IndexBuffer Class
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Describes the rendering order of the vertices in a vertex buffer.
Inheritance Hierarchy
System.Object
Microsoft.Xna.Framework.Graphics.GraphicsResource
Microsoft.Xna.Framework.Graphics.IndexBuffer
Microsoft.Xna.Framework.Graphics.DynamicIndexBuffer
Namespace: Microsoft.Xna.Framework.Graphics
Assembly: Microsoft.Xna.Framework.Graphics (in Microsoft.Xna.Framework.Graphics.dll)
Syntax
'Declaration
Public Class IndexBuffer _
Inherits GraphicsResource
public class IndexBuffer : GraphicsResource
The IndexBuffer type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
.gif "Public method") |
IndexBuffer(GraphicsDevice, IndexElementSize, Int32, BufferUsage) | Initializes a new instance of the IndexBuffer class. |
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IndexBuffer(GraphicsDevice, Type, Int32, BufferUsage) | Initializes a new instance of the IndexBuffer class. |
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Properties
| Name | Description | |
|---|---|---|
.gif "Public property") |
BufferUsage | Gets the state of the related BufferUsage enumeration. |
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IndexCount | Gets the number of indices in this buffer. |
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IndexElementSize | Gets a value indicating the size of this index element. |
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IsDisposed | Gets a value that indicates whether the object is disposed. (Inherited from GraphicsResource.) |
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Methods
| Name | Description | |
|---|---|---|
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Dispose() | Immediately releases the unmanaged resources used by this object. (Inherited from GraphicsResource.) |
.gif "Protected method") |
Dispose(Boolean) | Immediately releases the unmanaged resources used by this object. (Inherited from GraphicsResource.) |
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Finalize | Allows this object to attempt to free resources and perform other cleanup operations before garbage collection reclaims the object. (Inherited from GraphicsResource.) |
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SetData<T>(array<T[]) | Sets index buffer data. |
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SetData<T>(array<T[], Int32, Int32) | Sets index buffer data, specifying the start index and number of elements. |
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SetData<T>(Int32, array<T[], Int32, Int32) | Sets index buffer data, specifying the offset, start index and number of elements. |
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Version Information
Silverlight
Supported in: 5
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.