bool SceneTree::idle(float p_time){
// print_line("ram: "+itos(OS::get_singleton()->get_static_memory_usage())+" sram: "+itos(OS::get_singleton()->get_dynamic_memory_usage()));
// print_line("node count: "+itos(get_node_count()));
// print_line("TEXTURE RAM: "+itos(VS::get_singleton()->get_render_info(VS::INFO_TEXTURE_MEM_USED)));
root_lock++;
MainLoop::idle(p_time);
idle_process_time=p_time;
emit_signal("idle_frame");
_flush_transform_notifications();
_notify_group_pause("idle_process",Node::NOTIFICATION_PROCESS);
Size2 win_size=Size2( OS::get_singleton()->get_video_mode().width, OS::get_singleton()->get_video_mode().height );
if(win_size!=last_screen_size) {
last_screen_size=win_size;
_update_root_rect();
emit_signal("screen_resized");
}
_flush_ugc();
_flush_transform_notifications(); //transforms after world update, to avoid unnecesary enter/exit notifications
call_group(GROUP_CALL_REALTIME,"_viewports","update_worlds");
root_lock--;
_flush_delete_queue();
return _quit;
}
bool SceneMainLoop::iteration(float p_time) {
root_lock++;
current_frame++;
_flush_transform_notifications();
MainLoop::iteration(p_time);
fixed_process_time=p_time;
_notify_group_pause("fixed_process",Node::NOTIFICATION_FIXED_PROCESS);
_flush_ugc();
_flush_transform_notifications();
call_group(GROUP_CALL_REALTIME,"_viewports","update_worlds");
root_lock--;
_flush_delete_queue();
return _quit;
}
void SceneMainLoop::finish() {
_flush_delete_queue();
_flush_ugc();
initialized=false;
MainLoop::finish();
if (root) {
root->_set_scene(NULL);
memdelete(root); //delete root
}
}
