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add FractureDemo to AllBulletDemos

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improvements in CCD handling
some cleanup of CcdPhysicsDemo and BasicDemo
This commit is contained in:
erwin.coumans
2011-04-09 01:14:21 +00:00
parent 2291a6a9d3
commit cdddf9d25a
29 changed files with 550 additions and 867 deletions
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1
Demos/FractureDemo/FractureDemo.cpp
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@@ -76,7 +76,6 @@ void FractureDemo::initPhysics()
btFractureDynamicsWorld* fractureWorld = new btFractureDynamicsWorld(m_dispatcher,m_broadphase,m_solver,m_collisionConfiguration);
m_dynamicsWorld = fractureWorld;
m_dynamicsWorld->getDispatchInfo().m_convexMaxDistanceUseCPT = true;
m_ShootBoxInitialSpeed=100;
//m_splitImpulse removes the penetration resolution from the applied impulse, otherwise objects might fracture due to deep penetrations.

4
Demos/FractureDemo/btFractureBody.cpp
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@@ -27,8 +27,8 @@ void btFractureBody::recomputeConnectivity(btCollisionWorld* world)
}
virtual btScalar addSingleResult(btManifoldPoint& cp, const btCollisionObject* colObj0,int partId0,int index0,const btCollisionObject* colObj1,int partId1,int index1)
{
//@todo additional check on cp?
m_connected = true;
if (cp.getDistance()<=0)
m_connected = true;
return 1.f;
}
};