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fix crashes during init and shutdown

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This commit is contained in:
Andrew Meadows 2015-05-22 09:20:08 -07:00
parent ac8cac9783
commit 01cc629224
5 changed files with 27 additions and 11 deletions
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4
interface/src/Application.cpp
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@ -685,6 +685,10 @@ Application::~Application() {
// stop the glWidget frame timer so it doesn't call paintGL
_glWidget->stopFrameTimer();
// remove avatars from physics engine
DependencyManager::get<AvatarManager>()->clearOtherAvatars();
_physicsEngine.deleteObjects(DependencyManager::get<AvatarManager>()->getObjectsToDelete());
DependencyManager::destroy<OffscreenUi>();
DependencyManager::destroy<AvatarManager>();
DependencyManager::destroy<AnimationCache>();

26
interface/src/avatar/AvatarManager.cpp
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@ -177,21 +177,26 @@ AvatarSharedPointer AvatarManager::addAvatar(const QUuid& sessionUUID, const QWe
return avatar;
}
// protected
void AvatarManager::removeAvatarMotionState(Avatar* avatar) {
AvatarMotionState* motionState= avatar->_motionState;
if (motionState) {
// clean up physics stuff
motionState->clearObjectBackPointer();
avatar->_motionState = nullptr;
_avatarMotionStates.remove(motionState);
_motionStatesToAdd.remove(motionState);
_motionStatesToDelete.push_back(motionState);
}
}
// virtual
void AvatarManager::removeAvatar(const QUuid& sessionUUID) {
AvatarHash::iterator avatarIterator = _avatarHash.find(sessionUUID);
if (avatarIterator != _avatarHash.end()) {
Avatar* avatar = reinterpret_cast<Avatar*>(avatarIterator.value().data());
if (avatar != _myAvatar && avatar->isInitialized()) {
AvatarMotionState* motionState= avatar->_motionState;
if (motionState) {
// clean up physics stuff
motionState->clearObjectBackPointer();
avatar->_motionState = nullptr;
_avatarMotionStates.remove(motionState);
_motionStatesToAdd.remove(motionState);
_motionStatesToDelete.push_back(motionState);
}
removeAvatarMotionState(avatar);
_avatarFades.push_back(avatarIterator.value());
_avatarHash.erase(avatarIterator);
@ -208,6 +213,7 @@ void AvatarManager::clearOtherAvatars() {
// don't remove myAvatar or uninitialized avatars from the list
++avatarIterator;
} else {
removeAvatarMotionState(avatar);
_avatarFades.push_back(avatarIterator.value());
avatarIterator = _avatarHash.erase(avatarIterator);
}
@ -260,9 +266,11 @@ VectorOfMotionStates& AvatarManager::getObjectsToChange() {
}
void AvatarManager::handleOutgoingChanges(VectorOfMotionStates& motionStates) {
// TODO: extract the MyAvatar results once we use a MotionState for it.
}
void AvatarManager::handleCollisionEvents(CollisionEvents& collisionEvents) {
// TODO: expose avatar collision events to JS
}
void AvatarManager::updateAvatarPhysicsShape(const QUuid& id) {

1
interface/src/avatar/AvatarManager.h
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@ -75,6 +75,7 @@ private:
// virtual overrides
virtual AvatarSharedPointer newSharedAvatar();
virtual AvatarSharedPointer addAvatar(const QUuid& sessionUUID, const QWeakPointer<Node>& mixerWeakPointer);
void removeAvatarMotionState(Avatar* avatar);
virtual void removeAvatar(const QUuid& sessionUUID);
QVector<AvatarSharedPointer> _avatarFades;

6
interface/src/avatar/AvatarMotionState.cpp
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@ -57,8 +57,10 @@ void AvatarMotionState::getWorldTransform(btTransform& worldTrans) const {
}
worldTrans.setOrigin(glmToBullet(getObjectPosition()));
worldTrans.setRotation(glmToBullet(getObjectRotation()));
_body->setLinearVelocity(glmToBullet(getObjectLinearVelocity()));
_body->setAngularVelocity(glmToBullet(getObjectLinearVelocity()));
if (_body) {
_body->setLinearVelocity(glmToBullet(getObjectLinearVelocity()));
_body->setAngularVelocity(glmToBullet(getObjectLinearVelocity()));
}
}
// virtual

1
interface/src/avatar/SkeletonModel.cpp
View file

@ -41,6 +41,7 @@ SkeletonModel::SkeletonModel(Avatar* owningAvatar, QObject* parent) :
_headClipDistance(DEFAULT_NEAR_CLIP)
{
assert(_owningAvatar);
_enableShapes = true;
}
SkeletonModel::~SkeletonModel() {