void
cpSpaceRemoveCollisionHandler(cpSpace *space, cpCollisionType a, cpCollisionType b)
{
struct{cpCollisionType a, b;} ids = {a, b};
cpCollisionHandler *old_handler = (cpCollisionHandler *) cpHashSetRemove(space->collFuncSet, CP_HASH_PAIR(a, b), &ids);
cpfree(old_handler);
}
void
cpSpaceRemoveCollisionPairFunc(cpSpace *space, unsigned int a, unsigned int b)
{
unsigned int ids[] = {a, b};
unsigned int hash = CP_HASH_PAIR(a, b);
cpCollPairFunc *old_pair = (cpCollPairFunc *)cpHashSetRemove(space->collFuncSet, hash, ids);
free(old_pair);
}
void
cpSpaceRemoveCollisionHandler(cpSpace *space, cpCollisionType a, cpCollisionType b)
{
cpAssertSpaceUnlocked(space);
struct { cpCollisionType a, b; } ids = {a, b};
cpCollisionHandler *old_handler = (cpCollisionHandler *) cpHashSetRemove(space->collisionHandlers, CP_HASH_PAIR(a, b), &ids);
cpfree(old_handler);
}
static void
cpBBTreeRemove(cpBBTree *tree, void *obj, cpHashValue hashid)
{
Node *leaf = (Node *)cpHashSetRemove(tree->leaves, hashid, obj);
tree->root = SubtreeRemove(tree->root, leaf, tree);
PairsClear(leaf, tree);
NodeRecycle(tree, leaf);
}
void
cpSpaceHashRemove(cpSpaceHash *hash, void *obj, unsigned int id)
{
cpHandle *hand = (cpHandle *)cpHashSetRemove(hash->handleSet, id, obj);
if(hand){
hand->obj = NULL;
cpHandleRelease(hand);
}
}
static void
cpSpaceHashRemove(cpSpaceHash *hash, void *obj, cpHashValue hashid)
{
cpHandle *hand = (cpHandle *)cpHashSetRemove(hash->handleSet, hashid, obj);
if(hand){
hand->obj = NULL;
cpHandleRelease(hand, hash->pooledHandles);
}
}
