UT_Raster Class Reference

#include <UT_Raster.h>

Inheritance diagram for UT_Raster:

List of all members.

Public Types
enum	UT_RasterDepth { UT_RASTER_8, UT_RASTER_16 }
enum	UT_ColorModel { UT_MODEL_RGBA, UT_MODEL_ABGR }
Public Member Functions
	UT_Raster ()
virtual	~UT_Raster ()
short	Xres () const
short	Yres () const
void	clear (const UT_RGBA &pixel)
void	clear (const UT_BIG_RGBA &pixel)
void	clear (const UT_Color &color, fpreal alpha=1.0f)
void	clear (int x1, int y1, int x2, int y2, const UT_RGBA &color)
void	clear (int x1, int y1, int x2, int y2, const UT_BIG_RGBA &color)
UT_RasterDepth	getRasterDepth (void) const
void	setRasterDepth (UT_RasterDepth depth)
UT_ColorModel	getColorModel (void) const
void	setColorModel (UT_ColorModel model)
void	byteSwapRaster ()
UT_RGBA *	getRaster () const
UT_BIG_RGBA *	getDeepRaster () const
void *	getVoidRaster () const
int	getBytesPerPixel (void)
void	setNewRaster (UT_RGBA *r)
void	setNewRaster (UT_BIG_RGBA *r)
void	setPhantom (short b, short t)
short	getPbot (void)
short	getPtop (void)
Static Public Attributes
static UT_RGBA	zeroPixel
static UT_RGBA	onePixel
Protected Member Functions
void	setBaseSize (short width, short height, void *newRaster=0)
void *	allocateMemory (int size)
void *	reAllocateMemory (void *mem, int size)
void	freeMemory (void *mem)
void	init ()
Protected Attributes
UT_BIG_RGBA *	raster16
UT_RGBA *	raster
UT_RGBA **	scanlines
UT_RasterDepth	pixelDepth
UT_ColorModel	myModel
short	xres
short	yres
short	pBot
short	pTop

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Detailed Description

Definition at line 29 of file UT_Raster.h.

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Member Enumeration Documentation

enum UT_Raster::UT_ColorModel

Enumerator:

UT_MODEL_RGBA
UT_MODEL_ABGR

Definition at line 33 of file UT_Raster.h.

enum UT_Raster::UT_RasterDepth

Enumerator:

UT_RASTER_8
UT_RASTER_16

Definition at line 32 of file UT_Raster.h.

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Constructor & Destructor Documentation

UT_Raster::UT_Raster

(

)

virtual UT_Raster::~UT_Raster

(

)

[virtual]

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Member Function Documentation

void* UT_Raster::allocateMemory

(

int

size

)

[protected]

void UT_Raster::byteSwapRaster

(

)

void UT_Raster::clear	(	int	x1,
		int	y1,
		int	x2,
		int	y2,
		const UT_BIG_RGBA &	color
	)

void UT_Raster::clear	(	int	x1,
		int	y1,
		int	x2,
		int	y2,
		const UT_RGBA &	color
	)

void UT_Raster::clear	(	const UT_Color &	color,
		fpreal	alpha = 1.0f
	)

void UT_Raster::clear

(

const UT_BIG_RGBA &

pixel

)

void UT_Raster::clear

(

const UT_RGBA &

pixel

)

void UT_Raster::freeMemory

(

void *

mem

)

[protected]

int UT_Raster::getBytesPerPixel

(

void

)

UT_ColorModel UT_Raster::getColorModel

(

void

)

const [inline]

Definition at line 53 of file UT_Raster.h.

UT_BIG_RGBA* UT_Raster::getDeepRaster

(

)

const

short UT_Raster::getPbot

(

void

)

[inline]

Definition at line 70 of file UT_Raster.h.

short UT_Raster::getPtop

(

void

)

[inline]

Definition at line 71 of file UT_Raster.h.

UT_RGBA* UT_Raster::getRaster

(

)

const

Examples:

SOP/SOP_CopRaster.C.

UT_RasterDepth UT_Raster::getRasterDepth

(

void

)

const [inline]

Definition at line 50 of file UT_Raster.h.

void* UT_Raster::getVoidRaster

(

)

const

void UT_Raster::init

(

)

[protected]

void* UT_Raster::reAllocateMemory	(	void *	mem,
		int	size
	)			[protected]

void UT_Raster::setBaseSize	(	short	width,
		short	height,
		void *	newRaster = 0
	)			[protected]

void UT_Raster::setColorModel

(

UT_ColorModel

model

)

void UT_Raster::setNewRaster

(

UT_BIG_RGBA *

r

)

void UT_Raster::setNewRaster

(

UT_RGBA *

r

)

void UT_Raster::setPhantom	(	short	b,
		short	t
	)			[inline]

Definition at line 69 of file UT_Raster.h.

void UT_Raster::setRasterDepth

(

UT_RasterDepth

depth

)

Examples:

SOP/SOP_CopRaster.C.

short UT_Raster::Xres

(

)

const [inline]

Examples:

SOP/SOP_CopRaster.C.

Definition at line 38 of file UT_Raster.h.

short UT_Raster::Yres

(

)

const [inline]

Examples:

SOP/SOP_CopRaster.C.

Definition at line 39 of file UT_Raster.h.

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Member Data Documentation

UT_ColorModel UT_Raster::myModel [protected]

Definition at line 81 of file UT_Raster.h.

UT_RGBA UT_Raster::onePixel [static]

Definition at line 74 of file UT_Raster.h.

short UT_Raster::pBot [protected]

Definition at line 92 of file UT_Raster.h.

UT_RasterDepth UT_Raster::pixelDepth [protected]

Definition at line 80 of file UT_Raster.h.

short UT_Raster::pTop [protected]

Definition at line 93 of file UT_Raster.h.

UT_RGBA* UT_Raster::raster [protected]

Definition at line 78 of file UT_Raster.h.

UT_BIG_RGBA* UT_Raster::raster16 [protected]

Definition at line 77 of file UT_Raster.h.

UT_RGBA** UT_Raster::scanlines [protected]

Definition at line 79 of file UT_Raster.h.

short UT_Raster::xres [protected]

Definition at line 90 of file UT_Raster.h.

short UT_Raster::yres [protected]

Definition at line 91 of file UT_Raster.h.

UT_RGBA UT_Raster::zeroPixel [static]

Definition at line 73 of file UT_Raster.h.

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

• UT/UT_Raster.h