SoSplitTexture2Part Class Reference

List of all members.

Classes
struct	ImageData
Public Member Functions
	SoSplitTexture2Part ()
Static Public Member Functions
static void	initClass ()
Public Attributes
SoSFVec2i32	origin
SoSFVec2i32	size
SoMFUShort	textureunits
Protected Member Functions
void	GLRender (SoGLRenderAction *)
void	callback (SoCallbackAction *)
void	rayPick (SoRayPickAction *)
void	doAction (SoAction *)
	~SoSplitTexture2Part ()
void	GLRenderUnit (int, SoState *)
void	doActionUnit (int, SoState *)
void	removeImageData ()
Static Protected Member Functions
static void	fieldChangeCB (void *, SoSensor *)
Protected Attributes
SbPList	imagedata_
SoFieldSensor *	originsensor_
bool	needregenration_
SoElement *	matchinfo_
Private Member Functions
	SO_NODE_HEADER (SoSplitTexture2Part)

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Detailed Description

Fetches a texture that SoSplitTexture2 has put on the state and sends a part of it to OpenGL. Make sure to use the same texture unit as was used when the image was put on the state. If the requested part is outside the source texture, it is clamped to edge.

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Constructor & Destructor Documentation

SoSplitTexture2Part::SoSplitTexture2Part

(

)

SoSplitTexture2Part::~SoSplitTexture2Part

(

)

[protected]

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Member Function Documentation

void SoSplitTexture2Part::callback

(

SoCallbackAction *

)

[protected]

void SoSplitTexture2Part::doAction

(

SoAction *

)

[protected]

void SoSplitTexture2Part::doActionUnit	(	int	,
		SoState *
	)			[protected]

static void SoSplitTexture2Part::fieldChangeCB	(	void *	,
		SoSensor *
	)			[static, protected]

void SoSplitTexture2Part::GLRender

(

SoGLRenderAction *

)

[protected]

void SoSplitTexture2Part::GLRenderUnit	(	int	,
		SoState *
	)			[protected]

static void SoSplitTexture2Part::initClass

(

)

[static]

void SoSplitTexture2Part::rayPick

(

SoRayPickAction *

)

[protected]

void SoSplitTexture2Part::removeImageData

(

)

[protected]

SoSplitTexture2Part::SO_NODE_HEADER

(

SoSplitTexture2Part

)

[private]

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Member Data Documentation

SbPList SoSplitTexture2Part::imagedata_ [protected]

SoElement* SoSplitTexture2Part::matchinfo_ [protected]

bool SoSplitTexture2Part::needregenration_ [protected]

SoSFVec2i32 SoSplitTexture2Part::origin

SoFieldSensor* SoSplitTexture2Part::originsensor_ [protected]

SoSFVec2i32 SoSplitTexture2Part::size

SoMFUShort SoSplitTexture2Part::textureunits