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Refactoring to enable multi SAP broadphase.

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This was already planned, and Pierre Terdiman recent thread motivated me to decouple the paircache from the sweep and prune.
http://continuousphysics.com/Bullet/phpBB2/viewtopic.php?t=1329
This commit is contained in:
ejcoumans
2007-08-02 23:48:46 +00:00
parent 5279f9e129
commit 1f7646f72a
29 changed files with 212 additions and 85 deletions
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4
Demos/ConcaveDemo/ConcavePhysicsDemo.cpp
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@@ -223,7 +223,7 @@ void ConcaveDemo::initPhysics()
btVector3 worldMin(-1000,-1000,-1000);
btVector3 worldMax(1000,1000,1000);
btOverlappingPairCache* pairCache = new btAxisSweep3(worldMin,worldMax);
btBroadphaseInterface* pairCache = new btAxisSweep3(worldMin,worldMax);
btConstraintSolver* constraintSolver = new btSequentialImpulseConstraintSolver();
m_dynamicsWorld = new btDiscreteDynamicsWorld(dispatcher,pairCache,constraintSolver);
#ifdef USE_PARALLEL_DISPATCHER
@@ -276,7 +276,7 @@ void ConcaveDemo::clientMoveAndDisplay()
trimeshShape->refitTree();
//clear all contact points involving mesh proxy. Note: this is a slow/unoptimized operation.
m_dynamicsWorld->getBroadphase()->cleanProxyFromPairs(staticBody->getBroadphaseHandle());
m_dynamicsWorld->getBroadphase()->getOverlappingPairCache()->cleanProxyFromPairs(staticBody->getBroadphaseHandle());
}
m_dynamicsWorld->stepSimulation(dt);