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Fix issue in ContactManifoldSet

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This commit is contained in:
Daniel Chappuis 2017-10-09 22:41:45 +02:00
parent 38eff07d0d
commit 37e2c79cf2
1 changed files with 4 additions and 0 deletions
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4
src/collision/ContactManifoldSet.cpp
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@ -239,6 +239,9 @@ void ContactManifoldSet::createManifold(const ContactManifoldInfo* manifoldInfo)
ContactManifold(manifoldInfo, mShape1, mShape2, mMemoryAllocator);
manifold->setPrevious(nullptr);
manifold->setNext(mManifolds);
if (mManifolds != nullptr) {
mManifolds->setPrevious(manifold);
}
mManifolds = manifold;
mNbManifolds++;
@ -248,6 +251,7 @@ void ContactManifoldSet::createManifold(const ContactManifoldInfo* manifoldInfo)
void ContactManifoldSet::removeManifold(ContactManifold* manifold) {
assert(mNbManifolds > 0);
assert(manifold != nullptr);
ContactManifold* previous = manifold->getPrevious();
ContactManifold* next = manifold->getNext();