GU_BrushStencil Class Reference

#include <GU_Brush.h>

Public Member Functions
	GU_BrushStencil ()
	~GU_BrushStencil ()
void	clearStencil (bool invalidate_vtx, bool invalidate_pt)
bool	isEmpty () const
void	setVertexMode ()
void	setPointMode ()
bool	isVertexMode () const
bool	isPointMode () const
void	setVal (exint index, float val, float alpha, const UT_Vector3 *colour=NULL)
void	startPointIterate ()
bool	iteratePoint (GA_Index &ptind, float &alpha, UT_Vector3 *colour=NULL)
void	startVertexIterate ()
bool	iterateVertex (int &vtxidx, float &alpha, UT_Vector3 *colour=NULL)
GA_Size	fillPointData (const GA_Detail &detail, GA_OffsetList &ptoffs, UT_FloatArray &alphas, UT_Vector3Array *colours=NULL)
GA_Size	fillVertexData (const GA_Detail &detail, const UT_Array< GA_Offset > &geovtx, GA_OffsetList &ptoffs, UT_FloatArray &alphas, UT_Vector3Array *colours=NULL)
void	setVtxTables (UT_Array< UT_IntArray * > *pt2vtx, UT_Array< GA_Offset > *vtx, const GU_Detail *gdp)
exint	entries () const

Protected Attributes
UT_Array< GU_StencilPixel >	myEntries
UT_IntArray	myStencilRef
UT_IntArray	myPointPass
UT_Vector3Array	myColours
UT_Array< UT_IntArray * > *	myPt2Vtx
UT_Array< GA_Offset > *	myVtx
const GU_Detail *	myGdp
GU_BrushStencilMode	myMode
int	myCurPixel
int	myCurSubIdx
int	myCurIteratePass
bool	myCurIsVertexIterate

Detailed Description

Definition at line 58 of file GU_Brush.h.

Constructor & Destructor Documentation

GU_BrushStencil::GU_BrushStencil

(

)

GU_BrushStencil::~GU_BrushStencil

(

)

Member Function Documentation

void GU_BrushStencil::clearStencil	(	bool	invalidate_vtx,
		bool	invalidate_pt
	)

exint GU_BrushStencil::entries ( ) const

inline

Definition at line 93 of file GU_Brush.h.

GA_Size GU_BrushStencil::fillPointData	(	const GA_Detail &	detail,
		GA_OffsetList &	ptoffs,
		UT_FloatArray &	alphas,
		UT_Vector3Array *	colours = NULL
	)

GA_Size GU_BrushStencil::fillVertexData	(	const GA_Detail &	detail,
		const UT_Array< GA_Offset > &	geovtx,
		GA_OffsetList &	ptoffs,
		UT_FloatArray &	alphas,
		UT_Vector3Array *	colours = NULL
	)

bool GU_BrushStencil::isEmpty

(

)

const

bool GU_BrushStencil::isPointMode

(

)

const

bool GU_BrushStencil::isVertexMode

(

)

const

bool GU_BrushStencil::iteratePoint	(	GA_Index &	ptind,
		float &	alpha,
		UT_Vector3 *	colour = NULL
	)

bool GU_BrushStencil::iterateVertex	(	int &	vtxidx,
		float &	alpha,
		UT_Vector3 *	colour = NULL
	)

void GU_BrushStencil::setPointMode

(

)

void GU_BrushStencil::setVal	(	exint	index,
		float	val,
		float	alpha,
		const UT_Vector3 *	colour = NULL
	)

NOTE: If the stencil is in point mode, index is a GA_Index, else, (in vertex mode), it is an index into myGeoVtx and myIsectVtx.

void GU_BrushStencil::setVertexMode

(

)

void GU_BrushStencil::setVtxTables	(	UT_Array< UT_IntArray * > *	pt2vtx,
		UT_Array< GA_Offset > *	vtx,
		const GU_Detail *	gdp
	)

void GU_BrushStencil::startPointIterate

(

)

void GU_BrushStencil::startVertexIterate

(

)

Member Data Documentation

UT_Vector3Array GU_BrushStencil::myColours

protected

Definition at line 109 of file GU_Brush.h.

bool GU_BrushStencil::myCurIsVertexIterate

protected

Definition at line 121 of file GU_Brush.h.

int GU_BrushStencil::myCurIteratePass

protected

Definition at line 120 of file GU_Brush.h.

int GU_BrushStencil::myCurPixel

protected

Definition at line 119 of file GU_Brush.h.

int GU_BrushStencil::myCurSubIdx

protected

Definition at line 119 of file GU_Brush.h.

UT_Array<GU_StencilPixel> GU_BrushStencil::myEntries

protected

Definition at line 98 of file GU_Brush.h.

const GU_Detail* GU_BrushStencil::myGdp

protected

Definition at line 113 of file GU_Brush.h.

GU_BrushStencilMode GU_BrushStencil::myMode

protected

Definition at line 116 of file GU_Brush.h.

UT_IntArray GU_BrushStencil::myPointPass

protected

Definition at line 106 of file GU_Brush.h.

UT_Array<UT_IntArray *>* GU_BrushStencil::myPt2Vtx

protected

Definition at line 111 of file GU_Brush.h.

UT_IntArray GU_BrushStencil::myStencilRef

protected

Definition at line 102 of file GU_Brush.h.

UT_Array<GA_Offset>* GU_BrushStencil::myVtx

protected

Definition at line 112 of file GU_Brush.h.

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The documentation for this class was generated from the following file:

• GU/GU_Brush.h