EffectStateManager Class (Microsoft.DirectX.Direct3D)

EffectStateManager is a user-implemented class that allows an application to set the device state from an effect. Each of the methods in this class must be implemented by the user and will then be used as a callback to the application when either of the following occur:

• Effect.BeginPass is called.
• Effect state is dynamically updated by calling the appropriate state change application programming interface (API). See individual method pages for details.

Definition

Visual Basic	MustInherit Public Class EffectStateManager     Inherits Object
C#	public abstract class EffectStateManager : Object
C++	public ref class EffectStateManager abstract : Object
JScript	public abstract class EffectStateManager extends Object

Members Table

The following table lists the members exposed by the object.

Methods

Method	Description
EffectStateManager	Initializes a new instance of the EffectStateManager class.
Finalize	Allows the EffectStateManager object to free resources before it is destroyed by the garbage collector.
LightEnable	Enables or disables a light.
SetLight	Sets a light.
SetMaterial	Sets a material.
SetNPatchMode	Sets the number of subdivision segments for N-patches.
SetPixelShader	Sets a pixel shader.
SetPixelShaderConstantBoolean	Sets an array of pixel shader Boolean constants.
SetPixelShaderConstantInt32	Sets an array of pixel shader integer constants.
SetPixelShaderConstantSingle	Sets an array of pixel shader floating-point constants.
SetRenderState	Sets a render state.
SetSamplerState	Sets a sampler state.
SetTexture	Sets a texture.
SetTextureStageState	Sets a texture stage state.
SetTransform	Sets a transform.
SetVertexFormat	Sets a vertex format code.
SetVertexShader	Sets a vertex shader.
SetVertexShaderConstantBoolean	Sets an array of vertex shader Boolean constants.
SetVertexShaderConstantInt32	Sets an array of vertex shader integer constants.
SetVertexShaderConstantSingle	Sets an array of vertex shader floating-point constants.

Inheritance Hierarchy

Object

EffectStateManager

Remarks

A user creates a class that inherits from EffectStateManager and implements all the methods. Once the derived class is created, you can get or set the state manager within an effect using Effect.StateManager.

Class Information

Namespace	Microsoft.DirectX.Direct3D
Assembly	Microsoft.DirectX.Direct3DX (microsoft.directx.direct3dx.dll)
Strong Name	Microsoft.DirectX.Direct3DX,  Version=1.0.900.0,  Culture=neutral,  PublicKeyToken=d3231b57b74a1492