static int js_atomic_destroy(duk_context* ctx)
{
if (!duk_is_object(ctx, 0))
return 0;
Object* obj = js_to_class_instance<Object>(ctx, 0, 0);
if (!obj)
return 0;
if (obj->GetType() == Node::GetTypeStatic())
{
Node* node = (Node*) obj;
js_atomic_destroy_node(node, ctx, true);
return 0;
}
if (obj->GetType() == Scene::GetTypeStatic())
{
Scene* scene = (Scene*) obj;
js_atomic_destroy_scene(scene, ctx);
return 0;
}
else if (obj->GetType() == JSComponent::GetTypeStatic())
{
// FIXME: want to be able to destroy a single component
assert(0);
JSComponent* component = (JSComponent*) obj;
component->UnsubscribeFromAllEvents();
component->Remove();
return 0;
}
return 0;
}
static void js_atomic_destroy_node(Node* node, duk_context* ctx, bool root = false)
{
if (root)
{
PODVector<Node*> children;
node->GetChildren(children, true);
for (unsigned i = 0; i < children.Size(); i++)
{
if (children.At(i)->JSGetHeapPtr())
js_atomic_destroy_node(children.At(i), ctx);
}
}
const Vector<SharedPtr<Component> >& components = node->GetComponents();
for (unsigned i = 0; i < components.Size(); i++)
{
Component* component = components[i];
if (component->GetType() == JSComponent::GetTypeStatic())
{
JSComponent* jscomponent = (JSComponent*) component;
jscomponent->SetDestroyed();
}
component->UnsubscribeFromAllEvents();
}
node->RemoveAllComponents();
node->UnsubscribeFromAllEvents();
node->Remove();
}
static int js_atomic_destroy(duk_context* ctx)
{
if (!duk_is_object(ctx, 0))
return 0;
Object* obj = js_to_class_instance<Object>(ctx, 0, 0);
if (!obj)
return 0;
JSVM* vm = JSVM::GetJSVM(ctx);
if (obj->GetType() == Node::GetTypeStatic())
{
Node* node = (Node*) obj;
if (node->JSGetHeapPtr())
{
int top = duk_get_top(ctx);
duk_push_global_stash(ctx);
duk_get_prop_index(ctx, -1, JS_GLOBALSTASH_INDEX_NODE_REGISTRY);
duk_push_pointer(ctx, node->JSGetHeapPtr());
duk_del_prop(ctx, -2);
duk_pop_2(ctx);
assert(top = duk_get_top(ctx));
}
const Vector<SharedPtr<Component> >& components = node->GetComponents();
for (unsigned i = 0; i < components.Size(); i++)
{
Component* component = components[i];
if (component->GetType() == JSComponent::GetTypeStatic())
{
JSComponent* jscomponent = (JSComponent*) component;
jscomponent->SetDestroyed();
}
component->UnsubscribeFromAllEvents();
}
node->RemoveAllComponents();
node->UnsubscribeFromAllEvents();
assert(node->Refs() >= 2);
node->Remove();
return 0;
}
else if (obj->GetType() == JSComponent::GetTypeStatic())
{
assert(0);
JSComponent* component = (JSComponent*) obj;
component->UnsubscribeFromAllEvents();
component->Remove();
return 0;
}
return 0;
}