Diligent::IRenderStateNotationLoader Struct Reference

Render state notation loader interface. More...

#include <RenderStateNotationLoader.h>

Inheritance diagram for Diligent::IRenderStateNotationLoader:

Public Member Functions
virtual void DILIGENT_CALL_TYPE	LoadPipelineState (const LoadPipelineStateInfo &LoadInfo, IPipelineState **ppPSO)=0
	Loads a pipeline state from the render state notation parser.
virtual void DILIGENT_CALL_TYPE	LoadResourceSignature (const LoadResourceSignatureInfo &LoadInfo, IPipelineResourceSignature **ppSignature)=0
	Loads a resource signature from the render state notation parser.
virtual void DILIGENT_CALL_TYPE	LoadRenderPass (const LoadRenderPassInfo &LoadInfo, IRenderPass **ppRenderPass)=0
	Loads a render pass from the render state notation parser.
virtual void DILIGENT_CALL_TYPE	LoadShader (const LoadShaderInfo &LoadInfo, IShader **ppShader)=0
	Loads a shader from the render state notation parser.
virtual bool DILIGENT_CALL_TYPE	Reload ()=0
	Reloads all states.
Public Member Functions inherited from Diligent.IObject
virtual void DILIGENT_CALL_TYPE	QueryInterface (const INTERFACE_ID &IID, IObject **ppInterface)=0
	Queries the specific interface.
template<typename DerivedType, typename = typename std::enable_if<std::is_base_of<IObject, DerivedType>::value>::type>
void	QueryInterface (const INTERFACE_ID &IID, DerivedType **ppInterface)
virtual ReferenceCounterValueType DILIGENT_CALL_TYPE	AddRef ()=0
	Increments the number of strong references by 1.
virtual ReferenceCounterValueType DILIGENT_CALL_TYPE	Release ()=0
virtual IReferenceCounters *DILIGENT_CALL_TYPE	GetReferenceCounters () const =0

Detailed Description

Render state notation loader interface.

Member Function Documentation

LoadPipelineState()

virtual void DILIGENT_CALL_TYPE Diligent::IRenderStateNotationLoader::LoadPipelineState ( const LoadPipelineStateInfo & LoadInfo, IPipelineState ** ppPSO )

pure virtual

Loads a pipeline state from the render state notation parser.

Parameters

[in]	LoadInfo	- Pipeline state load info, see Diligent::LoadPipelineStateInfo.
[out]	ppPSO	- Address of the memory location where a pointer to the pipeline state object will be stored.

Remarks

This method must be externally synchronized.

LoadRenderPass()

virtual void DILIGENT_CALL_TYPE Diligent::IRenderStateNotationLoader::LoadRenderPass ( const LoadRenderPassInfo & LoadInfo, IRenderPass ** ppRenderPass )

pure virtual

Loads a render pass from the render state notation parser.

Parameters

[in]	LoadInfo	- Render pass load info, see Diligent::LoadRenderPassInfo.
[out]	ppRenderPass	- Address of the memory location where a pointer to the loaded render pass object will be stored.

Remarks

This method must be externally synchronized.

LoadResourceSignature()

virtual void DILIGENT_CALL_TYPE Diligent::IRenderStateNotationLoader::LoadResourceSignature ( const LoadResourceSignatureInfo & LoadInfo, IPipelineResourceSignature ** ppSignature )

pure virtual

Loads a resource signature from the render state notation parser.

Parameters

[in]	LoadInfo	- Render pass load info, see Diligent::LoadResourceSignatureInfo.
[out]	ppSignature	- Address of the memory location where a pointer to the pipeline resource signature object will be stored.

Remarks

This method must be externally synchronized.

LoadShader()

virtual void DILIGENT_CALL_TYPE Diligent::IRenderStateNotationLoader::LoadShader ( const LoadShaderInfo & LoadInfo, IShader ** ppShader )

pure virtual

Loads a shader from the render state notation parser.

Parameters

[in]	LoadInfo	- Shader load info, see Diligent::LoadShaderInfo.
[out]	ppShader	- Address of the memory location where a pointer to the loaded shader object will be stored.

Remarks

This method must be externally synchronized.

Reload()

virtual bool DILIGENT_CALL_TYPE Diligent::IRenderStateNotationLoader::Reload ( )

pure virtual

Reloads all states.

Returns

true if the states were reloaded successfully, and false otherwise.

Note

This method requires that both render state notation parser as well as the render state cache (if not null) support state reloading.

Most of the states in the render state notation can be reloaded with the following exceptions:

• Pipeline resource layouts and signatures can't be modified
• Shaders can be reloaded, but can't be replaced (e.g. a PSO can't use another shader after the reload)