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11/17/2011

Texture2D Class

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Represents a 2D grid of texels.

Inheritance Hierarchy

System.Object
  Microsoft.Xna.Framework.Graphics.GraphicsResource
    Microsoft.Xna.Framework.Graphics.Texture
      Microsoft.Xna.Framework.Graphics.Texture2D
        Microsoft.Xna.Framework.Graphics.RenderTarget2D

Namespace: Microsoft.Xna.Framework.Graphics
Assembly: Microsoft.Xna.Framework.Graphics (in Microsoft.Xna.Framework.Graphics.dll)

Syntax

'Declaration
Public Class Texture2D _
    Inherits Texture

public class Texture2D : Texture

The Texture2D type exposes the following members.

Constructors

	Name	Description
	Texture2D(GraphicsDevice, Int32, Int32)	Creates a new instance of this object.
	Texture2D(GraphicsDevice, Int32, Int32, Boolean, SurfaceFormat)	Creates a new instance of this object.

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Properties

	Name	Description
	Bounds	Gets the size of this resource.
	Format	Gets the format of the texture data. (Inherited from Texture.)
	Height	Gets the height of this texture resource, in pixels.
	IsDisposed	Gets a value that indicates whether the object is disposed. (Inherited from GraphicsResource.)
	LevelCount	Gets the number of texture levels in a multilevel texture. (Inherited from Texture.)
	Width	Gets the width of this texture resource, in pixels.

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Methods

	Name	Description
	Dispose()	Immediately releases the unmanaged resources used by this object. (Inherited from GraphicsResource.)
	Dispose(Boolean)	Immediately releases the unmanaged resources used by this object. (Inherited from GraphicsResource.)
	Finalize	Allows this object to attempt to free resources and perform other cleanup operations before garbage collection reclaims the object. (Inherited from GraphicsResource.)
	SetData<T>(array<T[])	Sets 2D texture data.
	SetData<T>(array<T[], Int32, Int32)	Sets 2D texture data, specifying a start index, and number of elements.
	SetData<T>(Int32, Nullable<Rectangle>, array<T[], Int32, Int32)	Sets 2D texture data, specifying a mipmap level, source rectangle, start index, and number of elements.

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Remarks

A texel represents the smallest unit of a texture that can be read from or written to by the GPU. A texel is composed of 1 to 4 components. Specifically, a texel may be any one of the available texture formats represented in the SurfaceFormat enumeration.

A Texture2D resource contains a 2D grid of texels. Each texel is addressable by a u, v vector. Since it is a texture resource, it may contain mipmap levels.

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.

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