57fa7329b7890bb56cc7e05fc83e033c"><td class="mdescLeft"> </td><td class="mdescRight">Convert <em>device</em> Y coordinate to relative logical coordinate, using the current mapping mode and user scale factor but ignoring the axis orientation. <a href="#a57fa7329b7890bb56cc7e05fc83e033c"></a><br/></td></tr>
<tr class="separator:a57fa7329b7890bb56cc7e05fc83e033c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3f551058c92d68efa61548d266f6a750"><td class="memItemLeft" align="right" valign="top"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a3f551058c92d68efa61548d266f6a750">LogicalToDeviceX</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x) const </td></tr>
<tr class="memdesc:a3f551058c92d68efa61548d266f6a750"><td class="mdescLeft"> </td><td class="mdescRight">Converts logical X coordinate to device coordinate, using the current mapping mode, user scale factor, device origin and axis orientation. <a href="#a3f551058c92d68efa61548d266f6a750"></a><br/></td></tr>
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<tr class="memitem:adccbd84729882831bcbd0cb2c3e550a6"><td class="memItemLeft" align="right" valign="top"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#adccbd84729882831bcbd0cb2c3e550a6">LogicalToDeviceXRel</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x) const </td></tr>
<tr class="memdesc:adccbd84729882831bcbd0cb2c3e550a6"><td class="mdescLeft"> </td><td class="mdescRight">Converts logical X coordinate to relative device coordinate, using the current mapping mode and user scale factor but ignoring the axis orientation. <a href="#adccbd84729882831bcbd0cb2c3e550a6"></a><br/></td></tr>
<tr class="separator:adccbd84729882831bcbd0cb2c3e550a6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9b5bd5a823388f8b941406315c5eeafb"><td class="memItemLeft" align="right" valign="top"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a9b5bd5a823388f8b941406315c5eeafb">LogicalToDeviceY</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y) const </td></tr>
<tr class="memdesc:a9b5bd5a823388f8b941406315c5eeafb"><td class="mdescLeft"> </td><td class="mdescRight">Converts logical Y coordinate to device coordinate, using the current mapping mode, user scale factor, device origin and axis orientation. <a href="#a9b5bd5a823388f8b941406315c5eeafb"></a><br/></td></tr>
<tr class="separator:a9b5bd5a823388f8b941406315c5eeafb"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aea082fd9d45adb6783542493439b73dc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#aea082fd9d45adb6783542493439b73dc">LogicalToDeviceYRel</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y) const </td></tr>
<tr class="memdesc:aea082fd9d45adb6783542493439b73dc"><td class="mdescLeft"> </td><td class="mdescRight">Converts logical Y coordinate to relative device coordinate, using the current mapping mode and user scale factor but ignoring the axis orientation. <a href="#aea082fd9d45adb6783542493439b73dc"></a><br/></td></tr>
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<tr><td colspan="2"><div class="groupHeader">Drawing functions</div></td></tr>
<tr class="memitem:acf301dfd75b0f31d969ecb9daec21e85"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#acf301dfd75b0f31d969ecb9daec21e85">Clear</a> ()</td></tr>
<tr class="memdesc:acf301dfd75b0f31d969ecb9daec21e85"><td class="mdescLeft"> </td><td class="mdescRight">Clears the device context using the current background brush. <a href="#acf301dfd75b0f31d969ecb9daec21e85"></a><br/></td></tr>
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<tr class="memitem:a348f8cd1ba0ffcf62b8145628b0a5492"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a348f8cd1ba0ffcf62b8145628b0a5492">DrawArc</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> xStart, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> yStart, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> xEnd, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> yEnd, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> xc, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> yc)</td></tr>
<tr class="memdesc:a348f8cd1ba0ffcf62b8145628b0a5492"><td class="mdescLeft"> </td><td class="mdescRight">Draws an arc from the given start to the given end point. <a href="#a348f8cd1ba0ffcf62b8145628b0a5492"></a><br/></td></tr>
<tr class="separator:a348f8cd1ba0ffcf62b8145628b0a5492"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:abe49b852e96ff500ef6333bfc044890f"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#abe49b852e96ff500ef6333bfc044890f">DrawArc</a> (const <a class="el" href="classwx_point.html">wxPoint</a> &ptStart, const <a class="el" href="classwx_point.html">wxPoint</a> &ptEnd, const <a class="el" href="classwx_point.html">wxPoint</a> &centre)</td></tr>
<tr class="memdesc:abe49b852e96ff500ef6333bfc044890f"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#abe49b852e96ff500ef6333bfc044890f"></a><br/></td></tr>
<tr class="separator:abe49b852e96ff500ef6333bfc044890f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af982eb2d3b10c5617ef3559d51a1defc"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#af982eb2d3b10c5617ef3559d51a1defc">DrawBitmap</a> (const <a class="el" href="classwx_bitmap.html">wxBitmap</a> &bitmap, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y, bool useMask=false)</td></tr>
<tr class="memdesc:af982eb2d3b10c5617ef3559d51a1defc"><td class="mdescLeft"> </td><td class="mdescRight">Draw a bitmap on the device context at the specified point. <a href="#af982eb2d3b10c5617ef3559d51a1defc"></a><br/></td></tr>
<tr class="separator:af982eb2d3b10c5617ef3559d51a1defc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9449053951eceeb7984125cd4a694fd8"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a9449053951eceeb7984125cd4a694fd8">DrawBitmap</a> (const <a class="el" href="classwx_bitmap.html">wxBitmap</a> &bmp, const <a class="el" href="classwx_point.html">wxPoint</a> &pt, bool useMask=false)</td></tr>
<tr class="memdesc:a9449053951eceeb7984125cd4a694fd8"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a9449053951eceeb7984125cd4a694fd8"></a><br/></td></tr>
<tr class="separator:a9449053951eceeb7984125cd4a694fd8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8ad34eda4c0b75ca905d466c6328fe91"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a8ad34eda4c0b75ca905d466c6328fe91">DrawCheckMark</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> width, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> height)</td></tr>
<tr class="memdesc:a8ad34eda4c0b75ca905d466c6328fe91"><td class="mdescLeft"> </td><td class="mdescRight">Draws a check mark inside the given rectangle. <a href="#a8ad34eda4c0b75ca905d466c6328fe91"></a><br/></td></tr>
<tr class="separator:a8ad34eda4c0b75ca905d466c6328fe91"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a14fe0d838374721e98d6254cdd1484a6"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a14fe0d838374721e98d6254cdd1484a6">DrawCheckMark</a> (const <a class="el" href="classwx_rect.html">wxRect</a> &rect)</td></tr>
<tr class="memdesc:a14fe0d838374721e98d6254cdd1484a6"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a14fe0d838374721e98d6254cdd1484a6"></a><br/></td></tr>
<tr class="separator:a14fe0d838374721e98d6254cdd1484a6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a62fd1c810d532e53a25e3b2e6fd621f7"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a62fd1c810d532e53a25e3b2e6fd621f7">DrawCircle</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> radius)</td></tr>
<tr class="memdesc:a62fd1c810d532e53a25e3b2e6fd621f7"><td class="mdescLeft"> </td><td class="mdescRight">Draws a circle with the given centre and radius. <a href="#a62fd1c810d532e53a25e3b2e6fd621f7"></a><br/></td></tr>
<tr class="separator:a62fd1c810d532e53a25e3b2e6fd621f7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a560192c6dcb33c5bde404f3647234657"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a560192c6dcb33c5bde404f3647234657">DrawCircle</a> (const <a class="el" href="classwx_point.html">wxPoint</a> &pt, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> radius)</td></tr>
<tr class="memdesc:a560192c6dcb33c5bde404f3647234657"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a560192c6dcb33c5bde404f3647234657"></a><br/></td></tr>
<tr class="separator:a560192c6dcb33c5bde404f3647234657"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a340697f08f5fd08d9db383ffcef642c2"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a340697f08f5fd08d9db383ffcef642c2">DrawEllipse</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> width, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> height)</td></tr>
<tr class="memdesc:a340697f08f5fd08d9db383ffcef642c2"><td class="mdescLeft"> </td><td class="mdescRight">Draws an ellipse contained in the rectangle specified either with the given top left corner and the given size or directly. <a href="#a340697f08f5fd08d9db383ffcef642c2"></a><br/></td></tr>
<tr class="separator:a340697f08f5fd08d9db383ffcef642c2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8a7a8478797c599e91125168669a5f36"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a8a7a8478797c599e91125168669a5f36">DrawEllipse</a> (const <a class="el" href="classwx_point.html">wxPoint</a> &pt, const <a class="el" href="classwx_size.html">wxSize</a> &size)</td></tr>
<tr class="memdesc:a8a7a8478797c599e91125168669a5f36"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a8a7a8478797c599e91125168669a5f36"></a><br/></td></tr>
<tr class="separator:a8a7a8478797c599e91125168669a5f36"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a637167c299d7e58832cf9c71f6f64fd5"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a637167c299d7e58832cf9c71f6f64fd5">DrawEllipse</a> (const <a class="el" href="classwx_rect.html">wxRect</a> &rect)</td></tr>
<tr class="memdesc:a637167c299d7e58832cf9c71f6f64fd5"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a637167c299d7e58832cf9c71f6f64fd5"></a><br/></td></tr>
<tr class="separator:a637167c299d7e58832cf9c71f6f64fd5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a821e0b82707ca0379273cca67913da06"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a821e0b82707ca0379273cca67913da06">DrawEllipticArc</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> width, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> height, double start, double end)</td></tr>
<tr class="memdesc:a821e0b82707ca0379273cca67913da06"><td class="mdescLeft"> </td><td class="mdescRight">Draws an arc of an ellipse. <a href="#a821e0b82707ca0379273cca67913da06"></a><br/></td></tr>
<tr class="separator:a821e0b82707ca0379273cca67913da06"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5f18a7aee18b69c8721aec67ea0a3532"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a5f18a7aee18b69c8721aec67ea0a3532">DrawEllipticArc</a> (const <a class="el" href="classwx_point.html">wxPoint</a> &pt, const <a class="el" href="classwx_size.html">wxSize</a> &sz, double sa, double ea)</td></tr>
<tr class="memdesc:a5f18a7aee18b69c8721aec67ea0a3532"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a5f18a7aee18b69c8721aec67ea0a3532"></a><br/></td></tr>
<tr class="separator:a5f18a7aee18b69c8721aec67ea0a3532"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a890d011a03308a28039d4940dd04264e"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a890d011a03308a28039d4940dd04264e">DrawIcon</a> (const <a class="el" href="classwx_icon.html">wxIcon</a> &icon, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y)</td></tr>
<tr class="memdesc:a890d011a03308a28039d4940dd04264e"><td class="mdescLeft"> </td><td class="mdescRight">Draw an icon on the display (does nothing if the device context is PostScript). <a href="#a890d011a03308a28039d4940dd04264e"></a><br/></td></tr>
<tr class="separator:a890d011a03308a28039d4940dd04264e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5719d8c36a03d1679828c5d89d33dd67"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a5719d8c36a03d1679828c5d89d33dd67">DrawIcon</a> (const <a class="el" href="classwx_icon.html">wxIcon</a> &icon, const <a class="el" href="classwx_point.html">wxPoint</a> &pt)</td></tr>
<tr class="memdesc:a5719d8c36a03d1679828c5d89d33dd67"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a5719d8c36a03d1679828c5d89d33dd67"></a><br/></td></tr>
<tr class="separator:a5719d8c36a03d1679828c5d89d33dd67"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae28d7aa2e17a850f4ca15c042a870152"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ae28d7aa2e17a850f4ca15c042a870152">DrawLabel</a> (const <a class="el" href="classwx_string.html">wxString</a> &text, const <a class="el" href="classwx_bitmap.html">wxBitmap</a> &bitmap, const <a class="el" href="classwx_rect.html">wxRect</a> &rect, int alignment=<a class="el" href="defs_8h.html#a543dd017a172dc316253a8a1f351dde9a3eb809646c09140e9cd10bc8174a4641">wxALIGN_LEFT</a>|<a class="el" href="defs_8h.html#a543dd017a172dc316253a8a1f351dde9a441672dc885ca324345db556f563c026">wxALIGN_TOP</a>, int indexAccel=-1, <a class="el" href="classwx_rect.html">wxRect</a> *rectBounding=NULL)</td></tr>
<tr class="memdesc:ae28d7aa2e17a850f4ca15c042a870152"><td class="mdescLeft"> </td><td class="mdescRight">Draw optional bitmap and the text into the given rectangle and aligns it as specified by alignment parameter; it also will emphasize the character with the given index if it is != -1 and return the bounding rectangle if required. <a href="#ae28d7aa2e17a850f4ca15c042a870152"></a><br/></td></tr>
<tr class="separator:ae28d7aa2e17a850f4ca15c042a870152"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9e4ddef5a10fdcee96ff9ef2fded9ee3"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a9e4ddef5a10fdcee96ff9ef2fded9ee3">DrawLabel</a> (const <a class="el" href="classwx_string.html">wxString</a> &text, const <a class="el" href="classwx_rect.html">wxRect</a> &rect, int alignment=<a class="el" href="defs_8h.html#a543dd017a172dc316253a8a1f351dde9a3eb809646c09140e9cd10bc8174a4641">wxALIGN_LEFT</a>|<a class="el" href="defs_8h.html#a543dd017a172dc316253a8a1f351dde9a441672dc885ca324345db556f563c026">wxALIGN_TOP</a>, int indexAccel=-1)</td></tr>
<tr class="memdesc:a9e4ddef5a10fdcee96ff9ef2fded9ee3"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a9e4ddef5a10fdcee96ff9ef2fded9ee3"></a><br/></td></tr>
<tr class="separator:a9e4ddef5a10fdcee96ff9ef2fded9ee3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a12f2c236d4d320acec0bc6fe20e8399d"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a12f2c236d4d320acec0bc6fe20e8399d">DrawLine</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x1, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y1, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x2, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y2)</td></tr>
<tr class="memdesc:a12f2c236d4d320acec0bc6fe20e8399d"><td class="mdescLeft"> </td><td class="mdescRight">Draws a line from the first point to the second. <a href="#a12f2c236d4d320acec0bc6fe20e8399d"></a><br/></td></tr>
<tr class="separator:a12f2c236d4d320acec0bc6fe20e8399d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a34f84b8b73cf782e6d9ab0f629598b6f"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a34f84b8b73cf782e6d9ab0f629598b6f">DrawLine</a> (const <a class="el" href="classwx_point.html">wxPoint</a> &pt1, const <a class="el" href="classwx_point.html">wxPoint</a> &pt2)</td></tr>
<tr class="memdesc:a34f84b8b73cf782e6d9ab0f629598b6f"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a34f84b8b73cf782e6d9ab0f629598b6f"></a><br/></td></tr>
<tr class="separator:a34f84b8b73cf782e6d9ab0f629598b6f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:abae438499fdfdc102e7be7629e8f8c46"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#abae438499fdfdc102e7be7629e8f8c46">DrawLines</a> (int n, const <a class="el" href="classwx_point.html">wxPoint</a> points[], <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> xoffset=0, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> yoffset=0)</td></tr>
<tr class="memdesc:abae438499fdfdc102e7be7629e8f8c46"><td class="mdescLeft"> </td><td class="mdescRight">Draws lines using an array of points of size <em>n</em> adding the optional offset coordinate. <a href="#abae438499fdfdc102e7be7629e8f8c46"></a><br/></td></tr>
<tr class="separator:abae438499fdfdc102e7be7629e8f8c46"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a23cbb356e46890c99fcb5304d077f888"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a23cbb356e46890c99fcb5304d077f888">DrawLines</a> (const wxPointList *points, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> xoffset=0, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> yoffset=0)</td></tr>
<tr class="memdesc:a23cbb356e46890c99fcb5304d077f888"><td class="mdescLeft"> </td><td class="mdescRight">This method uses a list of wxPoints, adding the optional offset coordinate. <a href="#a23cbb356e46890c99fcb5304d077f888"></a><br/></td></tr>
<tr class="separator:a23cbb356e46890c99fcb5304d077f888"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8380aab866e8f3947e0898cf08969d9f"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a8380aab866e8f3947e0898cf08969d9f">DrawPoint</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y)</td></tr>
<tr class="memdesc:a8380aab866e8f3947e0898cf08969d9f"><td class="mdescLeft"> </td><td class="mdescRight">Draws a point using the color of the current pen. <a href="#a8380aab866e8f3947e0898cf08969d9f"></a><br/></td></tr>
<tr class="separator:a8380aab866e8f3947e0898cf08969d9f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9b75ad987adc0c01d13c34db101b3539"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a9b75ad987adc0c01d13c34db101b3539">DrawPoint</a> (const <a class="el" href="classwx_point.html">wxPoint</a> &pt)</td></tr>
<tr class="memdesc:a9b75ad987adc0c01d13c34db101b3539"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a9b75ad987adc0c01d13c34db101b3539"></a><br/></td></tr>
<tr class="separator:a9b75ad987adc0c01d13c34db101b3539"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a86e50a20fa6b634b9ce590ce8a900e1c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a86e50a20fa6b634b9ce590ce8a900e1c">DrawPolygon</a> (int n, const <a class="el" href="classwx_point.html">wxPoint</a> points[], <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> xoffset=0, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> yoffset=0, <a class="el" href="gdicmn_8h.html#a771e5c5703eb406b19fb50bb718eee05">wxPolygonFillMode</a> fill_style=<a class="el" href="gdicmn_8h.html#a771e5c5703eb406b19fb50bb718eee05a8845ab62cc357dfde27baf7ebf10ffac">wxODDEVEN_RULE</a>)</td></tr>
<tr class="memdesc:a86e50a20fa6b634b9ce590ce8a900e1c"><td class="mdescLeft"> </td><td class="mdescRight">Draws a filled polygon using an array of points of size <em>n</em>, adding the optional offset coordinate. <a href="#a86e50a20fa6b634b9ce590ce8a900e1c"></a><br/></td></tr>
<tr class="separator:a86e50a20fa6b634b9ce590ce8a900e1c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6e5808ba5b740f0d4df5da02b05ce5ca"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a6e5808ba5b740f0d4df5da02b05ce5ca">DrawPolygon</a> (const wxPointList *points, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> xoffset=0, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> yoffset=0, <a class="el" href="gdicmn_8h.html#a771e5c5703eb406b19fb50bb718eee05">wxPolygonFillMode</a> fill_style=<a class="el" href="gdicmn_8h.html#a771e5c5703eb406b19fb50bb718eee05a8845ab62cc357dfde27baf7ebf10ffac">wxODDEVEN_RULE</a>)</td></tr>
<tr class="memdesc:a6e5808ba5b740f0d4df5da02b05ce5ca"><td class="mdescLeft"> </td><td class="mdescRight">This method draws a filled polygon using a list of wxPoints, adding the optional offset coordinate. <a href="#a6e5808ba5b740f0d4df5da02b05ce5ca"></a><br/></td></tr>
<tr class="separator:a6e5808ba5b740f0d4df5da02b05ce5ca"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae760da96008debe42e18195d8ac8df3d"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ae760da96008debe42e18195d8ac8df3d">DrawPolyPolygon</a> (int n, const int count[], const <a class="el" href="classwx_point.html">wxPoint</a> points[], <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> xoffset=0, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> yoffset=0, <a class="el" href="gdicmn_8h.html#a771e5c5703eb406b19fb50bb718eee05">wxPolygonFillMode</a> fill_style=<a class="el" href="gdicmn_8h.html#a771e5c5703eb406b19fb50bb718eee05a8845ab62cc357dfde27baf7ebf10ffac">wxODDEVEN_RULE</a>)</td></tr>
<tr class="memdesc:ae760da96008debe42e18195d8ac8df3d"><td class="mdescLeft"> </td><td class="mdescRight">Draws two or more filled polygons using an array of <em>points</em>, adding the optional offset coordinates. <a href="#ae760da96008debe42e18195d8ac8df3d"></a><br/></td></tr>
<tr class="separator:ae760da96008debe42e18195d8ac8df3d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a918b9ae3447a2fc13f4c38c628a45c01"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a918b9ae3447a2fc13f4c38c628a45c01">DrawRectangle</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> width, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> height)</td></tr>
<tr class="memdesc:a918b9ae3447a2fc13f4c38c628a45c01"><td class="mdescLeft"> </td><td class="mdescRight">Draws a rectangle with the given top left corner, and with the given size. <a href="#a918b9ae3447a2fc13f4c38c628a45c01"></a><br/></td></tr>
<tr class="separator:a918b9ae3447a2fc13f4c38c628a45c01"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5499c7359d84871343e4875902c06a69"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a5499c7359d84871343e4875902c06a69">DrawRectangle</a> (const <a class="el" href="classwx_point.html">wxPoint</a> &pt, const <a class="el" href="classwx_size.html">wxSize</a> &sz)</td></tr>
<tr class="memdesc:a5499c7359d84871343e4875902c06a69"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a5499c7359d84871343e4875902c06a69"></a><br/></td></tr>
<tr class="separator:a5499c7359d84871343e4875902c06a69"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae0a8c6fe2eb45f6f03339b049db6b2b8"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ae0a8c6fe2eb45f6f03339b049db6b2b8">DrawRectangle</a> (const <a class="el" href="classwx_rect.html">wxRect</a> &rect)</td></tr>
<tr class="memdesc:ae0a8c6fe2eb45f6f03339b049db6b2b8"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#ae0a8c6fe2eb45f6f03339b049db6b2b8"></a><br/></td></tr>
<tr class="separator:ae0a8c6fe2eb45f6f03339b049db6b2b8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aae5aff11939d5c55ab5c50987e4f2521"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#aae5aff11939d5c55ab5c50987e4f2521">DrawRotatedText</a> (const <a class="el" href="classwx_string.html">wxString</a> &text, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y, double angle)</td></tr>
<tr class="memdesc:aae5aff11939d5c55ab5c50987e4f2521"><td class="mdescLeft"> </td><td class="mdescRight">Draws the text rotated by <em>angle</em> degrees (positive angles are counterclockwise; the full angle is 360 degrees). <a href="#aae5aff11939d5c55ab5c50987e4f2521"></a><br/></td></tr>
<tr class="separator:aae5aff11939d5c55ab5c50987e4f2521"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a791bc8502da484f1d3163e360cf91e8a"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a791bc8502da484f1d3163e360cf91e8a">DrawRotatedText</a> (const <a class="el" href="classwx_string.html">wxString</a> &text, const <a class="el" href="classwx_point.html">wxPoint</a> &point, double angle)</td></tr>
<tr class="memdesc:a791bc8502da484f1d3163e360cf91e8a"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a791bc8502da484f1d3163e360cf91e8a"></a><br/></td></tr>
<tr class="separator:a791bc8502da484f1d3163e360cf91e8a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a94db29e2a40a16dc19ac852d05cd65b0"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a94db29e2a40a16dc19ac852d05cd65b0">DrawRoundedRectangle</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> width, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> height, double radius)</td></tr>
<tr class="memdesc:a94db29e2a40a16dc19ac852d05cd65b0"><td class="mdescLeft"> </td><td class="mdescRight">Draws a rectangle with the given top left corner, and with the given size. <a href="#a94db29e2a40a16dc19ac852d05cd65b0"></a><br/></td></tr>
<tr class="separator:a94db29e2a40a16dc19ac852d05cd65b0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9e4b8ab031042016d434606eb7744c9c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a9e4b8ab031042016d434606eb7744c9c">DrawRoundedRectangle</a> (const <a class="el" href="classwx_point.html">wxPoint</a> &pt, const <a class="el" href="classwx_size.html">wxSize</a> &sz, double radius)</td></tr>
<tr class="memdesc:a9e4b8ab031042016d434606eb7744c9c"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a9e4b8ab031042016d434606eb7744c9c"></a><br/></td></tr>
<tr class="separator:a9e4b8ab031042016d434606eb7744c9c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a926fb2251b9185e58f15c41f680aaf2a"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a926fb2251b9185e58f15c41f680aaf2a">DrawRoundedRectangle</a> (const <a class="el" href="classwx_rect.html">wxRect</a> &rect, double radius)</td></tr>
<tr class="memdesc:a926fb2251b9185e58f15c41f680aaf2a"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a926fb2251b9185e58f15c41f680aaf2a"></a><br/></td></tr>
<tr class="separator:a926fb2251b9185e58f15c41f680aaf2a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad72d38c75ac6b3f80c1f957dd94089fa"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ad72d38c75ac6b3f80c1f957dd94089fa">DrawSpline</a> (int n, const <a class="el" href="classwx_point.html">wxPoint</a> points[])</td></tr>
<tr class="memdesc:ad72d38c75ac6b3f80c1f957dd94089fa"><td class="mdescLeft"> </td><td class="mdescRight">Draws a spline between all given points using the current pen. <a href="#ad72d38c75ac6b3f80c1f957dd94089fa"></a><br/></td></tr>
<tr class="separator:ad72d38c75ac6b3f80c1f957dd94089fa"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aacfb4bab651f9eb572e42cd2870c40c6"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#aacfb4bab651f9eb572e42cd2870c40c6">DrawSpline</a> (const wxPointList *points)</td></tr>
<tr class="memdesc:aacfb4bab651f9eb572e42cd2870c40c6"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#aacfb4bab651f9eb572e42cd2870c40c6"></a><br/></td></tr>
<tr class="separator:aacfb4bab651f9eb572e42cd2870c40c6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a60c358ff3cfbf2b6f6d1918b527de98a"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a60c358ff3cfbf2b6f6d1918b527de98a">DrawSpline</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x1, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y1, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x2, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y2, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x3, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y3)</td></tr>
<tr class="memdesc:a60c358ff3cfbf2b6f6d1918b527de98a"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a60c358ff3cfbf2b6f6d1918b527de98a"></a><br/></td></tr>
<tr class="separator:a60c358ff3cfbf2b6f6d1918b527de98a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a11d35ce34fccb57b0efc7dc91168660b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a11d35ce34fccb57b0efc7dc91168660b">DrawText</a> (const <a class="el" href="classwx_string.html">wxString</a> &text, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y)</td></tr>
<tr class="memdesc:a11d35ce34fccb57b0efc7dc91168660b"><td class="mdescLeft"> </td><td class="mdescRight">Draws a text string at the specified point, using the current text font, and the current text foreground and background colours. <a href="#a11d35ce34fccb57b0efc7dc91168660b"></a><br/></td></tr>
<tr class="separator:a11d35ce34fccb57b0efc7dc91168660b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a17f5674c449449b730c63f773534d721"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a17f5674c449449b730c63f773534d721">DrawText</a> (const <a class="el" href="classwx_string.html">wxString</a> &text, const <a class="el" href="classwx_point.html">wxPoint</a> &pt)</td></tr>
<tr class="memdesc:a17f5674c449449b730c63f773534d721"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a17f5674c449449b730c63f773534d721"></a><br/></td></tr>
<tr class="separator:a17f5674c449449b730c63f773534d721"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a323802ed579056fce98220f5d1778076"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a323802ed579056fce98220f5d1778076">GradientFillConcentric</a> (const <a class="el" href="classwx_rect.html">wxRect</a> &rect, const <a class="el" href="classwx_colour.html">wxColour</a> &initialColour, const <a class="el" href="classwx_colour.html">wxColour</a> &destColour)</td></tr>
<tr class="memdesc:a323802ed579056fce98220f5d1778076"><td class="mdescLeft"> </td><td class="mdescRight">Fill the area specified by rect with a radial gradient, starting from <em>initialColour</em> at the centre of the circle and fading to <em>destColour</em> on the circle outside. <a href="#a323802ed579056fce98220f5d1778076"></a><br/></td></tr>
<tr class="separator:a323802ed579056fce98220f5d1778076"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2f0cd1850aefeda55b25cf56d55ac495"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a2f0cd1850aefeda55b25cf56d55ac495">GradientFillConcentric</a> (const <a class="el" href="classwx_rect.html">wxRect</a> &rect, const <a class="el" href="classwx_colour.html">wxColour</a> &initialColour, const <a class="el" href="classwx_colour.html">wxColour</a> &destColour, const <a class="el" href="classwx_point.html">wxPoint</a> &circleCenter)</td></tr>
<tr class="memdesc:a2f0cd1850aefeda55b25cf56d55ac495"><td class="mdescLeft"> </td><td class="mdescRight">Fill the area specified by rect with a radial gradient, starting from <em>initialColour</em> at the centre of the circle and fading to <em>destColour</em> on the circle outside. <a href="#a2f0cd1850aefeda55b25cf56d55ac495"></a><br/></td></tr>
<tr class="separator:a2f0cd1850aefeda55b25cf56d55ac495"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9cfbde2fcde06ffacf323f3a9dd1b020"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a9cfbde2fcde06ffacf323f3a9dd1b020">GradientFillLinear</a> (const <a class="el" href="classwx_rect.html">wxRect</a> &rect, const <a class="el" href="classwx_colour.html">wxColour</a> &initialColour, const <a class="el" href="classwx_colour.html">wxColour</a> &destColour, <a class="el" href="defs_8h.html#ac0f30319732dcceda470516918ff3556">wxDirection</a> nDirection=<a class="el" href="defs_8h.html#ac0f30319732dcceda470516918ff3556a2b2d18b748d21a493f82e589f1a05746">wxRIGHT</a>)</td></tr>
<tr class="memdesc:a9cfbde2fcde06ffacf323f3a9dd1b020"><td class="mdescLeft"> </td><td class="mdescRight">Fill the area specified by <em>rect</em> with a linear gradient, starting from <em>initialColour</em> and eventually fading to <em>destColour</em>. <a href="#a9cfbde2fcde06ffacf323f3a9dd1b020"></a><br/></td></tr>
<tr class="separator:a9cfbde2fcde06ffacf323f3a9dd1b020"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af510e22ffc274d3d3b29659941f2b5a9"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#af510e22ffc274d3d3b29659941f2b5a9">FloodFill</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y, const <a class="el" href="classwx_colour.html">wxColour</a> &colour, <a class="el" href="interface_2wx_2dc_8h.html#a7ad228eb95f51d70574644e99d07dc8c">wxFloodFillStyle</a> style=<a class="el" href="interface_2wx_2dc_8h.html#a7ad228eb95f51d70574644e99d07dc8ca7f2a8f896e5c592b1eb96174bc9a9a8a">wxFLOOD_SURFACE</a>)</td></tr>
<tr class="memdesc:af510e22ffc274d3d3b29659941f2b5a9"><td class="mdescLeft"> </td><td class="mdescRight">Flood fills the device context starting from the given point, using the current brush colour, and using a style: <a href="#af510e22ffc274d3d3b29659941f2b5a9"></a><br/></td></tr>
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<tr class="memitem:aa3ad38fdcd0e731af94bd9c3189e72e9"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#aa3ad38fdcd0e731af94bd9c3189e72e9">FloodFill</a> (const <a class="el" href="classwx_point.html">wxPoint</a> &pt, const <a class="el" href="classwx_colour.html">wxColour</a> &col, <a class="el" href="interface_2wx_2dc_8h.html#a7ad228eb95f51d70574644e99d07dc8c">wxFloodFillStyle</a> style=<a class="el" href="interface_2wx_2dc_8h.html#a7ad228eb95f51d70574644e99d07dc8ca7f2a8f896e5c592b1eb96174bc9a9a8a">wxFLOOD_SURFACE</a>)</td></tr>
<tr class="memdesc:aa3ad38fdcd0e731af94bd9c3189e72e9"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#aa3ad38fdcd0e731af94bd9c3189e72e9"></a><br/></td></tr>
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<tr class="memitem:af8bab4cd7ffc3050974236a32afa1e1d"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#af8bab4cd7ffc3050974236a32afa1e1d">CrossHair</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y)</td></tr>
<tr class="memdesc:af8bab4cd7ffc3050974236a32afa1e1d"><td class="mdescLeft"> </td><td class="mdescRight">Displays a cross hair using the current pen. <a href="#af8bab4cd7ffc3050974236a32afa1e1d"></a><br/></td></tr>
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<tr class="memitem:ad5ad1b17105668a9cba6f4f6cc902a02"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ad5ad1b17105668a9cba6f4f6cc902a02">CrossHair</a> (const <a class="el" href="classwx_point.html">wxPoint</a> &pt)</td></tr>
<tr class="memdesc:ad5ad1b17105668a9cba6f4f6cc902a02"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#ad5ad1b17105668a9cba6f4f6cc902a02"></a><br/></td></tr>
<tr class="separator:ad5ad1b17105668a9cba6f4f6cc902a02"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Clipping region functions</div></td></tr>
<tr class="memitem:ae0b0fc593c4559b9ac70e121bd28e3b4"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ae0b0fc593c4559b9ac70e121bd28e3b4">DestroyClippingRegion</a> ()</td></tr>
<tr class="memdesc:ae0b0fc593c4559b9ac70e121bd28e3b4"><td class="mdescLeft"> </td><td class="mdescRight">Destroys the current clipping region so that none of the DC is clipped. <a href="#ae0b0fc593c4559b9ac70e121bd28e3b4"></a><br/></td></tr>
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<tr class="memitem:ad5e374115511157ceed3d4c983a4dd7f"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ad5e374115511157ceed3d4c983a4dd7f">GetClippingBox</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> *x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> *y, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> *width, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> *height) const </td></tr>
<tr class="memdesc:ad5e374115511157ceed3d4c983a4dd7f"><td class="mdescLeft"> </td><td class="mdescRight">Gets the rectangle surrounding the current clipping region. <a href="#ad5e374115511157ceed3d4c983a4dd7f"></a><br/></td></tr>
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<tr class="memitem:a21ce8b27db0da5d68b8571d0ff39114b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a21ce8b27db0da5d68b8571d0ff39114b">SetClippingRegion</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> width, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> height)</td></tr>
<tr class="memdesc:a21ce8b27db0da5d68b8571d0ff39114b"><td class="mdescLeft"> </td><td class="mdescRight">Sets the clipping region for this device context to the intersection of the given region described by the parameters of this method and the previously set clipping region. <a href="#a21ce8b27db0da5d68b8571d0ff39114b"></a><br/></td></tr>
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<tr class="memitem:a800f7ca2a4a7588ff68d808eb06191e1"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a800f7ca2a4a7588ff68d808eb06191e1">SetClippingRegion</a> (const <a class="el" href="classwx_point.html">wxPoint</a> &pt, const <a class="el" href="classwx_size.html">wxSize</a> &sz)</td></tr>
<tr class="memdesc:a800f7ca2a4a7588ff68d808eb06191e1"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a800f7ca2a4a7588ff68d808eb06191e1"></a><br/></td></tr>
<tr class="separator:a800f7ca2a4a7588ff68d808eb06191e1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9a397f713db57f7999b5851a5b25dd84"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a9a397f713db57f7999b5851a5b25dd84">SetClippingRegion</a> (const <a class="el" href="classwx_rect.html">wxRect</a> &rect)</td></tr>
<tr class="memdesc:a9a397f713db57f7999b5851a5b25dd84"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#a9a397f713db57f7999b5851a5b25dd84"></a><br/></td></tr>
<tr class="separator:a9a397f713db57f7999b5851a5b25dd84"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a382a46c105ebad94e848e74e9cc0b4b1"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a382a46c105ebad94e848e74e9cc0b4b1">SetDeviceClippingRegion</a> (const <a class="el" href="classwx_region.html">wxRegion</a> &region)</td></tr>
<tr class="memdesc:a382a46c105ebad94e848e74e9cc0b4b1"><td class="mdescLeft"> </td><td class="mdescRight">Sets the clipping region for this device context. <a href="#a382a46c105ebad94e848e74e9cc0b4b1"></a><br/></td></tr>
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<tr><td colspan="2"><div class="groupHeader">Text/character extent functions</div></td></tr>
<tr class="memitem:a6faa7a475c43b2305e9ffebac5259d15"><td class="memItemLeft" align="right" valign="top"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a6faa7a475c43b2305e9ffebac5259d15">GetCharHeight</a> () const </td></tr>
<tr class="memdesc:a6faa7a475c43b2305e9ffebac5259d15"><td class="mdescLeft"> </td><td class="mdescRight">Gets the character height of the currently set font. <a href="#a6faa7a475c43b2305e9ffebac5259d15"></a><br/></td></tr>
<tr class="separator:a6faa7a475c43b2305e9ffebac5259d15"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2d854a964cbabc521ac6a84b0b1ffe20"><td class="memItemLeft" align="right" valign="top"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a2d854a964cbabc521ac6a84b0b1ffe20">GetCharWidth</a> () const </td></tr>
<tr class="memdesc:a2d854a964cbabc521ac6a84b0b1ffe20"><td class="mdescLeft"> </td><td class="mdescRight">Gets the average character width of the currently set font. <a href="#a2d854a964cbabc521ac6a84b0b1ffe20"></a><br/></td></tr>
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<tr class="memitem:a017ad82379a6e52d6b2ba1d212b65950"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structwx_font_metrics.html">wxFontMetrics</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a017ad82379a6e52d6b2ba1d212b65950">GetFontMetrics</a> () const </td></tr>
<tr class="memdesc:a017ad82379a6e52d6b2ba1d212b65950"><td class="mdescLeft"> </td><td class="mdescRight">Returns the various font characteristics. <a href="#a017ad82379a6e52d6b2ba1d212b65950"></a><br/></td></tr>
<tr class="separator:a017ad82379a6e52d6b2ba1d212b65950"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1983be5fdf9e88127d15fff119a0ef03"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a1983be5fdf9e88127d15fff119a0ef03">GetMultiLineTextExtent</a> (const <a class="el" href="classwx_string.html">wxString</a> &string, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> *w, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> *h, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> *heightLine=NULL, const <a class="el" href="classwx_font.html">wxFont</a> *font=NULL) const </td></tr>
<tr class="memdesc:a1983be5fdf9e88127d15fff119a0ef03"><td class="mdescLeft"> </td><td class="mdescRight">Gets the dimensions of the string using the currently selected font. <a href="#a1983be5fdf9e88127d15fff119a0ef03"></a><br/></td></tr>
<tr class="separator:a1983be5fdf9e88127d15fff119a0ef03"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af04e14231873e8659c4e88036f1bb8ce"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classwx_size.html">wxSize</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#af04e14231873e8659c4e88036f1bb8ce">GetMultiLineTextExtent</a> (const <a class="el" href="classwx_string.html">wxString</a> &string) const </td></tr>
<tr class="memdesc:af04e14231873e8659c4e88036f1bb8ce"><td class="mdescLeft"> </td><td class="mdescRight">Gets the dimensions of the string using the currently selected font. <a href="#af04e14231873e8659c4e88036f1bb8ce"></a><br/></td></tr>
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<tr class="memitem:aa0dd5cdd1ce56ff3d1c23d233711653d"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#aa0dd5cdd1ce56ff3d1c23d233711653d">GetPartialTextExtents</a> (const <a class="el" href="classwx_string.html">wxString</a> &text, <a class="el" href="dynarray_8h.html#add87f199292e36ee87efd6d7f0d4ee66">wxArrayInt</a> &widths) const </td></tr>
<tr class="memdesc:aa0dd5cdd1ce56ff3d1c23d233711653d"><td class="mdescLeft"> </td><td class="mdescRight">Fills the <em>widths</em> array with the widths from the beginning of <em>text</em> to the corresponding character of <em>text</em>. <a href="#aa0dd5cdd1ce56ff3d1c23d233711653d"></a><br/></td></tr>
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<tr class="memitem:ae55cbf1bc7b7e836cb192eb48d31efab"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ae55cbf1bc7b7e836cb192eb48d31efab">GetTextExtent</a> (const <a class="el" href="classwx_string.html">wxString</a> &string, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> *w, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> *h, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> *descent=NULL, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> *externalLeading=NULL, const <a class="el" href="classwx_font.html">wxFont</a> *font=NULL) const </td></tr>
<tr class="memdesc:ae55cbf1bc7b7e836cb192eb48d31efab"><td class="mdescLeft"> </td><td class="mdescRight">Gets the dimensions of the string using the currently selected font. <a href="#ae55cbf1bc7b7e836cb192eb48d31efab"></a><br/></td></tr>
<tr class="separator:ae55cbf1bc7b7e836cb192eb48d31efab"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac195999acf9dd440bf92272eb4206c35"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classwx_size.html">wxSize</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ac195999acf9dd440bf92272eb4206c35">GetTextExtent</a> (const <a class="el" href="classwx_string.html">wxString</a> &string) const </td></tr>
<tr class="memdesc:ac195999acf9dd440bf92272eb4206c35"><td class="mdescLeft"> </td><td class="mdescRight">This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. <a href="#ac195999acf9dd440bf92272eb4206c35"></a><br/></td></tr>
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<tr><td colspan="2"><div class="groupHeader">Text properties functions</div></td></tr>
<tr class="memitem:a424e74e4790076a314511f86b8b7f408"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a424e74e4790076a314511f86b8b7f408">GetBackgroundMode</a> () const </td></tr>
<tr class="memdesc:a424e74e4790076a314511f86b8b7f408"><td class="mdescLeft"> </td><td class="mdescRight">Returns the current background mode: <code>wxSOLID</code> or <code>wxTRANSPARENT</code>. <a href="#a424e74e4790076a314511f86b8b7f408"></a><br/></td></tr>
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<tr class="memitem:a06000dac38b658a388a9ad1d9d029a2a"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classwx_font.html">wxFont</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a06000dac38b658a388a9ad1d9d029a2a">GetFont</a> () const </td></tr>
<tr class="memdesc:a06000dac38b658a388a9ad1d9d029a2a"><td class="mdescLeft"> </td><td class="mdescRight">Gets the current font. <a href="#a06000dac38b658a388a9ad1d9d029a2a"></a><br/></td></tr>
<tr class="separator:a06000dac38b658a388a9ad1d9d029a2a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a781d5a5c56d1c3caeca4e3e18847fb47"><td class="memItemLeft" align="right" valign="top"><a class="el" href="intl_8h.html#a7e30efec05ef9b40b1750ac046400c81">wxLayoutDirection</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a781d5a5c56d1c3caeca4e3e18847fb47">GetLayoutDirection</a> () const </td></tr>
<tr class="memdesc:a781d5a5c56d1c3caeca4e3e18847fb47"><td class="mdescLeft"> </td><td class="mdescRight">Gets the current layout direction of the device context. <a href="#a781d5a5c56d1c3caeca4e3e18847fb47"></a><br/></td></tr>
<tr class="separator:a781d5a5c56d1c3caeca4e3e18847fb47"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1f3d318c90a2e7a89fb116feeacd4bcf"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classwx_colour.html">wxColour</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a1f3d318c90a2e7a89fb116feeacd4bcf">GetTextBackground</a> () const </td></tr>
<tr class="memdesc:a1f3d318c90a2e7a89fb116feeacd4bcf"><td class="mdescLeft"> </td><td class="mdescRight">Gets the current text background colour. <a href="#a1f3d318c90a2e7a89fb116feeacd4bcf"></a><br/></td></tr>
<tr class="separator:a1f3d318c90a2e7a89fb116feeacd4bcf"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0f044e87752d3c5e49a7f028fb3c44de"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classwx_colour.html">wxColour</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a0f044e87752d3c5e49a7f028fb3c44de">GetTextForeground</a> () const </td></tr>
<tr class="memdesc:a0f044e87752d3c5e49a7f028fb3c44de"><td class="mdescLeft"> </td><td class="mdescRight">Gets the current text foreground colour. <a href="#a0f044e87752d3c5e49a7f028fb3c44de"></a><br/></td></tr>
<tr class="separator:a0f044e87752d3c5e49a7f028fb3c44de"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a86c405ae265e6fdb4e393c4c9ada73c0"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a86c405ae265e6fdb4e393c4c9ada73c0">SetBackgroundMode</a> (int mode)</td></tr>
<tr class="memdesc:a86c405ae265e6fdb4e393c4c9ada73c0"><td class="mdescLeft"> </td><td class="mdescRight"><em>mode</em> may be one of <code>wxSOLID</code> and <code>wxTRANSPARENT</code>. <a href="#a86c405ae265e6fdb4e393c4c9ada73c0"></a><br/></td></tr>
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<tr class="memitem:afab18239d707cd403235b36a987171a8"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#afab18239d707cd403235b36a987171a8">SetFont</a> (const <a class="el" href="classwx_font.html">wxFont</a> &font)</td></tr>
<tr class="memdesc:afab18239d707cd403235b36a987171a8"><td class="mdescLeft"> </td><td class="mdescRight">Sets the current font for the DC. <a href="#afab18239d707cd403235b36a987171a8"></a><br/></td></tr>
<tr class="separator:afab18239d707cd403235b36a987171a8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3ed22bd0a0b835d4d085261bb022766b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a3ed22bd0a0b835d4d085261bb022766b">SetTextBackground</a> (const <a class="el" href="classwx_colour.html">wxColour</a> &colour)</td></tr>
<tr class="memdesc:a3ed22bd0a0b835d4d085261bb022766b"><td class="mdescLeft"> </td><td class="mdescRight">Sets the current text background colour for the DC. <a href="#a3ed22bd0a0b835d4d085261bb022766b"></a><br/></td></tr>
<tr class="separator:a3ed22bd0a0b835d4d085261bb022766b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aeac811df9a1688ce875117f3049849d6"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#aeac811df9a1688ce875117f3049849d6">SetTextForeground</a> (const <a class="el" href="classwx_colour.html">wxColour</a> &colour)</td></tr>
<tr class="memdesc:aeac811df9a1688ce875117f3049849d6"><td class="mdescLeft"> </td><td class="mdescRight">Sets the current text foreground colour for the DC. <a href="#aeac811df9a1688ce875117f3049849d6"></a><br/></td></tr>
<tr class="separator:aeac811df9a1688ce875117f3049849d6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a16196571f402cabf506619e8bf9f1586"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a16196571f402cabf506619e8bf9f1586">SetLayoutDirection</a> (<a class="el" href="intl_8h.html#a7e30efec05ef9b40b1750ac046400c81">wxLayoutDirection</a> dir)</td></tr>
<tr class="memdesc:a16196571f402cabf506619e8bf9f1586"><td class="mdescLeft"> </td><td class="mdescRight">Sets the current layout direction for the device context. <a href="#a16196571f402cabf506619e8bf9f1586"></a><br/></td></tr>
<tr class="separator:a16196571f402cabf506619e8bf9f1586"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Bounding box functions</div></td></tr>
<tr class="memitem:a850699d4fdc9006421b085d2d37fa0c0"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a850699d4fdc9006421b085d2d37fa0c0">CalcBoundingBox</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> x, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> y)</td></tr>
<tr class="memdesc:a850699d4fdc9006421b085d2d37fa0c0"><td class="mdescLeft"> </td><td class="mdescRight">Adds the specified point to the bounding box which can be retrieved with <a class="el" href="classwx_d_c.html#a603de4a911be9500e5eb5ffda87750bc" title="Gets the minimum horizontal extent used in drawing commands so far.">MinX()</a>, <a class="el" href="classwx_d_c.html#a8829696c6ebabed7053f8a9479fabeef" title="Gets the maximum horizontal extent used in drawing commands so far.">MaxX()</a> and <a class="el" href="classwx_d_c.html#aecfe126a0ebb9818f1b3abf43675e744" title="Gets the minimum vertical extent used in drawing commands so far.">MinY()</a>, <a class="el" href="classwx_d_c.html#a90b1bc13bd01e442754e91935a8d0ef3" title="Gets the maximum vertical extent used in drawing commands so far.">MaxY()</a> functions. <a href="#a850699d4fdc9006421b085d2d37fa0c0"></a><br/></td></tr>
<tr class="separator:a850699d4fdc9006421b085d2d37fa0c0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8829696c6ebabed7053f8a9479fabeef"><td class="memItemLeft" align="right" valign="top"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a8829696c6ebabed7053f8a9479fabeef">MaxX</a> () const </td></tr>
<tr class="memdesc:a8829696c6ebabed7053f8a9479fabeef"><td class="mdescLeft"> </td><td class="mdescRight">Gets the maximum horizontal extent used in drawing commands so far. <a href="#a8829696c6ebabed7053f8a9479fabeef"></a><br/></td></tr>
<tr class="separator:a8829696c6ebabed7053f8a9479fabeef"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a90b1bc13bd01e442754e91935a8d0ef3"><td class="memItemLeft" align="right" valign="top"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a90b1bc13bd01e442754e91935a8d0ef3">MaxY</a> () const </td></tr>
<tr class="memdesc:a90b1bc13bd01e442754e91935a8d0ef3"><td class="mdescLeft"> </td><td class="mdescRight">Gets the maximum vertical extent used in drawing commands so far. <a href="#a90b1bc13bd01e442754e91935a8d0ef3"></a><br/></td></tr>
<tr class="separator:a90b1bc13bd01e442754e91935a8d0ef3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a603de4a911be9500e5eb5ffda87750bc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a603de4a911be9500e5eb5ffda87750bc">MinX</a> () const </td></tr>
<tr class="memdesc:a603de4a911be9500e5eb5ffda87750bc"><td class="mdescLeft"> </td><td class="mdescRight">Gets the minimum horizontal extent used in drawing commands so far. <a href="#a603de4a911be9500e5eb5ffda87750bc"></a><br/></td></tr>
<tr class="separator:a603de4a911be9500e5eb5ffda87750bc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aecfe126a0ebb9818f1b3abf43675e744"><td class="memItemLeft" align="right" valign="top"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#aecfe126a0ebb9818f1b3abf43675e744">MinY</a> () const </td></tr>
<tr class="memdesc:aecfe126a0ebb9818f1b3abf43675e744"><td class="mdescLeft"> </td><td class="mdescRight">Gets the minimum vertical extent used in drawing commands so far. <a href="#aecfe126a0ebb9818f1b3abf43675e744"></a><br/></td></tr>
<tr class="separator:aecfe126a0ebb9818f1b3abf43675e744"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a35ed8c0c64315ec85588142d44f83af8"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a35ed8c0c64315ec85588142d44f83af8">ResetBoundingBox</a> ()</td></tr>
<tr class="memdesc:a35ed8c0c64315ec85588142d44f83af8"><td class="mdescLeft"> </td><td class="mdescRight">Resets the bounding box: after a call to this function, the bounding box doesn't contain anything. <a href="#a35ed8c0c64315ec85588142d44f83af8"></a><br/></td></tr>
<tr class="separator:a35ed8c0c64315ec85588142d44f83af8"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Page and document start/end functions</div></td></tr>
<tr class="memitem:ad6572581c9d31dc349b6a7462426856c"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ad6572581c9d31dc349b6a7462426856c">StartDoc</a> (const <a class="el" href="classwx_string.html">wxString</a> &message)</td></tr>
<tr class="memdesc:ad6572581c9d31dc349b6a7462426856c"><td class="mdescLeft"> </td><td class="mdescRight">Starts a document (only relevant when outputting to a printer). <a href="#ad6572581c9d31dc349b6a7462426856c"></a><br/></td></tr>
<tr class="separator:ad6572581c9d31dc349b6a7462426856c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a94c855ceb9f2fd5dcd1cf61396c13576"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a94c855ceb9f2fd5dcd1cf61396c13576">StartPage</a> ()</td></tr>
<tr class="memdesc:a94c855ceb9f2fd5dcd1cf61396c13576"><td class="mdescLeft"> </td><td class="mdescRight">Starts a document page (only relevant when outputting to a printer). <a href="#a94c855ceb9f2fd5dcd1cf61396c13576"></a><br/></td></tr>
<tr class="separator:a94c855ceb9f2fd5dcd1cf61396c13576"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a95a506a0153d24dc352577161d45081c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a95a506a0153d24dc352577161d45081c">EndDoc</a> ()</td></tr>
<tr class="memdesc:a95a506a0153d24dc352577161d45081c"><td class="mdescLeft"> </td><td class="mdescRight">Ends a document (only relevant when outputting to a printer). <a href="#a95a506a0153d24dc352577161d45081c"></a><br/></td></tr>
<tr class="separator:a95a506a0153d24dc352577161d45081c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3867f84557ecaf68bfeacffea74e8902"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a3867f84557ecaf68bfeacffea74e8902">EndPage</a> ()</td></tr>
<tr class="memdesc:a3867f84557ecaf68bfeacffea74e8902"><td class="mdescLeft"> </td><td class="mdescRight">Ends a document page (only relevant when outputting to a printer). <a href="#a3867f84557ecaf68bfeacffea74e8902"></a><br/></td></tr>
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<tr><td colspan="2"><div class="groupHeader">Bit-Block Transfer operations (blit)</div></td></tr>
<tr class="memitem:a12bed94a15136b9080683f4151042a34"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a12bed94a15136b9080683f4151042a34">Blit</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> xdest, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> ydest, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> width, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> height, <a class="el" href="classwx_d_c.html">wxDC</a> *source, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> xsrc, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> ysrc, <a class="el" href="interface_2wx_2dc_8h.html#a07398221a1f9dfecf424c90c5c777d54">wxRasterOperationMode</a> logicalFunc=<a class="el" href="interface_2wx_2dc_8h.html#a07398221a1f9dfecf424c90c5c777d54a42adf0b5dc2b539faec99078b4377164">wxCOPY</a>, bool useMask=false, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> xsrcMask=<a class="el" href="defs_8h.html#ae297119c813ec5d3328ce3f43f9ac6c1">wxDefaultCoord</a>, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> ysrcMask=<a class="el" href="defs_8h.html#ae297119c813ec5d3328ce3f43f9ac6c1">wxDefaultCoord</a>)</td></tr>
<tr class="memdesc:a12bed94a15136b9080683f4151042a34"><td class="mdescLeft"> </td><td class="mdescRight">Copy from a source DC to this DC. <a href="#a12bed94a15136b9080683f4151042a34"></a><br/></td></tr>
<tr class="separator:a12bed94a15136b9080683f4151042a34"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a82801167a35e747218c49aa2161ae4bf"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a82801167a35e747218c49aa2161ae4bf">StretchBlit</a> (<a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> xdest, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> ydest, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> dstWidth, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> dstHeight, <a class="el" href="classwx_d_c.html">wxDC</a> *source, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> xsrc, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> ysrc, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> srcWidth, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> srcHeight, <a class="el" href="interface_2wx_2dc_8h.html#a07398221a1f9dfecf424c90c5c777d54">wxRasterOperationMode</a> logicalFunc=<a class="el" href="interface_2wx_2dc_8h.html#a07398221a1f9dfecf424c90c5c777d54a42adf0b5dc2b539faec99078b4377164">wxCOPY</a>, bool useMask=false, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> xsrcMask=<a class="el" href="defs_8h.html#ae297119c813ec5d3328ce3f43f9ac6c1">wxDefaultCoord</a>, <a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> ysrcMask=<a class="el" href="defs_8h.html#ae297119c813ec5d3328ce3f43f9ac6c1">wxDefaultCoord</a>)</td></tr>
<tr class="memdesc:a82801167a35e747218c49aa2161ae4bf"><td class="mdescLeft"> </td><td class="mdescRight">Copy from a source DC to this DC possibly changing the scale. <a href="#a82801167a35e747218c49aa2161ae4bf"></a><br/></td></tr>
<tr class="separator:a82801167a35e747218c49aa2161ae4bf"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Background/foreground brush and pen</div></td></tr>
<tr class="memitem:ac9f6e5ace963178d3e167975b43d465d"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classwx_brush.html">wxBrush</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ac9f6e5ace963178d3e167975b43d465d">GetBackground</a> () const </td></tr>
<tr class="memdesc:ac9f6e5ace963178d3e167975b43d465d"><td class="mdescLeft"> </td><td class="mdescRight">Gets the brush used for painting the background. <a href="#ac9f6e5ace963178d3e167975b43d465d"></a><br/></td></tr>
<tr class="separator:ac9f6e5ace963178d3e167975b43d465d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aca9a1077274d59d88b31261de91665f0"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classwx_brush.html">wxBrush</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#aca9a1077274d59d88b31261de91665f0">GetBrush</a> () const </td></tr>
<tr class="memdesc:aca9a1077274d59d88b31261de91665f0"><td class="mdescLeft"> </td><td class="mdescRight">Gets the current brush. <a href="#aca9a1077274d59d88b31261de91665f0"></a><br/></td></tr>
<tr class="separator:aca9a1077274d59d88b31261de91665f0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a575cce713b210ca802d9d7ba0d39d3a7"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classwx_pen.html">wxPen</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a575cce713b210ca802d9d7ba0d39d3a7">GetPen</a> () const </td></tr>
<tr class="memdesc:a575cce713b210ca802d9d7ba0d39d3a7"><td class="mdescLeft"> </td><td class="mdescRight">Gets the current pen. <a href="#a575cce713b210ca802d9d7ba0d39d3a7"></a><br/></td></tr>
<tr class="separator:a575cce713b210ca802d9d7ba0d39d3a7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad0139f6542f619244b80d4db7f685f86"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ad0139f6542f619244b80d4db7f685f86">SetBackground</a> (const <a class="el" href="classwx_brush.html">wxBrush</a> &brush)</td></tr>
<tr class="memdesc:ad0139f6542f619244b80d4db7f685f86"><td class="mdescLeft"> </td><td class="mdescRight">Sets the current background brush for the DC. <a href="#ad0139f6542f619244b80d4db7f685f86"></a><br/></td></tr>
<tr class="separator:ad0139f6542f619244b80d4db7f685f86"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a13978b2624116987a59ff729c4f81a96"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a13978b2624116987a59ff729c4f81a96">SetBrush</a> (const <a class="el" href="classwx_brush.html">wxBrush</a> &brush)</td></tr>
<tr class="memdesc:a13978b2624116987a59ff729c4f81a96"><td class="mdescLeft"> </td><td class="mdescRight">Sets the current brush for the DC. <a href="#a13978b2624116987a59ff729c4f81a96"></a><br/></td></tr>
<tr class="separator:a13978b2624116987a59ff729c4f81a96"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0d229733fbc83c7e4c483c0714d090b2"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a0d229733fbc83c7e4c483c0714d090b2">SetPen</a> (const <a class="el" href="classwx_pen.html">wxPen</a> &pen)</td></tr>
<tr class="memdesc:a0d229733fbc83c7e4c483c0714d090b2"><td class="mdescLeft"> </td><td class="mdescRight">Sets the current pen for the DC. <a href="#a0d229733fbc83c7e4c483c0714d090b2"></a><br/></td></tr>
<tr class="separator:a0d229733fbc83c7e4c483c0714d090b2"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Transformation matrix</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p>See the notes about the availability of these functions in the class documentation. </p>
</div></td></tr>
<tr class="memitem:a00ff493fe7d976d9433f9adb559f3089"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a00ff493fe7d976d9433f9adb559f3089">CanUseTransformMatrix</a> () const </td></tr>
<tr class="memdesc:a00ff493fe7d976d9433f9adb559f3089"><td class="mdescLeft"> </td><td class="mdescRight">Check if the use of transformation matrix is supported by the current system. <a href="#a00ff493fe7d976d9433f9adb559f3089"></a><br/></td></tr>
<tr class="separator:a00ff493fe7d976d9433f9adb559f3089"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6e3243fcb5d194ef5637f4bda11a49c3"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a6e3243fcb5d194ef5637f4bda11a49c3">SetTransformMatrix</a> (const <a class="el" href="classwx_affine_matrix2_d.html">wxAffineMatrix2D</a> &matrix)</td></tr>
<tr class="memdesc:a6e3243fcb5d194ef5637f4bda11a49c3"><td class="mdescLeft"> </td><td class="mdescRight">Set the transformation matrix. <a href="#a6e3243fcb5d194ef5637f4bda11a49c3"></a><br/></td></tr>
<tr class="separator:a6e3243fcb5d194ef5637f4bda11a49c3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae763dfe2be3673044770adb67f7a212f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classwx_affine_matrix2_d.html">wxAffineMatrix2D</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ae763dfe2be3673044770adb67f7a212f">GetTransformMatrix</a> () const </td></tr>
<tr class="memdesc:ae763dfe2be3673044770adb67f7a212f"><td class="mdescLeft"> </td><td class="mdescRight">Return the transformation matrix used by this device context. <a href="#ae763dfe2be3673044770adb67f7a212f"></a><br/></td></tr>
<tr class="separator:ae763dfe2be3673044770adb67f7a212f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a41a9a4f616da21afdcad0fe1585ca066"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a41a9a4f616da21afdcad0fe1585ca066">ResetTransformMatrix</a> ()</td></tr>
<tr class="memdesc:a41a9a4f616da21afdcad0fe1585ca066"><td class="mdescLeft"> </td><td class="mdescRight">Revert the transformation matrix to identity matrix. <a href="#a41a9a4f616da21afdcad0fe1585ca066"></a><br/></td></tr>
<tr class="separator:a41a9a4f616da21afdcad0fe1585ca066"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">query capabilities</div></td></tr>
<tr class="memitem:a87865a3aa8199f9c72eab40291de2a19"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#a87865a3aa8199f9c72eab40291de2a19">CanDrawBitmap</a> () const </td></tr>
<tr class="memdesc:a87865a3aa8199f9c72eab40291de2a19"><td class="mdescLeft"> </td><td class="mdescRight">Does the DC support drawing bitmaps? <a href="#a87865a3aa8199f9c72eab40291de2a19"></a><br/></td></tr>
<tr class="separator:a87865a3aa8199f9c72eab40291de2a19"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae8de0b985df124dd7bfd91c705c3bea0"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_d_c.html#ae8de0b985df124dd7bfd91c705c3bea0">CanGetTextExtent</a> () const </td></tr>
<tr class="memdesc:ae8de0b985df124dd7bfd91c705c3bea0"><td class="mdescLeft"> </td><td class="mdescRight">Does the DC support calculating the size required to draw text? <a href="#ae8de0b985df124dd7bfd91c705c3bea0"></a><br/></td></tr>
<tr class="separator:ae8de0b985df124dd7bfd91c705c3bea0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_methods_classwx_object"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classwx_object')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classwx_object.html">wxObject</a></td></tr>
<tr class="memitem:acaa378363a28af421ab56ad7b46eadf0 inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#acaa378363a28af421ab56ad7b46eadf0">wxObject</a> ()</td></tr>
<tr class="memdesc:acaa378363a28af421ab56ad7b46eadf0 inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Default ctor; initializes to <span class="literal">NULL</span> the internal reference data. <a href="#acaa378363a28af421ab56ad7b46eadf0"></a><br/></td></tr>
<tr class="separator:acaa378363a28af421ab56ad7b46eadf0 inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4721b4dc9b7aff0f30904ba2ea3954cf inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a4721b4dc9b7aff0f30904ba2ea3954cf">wxObject</a> (const <a class="el" href="classwx_object.html">wxObject</a> &other)</td></tr>
<tr class="memdesc:a4721b4dc9b7aff0f30904ba2ea3954cf inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Copy ctor. <a href="#a4721b4dc9b7aff0f30904ba2ea3954cf"></a><br/></td></tr>
<tr class="separator:a4721b4dc9b7aff0f30904ba2ea3954cf inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2a51aa8bfbab47ca2f051bcf84b3f35b inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a2a51aa8bfbab47ca2f051bcf84b3f35b">~wxObject</a> ()</td></tr>
<tr class="memdesc:a2a51aa8bfbab47ca2f051bcf84b3f35b inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#a2a51aa8bfbab47ca2f051bcf84b3f35b"></a><br/></td></tr>
<tr class="separator:a2a51aa8bfbab47ca2f051bcf84b3f35b inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab3a0c6f723cbaddb47be4e8dd98cc8e2 inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classwx_class_info.html">wxClassInfo</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#ab3a0c6f723cbaddb47be4e8dd98cc8e2">GetClassInfo</a> () const </td></tr>
<tr class="memdesc:ab3a0c6f723cbaddb47be4e8dd98cc8e2 inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">This virtual function is redefined for every class that requires run-time type information, when using the <a class="el" href="group__group__funcmacro__rtti.html#ga20465fc7e022e29a5dacfad46e152e75" title="Used inside a class declaration to declare that the class should be made known to the class hierarchy...">wxDECLARE_CLASS</a> macro (or similar). <a href="#ab3a0c6f723cbaddb47be4e8dd98cc8e2"></a><br/></td></tr>
<tr class="separator:ab3a0c6f723cbaddb47be4e8dd98cc8e2 inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aabdb4fc957226544a8408167844e4f42 inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classwx_object_ref_data.html">wxObjectRefData</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#aabdb4fc957226544a8408167844e4f42">GetRefData</a> () const </td></tr>
<tr class="memdesc:aabdb4fc957226544a8408167844e4f42 inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Returns the <a class="el" href="classwx_object.html#a9e31954530a0abd54982effc443ed2b8" title="Pointer to an object which is the object's reference-counted data.">wxObject::m_refData</a> pointer, i.e. the data referenced by this object. <a href="#aabdb4fc957226544a8408167844e4f42"></a><br/></td></tr>
<tr class="separator:aabdb4fc957226544a8408167844e4f42 inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af40d580385cf4f8112fae7713404b01e inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#af40d580385cf4f8112fae7713404b01e">IsKindOf</a> (const <a class="el" href="classwx_class_info.html">wxClassInfo</a> *info) const </td></tr>
<tr class="memdesc:af40d580385cf4f8112fae7713404b01e inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Determines whether this class is a subclass of (or the same class as) the given class. <a href="#af40d580385cf4f8112fae7713404b01e"></a><br/></td></tr>
<tr class="separator:af40d580385cf4f8112fae7713404b01e inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a80a1a3fda7b14396a9ddd3d7a46a88bd inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a80a1a3fda7b14396a9ddd3d7a46a88bd">IsSameAs</a> (const <a class="el" href="classwx_object.html">wxObject</a> &obj) const </td></tr>
<tr class="memdesc:a80a1a3fda7b14396a9ddd3d7a46a88bd inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Returns <span class="literal">true</span> if this object has the same data pointer as <em>obj</em>. <a href="#a80a1a3fda7b14396a9ddd3d7a46a88bd"></a><br/></td></tr>
<tr class="separator:a80a1a3fda7b14396a9ddd3d7a46a88bd inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2f6f1aa51fe9fc2b1415ca4211a90e9e inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a2f6f1aa51fe9fc2b1415ca4211a90e9e">Ref</a> (const <a class="el" href="classwx_object.html">wxObject</a> &clone)</td></tr>
<tr class="memdesc:a2f6f1aa51fe9fc2b1415ca4211a90e9e inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Makes this object refer to the data in <em>clone</em>. <a href="#a2f6f1aa51fe9fc2b1415ca4211a90e9e"></a><br/></td></tr>
<tr class="separator:a2f6f1aa51fe9fc2b1415ca4211a90e9e inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afab780710f2adc1bb33310e27590140b inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#afab780710f2adc1bb33310e27590140b">SetRefData</a> (<a class="el" href="classwx_object_ref_data.html">wxObjectRefData</a> *data)</td></tr>
<tr class="memdesc:afab780710f2adc1bb33310e27590140b inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Sets the <a class="el" href="classwx_object.html#a9e31954530a0abd54982effc443ed2b8" title="Pointer to an object which is the object's reference-counted data.">wxObject::m_refData</a> pointer. <a href="#afab780710f2adc1bb33310e27590140b"></a><br/></td></tr>
<tr class="separator:afab780710f2adc1bb33310e27590140b inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af51efc6b1ae632fc7f0cd7ebbce9fa36 inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#af51efc6b1ae632fc7f0cd7ebbce9fa36">UnRef</a> ()</td></tr>
<tr class="memdesc:af51efc6b1ae632fc7f0cd7ebbce9fa36 inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Decrements the reference count in the associated data, and if it is zero, deletes the data. <a href="#af51efc6b1ae632fc7f0cd7ebbce9fa36"></a><br/></td></tr>
<tr class="separator:af51efc6b1ae632fc7f0cd7ebbce9fa36 inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a74b40e42d19a4b9e9bec0b57d62a5725 inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a74b40e42d19a4b9e9bec0b57d62a5725">UnShare</a> ()</td></tr>
<tr class="memdesc:a74b40e42d19a4b9e9bec0b57d62a5725 inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">This is the same of <a class="el" href="classwx_object.html#a60204063f3cc3aa2fa1c7ff5bda9eb13" title="Ensure that this object's data is not shared with any other object.">AllocExclusive()</a> but this method is public. <a href="#a74b40e42d19a4b9e9bec0b57d62a5725"></a><br/></td></tr>
<tr class="separator:a74b40e42d19a4b9e9bec0b57d62a5725 inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a07b8f34f5afc5743195c5fed052f55d3 inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a07b8f34f5afc5743195c5fed052f55d3">operator delete</a> (void *buf)</td></tr>
<tr class="memdesc:a07b8f34f5afc5743195c5fed052f55d3 inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">The <em>delete</em> operator is defined for debugging versions of the library only, when the identifier <code><b>WXDEBUG</b></code> is defined. <a href="#a07b8f34f5afc5743195c5fed052f55d3"></a><br/></td></tr>
<tr class="separator:a07b8f34f5afc5743195c5fed052f55d3 inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a96fa423a1dbc212c8227a5d83825971f inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a96fa423a1dbc212c8227a5d83825971f">operator new</a> (size_t size, const <a class="el" href="classwx_string.html">wxString</a> &filename=NULL, int lineNum=0)</td></tr>
<tr class="memdesc:a96fa423a1dbc212c8227a5d83825971f inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">The <em>new</em> operator is defined for debugging versions of the library only, when the identifier <code><b>WXDEBUG</b></code> is defined. <a href="#a96fa423a1dbc212c8227a5d83825971f"></a><br/></td></tr>
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</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a>
Additional Inherited Members</h2></td></tr>
<tr class="inherit_header pro_methods_classwx_object"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classwx_object')"><img src="closed.png" alt="-"/> Protected Member Functions inherited from <a class="el" href="classwx_object.html">wxObject</a></td></tr>
<tr class="memitem:a60204063f3cc3aa2fa1c7ff5bda9eb13 inherit pro_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a60204063f3cc3aa2fa1c7ff5bda9eb13">AllocExclusive</a> ()</td></tr>
<tr class="memdesc:a60204063f3cc3aa2fa1c7ff5bda9eb13 inherit pro_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Ensure that this object's data is not shared with any other object. <a href="#a60204063f3cc3aa2fa1c7ff5bda9eb13"></a><br/></td></tr>
<tr class="separator:a60204063f3cc3aa2fa1c7ff5bda9eb13 inherit pro_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a95c6a5e4e1e03ff23c7b9efe4cff0c1a inherit pro_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classwx_object_ref_data.html">wxObjectRefData</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a95c6a5e4e1e03ff23c7b9efe4cff0c1a">CreateRefData</a> () const </td></tr>
<tr class="memdesc:a95c6a5e4e1e03ff23c7b9efe4cff0c1a inherit pro_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Creates a new instance of the wxObjectRefData-derived class specific to this object and returns it. <a href="#a95c6a5e4e1e03ff23c7b9efe4cff0c1a"></a><br/></td></tr>
<tr class="separator:a95c6a5e4e1e03ff23c7b9efe4cff0c1a inherit pro_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1d39f1d3650fe0982c9a1abe7f9fe7b7 inherit pro_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classwx_object_ref_data.html">wxObjectRefData</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a1d39f1d3650fe0982c9a1abe7f9fe7b7">CloneRefData</a> (const <a class="el" href="classwx_object_ref_data.html">wxObjectRefData</a> *data) const </td></tr>
<tr class="memdesc:a1d39f1d3650fe0982c9a1abe7f9fe7b7 inherit pro_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Creates a new instance of the wxObjectRefData-derived class specific to this object and initializes it copying <em>data</em>. <a href="#a1d39f1d3650fe0982c9a1abe7f9fe7b7"></a><br/></td></tr>
<tr class="separator:a1d39f1d3650fe0982c9a1abe7f9fe7b7 inherit pro_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pro_attribs_classwx_object"><td colspan="2" onclick="javascript:toggleInherit('pro_attribs_classwx_object')"><img src="closed.png" alt="-"/> Protected Attributes inherited from <a class="el" href="classwx_object.html">wxObject</a></td></tr>
<tr class="memitem:a9e31954530a0abd54982effc443ed2b8 inherit pro_attribs_classwx_object"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classwx_object_ref_data.html">wxObjectRefData</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a9e31954530a0abd54982effc443ed2b8">m_refData</a></td></tr>
<tr class="memdesc:a9e31954530a0abd54982effc443ed2b8 inherit pro_attribs_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Pointer to an object which is the object's reference-counted data. <a href="#a9e31954530a0abd54982effc443ed2b8"></a><br/></td></tr>
<tr class="separator:a9e31954530a0abd54982effc443ed2b8 inherit pro_attribs_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
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<h2 class="groupheader">Member Function Documentation</h2>
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<td class="memname">bool wxDC::Blit </td>
<td>(</td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>xdest</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>ydest</em>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>width</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>height</em>, </td>
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<td class="paramtype"><a class="el" href="classwx_d_c.html">wxDC</a> * </td>
<td class="paramname"><em>source</em>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>xsrc</em>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>ysrc</em>, </td>
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<td class="paramtype"><a class="el" href="interface_2wx_2dc_8h.html#a07398221a1f9dfecf424c90c5c777d54">wxRasterOperationMode</a> </td>
<td class="paramname"><em>logicalFunc</em> = <code><a class="el" href="interface_2wx_2dc_8h.html#a07398221a1f9dfecf424c90c5c777d54a42adf0b5dc2b539faec99078b4377164">wxCOPY</a></code>, </td>
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<td class="paramtype">bool </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>xsrcMask</em> = <code><a class="el" href="defs_8h.html#ae297119c813ec5d3328ce3f43f9ac6c1">wxDefaultCoord</a></code>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>ysrcMask</em> = <code><a class="el" href="defs_8h.html#ae297119c813ec5d3328ce3f43f9ac6c1">wxDefaultCoord</a></code> </td>
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<p>Copy from a source DC to this DC. </p>
<p>With this method you can specify the destination coordinates and the size of area to copy which will be the same for both the source and target DCs. If you need to apply scaling while copying, use <a class="el" href="classwx_d_c.html#a82801167a35e747218c49aa2161ae4bf" title="Copy from a source DC to this DC possibly changing the scale.">StretchBlit()</a>.</p>
<p>Notice that source DC coordinates <em>xsrc</em> and <em>ysrc</em> are interpreted using the current source DC coordinate system, i.e. the scale, origin position and axis directions are taken into account when transforming them to physical (pixel) coordinates.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">xdest</td><td>Destination device context x position. </td></tr>
<tr><td class="paramname">ydest</td><td>Destination device context y position. </td></tr>
<tr><td class="paramname">width</td><td>Width of source area to be copied. </td></tr>
<tr><td class="paramname">height</td><td>Height of source area to be copied. </td></tr>
<tr><td class="paramname">source</td><td>Source device context. </td></tr>
<tr><td class="paramname">xsrc</td><td>Source device context x position. </td></tr>
<tr><td class="paramname">ysrc</td><td>Source device context y position. </td></tr>
<tr><td class="paramname">logicalFunc</td><td>Logical function to use, see <a class="el" href="classwx_d_c.html#aae8adce8cf260bf703b8e76784bd577d" title="Sets the current logical function for the device context.">SetLogicalFunction()</a>. </td></tr>
<tr><td class="paramname">useMask</td><td>If <span class="literal">true</span>, Blit does a transparent blit using the mask that is associated with the bitmap selected into the source device context. The Windows implementation does the following if MaskBlt cannot be used: <ol>
<li>
Creates a temporary bitmap and copies the destination area into it. </li>
<li>
Copies the source area into the temporary bitmap using the specified logical function. </li>
<li>
Sets the masked area in the temporary bitmap to BLACK by ANDing the mask bitmap with the temp bitmap with the foreground colour set to WHITE and the bg colour set to BLACK. </li>
<li>
Sets the unmasked area in the destination area to BLACK by ANDing the mask bitmap with the destination area with the foreground colour set to BLACK and the background colour set to WHITE. </li>
<li>
ORs the temporary bitmap with the destination area. </li>
<li>
Deletes the temporary bitmap. </li>
</ol>
This sequence of operations ensures that the source's transparent area need not be black, and logical functions are supported. <br/>
<b>Note:</b> on Windows, blitting with masks can be speeded up considerably by compiling wxWidgets with the wxUSE_DC_CACHEING option enabled. You can also influence whether MaskBlt or the explicit mask blitting code above is used, by using <a class="el" href="classwx_system_options.html" title="wxSystemOptions stores option/value pairs that wxWidgets itself or applications can use to alter beha...">wxSystemOptions</a> and setting the <code>no-maskblt</code> option to 1. </td></tr>
<tr><td class="paramname">xsrcMask</td><td>Source x position on the mask. If both xsrcMask and ysrcMask are <code>-1</code>, xsrc and ysrc will be assumed for the mask source position. Currently only implemented on Windows. </td></tr>
<tr><td class="paramname">ysrcMask</td><td>Source y position on the mask. If both xsrcMask and ysrcMask are <code>-1</code>, xsrc and ysrc will be assumed for the mask source position. Currently only implemented on Windows.</td></tr>
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</dd>
</dl>
<dl class="section remark"><dt>Remarks</dt><dd>There is partial support for <a class="el" href="classwx_d_c.html#a12bed94a15136b9080683f4151042a34" title="Copy from a source DC to this DC.">Blit()</a> in <a class="el" href="classwx_post_script_d_c.html" title="This defines the wxWidgets Encapsulated PostScript device context, which can write PostScript files o...">wxPostScriptDC</a>, under X.</dd></dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#a82801167a35e747218c49aa2161ae4bf" title="Copy from a source DC to this DC possibly changing the scale.">StretchBlit()</a>, <a class="el" href="classwx_memory_d_c.html" title="A memory device context provides a means to draw graphics onto a bitmap.">wxMemoryDC</a>, <a class="el" href="classwx_bitmap.html" title="This class encapsulates the concept of a platform-dependent bitmap, either monochrome or colour or co...">wxBitmap</a>, <a class="el" href="classwx_mask.html" title="This class encapsulates a monochrome mask bitmap, where the masked area is black and the unmasked are...">wxMask</a> </dd></dl>
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<td class="memname">void wxDC::CalcBoundingBox </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y</em> </td>
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<p>Adds the specified point to the bounding box which can be retrieved with <a class="el" href="classwx_d_c.html#a603de4a911be9500e5eb5ffda87750bc" title="Gets the minimum horizontal extent used in drawing commands so far.">MinX()</a>, <a class="el" href="classwx_d_c.html#a8829696c6ebabed7053f8a9479fabeef" title="Gets the maximum horizontal extent used in drawing commands so far.">MaxX()</a> and <a class="el" href="classwx_d_c.html#aecfe126a0ebb9818f1b3abf43675e744" title="Gets the minimum vertical extent used in drawing commands so far.">MinY()</a>, <a class="el" href="classwx_d_c.html#a90b1bc13bd01e442754e91935a8d0ef3" title="Gets the maximum vertical extent used in drawing commands so far.">MaxY()</a> functions. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#a35ed8c0c64315ec85588142d44f83af8" title="Resets the bounding box: after a call to this function, the bounding box doesn't contain anything...">ResetBoundingBox()</a> </dd></dl>
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<td class="memname">bool wxDC::CanDrawBitmap </td>
<td>(</td>
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<td> const</td>
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<p>Does the DC support drawing bitmaps? </p>
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<td class="memname">bool wxDC::CanGetTextExtent </td>
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<p>Does the DC support calculating the size required to draw text? </p>
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<td class="memname">bool wxDC::CanUseTransformMatrix </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Check if the use of transformation matrix is supported by the current system. </p>
<p>Currently this function always returns <span class="literal">false</span> for non-MSW platforms and may return <span class="literal">false</span> for old (Windows 9x/ME) Windows systems. Normally support for the transformation matrix is always available in any relatively recent Windows versions.</p>
<dl class="section since"><dt>Since</dt><dd>2.9.2 </dd></dl>
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<td class="memname">void wxDC::Clear </td>
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<p>Clears the device context using the current background brush. </p>
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<td class="memname">void wxDC::CopyAttributes </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classwx_d_c.html">wxDC</a> & </td>
<td class="paramname"><em>dc</em></td><td>)</td>
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<p>Copy attributes from another DC. </p>
<p>The copied attributes currently are:</p>
<ul>
<li>Font</li>
<li>Text foreground and background colours</li>
<li>Background brush</li>
<li>Layout direction</li>
</ul>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">dc</td><td>A valid (i.e. its <a class="el" href="classwx_d_c.html#aac2d04cf636651fbbc943d4236586e3a" title="Returns true if the DC is ok to use.">IsOk()</a> must return <span class="literal">true</span>) source device context. </td></tr>
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</dd>
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<td class="memname">void wxDC::CrossHair </td>
<td>(</td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y</em> </td>
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<td>)</td>
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<p>Displays a cross hair using the current pen. </p>
<p>This is a vertical and horizontal line the height and width of the window, centred on the given point. </p>
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<td class="memname">void wxDC::CrossHair </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classwx_point.html">wxPoint</a> & </td>
<td class="paramname"><em>pt</em></td><td>)</td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::DestroyClippingRegion </td>
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<p>Destroys the current clipping region so that none of the DC is clipped. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#a21ce8b27db0da5d68b8571d0ff39114b" title="Sets the clipping region for this device context to the intersection of the given region described by...">SetClippingRegion()</a> </dd></dl>
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<td class="memname"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> wxDC::DeviceToLogicalX </td>
<td>(</td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x</em></td><td>)</td>
<td> const</td>
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<p>Convert <em>device</em> X coordinate to logical coordinate, using the current mapping mode, user scale factor, device origin and axis orientation. </p>
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<td class="memname"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> wxDC::DeviceToLogicalXRel </td>
<td>(</td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x</em></td><td>)</td>
<td> const</td>
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<p>Convert <em>device</em> X coordinate to relative logical coordinate, using the current mapping mode and user scale factor but ignoring the axis orientation. </p>
<p>Use this for converting a width, for example. </p>
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<td class="memname"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> wxDC::DeviceToLogicalY </td>
<td>(</td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y</em></td><td>)</td>
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<p>Converts <em>device</em> Y coordinate to logical coordinate, using the current mapping mode, user scale factor, device origin and axis orientation. </p>
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<td class="memname"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> wxDC::DeviceToLogicalYRel </td>
<td>(</td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y</em></td><td>)</td>
<td> const</td>
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<p>Convert <em>device</em> Y coordinate to relative logical coordinate, using the current mapping mode and user scale factor but ignoring the axis orientation. </p>
<p>Use this for converting a height, for example. </p>
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<td class="memname">void wxDC::DrawArc </td>
<td>(</td>
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<td class="paramname"><em>xStart</em>, </td>
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<td class="paramname"><em>yStart</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>xEnd</em>, </td>
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<td class="paramname"><em>yEnd</em>, </td>
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<td class="paramname"><em>xc</em>, </td>
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<td class="paramname"><em>yc</em> </td>
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<p>Draws an arc from the given start to the given end point. </p>
<dl class="section note"><dt>Note</dt><dd><a class="el" href="classwx_d_c.html#a821e0b82707ca0379273cca67913da06" title="Draws an arc of an ellipse.">DrawEllipticArc()</a> has more clear semantics and it is recommended to use it instead of this function.</dd></dl>
<p>The arc drawn is an arc of the circle centered at (<em>xc</em>, <em>yc</em>). Its start point is (<em>xStart</em>, <em>yStart</em>) whereas its end point is the point of intersection of the line passing by (<em>xc</em>, <em>yc</em>) and (<em>xEnd</em>, <em>yEnd</em>) with the circle passing by (<em>xStart</em>, <em>yStart</em>).</p>
<p>The arc is drawn in a counter-clockwise direction between the start and the end points.</p>
<p>The current pen is used for the outline and the current brush for filling the shape. Notice that unless the brush is transparent, the lines connecting the centre of the circle to the end points of the arc are drawn as well. </p>
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<td class="memname">void wxDC::DrawArc </td>
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<td class="paramname"><em>ptStart</em>, </td>
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<td></td>
<td class="paramtype">const <a class="el" href="classwx_point.html">wxPoint</a> & </td>
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<td></td>
<td class="paramtype">const <a class="el" href="classwx_point.html">wxPoint</a> & </td>
<td class="paramname"><em>centre</em> </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::DrawBitmap </td>
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<td class="paramtype">const <a class="el" href="classwx_bitmap.html">wxBitmap</a> & </td>
<td class="paramname"><em>bitmap</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y</em>, </td>
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<td class="paramtype">bool </td>
<td class="paramname"><em>useMask</em> = <code>false</code> </td>
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<p>Draw a bitmap on the device context at the specified point. </p>
<p>If <em>transparent</em> is <span class="literal">true</span> and the bitmap has a transparency mask, the bitmap will be drawn transparently.</p>
<p>When drawing a mono-bitmap, the current text foreground colour will be used to draw the foreground of the bitmap (all bits set to 1), and the current text background colour to draw the background (all bits set to 0).</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#aeac811df9a1688ce875117f3049849d6" title="Sets the current text foreground colour for the DC.">SetTextForeground()</a>, <a class="el" href="classwx_d_c.html#a3ed22bd0a0b835d4d085261bb022766b" title="Sets the current text background colour for the DC.">SetTextBackground()</a>, <a class="el" href="classwx_memory_d_c.html" title="A memory device context provides a means to draw graphics onto a bitmap.">wxMemoryDC</a> </dd></dl>
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<td class="memname">void wxDC::DrawBitmap </td>
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<td class="paramtype">const <a class="el" href="classwx_bitmap.html">wxBitmap</a> & </td>
<td class="paramname"><em>bmp</em>, </td>
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<td></td>
<td class="paramtype">const <a class="el" href="classwx_point.html">wxPoint</a> & </td>
<td class="paramname"><em>pt</em>, </td>
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<td></td>
<td class="paramtype">bool </td>
<td class="paramname"><em>useMask</em> = <code>false</code> </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::DrawCheckMark </td>
<td>(</td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>width</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>height</em> </td>
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<p>Draws a check mark inside the given rectangle. </p>
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<td class="memname">void wxDC::DrawCheckMark </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classwx_rect.html">wxRect</a> & </td>
<td class="paramname"><em>rect</em></td><td>)</td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::DrawCircle </td>
<td>(</td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>radius</em> </td>
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<p>Draws a circle with the given centre and radius. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#a340697f08f5fd08d9db383ffcef642c2" title="Draws an ellipse contained in the rectangle specified either with the given top left corner and the g...">DrawEllipse()</a> </dd></dl>
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<td class="memname">void wxDC::DrawCircle </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classwx_point.html">wxPoint</a> & </td>
<td class="paramname"><em>pt</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>radius</em> </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::DrawEllipse </td>
<td>(</td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>width</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>height</em> </td>
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<p>Draws an ellipse contained in the rectangle specified either with the given top left corner and the given size or directly. </p>
<p>The current pen is used for the outline and the current brush for filling the shape.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#a62fd1c810d532e53a25e3b2e6fd621f7" title="Draws a circle with the given centre and radius.">DrawCircle()</a> </dd></dl>
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<td class="memname">void wxDC::DrawEllipse </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classwx_point.html">wxPoint</a> & </td>
<td class="paramname"><em>pt</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classwx_size.html">wxSize</a> & </td>
<td class="paramname"><em>size</em> </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::DrawEllipse </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classwx_rect.html">wxRect</a> & </td>
<td class="paramname"><em>rect</em></td><td>)</td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::DrawEllipticArc </td>
<td>(</td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>width</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>height</em>, </td>
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<td class="paramtype">double </td>
<td class="paramname"><em>start</em>, </td>
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<td class="paramtype">double </td>
<td class="paramname"><em>end</em> </td>
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<p>Draws an arc of an ellipse. </p>
<p>The current pen is used for drawing the arc and the current brush is used for drawing the pie.</p>
<p><em>x</em> and <em>y</em> specify the x and y coordinates of the upper-left corner of the rectangle that contains the ellipse.</p>
<p><em>width</em> and <em>height</em> specify the width and height of the rectangle that contains the ellipse.</p>
<p><em>start</em> and <em>end</em> specify the start and end of the arc relative to the three-o'clock position from the center of the rectangle. Angles are specified in degrees with 0 degree angle corresponding to the positive horizontal axis (3 o'clock) direction. Positive values mean counter-clockwise motion. If <em>start</em> is equal to <em>end</em>, a complete ellipse will be drawn.</p>
<p>Notice that unlike <a class="el" href="classwx_d_c.html#a348f8cd1ba0ffcf62b8145628b0a5492" title="Draws an arc from the given start to the given end point.">DrawArc()</a>, this function does not draw the lines to the arc ends, even when using non-transparent brush. </p>
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<td class="memname">void wxDC::DrawEllipticArc </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classwx_point.html">wxPoint</a> & </td>
<td class="paramname"><em>pt</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classwx_size.html">wxSize</a> & </td>
<td class="paramname"><em>sz</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">double </td>
<td class="paramname"><em>sa</em>, </td>
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<td class="paramtype">double </td>
<td class="paramname"><em>ea</em> </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::DrawIcon </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classwx_icon.html">wxIcon</a> & </td>
<td class="paramname"><em>icon</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y</em> </td>
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<p>Draw an icon on the display (does nothing if the device context is PostScript). </p>
<p>This can be the simplest way of drawing bitmaps on a window. </p>
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<td class="memname">void wxDC::DrawIcon </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classwx_icon.html">wxIcon</a> & </td>
<td class="paramname"><em>icon</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classwx_point.html">wxPoint</a> & </td>
<td class="paramname"><em>pt</em> </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::DrawLabel </td>
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<td class="paramtype">const <a class="el" href="classwx_string.html">wxString</a> & </td>
<td class="paramname"><em>text</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classwx_bitmap.html">wxBitmap</a> & </td>
<td class="paramname"><em>bitmap</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classwx_rect.html">wxRect</a> & </td>
<td class="paramname"><em>rect</em>, </td>
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<td class="paramtype">int </td>
<td class="paramname"><em>alignment</em> = <code><a class="el" href="defs_8h.html#a543dd017a172dc316253a8a1f351dde9a3eb809646c09140e9cd10bc8174a4641">wxALIGN_LEFT</a>|<a class="el" href="defs_8h.html#a543dd017a172dc316253a8a1f351dde9a441672dc885ca324345db556f563c026">wxALIGN_TOP</a></code>, </td>
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<td class="paramtype">int </td>
<td class="paramname"><em>indexAccel</em> = <code>-1</code>, </td>
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<td class="paramtype"><a class="el" href="classwx_rect.html">wxRect</a> * </td>
<td class="paramname"><em>rectBounding</em> = <code>NULL</code> </td>
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<p>Draw optional bitmap and the text into the given rectangle and aligns it as specified by alignment parameter; it also will emphasize the character with the given index if it is != -1 and return the bounding rectangle if required. </p>
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<td class="memname">void wxDC::DrawLabel </td>
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<td class="paramtype">const <a class="el" href="classwx_string.html">wxString</a> & </td>
<td class="paramname"><em>text</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classwx_rect.html">wxRect</a> & </td>
<td class="paramname"><em>rect</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>alignment</em> = <code><a class="el" href="defs_8h.html#a543dd017a172dc316253a8a1f351dde9a3eb809646c09140e9cd10bc8174a4641">wxALIGN_LEFT</a>|<a class="el" href="defs_8h.html#a543dd017a172dc316253a8a1f351dde9a441672dc885ca324345db556f563c026">wxALIGN_TOP</a></code>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">int </td>
<td class="paramname"><em>indexAccel</em> = <code>-1</code> </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::DrawLine </td>
<td>(</td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x1</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y1</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x2</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y2</em> </td>
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<p>Draws a line from the first point to the second. </p>
<p>The current pen is used for drawing the line. Note that the point (<em>x2</em>, <em>y2</em>) is not part of the line and is not drawn by this function (this is consistent with the behaviour of many other toolkits). </p>
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<td class="memname">void wxDC::DrawLine </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classwx_point.html">wxPoint</a> & </td>
<td class="paramname"><em>pt1</em>, </td>
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<td></td>
<td class="paramtype">const <a class="el" href="classwx_point.html">wxPoint</a> & </td>
<td class="paramname"><em>pt2</em> </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::DrawLines </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>n</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classwx_point.html">wxPoint</a> </td>
<td class="paramname"><em>points</em>[], </td>
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<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>xoffset</em> = <code>0</code>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>yoffset</em> = <code>0</code> </td>
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<p>Draws lines using an array of points of size <em>n</em> adding the optional offset coordinate. </p>
<p>The current pen is used for drawing the lines.</p>
<p><b>wxPerl Note:</b> Not supported by wxPerl. </p>
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<td class="memname">void wxDC::DrawLines </td>
<td>(</td>
<td class="paramtype">const wxPointList * </td>
<td class="paramname"><em>points</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>xoffset</em> = <code>0</code>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>yoffset</em> = <code>0</code> </td>
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<p>This method uses a list of wxPoints, adding the optional offset coordinate. </p>
<p>The programmer is responsible for deleting the list of points.</p>
<p><b>wxPerl Note:</b> The wxPerl version of this method accepts as its first parameter a reference to an array of <a class="el" href="classwx_point.html" title="A wxPoint is a useful data structure for graphics operations.">wxPoint</a> objects. </p>
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<td class="memname">void wxDC::DrawPoint </td>
<td>(</td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y</em> </td>
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<p>Draws a point using the color of the current pen. </p>
<p>Note that the other properties of the pen are not used, such as width. </p>
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<td class="memname">void wxDC::DrawPoint </td>
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<td class="paramtype">const <a class="el" href="classwx_point.html">wxPoint</a> & </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::DrawPolygon </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>n</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classwx_point.html">wxPoint</a> </td>
<td class="paramname"><em>points</em>[], </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>xoffset</em> = <code>0</code>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>yoffset</em> = <code>0</code>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="gdicmn_8h.html#a771e5c5703eb406b19fb50bb718eee05">wxPolygonFillMode</a> </td>
<td class="paramname"><em>fill_style</em> = <code><a class="el" href="gdicmn_8h.html#a771e5c5703eb406b19fb50bb718eee05a8845ab62cc357dfde27baf7ebf10ffac">wxODDEVEN_RULE</a></code> </td>
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<p>Draws a filled polygon using an array of points of size <em>n</em>, adding the optional offset coordinate. </p>
<p>The first and last points are automatically closed.</p>
<p>The last argument specifies the fill rule: <b>wxODDEVEN_RULE</b> (the default) or <b>wxWINDING_RULE</b>.</p>
<p>The current pen is used for drawing the outline, and the current brush for filling the shape. Using a transparent brush suppresses filling.</p>
<p><b>wxPerl Note:</b> Not supported by wxPerl. </p>
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<td class="memname">void wxDC::DrawPolygon </td>
<td>(</td>
<td class="paramtype">const wxPointList * </td>
<td class="paramname"><em>points</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>xoffset</em> = <code>0</code>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>yoffset</em> = <code>0</code>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="gdicmn_8h.html#a771e5c5703eb406b19fb50bb718eee05">wxPolygonFillMode</a> </td>
<td class="paramname"><em>fill_style</em> = <code><a class="el" href="gdicmn_8h.html#a771e5c5703eb406b19fb50bb718eee05a8845ab62cc357dfde27baf7ebf10ffac">wxODDEVEN_RULE</a></code> </td>
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<p>This method draws a filled polygon using a list of wxPoints, adding the optional offset coordinate. </p>
<p>The first and last points are automatically closed.</p>
<p>The last argument specifies the fill rule: <b>wxODDEVEN_RULE</b> (the default) or <b>wxWINDING_RULE</b>.</p>
<p>The current pen is used for drawing the outline, and the current brush for filling the shape. Using a transparent brush suppresses filling.</p>
<p>The programmer is responsible for deleting the list of points.</p>
<p><b>wxPerl Note:</b> The wxPerl version of this method accepts as its first parameter a reference to an array of <a class="el" href="classwx_point.html" title="A wxPoint is a useful data structure for graphics operations.">wxPoint</a> objects. </p>
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<td class="memname">void wxDC::DrawPolyPolygon </td>
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<td class="paramtype">int </td>
<td class="paramname"><em>n</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const int </td>
<td class="paramname"><em>count</em>[], </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classwx_point.html">wxPoint</a> </td>
<td class="paramname"><em>points</em>[], </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>xoffset</em> = <code>0</code>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>yoffset</em> = <code>0</code>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="gdicmn_8h.html#a771e5c5703eb406b19fb50bb718eee05">wxPolygonFillMode</a> </td>
<td class="paramname"><em>fill_style</em> = <code><a class="el" href="gdicmn_8h.html#a771e5c5703eb406b19fb50bb718eee05a8845ab62cc357dfde27baf7ebf10ffac">wxODDEVEN_RULE</a></code> </td>
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<p>Draws two or more filled polygons using an array of <em>points</em>, adding the optional offset coordinates. </p>
<p>Notice that for the platforms providing a native implementation of this function (Windows and PostScript-based <a class="el" href="classwx_d_c.html" title="A wxDC is a "device context" onto which graphics and text can be drawn.">wxDC</a> currently), this is more efficient than using <a class="el" href="classwx_d_c.html#a86e50a20fa6b634b9ce590ce8a900e1c" title="Draws a filled polygon using an array of points of size n, adding the optional offset coordinate...">DrawPolygon()</a> in a loop.</p>
<p><em>n</em> specifies the number of polygons to draw, the array <em>count</em> of size <em>n</em> specifies the number of points in each of the polygons in the <em>points</em> array.</p>
<p>The last argument specifies the fill rule: <b>wxODDEVEN_RULE</b> (the default) or <b>wxWINDING_RULE</b>.</p>
<p>The current pen is used for drawing the outline, and the current brush for filling the shape. Using a transparent brush suppresses filling.</p>
<p>The polygons maybe disjoint or overlapping. Each polygon specified in a call to <a class="el" href="classwx_d_c.html#ae760da96008debe42e18195d8ac8df3d" title="Draws two or more filled polygons using an array of points, adding the optional offset coordinates...">DrawPolyPolygon()</a> must be closed. Unlike polygons created by the <a class="el" href="classwx_d_c.html#a86e50a20fa6b634b9ce590ce8a900e1c" title="Draws a filled polygon using an array of points of size n, adding the optional offset coordinate...">DrawPolygon()</a> member function, the polygons created by this method are not closed automatically. </p>
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<td class="memname">void wxDC::DrawRectangle </td>
<td>(</td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>width</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>height</em> </td>
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<p>Draws a rectangle with the given top left corner, and with the given size. </p>
<p>The current pen is used for the outline and the current brush for filling the shape. </p>
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<td class="memname">void wxDC::DrawRectangle </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classwx_point.html">wxPoint</a> & </td>
<td class="paramname"><em>pt</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classwx_size.html">wxSize</a> & </td>
<td class="paramname"><em>sz</em> </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::DrawRectangle </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classwx_rect.html">wxRect</a> & </td>
<td class="paramname"><em>rect</em></td><td>)</td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::DrawRotatedText </td>
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<td class="paramname"><em>text</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y</em>, </td>
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<td class="paramtype">double </td>
<td class="paramname"><em>angle</em> </td>
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<p>Draws the text rotated by <em>angle</em> degrees (positive angles are counterclockwise; the full angle is 360 degrees). </p>
<dl class="section note"><dt>Note</dt><dd>Under Win9x only TrueType fonts can be drawn by this function. In particular, a font different from <code>wxNORMAL_FONT</code> should be used as the latter is not a TrueType font. <code>wxSWISS_FONT</code> is an example of a font which is.</dd></dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#a11d35ce34fccb57b0efc7dc91168660b" title="Draws a text string at the specified point, using the current text font, and the current text foregro...">DrawText()</a> </dd></dl>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::DrawRoundedRectangle </td>
<td>(</td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>width</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>height</em>, </td>
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<td class="paramtype">double </td>
<td class="paramname"><em>radius</em> </td>
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<p>Draws a rectangle with the given top left corner, and with the given size. </p>
<p>The corners are quarter-circles using the given radius. The current pen is used for the outline and the current brush for filling the shape.</p>
<p>If <em>radius</em> is positive, the value is assumed to be the radius of the rounded corner. If <em>radius</em> is negative, the absolute value is assumed to be the <em>proportion</em> of the smallest dimension of the rectangle. This means that the corner can be a sensible size relative to the size of the rectangle, and also avoids the strange effects X produces when the corners are too big for the rectangle. </p>
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<td class="memname">void wxDC::DrawRoundedRectangle </td>
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<td class="paramtype">const <a class="el" href="classwx_size.html">wxSize</a> & </td>
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<td class="paramtype">double </td>
<td class="paramname"><em>radius</em> </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::DrawRoundedRectangle </td>
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<td class="paramname"><em>rect</em>, </td>
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<td class="paramtype">double </td>
<td class="paramname"><em>radius</em> </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::DrawSpline </td>
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<td class="paramtype">int </td>
<td class="paramname"><em>n</em>, </td>
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<td></td>
<td class="paramtype">const <a class="el" href="classwx_point.html">wxPoint</a> </td>
<td class="paramname"><em>points</em>[] </td>
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<p>Draws a spline between all given points using the current pen. </p>
<p><b>wxPerl Note:</b> Not supported by wxPerl. </p>
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<td>(</td>
<td class="paramtype">const wxPointList * </td>
<td class="paramname"><em>points</em></td><td>)</td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
<p><b>wxPerl Note:</b> The wxPerl version of this method accepts as its first parameter a reference to an array of <a class="el" href="classwx_point.html" title="A wxPoint is a useful data structure for graphics operations.">wxPoint</a> objects. </p>
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<td class="memname">void wxDC::DrawSpline </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x1</em>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y1</em>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x2</em>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y2</em>, </td>
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<td class="paramname"><em>x3</em>, </td>
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<td class="paramname"><em>y3</em> </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
<p><b>wxPerl Note:</b> Not supported by wxPerl. </p>
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<td class="memname">void wxDC::DrawText </td>
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<td class="paramtype">const <a class="el" href="classwx_string.html">wxString</a> & </td>
<td class="paramname"><em>text</em>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y</em> </td>
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<p>Draws a text string at the specified point, using the current text font, and the current text foreground and background colours. </p>
<p>The coordinates refer to the top-left corner of the rectangle bounding the string. See <a class="el" href="classwx_d_c.html#ae55cbf1bc7b7e836cb192eb48d31efab" title="Gets the dimensions of the string using the currently selected font.">GetTextExtent()</a> for how to get the dimensions of a text string, which can be used to position the text more precisely and <a class="el" href="classwx_d_c.html#ae28d7aa2e17a850f4ca15c042a870152" title="Draw optional bitmap and the text into the given rectangle and aligns it as specified by alignment pa...">DrawLabel()</a> if you need to align the string differently.</p>
<p>Starting from wxWidgets 2.9.2 <em>text</em> parameter can be a multi-line string, i.e. contain new line characters, and will be rendered correctly.</p>
<dl class="section note"><dt>Note</dt><dd>The current <a class="el" href="classwx_d_c.html#aaa63fac56c04221856bcae7e669a64af">logical function</a> is ignored by this function. </dd></dl>
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<td class="memname">void wxDC::DrawText </td>
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<td class="paramtype">const <a class="el" href="classwx_string.html">wxString</a> & </td>
<td class="paramname"><em>text</em>, </td>
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<td></td>
<td class="paramtype">const <a class="el" href="classwx_point.html">wxPoint</a> & </td>
<td class="paramname"><em>pt</em> </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::EndDoc </td>
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<p>Ends a document (only relevant when outputting to a printer). </p>
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<td class="memname">void wxDC::EndPage </td>
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<p>Ends a document page (only relevant when outputting to a printer). </p>
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<td class="memname">bool wxDC::FloodFill </td>
<td>(</td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y</em>, </td>
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<td></td>
<td class="paramtype">const <a class="el" href="classwx_colour.html">wxColour</a> & </td>
<td class="paramname"><em>colour</em>, </td>
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<td class="paramtype"><a class="el" href="interface_2wx_2dc_8h.html#a7ad228eb95f51d70574644e99d07dc8c">wxFloodFillStyle</a> </td>
<td class="paramname"><em>style</em> = <code><a class="el" href="interface_2wx_2dc_8h.html#a7ad228eb95f51d70574644e99d07dc8ca7f2a8f896e5c592b1eb96174bc9a9a8a">wxFLOOD_SURFACE</a></code> </td>
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<p>Flood fills the device context starting from the given point, using the current brush colour, and using a style: </p>
<ul>
<li>wxFLOOD_SURFACE: The flooding occurs until a colour other than the given colour is encountered.</li>
<li>wxFLOOD_BORDER: The area to be flooded is bounded by the given colour.</li>
</ul>
<p>Currently this method is not implemented in wxOSX and does nothing there.</p>
<dl class="section return"><dt>Returns</dt><dd><span class="literal">false</span> if the operation failed.</dd></dl>
<dl class="section note"><dt>Note</dt><dd>The present implementation for non-Windows platforms may fail to find colour borders if the pixels do not match the colour exactly. However the function will still return <span class="literal">true</span>.</dd>
<dd>
This method shouldn't be used with <a class="el" href="classwx_paint_d_c.html" title="A wxPaintDC must be constructed if an application wishes to paint on the client area of a window from...">wxPaintDC</a> under non-Windows platforms as it uses <a class="el" href="classwx_d_c.html#a3f82f6b54ba2e6f348de7f779487b234" title="Gets in colour the colour at the specified location.">GetPixel()</a> internally and this may give wrong results, notably in wxGTK. If you need to flood fill <a class="el" href="classwx_paint_d_c.html" title="A wxPaintDC must be constructed if an application wishes to paint on the client area of a window from...">wxPaintDC</a>, create a temporary <a class="el" href="classwx_memory_d_c.html" title="A memory device context provides a means to draw graphics onto a bitmap.">wxMemoryDC</a>, flood fill it and then blit it to, or draw as a bitmap on, <a class="el" href="classwx_paint_d_c.html" title="A wxPaintDC must be constructed if an application wishes to paint on the client area of a window from...">wxPaintDC</a>. See the example of doing this in the drawing sample and <a class="el" href="classwx_buffered_paint_d_c.html" title="This is a subclass of wxBufferedDC which can be used inside of an EVT_PAINT() event handler to achiev...">wxBufferedPaintDC</a> class. </dd></dl>
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<td class="memname">bool wxDC::FloodFill </td>
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<td class="paramtype">const <a class="el" href="classwx_point.html">wxPoint</a> & </td>
<td class="paramname"><em>pt</em>, </td>
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<td></td>
<td class="paramtype">const <a class="el" href="classwx_colour.html">wxColour</a> & </td>
<td class="paramname"><em>col</em>, </td>
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<td class="paramtype"><a class="el" href="interface_2wx_2dc_8h.html#a7ad228eb95f51d70574644e99d07dc8c">wxFloodFillStyle</a> </td>
<td class="paramname"><em>style</em> = <code><a class="el" href="interface_2wx_2dc_8h.html#a7ad228eb95f51d70574644e99d07dc8ca7f2a8f896e5c592b1eb96174bc9a9a8a">wxFLOOD_SURFACE</a></code> </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname"><a class="el" href="classwx_bitmap.html">wxBitmap</a> wxDC::GetAsBitmap </td>
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<p>If supported by the platform and the type of DC, fetch the contents of the DC, or a subset of it, as a bitmap. </p>
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<td class="memname">const <a class="el" href="classwx_brush.html">wxBrush</a>& wxDC::GetBackground </td>
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<p>Gets the brush used for painting the background. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#ad0139f6542f619244b80d4db7f685f86" title="Sets the current background brush for the DC.">wxDC::SetBackground()</a> </dd></dl>
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<td class="memname">int wxDC::GetBackgroundMode </td>
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<p>Returns the current background mode: <code>wxSOLID</code> or <code>wxTRANSPARENT</code>. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#a86c405ae265e6fdb4e393c4c9ada73c0" title="mode may be one of wxSOLID and wxTRANSPARENT.">SetBackgroundMode()</a> </dd></dl>
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<td class="memname">const <a class="el" href="classwx_brush.html">wxBrush</a>& wxDC::GetBrush </td>
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<p>Gets the current brush. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#a13978b2624116987a59ff729c4f81a96" title="Sets the current brush for the DC.">wxDC::SetBrush()</a> </dd></dl>
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<td class="memname"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> wxDC::GetCharHeight </td>
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<p>Gets the character height of the currently set font. </p>
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<td class="memname"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> wxDC::GetCharWidth </td>
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<p>Gets the average character width of the currently set font. </p>
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<td class="memname">void wxDC::GetClippingBox </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> * </td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> * </td>
<td class="paramname"><em>y</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> * </td>
<td class="paramname"><em>width</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> * </td>
<td class="paramname"><em>height</em> </td>
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<p>Gets the rectangle surrounding the current clipping region. </p>
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<td class="memname">int wxDC::GetDepth </td>
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<p>Returns the depth (number of bits/pixel) of this DC. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="group__group__funcmacro__gdi.html#gaa144903f36a28751aa9b80b3b5f804ba" title="Returns the depth of the display (a value of 1 denotes a monochrome display).">wxDisplayDepth()</a> </dd></dl>
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<td class="memname"><a class="el" href="classwx_point.html">wxPoint</a> wxDC::GetDeviceOrigin </td>
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<p>Returns the current device origin. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#a0a1c7d7d07d1faf3f7b89698bde769f3" title="Sets the device origin (i.e. the origin in pixels after scaling has been applied).">SetDeviceOrigin()</a> </dd></dl>
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<td class="memname">const <a class="el" href="classwx_font.html">wxFont</a>& wxDC::GetFont </td>
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<p>Gets the current font. </p>
<p>Notice that even although each device context object has some default font after creation, this method would return a <a class="el" href="interface_2wx_2font_8h.html#aa81b6e7b8f74356bfe604485a4be1066" title="An empty wxFont.">wxNullFont</a> initially and only after calling <a class="el" href="classwx_d_c.html#afab18239d707cd403235b36a987171a8" title="Sets the current font for the DC.">SetFont()</a> a valid font is returned. </p>
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<td class="memname"><a class="el" href="structwx_font_metrics.html">wxFontMetrics</a> wxDC::GetFontMetrics </td>
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<p>Returns the various font characteristics. </p>
<p>This method allows to retrieve some of the font characteristics not returned by <a class="el" href="classwx_d_c.html#ae55cbf1bc7b7e836cb192eb48d31efab" title="Gets the dimensions of the string using the currently selected font.">GetTextExtent()</a>, notably internal leading and average character width.</p>
<p>Currently this method returns correct results only under wxMSW, in the other ports the internal leading will always be 0 and the average character width will be computed as the width of the character 'x'.</p>
<dl class="section since"><dt>Since</dt><dd>2.9.2 </dd></dl>
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<td class="memname">void* wxDC::GetHandle </td>
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<p>Returns a value that can be used as a handle to the native drawing context, if this <a class="el" href="classwx_d_c.html" title="A wxDC is a "device context" onto which graphics and text can be drawn.">wxDC</a> has something that could be thought of in that way. </p>
<p>(Not all of them do.)</p>
<p>For example, on Windows the return value is an HDC, on OSX it is a CGContextRef and on wxGTK it will be a GdkDrawable. If the DC is a <a class="el" href="classwx_g_c_d_c.html" title="wxGCDC is a device context that draws on a wxGraphicsContext.">wxGCDC</a> then the return value will be the value returned from <a class="el" href="classwx_graphics_context.html#a4db645a38a60204b2fe91ab891038908" title="Returns the native context (CGContextRef for Core Graphics, Graphics pointer for GDIPlus and cairo_t ...">wxGraphicsContext::GetNativeContext</a>. A value of NULL is returned if the DC does not have anything that fits the handle concept.</p>
<dl class="section since"><dt>Since</dt><dd>2.9.5 </dd></dl>
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<td class="memname"><a class="el" href="intl_8h.html#a7e30efec05ef9b40b1750ac046400c81">wxLayoutDirection</a> wxDC::GetLayoutDirection </td>
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<p>Gets the current layout direction of the device context. </p>
<p>On platforms where RTL layout is supported, the return value will either be <code>wxLayout_LeftToRight</code> or <code>wxLayout_RightToLeft</code>. If RTL layout is not supported, the return value will be <code>wxLayout_Default</code>.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#a16196571f402cabf506619e8bf9f1586" title="Sets the current layout direction for the device context.">SetLayoutDirection()</a> </dd></dl>
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<td class="memname"><a class="el" href="interface_2wx_2dc_8h.html#a07398221a1f9dfecf424c90c5c777d54">wxRasterOperationMode</a> wxDC::GetLogicalFunction </td>
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<p>Gets the current logical function. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#aae8adce8cf260bf703b8e76784bd577d" title="Sets the current logical function for the device context.">SetLogicalFunction()</a> </dd></dl>
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<td class="memname">void wxDC::GetLogicalOrigin </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> * </td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramname"><em>y</em> </td>
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<td class="memname"><a class="el" href="classwx_point.html">wxPoint</a> wxDC::GetLogicalOrigin </td>
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<td class="memname">void wxDC::GetLogicalScale </td>
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<td class="paramtype">double * </td>
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<td class="paramname"><em>y</em> </td>
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<td class="memname"><a class="el" href="interface_2wx_2dc_8h.html#a5a641b839b9ac2ff94514d0596f6e20a">wxMappingMode</a> wxDC::GetMapMode </td>
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<p>Gets the current mapping mode for the device context. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#aa07ef94e2f3af5b64345c3f94333e86e" title="The mapping mode of the device context defines the unit of measurement used to convert logical units ...">SetMapMode()</a> </dd></dl>
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<td class="memname">void wxDC::GetMultiLineTextExtent </td>
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<td class="paramtype">const <a class="el" href="classwx_string.html">wxString</a> & </td>
<td class="paramname"><em>string</em>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> * </td>
<td class="paramname"><em>w</em>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> * </td>
<td class="paramname"><em>h</em>, </td>
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<td class="paramname"><em>heightLine</em> = <code>NULL</code>, </td>
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<td class="paramtype">const <a class="el" href="classwx_font.html">wxFont</a> * </td>
<td class="paramname"><em>font</em> = <code>NULL</code> </td>
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<p>Gets the dimensions of the string using the currently selected font. </p>
<p><em>string</em> is the text string to measure, <em>heightLine</em>, if non <span class="literal">NULL</span>, is where to store the height of a single line.</p>
<p>The text extent is set in the given <em>w</em> and <em>h</em> pointers.</p>
<p>If the optional parameter <em>font</em> is specified and valid, then it is used for the text extent calculation, otherwise the currently selected font is used.</p>
<dl class="section note"><dt>Note</dt><dd>This function works with both single-line and multi-line strings.</dd></dl>
<p><b>wxPerl Note:</b> In wxPerl this method is implemented as GetMultiLineTextExtent(string, font = undef) returning a 3-element list (width, height, line_height)</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_font.html" title="A font is an object which determines the appearance of text.">wxFont</a>, <a class="el" href="classwx_d_c.html#afab18239d707cd403235b36a987171a8" title="Sets the current font for the DC.">SetFont()</a>, <a class="el" href="classwx_d_c.html#aa0dd5cdd1ce56ff3d1c23d233711653d" title="Fills the widths array with the widths from the beginning of text to the corresponding character of t...">GetPartialTextExtents()</a>, <a class="el" href="classwx_d_c.html#ae55cbf1bc7b7e836cb192eb48d31efab" title="Gets the dimensions of the string using the currently selected font.">GetTextExtent()</a> </dd></dl>
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<td class="memname"><a class="el" href="classwx_size.html">wxSize</a> wxDC::GetMultiLineTextExtent </td>
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<td class="paramtype">const <a class="el" href="classwx_string.html">wxString</a> & </td>
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<p>Gets the dimensions of the string using the currently selected font. </p>
<p><em>string</em> is the text string to measure, <em>heightLine</em>, if non <span class="literal">NULL</span>, is where to store the height of a single line.</p>
<dl class="section return"><dt>Returns</dt><dd>The text extent as a <a class="el" href="classwx_size.html" title="A wxSize is a useful data structure for graphics operations.">wxSize</a> object.</dd></dl>
<dl class="section note"><dt>Note</dt><dd>This function works with both single-line and multi-line strings.</dd></dl>
<p><b>wxPerl Note:</b> Not supported by wxPerl.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_font.html" title="A font is an object which determines the appearance of text.">wxFont</a>, <a class="el" href="classwx_d_c.html#afab18239d707cd403235b36a987171a8" title="Sets the current font for the DC.">SetFont()</a>, <a class="el" href="classwx_d_c.html#aa0dd5cdd1ce56ff3d1c23d233711653d" title="Fills the widths array with the widths from the beginning of text to the corresponding character of t...">GetPartialTextExtents()</a>, <a class="el" href="classwx_d_c.html#ae55cbf1bc7b7e836cb192eb48d31efab" title="Gets the dimensions of the string using the currently selected font.">GetTextExtent()</a> </dd></dl>
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<td class="memname">bool wxDC::GetPartialTextExtents </td>
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<td class="paramtype">const <a class="el" href="classwx_string.html">wxString</a> & </td>
<td class="paramname"><em>text</em>, </td>
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<td class="paramtype"><a class="el" href="dynarray_8h.html#add87f199292e36ee87efd6d7f0d4ee66">wxArrayInt</a> & </td>
<td class="paramname"><em>widths</em> </td>
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<p>Fills the <em>widths</em> array with the widths from the beginning of <em>text</em> to the corresponding character of <em>text</em>. </p>
<p>The generic version simply builds a running total of the widths of each character using <a class="el" href="classwx_d_c.html#ae55cbf1bc7b7e836cb192eb48d31efab" title="Gets the dimensions of the string using the currently selected font.">GetTextExtent()</a>, however if the various platforms have a native API function that is faster or more accurate than the generic implementation then it should be used instead.</p>
<p><b>wxPerl Note:</b> In wxPerl this method only takes the <em>text</em> parameter and returns the widths as a list of integers.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#a1983be5fdf9e88127d15fff119a0ef03" title="Gets the dimensions of the string using the currently selected font.">GetMultiLineTextExtent()</a>, <a class="el" href="classwx_d_c.html#ae55cbf1bc7b7e836cb192eb48d31efab" title="Gets the dimensions of the string using the currently selected font.">GetTextExtent()</a> </dd></dl>
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<td class="memname">const <a class="el" href="classwx_pen.html">wxPen</a>& wxDC::GetPen </td>
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<p>Gets the current pen. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#a0d229733fbc83c7e4c483c0714d090b2" title="Sets the current pen for the DC.">SetPen()</a> </dd></dl>
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<td class="memname">bool wxDC::GetPixel </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y</em>, </td>
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<td class="paramtype"><a class="el" href="classwx_colour.html">wxColour</a> * </td>
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<p>Gets in <em>colour</em> the colour at the specified location. </p>
<p>Not available for <a class="el" href="classwx_post_script_d_c.html" title="This defines the wxWidgets Encapsulated PostScript device context, which can write PostScript files o...">wxPostScriptDC</a> or <a class="el" href="classwx_metafile_d_c.html" title="This is a type of device context that allows a metafile object to be created (Windows only)...">wxMetafileDC</a>.</p>
<dl class="section note"><dt>Note</dt><dd>Setting a pixel can be done using <a class="el" href="classwx_d_c.html#a8380aab866e8f3947e0898cf08969d9f" title="Draws a point using the color of the current pen.">DrawPoint()</a>.</dd>
<dd>
This method shouldn't be used with <a class="el" href="classwx_paint_d_c.html" title="A wxPaintDC must be constructed if an application wishes to paint on the client area of a window from...">wxPaintDC</a> as accessing the DC while drawing can result in unexpected results, notably in wxGTK. </dd></dl>
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<td class="memname"><a class="el" href="classwx_size.html">wxSize</a> wxDC::GetPPI </td>
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<p>Returns the resolution of the device in pixels per inch. </p>
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<td class="memname">void wxDC::GetSize </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> * </td>
<td class="paramname"><em>width</em>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> * </td>
<td class="paramname"><em>height</em> </td>
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<p>Gets the horizontal and vertical extent of this device context in <em>device</em> units. </p>
<p>It can be used to scale graphics to fit the page.</p>
<p>For example, if <em>maxX</em> and <em>maxY</em> represent the maximum horizontal and vertical 'pixel' values used in your application, the following code will scale the graphic to fit on the printer page:</p>
<div class="fragment"><div class="line"><a class="code" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770" title="The type for screen and DC coordinates.">wxCoord</a> w, h;</div>
<div class="line">dc.GetSize(&w, &h);</div>
<div class="line"><span class="keywordtype">double</span> scaleX = (double)(maxX / w);</div>
<div class="line"><span class="keywordtype">double</span> scaleY = (double)(maxY / h);</div>
<div class="line">dc.SetUserScale(min(scaleX, scaleY),min(scaleX, scaleY));</div>
</div><!-- fragment --><p><b>wxPerl Note:</b> In wxPerl there are two methods instead of a single overloaded method:</p>
<ul>
<li><a class="el" href="classwx_d_c.html#ab4c22c7c7490a4aabc13dfd9e7a285a3" title="Gets the horizontal and vertical extent of this device context in device units.">GetSize()</a>: returns a Wx::Size object.</li>
<li>GetSizeWH(): returns a 2-element list (width, height). </li>
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<td class="memname"><a class="el" href="classwx_size.html">wxSize</a> wxDC::GetSize </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::GetSizeMM </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> * </td>
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<p>Returns the horizontal and vertical resolution in millimetres. </p>
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<td class="memname"><a class="el" href="classwx_size.html">wxSize</a> wxDC::GetSizeMM </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">const <a class="el" href="classwx_colour.html">wxColour</a>& wxDC::GetTextBackground </td>
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<p>Gets the current text background colour. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#a3ed22bd0a0b835d4d085261bb022766b" title="Sets the current text background colour for the DC.">SetTextBackground()</a> </dd></dl>
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<td class="memname">void wxDC::GetTextExtent </td>
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<td class="paramname"><em>w</em>, </td>
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<td class="paramname"><em>externalLeading</em> = <code>NULL</code>, </td>
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<p>Gets the dimensions of the string using the currently selected font. </p>
<p><em>string</em> is the text string to measure, <em>descent</em> is the dimension from the baseline of the font to the bottom of the descender, and <em>externalLeading</em> is any extra vertical space added to the font by the font designer (usually is zero).</p>
<p>The text extent is returned in <em>w</em> and <em>h</em> pointers or as a <a class="el" href="classwx_size.html" title="A wxSize is a useful data structure for graphics operations.">wxSize</a> object depending on which version of this function is used.</p>
<p>If the optional parameter <em>font</em> is specified and valid, then it is used for the text extent calculation. Otherwise the currently selected font is.</p>
<dl class="section note"><dt>Note</dt><dd>This function only works with single-line strings.</dd></dl>
<p><b>wxPerl Note:</b> In wxPerl this method is implemented as GetTextExtent(string, font = undef) returning a 4-element list (width, height, descent, externalLeading)</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_font.html" title="A font is an object which determines the appearance of text.">wxFont</a>, <a class="el" href="classwx_d_c.html#afab18239d707cd403235b36a987171a8" title="Sets the current font for the DC.">SetFont()</a>, <a class="el" href="classwx_d_c.html#aa0dd5cdd1ce56ff3d1c23d233711653d" title="Fills the widths array with the widths from the beginning of text to the corresponding character of t...">GetPartialTextExtents()</a>, <a class="el" href="classwx_d_c.html#a1983be5fdf9e88127d15fff119a0ef03" title="Gets the dimensions of the string using the currently selected font.">GetMultiLineTextExtent()</a> </dd></dl>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
<p><b>wxPerl Note:</b> Not supported by wxPerl. </p>
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<p>Gets the current text foreground colour. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#aeac811df9a1688ce875117f3049849d6" title="Sets the current text foreground colour for the DC.">SetTextForeground()</a> </dd></dl>
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<p>Return the transformation matrix used by this device context. </p>
<p>By default the transformation matrix is the identity matrix.</p>
<dl class="section since"><dt>Since</dt><dd>2.9.2 </dd></dl>
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<p>Gets the current user scale factor. </p>
<p><b>wxPerl Note:</b> In wxPerl this method takes no arguments and return a two element array (x, y).</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#a190e43cf66ef402aa67f759d20f22eb0" title="Sets the user scaling factor, useful for applications which require 'zooming'.">SetUserScale()</a> </dd></dl>
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<td class="memname">void wxDC::GradientFillConcentric </td>
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<td class="paramname"><em>rect</em>, </td>
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<td class="paramtype">const <a class="el" href="classwx_colour.html">wxColour</a> & </td>
<td class="paramname"><em>initialColour</em>, </td>
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<p>Fill the area specified by rect with a radial gradient, starting from <em>initialColour</em> at the centre of the circle and fading to <em>destColour</em> on the circle outside. </p>
<p>The circle is placed at the centre of <em>rect</em>.</p>
<dl class="section note"><dt>Note</dt><dd>Currently this function is very slow, don't use it for real-time drawing. </dd></dl>
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<td class="memname">void wxDC::GradientFillConcentric </td>
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<td class="paramtype">const <a class="el" href="classwx_rect.html">wxRect</a> & </td>
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<td class="paramtype">const <a class="el" href="classwx_colour.html">wxColour</a> & </td>
<td class="paramname"><em>initialColour</em>, </td>
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<td class="paramname"><em>destColour</em>, </td>
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<td class="paramtype">const <a class="el" href="classwx_point.html">wxPoint</a> & </td>
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<p>Fill the area specified by rect with a radial gradient, starting from <em>initialColour</em> at the centre of the circle and fading to <em>destColour</em> on the circle outside. </p>
<p><em>circleCenter</em> are the relative coordinates of centre of the circle in the specified <em>rect</em>.</p>
<dl class="section note"><dt>Note</dt><dd>Currently this function is very slow, don't use it for real-time drawing. </dd></dl>
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<td class="memname">void wxDC::GradientFillLinear </td>
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<td class="paramtype">const <a class="el" href="classwx_colour.html">wxColour</a> & </td>
<td class="paramname"><em>initialColour</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">const <a class="el" href="classwx_colour.html">wxColour</a> & </td>
<td class="paramname"><em>destColour</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="defs_8h.html#ac0f30319732dcceda470516918ff3556">wxDirection</a> </td>
<td class="paramname"><em>nDirection</em> = <code><a class="el" href="defs_8h.html#ac0f30319732dcceda470516918ff3556a2b2d18b748d21a493f82e589f1a05746">wxRIGHT</a></code> </td>
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<p>Fill the area specified by <em>rect</em> with a linear gradient, starting from <em>initialColour</em> and eventually fading to <em>destColour</em>. </p>
<p>The <em>nDirection</em> specifies the direction of the colour change, default is to use <em>initialColour</em> on the left part of the rectangle and <em>destColour</em> on the right one. </p>
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<p>Returns <span class="literal">true</span> if the DC is ok to use. </p>
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<td class="memname"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> wxDC::LogicalToDeviceX </td>
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<p>Converts logical X coordinate to device coordinate, using the current mapping mode, user scale factor, device origin and axis orientation. </p>
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<p>Converts logical X coordinate to relative device coordinate, using the current mapping mode and user scale factor but ignoring the axis orientation. </p>
<p>Use this for converting a width, for example. </p>
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<td class="memname"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> wxDC::LogicalToDeviceY </td>
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<p>Converts logical Y coordinate to device coordinate, using the current mapping mode, user scale factor, device origin and axis orientation. </p>
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<td class="memname"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> wxDC::LogicalToDeviceYRel </td>
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<p>Converts logical Y coordinate to relative device coordinate, using the current mapping mode and user scale factor but ignoring the axis orientation. </p>
<p>Use this for converting a height, for example. </p>
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<p>Gets the maximum horizontal extent used in drawing commands so far. </p>
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<p>Gets the maximum vertical extent used in drawing commands so far. </p>
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<p>Gets the minimum horizontal extent used in drawing commands so far. </p>
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<p>Gets the minimum vertical extent used in drawing commands so far. </p>
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<td class="memname">void wxDC::ResetBoundingBox </td>
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<p>Resets the bounding box: after a call to this function, the bounding box doesn't contain anything. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#a850699d4fdc9006421b085d2d37fa0c0" title="Adds the specified point to the bounding box which can be retrieved with MinX(), MaxX() and MinY()...">CalcBoundingBox()</a> </dd></dl>
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<p>Revert the transformation matrix to identity matrix. </p>
<dl class="section since"><dt>Since</dt><dd>2.9.2 </dd></dl>
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<td class="memname">void wxDC::SetAxisOrientation </td>
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<p>Sets the x and y axis orientation (i.e. the direction from lowest to highest values on the axis). </p>
<p>The default orientation is x axis from left to right and y axis from top down.</p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">xLeftRight</td><td>True to set the x axis orientation to the natural left to right orientation, <span class="literal">false</span> to invert it. </td></tr>
<tr><td class="paramname">yBottomUp</td><td>True to set the y axis orientation to the natural bottom up orientation, <span class="literal">false</span> to invert it. </td></tr>
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<p>Sets the current background brush for the DC. </p>
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<p><em>mode</em> may be one of <code>wxSOLID</code> and <code>wxTRANSPARENT</code>. </p>
<p>This setting determines whether text will be drawn with a background colour or not. </p>
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<p>Sets the current brush for the DC. </p>
<p>If the argument is <a class="el" href="brush_8h.html#a9919a44109f2c6091c71aece17ca7013" title="An empty brush.">wxNullBrush</a> (or another invalid brush; see <a class="el" href="classwx_brush.html#aafe8cee326d90dc7145968370153ba0a" title="Returns true if the brush is initialised.">wxBrush::IsOk</a>), the current brush is selected out of the device context (leaving <a class="el" href="classwx_d_c.html" title="A wxDC is a "device context" onto which graphics and text can be drawn.">wxDC</a> without any valid brush), allowing the current brush to be destroyed safely.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_brush.html" title="A brush is a drawing tool for filling in areas.">wxBrush</a>, <a class="el" href="classwx_memory_d_c.html" title="A memory device context provides a means to draw graphics onto a bitmap.">wxMemoryDC</a> (for the interpretation of colours when drawing into a monochrome bitmap) </dd></dl>
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<td class="memname">void wxDC::SetClippingRegion </td>
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<td class="paramname"><em>y</em>, </td>
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<td class="paramname"><em>width</em>, </td>
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<p>Sets the clipping region for this device context to the intersection of the given region described by the parameters of this method and the previously set clipping region. </p>
<p>The clipping region is an area to which drawing is restricted. Possible uses for the clipping region are for clipping text or for speeding up window redraws when only a known area of the screen is damaged.</p>
<p>Notice that you need to call <a class="el" href="classwx_d_c.html#ae0b0fc593c4559b9ac70e121bd28e3b4" title="Destroys the current clipping region so that none of the DC is clipped.">DestroyClippingRegion()</a> if you want to set the clipping region exactly to the region specified.</p>
<p>Also note that if the clipping region is empty, any previously set clipping region is destroyed, i.e. it is equivalent to calling <a class="el" href="classwx_d_c.html#ae0b0fc593c4559b9ac70e121bd28e3b4" title="Destroys the current clipping region so that none of the DC is clipped.">DestroyClippingRegion()</a>, and not to clipping out all drawing on the DC as might be expected.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#ae0b0fc593c4559b9ac70e121bd28e3b4" title="Destroys the current clipping region so that none of the DC is clipped.">DestroyClippingRegion()</a>, <a class="el" href="classwx_region.html" title="A wxRegion represents a simple or complex region on a device context or window.">wxRegion</a> </dd></dl>
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<td class="memname">void wxDC::SetClippingRegion </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::SetClippingRegion </td>
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<td class="paramtype">const <a class="el" href="classwx_rect.html">wxRect</a> & </td>
<td class="paramname"><em>rect</em></td><td>)</td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void wxDC::SetDeviceClippingRegion </td>
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<td class="paramtype">const <a class="el" href="classwx_region.html">wxRegion</a> & </td>
<td class="paramname"><em>region</em></td><td>)</td>
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<p>Sets the clipping region for this device context. </p>
<p>Unlike <a class="el" href="classwx_d_c.html#a21ce8b27db0da5d68b8571d0ff39114b" title="Sets the clipping region for this device context to the intersection of the given region described by...">SetClippingRegion()</a>, this function works with physical coordinates and not with the logical ones. </p>
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<td class="memname">void wxDC::SetDeviceOrigin </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
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<p>Sets the device origin (i.e. the origin in pixels after scaling has been applied). </p>
<p>This function may be useful in Windows printing operations for placing a graphic on a page. </p>
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<td class="memname">void wxDC::SetFont </td>
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<td class="paramtype">const <a class="el" href="classwx_font.html">wxFont</a> & </td>
<td class="paramname"><em>font</em></td><td>)</td>
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<p>Sets the current font for the DC. </p>
<p>If the argument is <a class="el" href="interface_2wx_2font_8h.html#aa81b6e7b8f74356bfe604485a4be1066" title="An empty wxFont.">wxNullFont</a> (or another invalid font; see <a class="el" href="classwx_font.html#a3ea0ba08b44ea25a2c52cf18efb6856e" title="Returns true if this object is a valid font, false otherwise.">wxFont::IsOk</a>), the current font is selected out of the device context (leaving <a class="el" href="classwx_d_c.html" title="A wxDC is a "device context" onto which graphics and text can be drawn.">wxDC</a> without any valid font), allowing the current font to be destroyed safely.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_font.html" title="A font is an object which determines the appearance of text.">wxFont</a> </dd></dl>
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<td class="memname">void wxDC::SetLayoutDirection </td>
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<td class="paramtype"><a class="el" href="intl_8h.html#a7e30efec05ef9b40b1750ac046400c81">wxLayoutDirection</a> </td>
<td class="paramname"><em>dir</em></td><td>)</td>
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<p>Sets the current layout direction for the device context. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">dir</td><td>May be either <code>wxLayout_Default</code>, <code>wxLayout_LeftToRight</code> or <code>wxLayout_RightToLeft</code>.</td></tr>
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</dd>
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<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#a781d5a5c56d1c3caeca4e3e18847fb47" title="Gets the current layout direction of the device context.">GetLayoutDirection()</a> </dd></dl>
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<td class="memname">void wxDC::SetLogicalFunction </td>
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<td class="paramtype"><a class="el" href="interface_2wx_2dc_8h.html#a07398221a1f9dfecf424c90c5c777d54">wxRasterOperationMode</a> </td>
<td class="paramname"><em>function</em></td><td>)</td>
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<p>Sets the current logical function for the device context. </p>
<p>It determines how a <em>source</em> pixel (from a pen or brush colour, or source device context if using <a class="el" href="classwx_d_c.html#a12bed94a15136b9080683f4151042a34" title="Copy from a source DC to this DC.">Blit()</a>) combines with a <em>destination</em> pixel in the current device context. Text drawing is not affected by this function.</p>
<p>See <a class="el" href="interface_2wx_2dc_8h.html#a07398221a1f9dfecf424c90c5c777d54" title="Logical raster operations which can be used with wxDC::SetLogicalFunction and some other wxDC functio...">wxRasterOperationMode</a> enumeration values for more info.</p>
<p>The default is <code>wxCOPY</code>, which simply draws with the current colour. The others combine the current colour and the background using a logical operation. <code>wxINVERT</code> is commonly used for drawing rubber bands or moving outlines, since drawing twice reverts to the original colour. </p>
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<td class="memname">void wxDC::SetLogicalOrigin </td>
<td>(</td>
<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>y</em> </td>
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<td class="memname">void wxDC::SetLogicalScale </td>
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<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramtype">double </td>
<td class="paramname"><em>y</em> </td>
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<td class="memname">void wxDC::SetMapMode </td>
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<td class="paramtype"><a class="el" href="interface_2wx_2dc_8h.html#a5a641b839b9ac2ff94514d0596f6e20a">wxMappingMode</a> </td>
<td class="paramname"><em>mode</em></td><td>)</td>
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<p>The mapping mode of the device context defines the unit of measurement used to convert <em>logical</em> units to <em>device</em> units. </p>
<p>Note that in X, text drawing isn't handled consistently with the mapping mode; a font is always specified in point size. However, setting the user scale (see <a class="el" href="classwx_d_c.html#a190e43cf66ef402aa67f759d20f22eb0" title="Sets the user scaling factor, useful for applications which require 'zooming'.">SetUserScale()</a>) scales the text appropriately. In Windows, scalable TrueType fonts are always used; in X, results depend on availability of fonts, but usually a reasonable match is found.</p>
<p>The coordinate origin is always at the top left of the screen/printer.</p>
<p>Drawing to a Windows printer device context uses the current mapping mode, but mapping mode is currently ignored for PostScript output. </p>
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<td class="memname">void wxDC::SetPalette </td>
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<td class="paramtype">const <a class="el" href="classwx_palette.html">wxPalette</a> & </td>
<td class="paramname"><em>palette</em></td><td>)</td>
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<p>If this is a window DC or memory DC, assigns the given palette to the window or bitmap associated with the DC. </p>
<p>If the argument is <a class="el" href="palette_8h.html#a2ecbe58191b89a50dd5dd0643e29f708" title="An empty palette.">wxNullPalette</a>, the current palette is selected out of the device context, and the original palette restored.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_palette.html" title="A palette is a table that maps pixel values to RGB colours.">wxPalette</a> </dd></dl>
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<td class="memname">void wxDC::SetPen </td>
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<td class="paramtype">const <a class="el" href="classwx_pen.html">wxPen</a> & </td>
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<p>Sets the current pen for the DC. </p>
<p>If the argument is <a class="el" href="pen_8h.html#a4dbfd18a818b95630453f3d755a1c95d" title="An empty pen.">wxNullPen</a> (or another invalid pen; see <a class="el" href="classwx_pen.html#ad36b523a05e5dc6f26cedcbe4e09e513" title="Returns true if the pen is initialised.">wxPen::IsOk</a>), the current pen is selected out of the device context (leaving <a class="el" href="classwx_d_c.html" title="A wxDC is a "device context" onto which graphics and text can be drawn.">wxDC</a> without any valid pen), allowing the current pen to be destroyed safely.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_memory_d_c.html" title="A memory device context provides a means to draw graphics onto a bitmap.">wxMemoryDC</a> for the interpretation of colours when drawing into a monochrome bitmap. </dd></dl>
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<td class="memname">void wxDC::SetTextBackground </td>
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<td class="paramtype">const <a class="el" href="classwx_colour.html">wxColour</a> & </td>
<td class="paramname"><em>colour</em></td><td>)</td>
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<p>Sets the current text background colour for the DC. </p>
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<td class="memname">void wxDC::SetTextForeground </td>
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<td class="paramtype">const <a class="el" href="classwx_colour.html">wxColour</a> & </td>
<td class="paramname"><em>colour</em></td><td>)</td>
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<p>Sets the current text foreground colour for the DC. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_memory_d_c.html" title="A memory device context provides a means to draw graphics onto a bitmap.">wxMemoryDC</a> for the interpretation of colours when drawing into a monochrome bitmap. </dd></dl>
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<td class="memname">bool wxDC::SetTransformMatrix </td>
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<td class="paramtype">const <a class="el" href="classwx_affine_matrix2_d.html">wxAffineMatrix2D</a> & </td>
<td class="paramname"><em>matrix</em></td><td>)</td>
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<p>Set the transformation matrix. </p>
<p>If transformation matrix is supported on the current system, the specified <em>matrix</em> will be used to transform between <a class="el" href="classwx_d_c.html" title="A wxDC is a "device context" onto which graphics and text can be drawn.">wxDC</a> and physical coordinates. Otherwise the function returns <span class="literal">false</span> and doesn't change the coordinate mapping.</p>
<dl class="section since"><dt>Since</dt><dd>2.9.2 </dd></dl>
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<td class="memname">void wxDC::SetUserScale </td>
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<td class="paramtype">double </td>
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<td class="paramtype">double </td>
<td class="paramname"><em>yScale</em> </td>
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<p>Sets the user scaling factor, useful for applications which require 'zooming'. </p>
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<td class="memname">bool wxDC::StartDoc </td>
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<td class="paramtype">const <a class="el" href="classwx_string.html">wxString</a> & </td>
<td class="paramname"><em>message</em></td><td>)</td>
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<p>Starts a document (only relevant when outputting to a printer). </p>
<p><em>message</em> is a message to show while printing. </p>
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<p>Starts a document page (only relevant when outputting to a printer). </p>
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<td class="memname">bool wxDC::StretchBlit </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>xdest</em>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>ydest</em>, </td>
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<td class="paramname"><em>dstWidth</em>, </td>
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<td class="paramname"><em>dstHeight</em>, </td>
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<td class="paramname"><em>xsrc</em>, </td>
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<td class="paramname"><em>ysrc</em>, </td>
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<td class="paramname"><em>srcWidth</em>, </td>
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<td class="paramname"><em>srcHeight</em>, </td>
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<td class="paramtype"><a class="el" href="interface_2wx_2dc_8h.html#a07398221a1f9dfecf424c90c5c777d54">wxRasterOperationMode</a> </td>
<td class="paramname"><em>logicalFunc</em> = <code><a class="el" href="interface_2wx_2dc_8h.html#a07398221a1f9dfecf424c90c5c777d54a42adf0b5dc2b539faec99078b4377164">wxCOPY</a></code>, </td>
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<td class="paramtype">bool </td>
<td class="paramname"><em>useMask</em> = <code>false</code>, </td>
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<td class="paramtype"><a class="el" href="defs_8h.html#a11f6efc0e8d8d680f3ec8e82aa4f1770">wxCoord</a> </td>
<td class="paramname"><em>xsrcMask</em> = <code><a class="el" href="defs_8h.html#ae297119c813ec5d3328ce3f43f9ac6c1">wxDefaultCoord</a></code>, </td>
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<td class="paramname"><em>ysrcMask</em> = <code><a class="el" href="defs_8h.html#ae297119c813ec5d3328ce3f43f9ac6c1">wxDefaultCoord</a></code> </td>
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<p>Copy from a source DC to this DC possibly changing the scale. </p>
<p>Unlike <a class="el" href="classwx_d_c.html#a12bed94a15136b9080683f4151042a34" title="Copy from a source DC to this DC.">Blit()</a>, this method allows to specify different source and destination region sizes, meaning that it can stretch or shrink it while copying. The same can be achieved by changing the scale of the source or target DC but calling this method is simpler and can also be more efficient if the platform provides a native implementation of it.</p>
<p>The meaning of its other parameters is the same as with <a class="el" href="classwx_d_c.html#a12bed94a15136b9080683f4151042a34" title="Copy from a source DC to this DC.">Blit()</a>, in particular all source coordinates are interpreted using the source DC coordinate system, i.e. are affected by its scale, origin translation and axis direction.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">xdest</td><td>Destination device context x position. </td></tr>
<tr><td class="paramname">ydest</td><td>Destination device context y position. </td></tr>
<tr><td class="paramname">dstWidth</td><td>Width of destination area. </td></tr>
<tr><td class="paramname">dstHeight</td><td>Height of destination area. </td></tr>
<tr><td class="paramname">source</td><td>Source device context. </td></tr>
<tr><td class="paramname">xsrc</td><td>Source device context x position. </td></tr>
<tr><td class="paramname">ysrc</td><td>Source device context y position. </td></tr>
<tr><td class="paramname">srcWidth</td><td>Width of source area to be copied. </td></tr>
<tr><td class="paramname">srcHeight</td><td>Height of source area to be copied. </td></tr>
<tr><td class="paramname">logicalFunc</td><td>Logical function to use, see <a class="el" href="classwx_d_c.html#aae8adce8cf260bf703b8e76784bd577d" title="Sets the current logical function for the device context.">SetLogicalFunction()</a>. </td></tr>
<tr><td class="paramname">useMask</td><td>If <span class="literal">true</span>, Blit does a transparent blit using the mask that is associated with the bitmap selected into the source device context. The Windows implementation does the following if MaskBlt cannot be used: <ol>
<li>
Creates a temporary bitmap and copies the destination area into it. </li>
<li>
Copies the source area into the temporary bitmap using the specified logical function. </li>
<li>
Sets the masked area in the temporary bitmap to BLACK by ANDing the mask bitmap with the temp bitmap with the foreground colour set to WHITE and the bg colour set to BLACK. </li>
<li>
Sets the unmasked area in the destination area to BLACK by ANDing the mask bitmap with the destination area with the foreground colour set to BLACK and the background colour set to WHITE. </li>
<li>
ORs the temporary bitmap with the destination area. </li>
<li>
Deletes the temporary bitmap. </li>
</ol>
This sequence of operations ensures that the source's transparent area need not be black, and logical functions are supported. <br/>
<b>Note:</b> on Windows, blitting with masks can be speeded up considerably by compiling wxWidgets with the wxUSE_DC_CACHEING option enabled. You can also influence whether MaskBlt or the explicit mask blitting code above is used, by using <a class="el" href="classwx_system_options.html" title="wxSystemOptions stores option/value pairs that wxWidgets itself or applications can use to alter beha...">wxSystemOptions</a> and setting the <code>no-maskblt</code> option to 1. </td></tr>
<tr><td class="paramname">xsrcMask</td><td>Source x position on the mask. If both xsrcMask and ysrcMask are wxDefaultCoord, <em>xsrc</em> and <em>ysrc</em> will be assumed for the mask source position. Currently only implemented on Windows. </td></tr>
<tr><td class="paramname">ysrcMask</td><td>Source y position on the mask. If both xsrcMask and ysrcMask are wxDefaultCoord, <em>xsrc</em> and <em>ysrc</em> will be assumed for the mask source position. Currently only implemented on Windows.</td></tr>
</table>
</dd>
</dl>
<p>There is partial support for <a class="el" href="classwx_d_c.html#a12bed94a15136b9080683f4151042a34" title="Copy from a source DC to this DC.">Blit()</a> in <a class="el" href="classwx_post_script_d_c.html" title="This defines the wxWidgets Encapsulated PostScript device context, which can write PostScript files o...">wxPostScriptDC</a>, under X.</p>
<p>See <a class="el" href="classwx_memory_d_c.html" title="A memory device context provides a means to draw graphics onto a bitmap.">wxMemoryDC</a> for typical usage.</p>
<dl class="section since"><dt>Since</dt><dd>2.9.0</dd></dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classwx_d_c.html#a12bed94a15136b9080683f4151042a34" title="Copy from a source DC to this DC.">Blit()</a>, <a class="el" href="classwx_memory_d_c.html" title="A memory device context provides a means to draw graphics onto a bitmap.">wxMemoryDC</a>, <a class="el" href="classwx_bitmap.html" title="This class encapsulates the concept of a platform-dependent bitmap, either monochrome or colour or co...">wxBitmap</a>, <a class="el" href="classwx_mask.html" title="This class encapsulates a monochrome mask bitmap, where the masked area is black and the unmasked are...">wxMask</a> </dd></dl>
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