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<Type Name="Pattern" FullName="Cairo.Pattern">
<TypeSignature Language="C#" Value="public class Pattern : IDisposable" />
<AssemblyInfo>
<AssemblyName>Mono.Cairo</AssemblyName>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
<Base>
<BaseTypeName>System.Object</BaseTypeName>
</Base>
<Interfaces>
<Interface>
<InterfaceName>System.IDisposable</InterfaceName>
</Interface>
</Interfaces>
<Docs>
<summary>Patterns allow you to tile or extend images and objects and allow you to draw things like gradients.</summary>
<remarks>
<example>
<code lang="C#">
/* example assumes the Graphics object has already been set up and width and height are initialized*/
static void draw (Cairo.Graphics gr, int width, int height)
{
int w, h;
ImageSurface image;
Matrix matrix;
Pattern pattern;
gr.Scale (width, height);
gr.LineWidth = 0.04;
image = new ImageSurface ("data/e.png");
w = image.Width;
h = image.Height;
pattern = new Pattern (image);
pattern.Extend = Cairo.Extend.Repeat;
gr.Translate (0.5, 0.5);
gr.Rotate (Math.PI / 4);
gr.Scale (1 / Math.Sqrt (2), 1 / Math.Sqrt (2));
gr.Translate (- 0.5, - 0.5);
matrix = new Matrix ();
matrix.InitScale (w * 5.0, h * 5.0);
pattern.Matrix = matrix;
gr.Pattern = pattern;
gr.Rectangle ( new PointD (0, 0),
1.0, 1.0);
gr.Fill ();
pattern.Destroy ();
image.Destroy();
}
</code>
</example>
</remarks>
</Docs>
<Members>
<Member MemberName=".ctor">
<MemberSignature Language="C#" Value="protected Pattern ();" />
<MemberType>Constructor</MemberType>
<Parameters />
<Docs>
<summary>Internal constructor for creating an empty Pattern object.</summary>
<remarks />
</Docs>
<AssemblyInfo>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
</Member>
<Member MemberName=".ctor">
<MemberSignature Language="C#" Value="public Pattern (Cairo.Surface surface);" />
<MemberType>Constructor</MemberType>
<Parameters>
<Parameter Name="surface" Type="Cairo.Surface" />
</Parameters>
<Docs>
<param name="surface">the cairo surface.</param>
<summary> Create a new Pattern for the given surface.
</summary>
<remarks />
</Docs>
<Attributes>
<Attribute>
<AttributeName>System.Obsolete("Use the SurfacePattern constructor")</AttributeName>
</Attribute>
</Attributes>
<AssemblyInfo>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
</Member>
<Member MemberName="Destroy">
<MemberSignature Language="C#" Value="public void Destroy ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Destroys a Pattern.</summary>
<remarks />
</Docs>
<AssemblyInfo>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
</Member>
<Member MemberName="Dispose">
<MemberSignature Language="C#" Value="protected virtual void Dispose (bool disposing);" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="disposing" Type="System.Boolean" />
</Parameters>
<Docs>
<param name="disposing">Whether this is being called from IDisposable.Dispose.</param>
<summary>Internal method, called by derived classes that might implement Dispose.</summary>
<remarks>
</remarks>
<since version="Mono-1.2.5" />
</Docs>
<AssemblyInfo>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
</Member>
<Member MemberName="Finalize">
<MemberSignature Language="C#" Value="~Pattern ();" />
<MemberType>Method</MemberType>
<AssemblyInfo>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>To be added.</summary>
<remarks>To be added.</remarks>
</Docs>
</Member>
<Member MemberName="Matrix">
<MemberSignature Language="C#" Value="public Cairo.Matrix Matrix { set; get; }" />
<MemberType>Property</MemberType>
<ReturnValue>
<ReturnType>Cairo.Matrix</ReturnType>
</ReturnValue>
<Docs>
<summary>Gets or sets the Matrix for the current pattern.</summary>
<value>the matrix</value>
<remarks>
</remarks>
</Docs>
<AssemblyInfo>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
</Member>
<Member MemberName="pattern">
<MemberSignature Language="C#" Value="protected IntPtr pattern;" />
<MemberType>Field</MemberType>
<ReturnValue>
<ReturnType>System.IntPtr</ReturnType>
</ReturnValue>
<Docs>
<summary>Cairo's C API pattern.</summary>
<remarks />
</Docs>
<AssemblyInfo>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
</Member>
<Member MemberName="PatternType">
<MemberSignature Language="C#" Value="public Cairo.PatternType PatternType { get; }" />
<MemberType>Property</MemberType>
<ReturnValue>
<ReturnType>Cairo.PatternType</ReturnType>
</ReturnValue>
<Docs>
<summary>The type of the patter.</summary>
<value>To be added.</value>
<remarks>Returns the type of the pattern.</remarks>
<since version="cairo 1.2" />
</Docs>
<AssemblyInfo>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
</Member>
<Member MemberName="Pointer">
<MemberSignature Language="C#" Value="public IntPtr Pointer { get; }" />
<MemberType>Property</MemberType>
<ReturnValue>
<ReturnType>System.IntPtr</ReturnType>
</ReturnValue>
<Docs>
<summary>Provides access to the raw Cairo C API pattern.</summary>
<value>the pointer</value>
<remarks />
</Docs>
<AssemblyInfo>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
</Member>
<Member MemberName="Reference">
<MemberSignature Language="C#" Value="protected void Reference ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>References (increments reference count) of the pattern.</summary>
<remarks />
</Docs>
<AssemblyInfo>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
</Member>
<Member MemberName="Status">
<MemberSignature Language="C#" Value="public Cairo.Status Status { get; }" />
<MemberType>Property</MemberType>
<ReturnValue>
<ReturnType>Cairo.Status</ReturnType>
</ReturnValue>
<Docs>
<summary>Checks whether an error has previously occurred for this surface.</summary>
<value>the status</value>
<remarks>
</remarks>
</Docs>
<AssemblyInfo>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
</Member>
<Member MemberName="System.IDisposable.Dispose">
<MemberSignature Language="C#" Value="void IDisposable.Dispose ();" />
<MemberType>Method</MemberType>
<AssemblyInfo>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>To be added.</summary>
<remarks>To be added.</remarks>
</Docs>
</Member>
</Members>
</Type>
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