MatInstance Class Reference

#include <matInstance.h>

Inheritance diagram for MatInstance:


Public Member Functions
virtual	~MatInstance ()
virtual void	addStateBlockDesc (const GFXStateBlockDesc &desc)
	Add this stateblock to the base state block and recalculate everything.
virtual MaterialParameters *	allocMaterialParameters ()
	Get a MaterialParameters block for this frame.
virtual void	setMaterialParameters (MaterialParameters *param)
	Set the current parameters for this BaseMatInstance.
virtual MaterialParameters *	getMaterialParameters ()
	Get the current parameters for this BaseMatInstance (BaseMatInstances are created with a default active MaterialParameters which is managed by BaseMatInstance.
virtual MaterialParameterHandle *	getMaterialParameterHandle (const String &name)
	Returns a MaterialParameterHandle for name.
virtual bool	setupPass (SceneState *, const SceneGraphData &sgData)
virtual void	setTransforms (const MatrixF &world, const MatrixF &view, const MatrixF &projection)
virtual void	setLightInfo (SceneState *, const SceneGraphData &sgData)
virtual void	setEyePosition (MatrixF objTrans, Point3F position)
virtual void	setBuffers (GFXVertexBufferHandleBase vertBuffer, GFXPrimitiveBufferHandle primBuffer)
virtual void	setTextureStages (SceneState *state, const SceneGraphData &sgData)
virtual void	init (const GFXMaterialFeatureData::FeatureListHandle instanceData, const GFXMaterialFeatureData::FeatureListHandle globalData, GFXVertexFlags vertFlags)
virtual void	reInit (const GFXMaterialFeatureData::FeatureListHandle globalData)
virtual Material *	getMaterial ()
ProcessedMaterial *	getProcessedMaterial () const
virtual bool	hasGlow ()
virtual U32	getCurPass ()
virtual U32	getCurStageNum ()
virtual RenderPassData *	getPass (U32 pass)
virtual const GFXVertexFlags	getVertFlags () const
virtual GFXMaterialFeatureData::FeatureListHandle	getFeatureData () const
virtual void	dumpShaderInfo () const
Protected Member Functions
	MatInstance (Material &mat)
	Create a material instance by reference to a Material.
bool	filterGlowPasses (const SceneGraphData &sgData)
virtual void	processMaterial (const GFXMaterialFeatureData::FeatureListHandle globalData)
virtual ProcessedMaterial *	getShaderMaterial ()
Protected Attributes
Material *	mMaterial
ProcessedMaterial *	mProcessedMaterial
GFXMaterialFeatureData::FeatureListHandle	mFeatureList
S32	mCurPass
GFXVertexFlags	mVertFlags
U32	mMaxStages
bool	mHasGlow
GFXStateBlockDesc	mUserDefinedState
Vector< MatInstanceParameterHandle * >	mCurrentHandles
Vector< MatInstParameters * >	mCurrentParameters
MatInstParameters *	mActiveParameters
MatInstParameters *	mDefaultParameters
Private Member Functions
void	construct ()
Friends
class	Material

Constructor & Destructor Documentation

virtual MatInstance::~MatInstance ( ) [virtual]

MatInstance::MatInstance ( Material & mat ) [protected]

Create a material instance by reference to a Material.

Member Function Documentation

virtual void MatInstance::addStateBlockDesc ( const GFXStateBlockDesc & desc ) [virtual]

Add this stateblock to the base state block and recalculate everything.

Implements BaseMatInstance.

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

Get a MaterialParameters block for this frame.

Implements BaseMatInstance.

virtual void MatInstance::setMaterialParameters ( MaterialParameters * param ) [virtual]

Set the current parameters for this BaseMatInstance.

Implements BaseMatInstance.

virtual MaterialParameters* MatInstance::getMaterialParameters ( ) [virtual]

Get the current parameters for this BaseMatInstance (BaseMatInstances are created with a default active MaterialParameters which is managed by BaseMatInstance.

Implements BaseMatInstance.

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

Returns a MaterialParameterHandle for name.

Implements BaseMatInstance.

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

Implements BaseMatInstance.

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

Implements BaseMatInstance.

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

Implements BaseMatInstance.

virtual void MatInstance::setEyePosition	(	MatrixF	objTrans,
		Point3F	position
	)			`[virtual]`

Implements BaseMatInstance.

virtual void MatInstance::setBuffers	(	GFXVertexBufferHandleBase *	vertBuffer,
		GFXPrimitiveBufferHandle *	primBuffer
	)			`[virtual]`

Implements BaseMatInstance.

virtual void MatInstance::setTextureStages	(	SceneState *	state,
		const SceneGraphData &	sgData
	)			`[virtual]`

Implements BaseMatInstance.

virtual void MatInstance::init	(	const GFXMaterialFeatureData::FeatureListHandle	instanceData,
		const GFXMaterialFeatureData::FeatureListHandle	globalData,
		GFXVertexFlags	vertFlags
	)			`[virtual]`

Parameters:

	instanceData	Should contain all of the features that this instance can support. For example, if it supports lightmaps then LightMap should be turned on, but if it's an instance for a mesh without lightmaps, then lightmap should be off.
	globalData	Used to turn features on and off at a more broad level. By default, just get the one from the MaterialManager. This and instance data are AND'ed together and used with the material setup to figure out which features to turn on and off.
	vertFlags	The vertex type to be used with this instance.

Implements BaseMatInstance.

virtual void MatInstance::reInit ( const GFXMaterialFeatureData::FeatureListHandle globalData ) [virtual]