ProcessedShaderMaterial Class Reference

#include <processedShaderMaterial.h>

Inheritance diagram for ProcessedShaderMaterial:


Public Member Functions
	ProcessedShaderMaterial ()
	ProcessedShaderMaterial (Material &mat)
	~ProcessedShaderMaterial ()
virtual void	dumpMaterialInfo ()
	Dump shader info, or FF texture info?
virtual void	init (const GFXMaterialFeatureData::FeatureListHandle &features, GFXVertexFlags vertFlags)
	Creates the passes, generates our shaders, and all that other initialization stuff.
virtual bool	setupPass (SceneState *, const SceneGraphData &sgData, U32 pass)
	Sets up the given pass for rendering.
virtual void	cleanup (U32 pass)
	Cleans up the given pass (or will anyways).
virtual MaterialParameters *	allocMaterialParameters ()
	Returns a shader constant block.
virtual MaterialParameters *	getDefaultMaterialParameters ()
virtual MaterialParameterHandle *	getMaterialParameterHandle (const String &name)
virtual U32	getNumStages ()
	Gets the number of stages we're using (not to be confused with the number of passes!).
Render state setting
virtual void	setTextureStages (SceneState *, const SceneGraphData &sgData, U32 pass)
	Binds all of the necessary textures for the given pass.
virtual void	setTransforms (const MatrixF &world, const MatrixF &view, const MatrixF &projection, const U32 pass)
	Sets the transformation matrices.
virtual void	setLightInfo (SceneState *, const SceneGraphData &sgData, U32 pass)
	Sets the light info for a given pass.
virtual void	setEyePosition (MatrixF objTrans, Point3F position, U32 pass)
	Sets VC_EYE_POS in the current shader and additionally sets VC_CUBE_EYE_POS if we have a cubemaps.
Protected Member Functions
void	_setPrimaryLightConst (const LightInfo *light, const MatrixF &objTrans, const U32 stageNum)
virtual GFXShaderConstBuffer *	_getShaderConstBuffer (const U32 pass)
	This is here to deal with the differences between ProcessedCustomMaterials and ProcessedShaderMaterials.
virtual ShaderConstHandles *	_getShaderConstHandles (const U32 pass)
virtual void	_initMaterialParameters ()
void	_setObjectXForm (MatrixF xform, U32 pass)
ShaderRenderPassData *	_getRPD (const U32 pass)
Internal functions
virtual void	_addPass (ShaderRenderPassData &rpd, U32 &texIndex, GFXMaterialFeatureData &fd, U32 stageNum, const GFXMaterialFeatureData::FeatureListHandle &features)
	Adds a pass for the given stage.
virtual void	_setPassBlendOp (ShaderFeature *sf, ShaderRenderPassData &passData, U32 &texIndex, GFXMaterialFeatureData &stageFeatures, U32 stageNum, const GFXMaterialFeatureData::FeatureListHandle &features)
	Chooses a blend op for the given pass.
virtual void	_createPasses (GFXMaterialFeatureData &fd, U32 stageNum, const GFXMaterialFeatureData::FeatureListHandle &features)
	Creates passes for the given stage.
virtual void	_determineFeatures (U32 stageNum, GFXMaterialFeatureData &fd, const GFXMaterialFeatureData::FeatureListHandle &features)
	Fills in the GFXMaterialFeatureData for the given stage.
virtual bool	_hasCubemap (U32 pass)
	Do we have a cubemap on pass?
F32	_getWaveOffset (U32 stage)
	Used by setTextureTransforms.
virtual void	_setStageData ()
	Loads textures and such for all of our stages.
virtual void	_setTextureTransforms (const U32 pass)
	Sets texture transformation matrices for texture animations such as scale and wave.
virtual void	_setShaderConstants (SceneState *, const SceneGraphData &sgData, U32 pass)
	Sets all of the necessary shader constants for the given pass.
Protected Attributes
Vector< GFXShaderConstDesc >	mShaderConstDesc
MaterialParameters *	mDefaultParameters
Vector< ShaderMaterialParameterHandle * >	mParameterHandles
Private Types
typedef ProcessedMaterial	Parent

Member Typedef Documentation

typedef ProcessedMaterial ProcessedShaderMaterial::Parent [private]

Reimplemented in ProcessedDynamicLightMaterial, and ProcessedCustomMaterial.

Constructor & Destructor Documentation

ProcessedShaderMaterial::ProcessedShaderMaterial ( )

ProcessedShaderMaterial::ProcessedShaderMaterial ( Material & mat )

ProcessedShaderMaterial::~ProcessedShaderMaterial ( )

Member Function Documentation

virtual void ProcessedShaderMaterial::dumpMaterialInfo ( ) [virtual]

Dump shader info, or FF texture info?

Reimplemented from ProcessedMaterial.

virtual void ProcessedShaderMaterial::setTextureStages	(	SceneState *	,
		const SceneGraphData &	sgData,
		U32	pass
	)			`[virtual]`

Binds all of the necessary textures for the given pass.

Implements ProcessedMaterial.

Reimplemented in ProcessedCustomMaterial.

virtual void ProcessedShaderMaterial::setTransforms	(	const MatrixF &	world,
		const MatrixF &	view,
		const MatrixF &	projection,
		const U32	pass
	)			`[virtual]`

Sets the transformation matrices.

Implements ProcessedMaterial.

virtual void ProcessedShaderMaterial::setLightInfo	(	SceneState *	,
		const SceneGraphData &	sgData,
		U32	pass
	)			`[virtual]`

Sets the light info for a given pass.

Implements ProcessedMaterial.

virtual void ProcessedShaderMaterial::setEyePosition	(	MatrixF	objTrans,
		Point3F	position,
		U32	pass
	)			`[virtual]`

Sets VC_EYE_POS in the current shader and additionally sets VC_CUBE_EYE_POS if we have a cubemaps.

Implements ProcessedMaterial.

virtual void ProcessedShaderMaterial::init	(	const GFXMaterialFeatureData::FeatureListHandle &	features,
		GFXVertexFlags	vertFlags
	)			`[virtual]`

Creates the passes, generates our shaders, and all that other initialization stuff.

Implements ProcessedMaterial.

Reimplemented in ProcessedCustomMaterial.

virtual bool ProcessedShaderMaterial::setupPass	(	SceneState *	,
		const SceneGraphData &	sgData,
		U32	pass
	)			`[virtual]`

Sets up the given pass for rendering.

Implements ProcessedMaterial.

Reimplemented in ProcessedCustomMaterial.

virtual void ProcessedShaderMaterial::cleanup ( U32 pass ) [virtual]

Cleans up the given pass (or will anyways).

Reimplemented from ProcessedMaterial.

Reimplemented in ProcessedCustomMaterial.

virtual MaterialParameters* ProcessedShaderMaterial::allocMaterialParameters ( ) [virtual]

Returns a shader constant block.

Implements ProcessedMaterial.

Reimplemented in ProcessedCustomMaterial.

virtual MaterialParameters* ProcessedShaderMaterial::getDefaultMaterialParameters ( ) [inline, virtual]

Implements ProcessedMaterial.

virtual MaterialParameterHandle* ProcessedShaderMaterial::getMaterialParameterHandle ( const String & name ) [virtual]

Implements ProcessedMaterial.

virtual U32 ProcessedShaderMaterial::getNumStages ( ) [virtual]

Gets the number of stages we're using (not to be confused with the number of passes!).

Implements ProcessedMaterial.

virtual void ProcessedShaderMaterial::_addPass	(	ShaderRenderPassData &	rpd,
		U32 &	texIndex,
		GFXMaterialFeatureData &	fd,
		U32	stageNum,
		const GFXMaterialFeatureData::FeatureListHandle &	features
	)			`[protected, virtual]`

Adds a pass for the given stage.

virtual void ProcessedShaderMaterial::_setPassBlendOp	(	ShaderFeature *	sf,
		ShaderRenderPassData &	passData,
		U32 &	texIndex,
		GFXMaterialFeatureData &	stageFeatures,
		U32	stageNum,
		const GFXMaterialFeatureData::FeatureListHandle &	features
	)			`[protected, virtual]`

Chooses a blend op for the given pass.

virtual void ProcessedShaderMaterial::_createPasses	(	GFXMaterialFeatureData &	fd,
		U32	stageNum,
		const GFXMaterialFeatureData::FeatureListHandle &	features
	)			`[protected, virtual]`

Creates passes for the given stage.

virtual void ProcessedShaderMaterial::_determineFeatures	(	U32	stageNum,
		GFXMaterialFeatureData &	fd,
		const GFXMaterialFeatureData::FeatureListHandle &	features
	)			`[protected, virtual]`

Fills in the GFXMaterialFeatureData for the given stage.

Reimplemented in ProcessedDynamicLightMaterial.

virtual bool ProcessedShaderMaterial::_hasCubemap ( U32 pass ) [protected, virtual]

Do we have a cubemap on pass?

Reimplemented in ProcessedCustomMaterial.

F32 ProcessedShaderMaterial::_getWaveOffset ( U32 stage ) [protected]

Used by setTextureTransforms.

virtual void ProcessedShaderMaterial::_setStageData ( ) [protected, virtual]

Loads textures and such for all of our stages.

Reimplemented in ProcessedCustomMaterial.

virtual void ProcessedShaderMaterial::_setTextureTransforms ( const U32 pass ) [protected, virtual]

Sets texture transformation matrices for texture animations such as scale and wave.

virtual void ProcessedShaderMaterial::_setShaderConstants	(	SceneState *	,
		const SceneGraphData &	sgData,
		U32	pass
	)			`[protected, virtual]`

Sets all of the necessary shader constants for the given pass.

void ProcessedShaderMaterial::_setPrimaryLightConst	(	const LightInfo *	light,
		const MatrixF &	objTrans,
		const U32	stageNum
	)			`[protected]`

virtual GFXShaderConstBuffer* ProcessedShaderMaterial::_getShaderConstBuffer ( const U32 pass ) [protected, virtual]

This is here to deal with the differences between ProcessedCustomMaterials and ProcessedShaderMaterials.

virtual ShaderConstHandles* ProcessedShaderMaterial::_getShaderConstHandles ( const U32 pass ) [protected, virtual]

virtual void ProcessedShaderMaterial::_initMaterialParameters ( ) [protected, virtual]

void ProcessedShaderMaterial::_setObjectXForm	(	MatrixF	xform,
		U32	pass
	)			`[protected]`

ShaderRenderPassData* ProcessedShaderMaterial::_getRPD ( const U32 pass ) [inline, protected]

Member Data Documentation

Vector<GFXShaderConstDesc> ProcessedShaderMaterial::mShaderConstDesc [protected]

MaterialParameters* ProcessedShaderMaterial::mDefaultParameters [protected]

Vector<ShaderMaterialParameterHandle*> ProcessedShaderMaterial::mParameterHandles [protected]

ProcessedShaderMaterial Class Reference

Public Member Functions

Protected Member Functions

Protected Attributes

Private Types

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation