SpuSampleTaskProcess handles SPU processing of collision pairs. More...

#include <SpuSampleTaskProcess.h>

Collaboration diagram for SpuSampleTaskProcess:

Public Member Functions
	SpuSampleTaskProcess (btThreadSupportInterface *threadInterface, int maxNumOutstandingTasks)

	~SpuSampleTaskProcess ()

void	initialize ()
	call initialize in the beginning of the frame, before addCollisionPairToTask More...

void	issueTask (void *sampleMainMemPtr, int sampleValue, int sampleCommand)

void	flush ()
	call flush to submit potential outstanding work to SPUs and wait for all involved SPUs to be finished More...

Private Member Functions
void	postProcess (int taskId, int outputSize)
	Optional PPU-size post processing for each task. More...

Private Attributes
btAlignedObjectArray< bool >	m_taskBusy

btAlignedObjectArray < SpuSampleTaskDesc >	m_spuSampleTaskDesc

int	m_numBusyTasks

int	m_currentTask

bool	m_initialized

class btThreadSupportInterface *	m_threadInterface

int	m_maxNumOutstandingTasks

Detailed Description

SpuSampleTaskProcess handles SPU processing of collision pairs.

When PPU issues a task, it will look for completed task buffers PPU will do postprocessing, dependent on workunit output (not likely)

Definition at line 40 of file SpuSampleTaskProcess.h.

Constructor & Destructor Documentation

SpuSampleTaskProcess::SpuSampleTaskProcess	(	btThreadSupportInterface *	threadInterface,
		int	maxNumOutstandingTasks
	)

Definition at line 61 of file SpuSampleTaskProcess.cpp.

SpuSampleTaskProcess::~SpuSampleTaskProcess ( )

Definition at line 83 of file SpuSampleTaskProcess.cpp.

Member Function Documentation

void SpuSampleTaskProcess::flush ( )

call flush to submit potential outstanding work to SPUs and wait for all involved SPUs to be finished

Definition at line 180 of file SpuSampleTaskProcess.cpp.

void SpuSampleTaskProcess::initialize ( )

call initialize in the beginning of the frame, before addCollisionPairToTask

Definition at line 91 of file SpuSampleTaskProcess.cpp.

void SpuSampleTaskProcess::issueTask	(	void *	sampleMainMemPtr,
		int	sampleValue,
		int	sampleCommand
	)

Definition at line 108 of file SpuSampleTaskProcess.cpp.

void SpuSampleTaskProcess::postProcess	(	int	taskId,
		int	outputSize
	)

private

Optional PPU-size post processing for each task.

Definition at line 174 of file SpuSampleTaskProcess.cpp.

Member Data Documentation

int SpuSampleTaskProcess::m_currentTask

private

Definition at line 49 of file SpuSampleTaskProcess.h.

bool SpuSampleTaskProcess::m_initialized

private

Definition at line 51 of file SpuSampleTaskProcess.h.

int SpuSampleTaskProcess::m_maxNumOutstandingTasks

private

Definition at line 57 of file SpuSampleTaskProcess.h.

int SpuSampleTaskProcess::m_numBusyTasks

private

Definition at line 46 of file SpuSampleTaskProcess.h.

btAlignedObjectArray<SpuSampleTaskDesc> SpuSampleTaskProcess::m_spuSampleTaskDesc

private

Definition at line 44 of file SpuSampleTaskProcess.h.

btAlignedObjectArray<bool> SpuSampleTaskProcess::m_taskBusy

private

Definition at line 43 of file SpuSampleTaskProcess.h.

class btThreadSupportInterface* SpuSampleTaskProcess::m_threadInterface

private

Definition at line 55 of file SpuSampleTaskProcess.h.

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

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation