// Ensures that the list of active animations on the main thread and the impl thread
// are kept in sync.
void CCLayerAnimationController::synchronizeAnimations(CCLayerAnimationControllerImpl* controllerImpl)
{
removeCompletedAnimations(controllerImpl);
pushNewAnimationsToImplThread(controllerImpl);
removeAnimationsCompletedOnMainThread(controllerImpl);
pushAnimationProperties(controllerImpl);
}
// Ensures that the list of active animations on the main thread and the impl thread
// are kept in sync.
void CCLayerAnimationController::pushAnimationUpdatesTo(CCLayerAnimationController* controllerImpl)
{
if (m_forceSync) {
replaceImplThreadAnimations(controllerImpl);
m_forceSync = false;
} else {
pushNewAnimationsToImplThread(controllerImpl);
removeAnimationsCompletedOnMainThread(controllerImpl);
pushPropertiesToImplThread(controllerImpl);
}
}
// Ensures that the list of active animations on the main thread and the impl thread
// are kept in sync.
void CCLayerAnimationController::pushAnimationUpdatesTo(CCLayerAnimationController* controllerImpl)
{
if (!controllerImpl->m_hasSynchronizedWithMainThread) {
replaceImplThreadAnimations(controllerImpl);
controllerImpl->m_hasSynchronizedWithMainThread = true;
} else {
purgeAnimationsMarkedForDeletion();
pushNewAnimationsToImplThread(controllerImpl);
// Remove finished impl side animations only after pushing,
// and only after the animations are deleted on the main thread
// this insures we will never push an animation twice.
removeAnimationsCompletedOnMainThread(controllerImpl);
pushPropertiesToImplThread(controllerImpl);
}
}