Function btParallelFor

src/LinearMath/btThreads.cpp:412–437

}

void btParallelFor(int iBegin, int iEnd, int grainSize, const btIParallelForBody& body)
{
#if BT_THREADSAFE

#if BT_DETECT_BAD_THREAD_INDEX
	if (!btThreadsAreRunning())
	{
		// clear out thread ids
		for (int i = 0; i < BT_MAX_THREAD_COUNT; ++i)
		{
			gDebugThreadIds[i] = kInvalidThreadId;
		}
	}
#endif  // #if BT_DETECT_BAD_THREAD_INDEX

	btAssert(gBtTaskScheduler != NULL);  // call btSetTaskScheduler() with a valid task scheduler first!
	gBtTaskScheduler->parallelFor(iBegin, iEnd, grainSize, body);

#else  // #if BT_THREADSAFE

	// non-parallel version of btParallelFor
	btAssert(!"called btParallelFor in non-threadsafe build. enable BT_THREADSAFE");
	body.forLoop(iBegin, iEnd);

#endif  // #if BT_THREADSAFE
}

btScalar btParallelSum(int iBegin, int iEnd, int grainSize, const btIParallelSumBody& body)
{