SoOpenCLArithmetic Class Reference
[OpenCL algorithms]

Arithmetic functions for OpenCL buffers More...

#include <Inventor/OpenCL/algorithms/SoArithmetic.h>

Inheritance diagram for SoOpenCLArithmetic:

List of all members.

Public Member Functions
	SoOpenCLArithmetic ()
virtual int	add (SoBufferObject *inputBufferA, const SbDataType typeA, SoBufferObject *inputBufferB, const SbDataType typeB, SoBufferObject *outputBufferC, const SbDataType typeC)
int	add (SoOpenCLBufferObject *inputBufferA, const SbDataType typeA, SoOpenCLBufferObject *inputBufferB, const SbDataType typeB, SoOpenCLBufferObject *outputBufferC, const SbDataType typeC)
virtual int	mult (SoBufferObject *intpuBufferA, const SbDataType typeA, SoBufferObject *intpuBufferB, const SbDataType typeB, SoBufferObject *outputBufferC, const SbDataType typeC)
int	mult (SoOpenCLBufferObject *inputBufferA, const SbDataType typeA, SoOpenCLBufferObject *inputBufferB, const SbDataType typeB, SoOpenCLBufferObject *outputBufferC, const SbDataType typeC)
virtual int	scale (SoBufferObject *inputBufferA, const SbDataType typeA, SoBufferObject *outputBufferB, const SbDataType typeB, const float scaleValue)
int	scale (SoOpenCLBufferObject *inputBufferA, const SbDataType typeA, SoOpenCLBufferObject *outputBufferB, const SbDataType typeB, const float scaleValue)
virtual int	shift (SoBufferObject *inputBufferA, const SbDataType typeA, SoBufferObject *outputBufferB, const SbDataType typeB, const float shiftFactor)
int	shift (SoOpenCLBufferObject *inputBufferA, const SbDataType typeA, SoOpenCLBufferObject *outputBufferB, const SbDataType typeB, const float shiftFactor)
virtual int	madd (SoBufferObject *inputBufferA, const SbDataType typeA, SoBufferObject *inputBufferB, const SbDataType typeB, SoBufferObject *outputBufferC, const SbDataType typeC, const float scaleValue)
int	madd (SoOpenCLBufferObject *inputBufferA, const SbDataType typeA, SoOpenCLBufferObject *inputBufferB, const SbDataType typeB, SoOpenCLBufferObject *outputBufferC, const SbDataType typeC, const float scaleValue)

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Detailed Description

Arithmetic functions for OpenCL buffers

The Arithmetic module provides basic Add, Multiply, etc functions that operate on buffers.

NOTE: The classes in this module do not exist in Open Inventor 10.0 and later.

Examples:

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Constructor & Destructor Documentation

SoOpenCLArithmetic::SoOpenCLArithmetic

(

)

Constructor.

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Member Function Documentation

int SoOpenCLArithmetic::add	(	SoOpenCLBufferObject *	inputBufferA,
		const SbDataType	typeA,
		SoOpenCLBufferObject *	inputBufferB,
		const SbDataType	typeB,
		SoOpenCLBufferObject *	outputBufferC,
		const SbDataType	typeC
	)

Add two buffers into a third one.

OpenCL input version.

virtual int SoOpenCLArithmetic::add	(	SoBufferObject *	inputBufferA,
		const SbDataType	typeA,
		SoBufferObject *	inputBufferB,
		const SbDataType	typeB,
		SoBufferObject *	outputBufferC,
		const SbDataType	typeC
	)			[virtual]

Add two buffers into a third one.

C = A + B
Note: C can be a reference to A or B.
Limitation: typeA and typeB must be the same as typeC.

Reimplemented from SoArithmetic.

int SoOpenCLArithmetic::madd	(	SoOpenCLBufferObject *	inputBufferA,
		const SbDataType	typeA,
		SoOpenCLBufferObject *	inputBufferB,
		const SbDataType	typeB,
		SoOpenCLBufferObject *	outputBufferC,
		const SbDataType	typeC,
		const float	scaleValue
	)

C = A * scale + B
OpenCL input version.

virtual int SoOpenCLArithmetic::madd	(	SoBufferObject *	inputBufferA,
		const SbDataType	typeA,
		SoBufferObject *	inputBufferB,
		const SbDataType	typeB,
		SoBufferObject *	outputBufferC,
		const SbDataType	typeC,
		const float	scaleValue
	)			[virtual]

C = A * scale + B
Note: C can be a reference to A or B
Limitation: typeA and typeB must be the same as typeC.

Reimplemented from SoArithmetic.

int SoOpenCLArithmetic::mult	(	SoOpenCLBufferObject *	inputBufferA,
		const SbDataType	typeA,
		SoOpenCLBufferObject *	inputBufferB,
		const SbDataType	typeB,
		SoOpenCLBufferObject *	outputBufferC,
		const SbDataType	typeC
	)

Multiply two buffers into a third one.

OpenCL input version.

virtual int SoOpenCLArithmetic::mult	(	SoBufferObject *	intpuBufferA,
		const SbDataType	typeA,
		SoBufferObject *	intpuBufferB,
		const SbDataType	typeB,
		SoBufferObject *	outputBufferC,
		const SbDataType	typeC
	)			[virtual]

Multiply two buffers into a third one.

C = A * B Note: C can be a reference to A or B
Limitation: typeA and typeB must be the same as typeC

Reimplemented from SoArithmetic.

int SoOpenCLArithmetic::scale	(	SoOpenCLBufferObject *	inputBufferA,
		const SbDataType	typeA,
		SoOpenCLBufferObject *	outputBufferB,
		const SbDataType	typeB,
		const float	scaleValue
	)

B = A * scaleFactor
OpenCL input version.

virtual int SoOpenCLArithmetic::scale	(	SoBufferObject *	inputBufferA,
		const SbDataType	typeA,
		SoBufferObject *	outputBufferB,
		const SbDataType	typeB,
		const float	scaleValue
	)			[virtual]

B = A * scaleFactor
Note: B can be a reference to A
Limitation: typeA must be the same as typeC.

Reimplemented from SoArithmetic.

int SoOpenCLArithmetic::shift	(	SoOpenCLBufferObject *	inputBufferA,
		const SbDataType	typeA,
		SoOpenCLBufferObject *	outputBufferB,
		const SbDataType	typeB,
		const float	shiftFactor
	)

B = A + shiftFactor
OpenCL input version.

virtual int SoOpenCLArithmetic::shift	(	SoBufferObject *	inputBufferA,
		const SbDataType	typeA,
		SoBufferObject *	outputBufferB,
		const SbDataType	typeB,
		const float	shiftFactor
	)			[virtual]

B = A + shiftFactor
Note: B can be a reference to A
Limitation: typeA must be the same as typeC.

Reimplemented from SoArithmetic.

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

• Inventor/OpenCL/algorithms/SoArithmetic.h