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<title>3.10. Dodge or Burn</title>
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<th colspan="3" align="center" id="chaptername">3.10. Dodge or Burn</th>
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<td width="20%" align="left"><a accesskey="p" href="ch03s03s09.html">Prev</a> </td>
<th width="60%" align="center" id="sectionname">3.10. Dodge or Burn</th>
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<div class="sect2" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h3 class="title"><a id="gimp-tool-dodge-burn"></a>3.10. Dodge or Burn</h3>
</div>
</div>
</div>
<a id="id3325616" class="indexterm"></a>
<div class="mediaobject">
<img src="../images/toolbox/toolbox-dodge.png" />
</div>
<p>
The Dodge or Burn tool uses the current brush to lighten or darken the
colors in your image. The mode will determine which type of pixels are
affected.
</p>
<div class="simplesect" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h4 class="title"><a id="id3325618"></a>Activate Tool</h4>
</div>
</div>
</div>
<div class="itemizedlist">
<ul type="disc">
<li>
<p>
The Dodge or Burn Tool can be called in the following
order, from the image-menu:
<span class="guimenuitem"><span class="accel">T</span>ools</span>/
<span class="guimenuitem"><span class="accel">P</span>aint
Tools</span>/<span class="guimenuitem">Dod<span class="accel">g</span>eBurn
.</span>
</p>
</li>
<li>
<p>
The Tool can also be called by clicking the tool icon:
<span class="guiicon">
<span class="inlinemediaobject"><img src="../images/toolbox/dodge.png" /></span>
</span>
</p>
</li>
</ul>
</div>
</div>
<div class="simplesect" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h4 class="title"><a id="id3326032"></a>Key modifiers (Defaults)</h4>
</div>
</div>
</div>
<div class="variablelist">
<dl>
<dt>
<span class="term">Shortcut</span>
</dt>
<dd>
<p>
The key combination <span><b class="keycap">Ctrl</b></span>-<span><b class="keycap">D</b></span> will change the active tool to
Dodge or Burn tool.
</p>
</dd>
<dt>
<span class="term">
<span>
<b class="keycap">Ctrl</b>
</span>
</span>
</dt>
<dd>
<p>
<span><b class="keycap">Ctrl</b></span> toggles between dodge or burn types. The
type will remain switched until <span><b class="keycap">Ctrl</b></span> is
released.
</p>
</dd>
<dt>
<span class="term">
<span>
<b class="keycap">Shift</b>
</span>
</span>
</dt>
<dd>
<p>
<span><b class="keycap">Shift</b></span> places the Dodge or Burn tool into
straight line mode. Holding Shift while clicking
<span class="mousebutton">Button1</span> will Dodge or Burn in a
straight line. Consecutive clicks will continue Dodge or Burn
in straight lines that originate from the end of the last line.
</p>
</dd>
</dl>
</div>
</div>
<div class="simplesect" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h4 class="title"><a id="id3326466"></a>Options</h4>
</div>
</div>
</div>
<div class="note" style="margin-left: 0.5in; margin-right: 0.5in;">
<table border="0" summary="Note">
<tr>
<td rowspan="2" align="center" valign="top" width="25">
<img alt="[Note]" src="../images/note.png" />
</td>
<th align="left">Note</th>
</tr>
<tr>
<td colspan="2" align="left" valign="top">
<p>
See the <a href="ch03s03.html#gimp-tool-brush" title="3.1. Common Features">Brush Tools
Overview</a> for a description of tool options that apply to
many or all brush tools.
</p>
</td>
</tr>
</table>
</div>
<div class="variablelist">
<dl>
<dt>
<span class="term">Overview</span>
</dt>
<dd>
<p>
The available tool options for the Dodge or Burn Tool can be
accessed by double clicking the Dodge or Burn Tool icon.
<span class="guiicon">
<span class="inlinemediaobject"><img src="../images/toolbox/dodge.png" /></span>
</span>
</p>
</dd>
<dt>
<span class="term">Opacity</span>
</dt>
<dd>
<p>
The Opacity slider sets the transparency level for the
operation. A higher opacity setting results in a more opaque
render and a lower setting results in a more transparent one.
</p>
</dd>
<dt>
<span class="term">Brush</span>
</dt>
<dd>
<p>
Indicates the active brush. Clicking on the brush icon
opens the brush selection dialog.
</p>
</dd>
<dt>
<span class="term">Hard Edge</span>
</dt>
<dd>
<p>
If this option is toggled on, the tool behaves like
the Pencil tool, in the sense that there is no
anti-aliasing, and pixels are affected in an all-or-nothing
way, even if it is being used with a soft brush.
</p>
</dd>
<dt>
<span class="term">Pressure Sensitivity</span>
</dt>
<dd>
<p>
The Pressure Sensitivity section sets whether hardness, rate, or
size will be affected by pressure for input devices that support
this option.
</p>
</dd>
<dt>
<span class="term">Fade Out</span>
</dt>
<dd>
<p>
This option causes a transition to the background over a
distance set by the <span class="guilabel">Length</span> field.
</p>
</dd>
<dt>
<span class="term">Type</span>
</dt>
<dd>
<p>
The dodge effect lightens colors.
</p>
<p>
The burn effect darkens colors.
</p>
</dd>
<dt>
<span class="term">Mode</span>
</dt>
<dd>
<p>
There are three modes:
</p>
<div class="itemizedlist">
<ul type="disc">
<li>
<p>
<span class="guilabel">Shadows</span> restricts the effect to
transparent pixels.
</p>
</li>
<li>
<p>
<span class="guilabel">Midtones</span> restricts the effect
to pixels of average tone.
</p>
</li>
<li>
<p>
<span class="guilabel">Highlights</span> restricts the effect
to dark pixels.
</p>
</li>
</ul>
</div>
<p>
</p>
</dd>
<dt>
<span class="term">Exposure</span>
</dt>
<dd>
<p>
Exposure defines how much the tool effect will be strong, as a
more or less exposed photograph. Default slider is 50 but can
vary from 0 to 100.
</p>
</dd>
</dl>
</div>
</div>
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<td width="40%" align="right"> <a accesskey="n" href="ch03s03s11.html">Next</a></td>
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<td width="40%" align="left" valign="top">3.9. Convolve (Blur/Sharpen) </td>
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<a accesskey="h" href="index.html">Home</a>
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<td width="40%" align="right" valign="top"> 3.11. Smudge Tool</td>
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