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tracy/examples/ToyPathTracer/Source/enkiTS/TaskScheduler_c.cpp

123 lines
3.2 KiB
C++

// Copyright (c) 2013 Doug Binks
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
// arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented; you must not
// claim that you wrote the original software. If you use this software
// in a product, an acknowledgement in the product documentation would be
// appreciated but is not required.
// 2. Altered source versions must be plainly marked as such, and must not be
// misrepresented as being the original software.
// 3. This notice may not be removed or altered from any source distribution.
#include "TaskScheduler_c.h"
#include "TaskScheduler.h"
#include <assert.h>
using namespace enki;
struct enkiTaskScheduler : TaskScheduler
{
};
struct enkiTaskSet : ITaskSet
{
enkiTaskSet( enkiTaskExecuteRange taskFun_ ) : taskFun(taskFun_), pArgs(NULL) {}
virtual void ExecuteRange( TaskSetPartition range, uint32_t threadnum )
{
taskFun( range.start, range.end, threadnum, pArgs );
}
enkiTaskExecuteRange taskFun;
void* pArgs;
};
enkiTaskScheduler* enkiNewTaskScheduler()
{
enkiTaskScheduler* pETS = new enkiTaskScheduler();
return pETS;
}
void enkiInitTaskScheduler( enkiTaskScheduler* pETS_ )
{
pETS_->Initialize();
}
void enkiInitTaskSchedulerNumThreads( enkiTaskScheduler* pETS_, uint32_t numThreads_ )
{
pETS_->Initialize( numThreads_ );
}
void enkiDeleteTaskScheduler( enkiTaskScheduler* pETS_ )
{
delete pETS_;
}
enkiTaskSet* enkiCreateTaskSet( enkiTaskScheduler* pETS_, enkiTaskExecuteRange taskFunc_ )
{
return new enkiTaskSet( taskFunc_ );
}
void enkiDeleteTaskSet( enkiTaskSet* pTaskSet_ )
{
delete pTaskSet_;
}
void enkiAddTaskSetToPipe( enkiTaskScheduler* pETS_, enkiTaskSet* pTaskSet_, void* pArgs_, uint32_t setSize_ )
{
assert( pTaskSet_ );
assert( pTaskSet_->taskFun );
pTaskSet_->m_SetSize = setSize_;
pTaskSet_->pArgs = pArgs_;
pETS_->AddTaskSetToPipe( pTaskSet_ );
}
void enkiAddTaskSetToPipeMinRange(enkiTaskScheduler * pETS_, enkiTaskSet * pTaskSet_, void * pArgs_, uint32_t setSize_, uint32_t minRange_)
{
assert( pTaskSet_ );
assert( pTaskSet_->taskFun );
pTaskSet_->m_SetSize = setSize_;
pTaskSet_->m_MinRange = minRange_;
pTaskSet_->pArgs = pArgs_;
pETS_->AddTaskSetToPipe( pTaskSet_ );
}
int enkiIsTaskSetComplete( enkiTaskScheduler* pETS_, enkiTaskSet* pTaskSet_ )
{
assert( pTaskSet_ );
return ( pTaskSet_->GetIsComplete() ) ? 1 : 0;
}
void enkiWaitForTaskSet( enkiTaskScheduler* pETS_, enkiTaskSet* pTaskSet_ )
{
pETS_->WaitforTaskSet( pTaskSet_ );
}
void enkiWaitForAll( enkiTaskScheduler* pETS_ )
{
pETS_->WaitforAll();
}
uint32_t enkiGetNumTaskThreads( enkiTaskScheduler* pETS_ )
{
return pETS_->GetNumTaskThreads();
}
enkiProfilerCallbacks* enkiGetProfilerCallbacks( enkiTaskScheduler* pETS_ )
{
assert( sizeof(enkiProfilerCallbacks) == sizeof(enki::ProfilerCallbacks) );
return (enkiProfilerCallbacks*)pETS_->GetProfilerCallbacks();
}