Class GLGraphicsPipelineStateCache

The OpenGL cache implementation for the graphics pipeline state.

Inheritance
object
GLGraphicsPipelineStateCache
Namespace: Evergine.OpenGL
Assembly: Evergine.OpenGL.dll
Syntax
public class GLGraphicsPipelineStateCache

Constructors

GLGraphicsPipelineStateCache(GLGraphicsContext)

Initializes a new instance of the GLGraphicsPipelineStateCache class.

Declaration
public GLGraphicsPipelineStateCache(GLGraphicsContext graphicsContext)
Parameters
Type Name Description
GLGraphicsContext graphicsContext

Graphics context.

Fields

glGraphicsContext

OpenGL graphics context.

Declaration
protected GLGraphicsContext glGraphicsContext
Field Value
Type Description
GLGraphicsContext

Methods

Dispose()

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

Declaration
public void Dispose()

Dispose(bool)

Releases unmanaged and optionally managed resources.

Declaration
protected virtual void Dispose(bool disposing)
Parameters
Type Name Description
bool disposing

true to release both managed and unmanaged resources; false to release only unmanaged resources.

GetNativeBlendState(ref BlendStateDescription)

Gets a native blend state from the cache.

Declaration
public GLBlendStateDescription GetNativeBlendState(ref BlendStateDescription description)
Parameters
Type Name Description
BlendStateDescription description

The blend state description.
Returns
Type Description
GLBlendStateDescription

The native blend state.

GetNativeDepthStencilState(ref DepthStencilStateDescription)

Gets a native depthStencilState from the cache.

Declaration
public GLDepthStencilStateDescription GetNativeDepthStencilState(ref DepthStencilStateDescription description)
Parameters
Type Name Description
DepthStencilStateDescription description

The depthStencil description.
Returns
Type Description
GLDepthStencilStateDescription

The native depthStencilState.

GetNativeProgram(GraphicsShaderStateDescription)

Gets a native GLProgram from the cache.

Declaration
public GLProgram GetNativeProgram(GraphicsShaderStateDescription shaderDescription)
Parameters
Type Name Description
GraphicsShaderStateDescription shaderDescription

The shader description.
Returns
Type Description
GLProgram

Returns an OpenGL program.

GetNativeRasterizerState(ref RasterizerStateDescription)

Gets a native rasterizer state from the cache.

Declaration
public GLRasterizerStateDescription GetNativeRasterizerState(ref RasterizerStateDescription description)
Parameters
Type Name Description
RasterizerStateDescription description

The rasterizer state description.
Returns
Type Description
GLRasterizerStateDescription

The native rasterizer state.

Extension Methods