Mirrors/overte
3
0
Fork 0
mirror of https://github.com/overte-org/overte.git synced 2025-04-21 17:03:58 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

fix crash bug

Browse source 
when obj deleted but dangling pointer still on _pendingAdd
which would not be removed during getObjectsToDelete()
because backpointers had been disconnected
This commit is contained in:
Andrew Meadows 2015-05-07 10:28:38 -07:00
parent 00c6944125
commit fe5cfdf495
1 changed files with 6 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
libraries/physics/src/PhysicalEntitySimulation.cpp
View file

@ -67,6 +67,12 @@ void PhysicalEntitySimulation::removeEntityInternal(EntityItem* entity) {
if (motionState) {
motionState->clearEntity();
entity->setPhysicsInfo(nullptr);
// NOTE: we must remove entity from _pendingAdds immediately because we've disconnected the backpointers between
// motionState and entity and they can't be used to look up each other. However we don't need to remove
// motionState from _pendingChanges at this time becuase it will be removed during getObjectsToDelete().
_pendingAdds.remove(entity);
_pendingRemoves.insert(motionState);
_outgoingChanges.remove(motionState);
}