diff options
Diffstat (limited to 'extern/bullet2/src/BulletCollision/CollisionDispatch/btCompoundCollisionAlgorithm.cpp')
| -rw-r--r-- | extern/bullet2/src/BulletCollision/CollisionDispatch/btCompoundCollisionAlgorithm.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/extern/bullet2/src/BulletCollision/CollisionDispatch/btCompoundCollisionAlgorithm.cpp b/extern/bullet2/src/BulletCollision/CollisionDispatch/btCompoundCollisionAlgorithm.cpp index 2f96c2e13c5..92f4c8b28a6 100644 --- a/extern/bullet2/src/BulletCollision/CollisionDispatch/btCompoundCollisionAlgorithm.cpp +++ b/extern/bullet2/src/BulletCollision/CollisionDispatch/btCompoundCollisionAlgorithm.cpp @@ -77,9 +77,9 @@ void btCompoundCollisionAlgorithm::processCollision (btCollisionObject* body0,bt btTransform orgTrans = colObj->getWorldTransform(); btCollisionShape* orgShape = colObj->getCollisionShape(); - btTransform childTrans = compoundShape->getChildTransform(i); - btTransform newChildWorldTrans = orgTrans*childTrans ; - colObj->setWorldTransform( newChildWorldTrans ); + const btTransform& childTrans = compoundShape->getChildTransform(i); + //btTransform newChildWorldTrans = orgTrans*childTrans ; + colObj->setWorldTransform( orgTrans*childTrans ); //the contactpoint is still projected back using the original inverted worldtrans colObj->setCollisionShape( childShape ); m_childCollisionAlgorithms[i]->processCollision(colObj,otherObj,dispatchInfo,resultOut); @@ -119,9 +119,9 @@ btScalar btCompoundCollisionAlgorithm::calculateTimeOfImpact(btCollisionObject* btTransform orgTrans = colObj->getWorldTransform(); btCollisionShape* orgShape = colObj->getCollisionShape(); - btTransform childTrans = compoundShape->getChildTransform(i); - btTransform newChildWorldTrans = orgTrans*childTrans ; - colObj->setWorldTransform( newChildWorldTrans ); + const btTransform& childTrans = compoundShape->getChildTransform(i); + //btTransform newChildWorldTrans = orgTrans*childTrans ; + colObj->setWorldTransform( orgTrans*childTrans ); colObj->setCollisionShape( childShape ); btScalar frac = m_childCollisionAlgorithms[i]->calculateTimeOfImpact(colObj,otherObj,dispatchInfo,resultOut); |