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Get rid of btSolverBody and use btRigidBody directly. btSolverBody didn't improve performance after all, due to random-access

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Tweak the BenchmarkDemo a bit: 

1) disable deactivation in graphical mode
2) add some settings that increase performance in the BenchmarkDemo2 (1000 stack) from 35ms to 15ms on this quad core (at the cost of a bit of quality)
This commit is contained in:
erwin.coumans
2010-02-11 20:30:56 +00:00
parent bb8d1b11df
commit d4c3633405
26 changed files with 348 additions and 805 deletions
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4
src/BulletCollision/BroadphaseCollision/btOverlappingPairCache.cpp
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@@ -240,7 +240,7 @@ btBroadphasePair* btHashedOverlappingPairCache::internalAddPair(btBroadphaseProx
}*/
int count = m_overlappingPairArray.size();
int oldCapacity = m_overlappingPairArray.capacity();
void* mem = &m_overlappingPairArray.expand();
void* mem = &m_overlappingPairArray.expandNonInitializing();
//this is where we add an actual pair, so also call the 'ghost'
if (m_ghostPairCallback)
@@ -467,7 +467,7 @@ btBroadphasePair* btSortedOverlappingPairCache::addOverlappingPair(btBroadphaseP
if (!needsBroadphaseCollision(proxy0,proxy1))
return 0;
void* mem = &m_overlappingPairArray.expand();
void* mem = &m_overlappingPairArray.expandNonInitializing();
btBroadphasePair* pair = new (mem) btBroadphasePair(*proxy0,*proxy1);
gOverlappingPairs++;