Applies a transform matrix to UV's before they are rendered. More...

Inheritance diagram for TexMatrixAttrib:

Public Member Functions
RenderAttrib const	addStage (TextureStage stage, TransformState const transform, int override)
	Returns a new TexMatrixAttrib just like this one, with the indicated transform for the given stage.
RenderAttrib const	addStage (TextureStage stage, TransformState const transform)
	Returns a new TexMatrixAttrib just like this one, with the indicated transform for the given stage.
int	getGeomRendering (int geom_rendering)
	Returns the union of the Geom.GeomRendering bits that will be required once this TexMatrixAttrib is applied to a geom which includes the indicated geom_rendering bits.
Mat4 const	getMat ()
	Returns the transformation matrix associated with the default texture stage.
Mat4 const	getMat (TextureStage stage)
	Returns the transformation matrix associated with the indicated texture stage, or identity matrix if nothing is associated with the indicated stage.
int	getNumStages ()
	Returns the number of stages that are represented by this attrib.
int	getOverride (TextureStage stage)
	Returns the override value associated with the indicated stage.
TextureStage	getStage (int n)
	Returns the nth stage that is represented by this attrib.
list	getStages ()
TransformState const	getTransform (TextureStage stage)
	Returns the transformation associated with the indicated texture stage, or identity matrix if nothing is associated with the indicated stage.
bool	hasStage (TextureStage stage)
	Returns true if there is a transform associated with the indicated stage, or false otherwise (in which case get_transform(stage) will return the identity transform).
bool	isEmpty ()
	Returns true if no stages are defined in the TexMatrixAttrib, false if at least one is.
RenderAttrib const	removeStage (TextureStage stage)
	Returns a new TexMatrixAttrib just like this one, with the indicated stage removed.
Static Public Member Functions
static int	getClassSlot ()
static TypeHandle	getClassType ()
static RenderAttrib const	make (Mat4 const mat)
	Constructs a TexMatrixAttrib that applies the indicated matrix to the default texture stage.
static RenderAttrib const	make ()
	Constructs a TexMatrixAttrib that applies no stages at all.
static RenderAttrib const	make (TextureStage stage, TransformState const transform)
	Constructs a TexMatrixAttrib that applies the indicated transform to the named texture stage.
static RenderAttrib const	makeDefault ()
	Returns a RenderAttrib that corresponds to whatever the standard default properties for render attributes of this type ought to be.

Detailed Description

Applies a transform matrix to UV's before they are rendered.

Member Function Documentation

RenderAttrib const addStage	(	TextureStage	stage,
		TransformState const	transform,
		int	override
	)

Returns a new TexMatrixAttrib just like this one, with the indicated transform for the given stage.

If this stage already exists, its transform is replaced.

RenderAttrib const addStage	(	TextureStage	stage,
		TransformState const	transform
	)

Returns a new TexMatrixAttrib just like this one, with the indicated transform for the given stage.

If this stage already exists, its transform is replaced.

static int getClassSlot ( ) [static]

static TypeHandle getClassType ( ) [static]

Reimplemented from RenderAttrib.

int getGeomRendering ( int geom_rendering )

Returns the union of the Geom.GeomRendering bits that will be required once this TexMatrixAttrib is applied to a geom which includes the indicated geom_rendering bits.

Mat4 const getMat ( )

Returns the transformation matrix associated with the default texture stage.

Mat4 const getMat ( TextureStage stage )

Returns the transformation matrix associated with the indicated texture stage, or identity matrix if nothing is associated with the indicated stage.

int getNumStages ( )

Returns the number of stages that are represented by this attrib.

int getOverride ( TextureStage stage )

Returns the override value associated with the indicated stage.

TextureStage getStage ( int n )

Returns the nth stage that is represented by this attrib.

The TextureStages are in no particular order.

list getStages ( )

TransformState const getTransform ( TextureStage stage )

Returns the transformation associated with the indicated texture stage, or identity matrix if nothing is associated with the indicated stage.

bool hasStage ( TextureStage stage )

Returns true if there is a transform associated with the indicated stage, or false otherwise (in which case get_transform(stage) will return the identity transform).

bool isEmpty ( )

Returns true if no stages are defined in the TexMatrixAttrib, false if at least one is.

static RenderAttrib const make	(	TextureStage	stage,
		TransformState const	transform
	)		`[static]`

Constructs a TexMatrixAttrib that applies the indicated transform to the named texture stage.

static RenderAttrib const make ( ) [static]

Constructs a TexMatrixAttrib that applies no stages at all.

static RenderAttrib const make ( Mat4 const mat ) [static]

Constructs a TexMatrixAttrib that applies the indicated matrix to the default texture stage.

This interface is deprecated.

static RenderAttrib const makeDefault ( ) [static]

Returns a RenderAttrib that corresponds to whatever the standard default properties for render attributes of this type ought to be.

RenderAttrib const removeStage ( TextureStage stage )

Returns a new TexMatrixAttrib just like this one, with the indicated stage removed.

TexMatrixAttrib Class Reference

Public Member Functions

Static Public Member Functions

Detailed Description

Member Function Documentation