SoTextureCoordinateCache Class Reference

#include <Inventor/caches/SoTextureCoordinateCache.h>

Inheritance diagram for SoTextureCoordinateCache:

Public Member Functions
	SoTextureCoordinateCache (SoState *const state)
virtual	~SoTextureCoordinateCache ()
void	generate (const SbBox3f &bbox, const SbVec3f *vertices, const int numvertices)
const SbVec2f *	get (void) const
int	getNum (void) const
Public Member Functions inherited from SoCache
	SoCache (SoState *const state)
void	ref (void)
void	unref (SoState *state=NULL)
void	addElement (const SoElement *const elem)
virtual void	addCacheDependency (const SoState *state, SoCache *cache)
virtual SbBool	isValid (const SoState *state) const
const SoElement *	getInvalidElement (const SoState *const state) const
void	invalidate (void)

Additional Inherited Members
Protected Member Functions inherited from SoCache
virtual void	destroy (SoState *state)
virtual	~SoCache ()

Detailed Description

The SoTextureCoordinateClass is used to cache generated texture coordinates.

Constructor & Destructor Documentation

SoTextureCoordinateCache()

SoTextureCoordinateCache::SoTextureCoordinateCache

(

SoState *const

state

)

Constructor.

~SoTextureCoordinateCache()

SoTextureCoordinateCache::~SoTextureCoordinateCache ( )

virtual

Destructor.

Member Function Documentation

generate()

void SoTextureCoordinateCache::generate	(	const SbBox3f &	bbox,
		const SbVec3f *	vertices,
		const int	numvertices
	)

Generates texture coordinates based on the bounding box of the geometry. This is usually called default texture coordinates in OIV.

get()

const SbVec2f * SoTextureCoordinateCache::get

(

void

)

const

Returns the generated texture coordinates.

getNum()

int SoTextureCoordinateCache::getNum

(

void

)

const

Returns the number of generated texture coordinates.

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

• SoTextureCoordinateCache.h
• SoTextureCoordinateCache.cpp