hello,
I have this object to change levels, unfortunately the camera limitW / limitH isn't fast enought in some situations, i get small flickering.

**next_level.gd

func _process(delta):
	
	if ( timer > 0 ):
		timer -= 1*delta;
		return;
	
	if ( levelGO == true ):
		levelGO = false;
		if ( Player != null ):
			get_tree().change_scene_to_file(nextLevel);
			Player.position = Vector2(plrnextX, plrnextY);

func _on_area_2d_body_entered(body):
	if ( timer > 0 ):
		return;
	if body.is_in_group("player"):
		levelGO = true;

***mini_map.gd (GUI)

func _physics_process(_delta):
	
	if ( lvlName != get_tree().get_current_scene().name ):
		lvlName = get_tree().get_current_scene().name;
		lvl_ini_POS = get_tree().get_current_scene().map_POS;
		
		if ( Player != null ):
			lvlCamTile = get_tree().get_current_scene().get_child(0);
			Player.cam2D.limit_right = lvlCamTile.get_region_rect().size.x;
			Player.cam2D.limit_bottom = lvlCamTile.get_region_rect().size.y;

Iam using a node sprite with region enable to use has the level W / H
The problem here is...
( ex: the player is already on the next level and for 1 milisecond / cicle, the camera limits are still on the previous level )
if i want to stop that small flickering that happens on some ocasions i have to input the camera limits manually on the next level object, iam already writing the player X and Y. And camera limits adds extra confusion, of opening and closing tabs, some levels have 3 doors...

Is there a way to access the "get_tree().change_scene_to_file(nextLevel);" for a node in this case "lvlCamTile = get_tree().get_current_scene().get_child(0);"

nextLevel = res://levels/lvl_e7.tscn

Iam trying to avoid this in all next_level objects, has i have to input the values manually

func _process(delta):
	if ( timer > 0 ):
		timer -= 1*delta;
		return;
	if ( levelGO == true ):
		levelGO = false;
		if ( Player != null ):
			get_tree().change_scene_to_file(nextLevel);
			Player.position = Vector2(plrnextX, plrnextY);
			
			Player.cam2D.zoom =  Vector2( camZoom, camZoom );
			Player.cam2D.limit_right = camLimitX; ### trying to avoid this 
			Player.cam2D.limit_bottom = camLimitY; ### trying to avoid this