RU_PixelFunction Class Reference

#include <RU_PixelFunction.h>

Inheritance diagram for RU_PixelFunction:

List of all members.

Public Member Functions
	RU_PixelFunction ()
virtual	~RU_PixelFunction ()
void	setScope (bool *scope)
bool	isScoped (int i) const
const bool *	getScope () const
bool	isPartialScope () const
bool	isComponentDependent () const
bool	areAllComponentsNeeded () const
void	buildPixelEngine ()
void	buildVectorEngine ()
void	buildShaderEngine (RE_OGLComputeGPU *gpgpu)
float	processValue (float val, int comp) const
void	processValues (float **vals) const
const char *	getShaderCode () const
const char *	getFunctionCode () const
const char *	getLocals () const
bool	usesNumCompsGlobal () const
void	setNext (RU_PixelFunction *next)
RU_PixelFunction *	next () const
void	setNumComps (int comps)
Protected Member Functions
virtual bool	needAllComponents () const
virtual bool	eachComponentDifferent () const
virtual RUPixelFunc	getPixelFunction () const
virtual RUVectorFunc	getVectorFunction () const
virtual void	getPixelShader (UT_String &frag_shader)
void	addConstant (const char *name, RE_GPUType type, int vectorsize, const void *data, int array_size=1)
void	addLocal (const char *name, RE_GPUType type, int vectorsize)
void	addArray (const char *name, RE_GPUType type, int vectorsize, int width, int height, const void *data)
void	addArray (const char *name, RE_GPUType type, int vectorsize, int width, int height, const void *data1, const void *data2, const void *data3, const void *data4)
void	addFunction (const char *function_name, const char *code)
void	usesGlobal (const char *name)
int	getFunctionIndex () const
int	getNumComps () const
Static Protected Member Functions
static float	defaultPixelFunction (RU_PixelFunction *func, float val, int comp)
static void	defaultVectorFunction (RU_PixelFunction *func, float **vals, const bool *scope)
Friends
class	RU_ColorCurve

---

Detailed Description

Examples:

COP2/COP2_PixelAdd.C, and COP2/COP2_PixelAdd.h.

Definition at line 39 of file RU_PixelFunction.h.

---

Constructor & Destructor Documentation

RU_PixelFunction::RU_PixelFunction

(

)

[inline]

Definition at line 42 of file RU_PixelFunction.h.

virtual RU_PixelFunction::~RU_PixelFunction

(

)

[virtual]

---

Member Function Documentation

void RU_PixelFunction::addArray	(	const char *	name,
		RE_GPUType	type,
		int	vectorsize,
		int	width,
		int	height,
		const void *	data1,
		const void *	data2,
		const void *	data3,
		const void *	data4
	)			[protected]

void RU_PixelFunction::addArray	(	const char *	name,
		RE_GPUType	type,
		int	vectorsize,
		int	width,
		int	height,
		const void *	data
	)			[protected]

void RU_PixelFunction::addConstant	(	const char *	name,
		RE_GPUType	type,
		int	vectorsize,
		const void *	data,
		int	array_size = 1
	)			[protected]

void RU_PixelFunction::addFunction	(	const char *	function_name,
		const char *	code
	)			[protected]

void RU_PixelFunction::addLocal	(	const char *	name,
		RE_GPUType	type,
		int	vectorsize
	)			[protected]

bool RU_PixelFunction::areAllComponentsNeeded

(

)

const

void RU_PixelFunction::buildPixelEngine

(

)

void RU_PixelFunction::buildShaderEngine

(

RE_OGLComputeGPU *

gpgpu

)

void RU_PixelFunction::buildVectorEngine

(

)

static float RU_PixelFunction::defaultPixelFunction	(	RU_PixelFunction *	func,
		float	val,
		int	comp
	)			[static, protected]

static void RU_PixelFunction::defaultVectorFunction	(	RU_PixelFunction *	func,
		float **	vals,
		const bool *	scope
	)			[static, protected]

virtual bool RU_PixelFunction::eachComponentDifferent

(

)

const [inline, protected, virtual]

Reimplemented in RU_ColorCurveFunc, RU_MAddFunc, RU_GammaFunc, RU_LookupTableFunc, and HDK_Sample::cop2_AddFunc.

Definition at line 100 of file RU_PixelFunction.h.

const char* RU_PixelFunction::getFunctionCode

(

)

const [inline]

Definition at line 80 of file RU_PixelFunction.h.

int RU_PixelFunction::getFunctionIndex

(

)

const [inline, protected]

Definition at line 144 of file RU_PixelFunction.h.

const char* RU_PixelFunction::getLocals

(

)

const [inline]

Definition at line 81 of file RU_PixelFunction.h.

int RU_PixelFunction::getNumComps

(

)

const [inline, protected]

Definition at line 146 of file RU_PixelFunction.h.

virtual RUPixelFunc RU_PixelFunction::getPixelFunction

(

)

const [protected, virtual]

Reimplemented in RU_ColorCurveFunc, RU_AddFunc, RU_MultFunc, RU_MAddFunc, RU_ScaleFunc, RU_GammaFunc, RU_LimitFunc, RU_QuantizeFunc, RU_LookupClipFunc, RU_LookupTableFunc, RU_AbsFunc, RU_SignFunc, RU_PowerFunc, RU_RaiseFunc, RU_LogFunc, RU_SinFunc, RU_SinhFunc, RU_CoshFunc, RU_TanFunc, RU_TanhFunc, RU_AtanFunc, RU_AsinFunc, RU_AcosFunc, RU_NegateFunc, RU_InvertFunc, RU_FloorFunc, RU_CeilFunc, RU_RoundFunc, RU_LevelsFunc, and HDK_Sample::cop2_AddFunc.

virtual void RU_PixelFunction::getPixelShader

(

UT_String &

frag_shader

)

[protected, virtual]

Reimplemented in RU_ColorCurveFunc, RU_HueCurveFunc, RU_AddFunc, RU_MultFunc, RU_MAddFunc, RU_ScaleFunc, RU_GammaFunc, RU_LimitFunc, RU_QuantizeFunc, RU_NTSCLuminanceFunc, RU_LuminanceFunc, RU_HueFunc, RU_SaturationFunc, RU_MaxFunc, RU_MinFunc, RU_AverageFunc, RU_LengthFunc, RU_ComponentFunc, RU_NormalizeFunc, RU_HSVConvertFunc, RU_VectorFunc, RU_LookupClipFunc, RU_AbsFunc, RU_SignFunc, RU_PowerFunc, RU_RaiseFunc, RU_LogFunc, RU_SinFunc, RU_SinhFunc, RU_CoshFunc, RU_TanFunc, RU_TanhFunc, RU_AtanFunc, RU_AsinFunc, RU_AcosFunc, RU_NegateFunc, RU_InvertFunc, RU_FloorFunc, RU_CeilFunc, RU_RoundFunc, and RU_LevelsFunc.

const bool* RU_PixelFunction::getScope

(

)

const [inline]

Definition at line 48 of file RU_PixelFunction.h.

const char* RU_PixelFunction::getShaderCode

(

)

const [inline]

Definition at line 79 of file RU_PixelFunction.h.

virtual RUVectorFunc RU_PixelFunction::getVectorFunction

(

)

const [protected, virtual]

Reimplemented in RU_HueCurveFunc, RU_ColorReplace, RU_NTSCLuminanceFunc, RU_LuminanceFunc, RU_HueFunc, RU_SaturationFunc, RU_MaxFunc, RU_MinFunc, RU_AverageFunc, RU_LengthFunc, RU_ComponentFunc, RU_NormalizeFunc, RU_HSVConvertFunc, RU_VectorFunc, RU_LookupClipFunc, RU_LookupTableFunc, and HDK_Sample::cop2_AddFunc.

bool RU_PixelFunction::isComponentDependent

(

)

const

bool RU_PixelFunction::isPartialScope

(

)

const

bool RU_PixelFunction::isScoped

(

int

i

)

const [inline]

Definition at line 47 of file RU_PixelFunction.h.

virtual bool RU_PixelFunction::needAllComponents

(

)

const [inline, protected, virtual]

Reimplemented in RU_HueCurveFunc, RU_ColorReplace, RU_NTSCLuminanceFunc, RU_LuminanceFunc, RU_HueFunc, RU_SaturationFunc, RU_MaxFunc, RU_MinFunc, RU_AverageFunc, RU_LengthFunc, RU_ComponentFunc, RU_NormalizeFunc, RU_HSVConvertFunc, RU_VectorFunc, RU_LookupClipFunc, RU_LookupTableFunc, and HDK_Sample::cop2_AddFunc.

Definition at line 97 of file RU_PixelFunction.h.

RU_PixelFunction* RU_PixelFunction::next

(

)

const [inline]

Definition at line 85 of file RU_PixelFunction.h.

float RU_PixelFunction::processValue	(	float	val,
		int	comp
	)			const [inline]

Definition at line 63 of file RU_PixelFunction.h.

void RU_PixelFunction::processValues

(

float **

vals

)

const [inline]

Definition at line 71 of file RU_PixelFunction.h.

void RU_PixelFunction::setNext

(

RU_PixelFunction *

next

)

[inline]

Definition at line 84 of file RU_PixelFunction.h.

void RU_PixelFunction::setNumComps

(

int

comps

)

[inline]

Definition at line 87 of file RU_PixelFunction.h.

void RU_PixelFunction::setScope

(

bool *

scope

)

void RU_PixelFunction::usesGlobal

(

const char *

name

)

[protected]

bool RU_PixelFunction::usesNumCompsGlobal

(

)

const [inline]

Definition at line 82 of file RU_PixelFunction.h.

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Friends And Related Function Documentation

friend class RU_ColorCurve [friend]

Definition at line 174 of file RU_PixelFunction.h.

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

• RU/RU_PixelFunction.h