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object that have no contact response should not activate other objects

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See Issue 592
This commit is contained in:
erwin.coumans
2012-02-29 03:56:53 +00:00
parent b8d293c1fe
commit 1bcfd824f2
1 changed files with 4 additions and 2 deletions
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6
src/BulletCollision/CollisionDispatch/btSimulationIslandManager.cpp
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@@ -330,11 +330,13 @@ void btSimulationIslandManager::buildIslands(btDispatcher* dispatcher,btCollisio
//kinematic objects don't merge islands, but wake up all connected objects //kinematic objects don't merge islands, but wake up all connected objects
if (colObj0->isKinematicObject() && colObj0->getActivationState() != ISLAND_SLEEPING) if (colObj0->isKinematicObject() && colObj0->getActivationState() != ISLAND_SLEEPING)
{ {
colObj1->activate(); if (colObj0->hasContactResponse())
colObj1->activate();
} }
if (colObj1->isKinematicObject() && colObj1->getActivationState() != ISLAND_SLEEPING) if (colObj1->isKinematicObject() && colObj1->getActivationState() != ISLAND_SLEEPING)
{ {
colObj0->activate(); if (colObj1->hasContactResponse())
colObj0->activate();
} }
if(m_splitIslands) if(m_splitIslands)
{ {