Add unified reparenting (#30)

ReparentingDeleting/ReparentingDeleting.gd

@@ -1,198 +1,36 @@
 extends Node
 
-var number_of_nodes : int = -1
+var number_of_nodes : int = 0
-var node_to_handle_others : Node = Node.new() # Special node to handle all available nodes in tree
+
+var collected_nodes : Array = []
+var disabled_classes : Array = [
+	"ReflectionProbe", # Cause errors, not sure about it
+] # Just add name of any class if cause problems
+
+func collect() -> void:
+	var classes : Array = ClassDB.get_class_list()
+	classes.sort()
+	for name_of_class in classes:
+		if ClassDB.is_parent_class(name_of_class,"Node"):
+			if name_of_class.find("Editor") != -1: # We don't want to test editor nodes
+				continue
+			if disabled_classes.has(name_of_class): # Class is disabled
+				continue
+			if ClassDB.can_instance(name_of_class): # Only instantable nodes can be used
+				collected_nodes.append(name_of_class)
 
 func _ready() -> void:
 	seed(405)
-	
+	collect()
-	var parent_node : Node
+	number_of_nodes = max(collected_nodes.size(),200) # Use at least all nodes, or more if you want(168 is probably number nodes)
-	
+	for i in range(number_of_nodes): 
-	node_to_handle_others.set_name("handle_node")
+		var index = i
-	
+		if i >= collected_nodes.size(): # Wrap values
-	for i in range(3):
+			index = i % collected_nodes.size()
-		if i == 0:
-			parent_node = node_to_handle_others
-		else:
-			parent_node = self
 			
-		parent_node.add_child(Control.new())
+		var child : Node = ClassDB.instance(collected_nodes[index])
-		parent_node.add_child(Popup.new())
+		child.set_name("Special Node " + str(i))
-		parent_node.add_child(WindowDialog.new())
+		add_child(child)
-		parent_node.add_child(AcceptDialog.new())
-		parent_node.add_child(ConfirmationDialog.new())
-		parent_node.add_child(FileDialog.new())
-		parent_node.add_child(PopupDialog.new())
-		parent_node.add_child(PopupMenu.new())
-		parent_node.add_child(PopupPanel.new())
-		parent_node.add_child(Button.new())
-		parent_node.add_child(CheckBox.new())
-		parent_node.add_child(CheckButton.new())
-		parent_node.add_child(ColorPickerButton.new())
-		parent_node.add_child(MenuButton.new())
-		parent_node.add_child(OptionButton.new())
-		parent_node.add_child(ToolButton.new())
-		parent_node.add_child(LinkButton.new())
-		parent_node.add_child(TextureButton.new())
-		parent_node.add_child(Container.new())
-		parent_node.add_child(ColorPicker.new())
-		parent_node.add_child(VBoxContainer.new())
-		parent_node.add_child(HBoxContainer.new())
-		parent_node.add_child(CenterContainer.new())
-		parent_node.add_child(ScrollContainer.new())
-		parent_node.add_child(GraphNode.new())
-		parent_node.add_child(GridContainer.new())
-		parent_node.add_child(HSplitContainer.new())
-		parent_node.add_child(VSplitContainer.new())
-		parent_node.add_child(MarginContainer.new())
-		parent_node.add_child(PanelContainer.new())
-		parent_node.add_child(TabContainer.new())
-		parent_node.add_child(ViewportContainer.new())
-		parent_node.add_child(ColorRect.new())
-		parent_node.add_child(HScrollBar.new())
-		parent_node.add_child(VScrollBar.new())
-		parent_node.add_child(HSlider.new())
-		parent_node.add_child(VSlider.new())
-		parent_node.add_child(ProgressBar.new())
-		parent_node.add_child(SpinBox.new())
-		parent_node.add_child(TextureProgress.new())
-		parent_node.add_child(GraphEdit.new())
-		parent_node.add_child(HSeparator.new())
-		parent_node.add_child(VSeparator.new())
-		parent_node.add_child(ItemList.new())
-		parent_node.add_child(Label.new())
-		parent_node.add_child(LineEdit.new())
-		parent_node.add_child(NinePatchRect.new())
-		parent_node.add_child(Panel.new())
-		parent_node.add_child(ReferenceRect.new())
-		parent_node.add_child(RichTextLabel.new())
-		parent_node.add_child(Tabs.new())
-		parent_node.add_child(TextEdit.new())
-		parent_node.add_child(TextureRect.new())
-		parent_node.add_child(Tree.new())
-		parent_node.add_child(VideoPlayer.new())
-
-		parent_node.add_child(Node2D.new())
-#		parent_node.add_child(AnimatedSprite.new()) # https://github.com/godotengine/godot/issues/45459
-		parent_node.add_child(Area2D.new())
-		parent_node.add_child(KinematicBody2D.new())
-		parent_node.add_child(RigidBody2D.new())
-		parent_node.add_child(StaticBody2D.new())
-		parent_node.add_child(AudioStreamPlayer2D.new())
-		parent_node.add_child(BackBufferCopy.new())
-		parent_node.add_child(Bone2D.new())
-		parent_node.add_child(CPUParticles2D.new())
-		parent_node.add_child(Camera2D.new())
-		parent_node.add_child(CanvasModulate.new())
-		parent_node.add_child(CollisionPolygon2D.new())
-		parent_node.add_child(CollisionShape2D.new())
-		parent_node.add_child(DampedSpringJoint2D.new())
-		parent_node.add_child(GrooveJoint2D.new())
-		parent_node.add_child(PinJoint2D.new())
-		parent_node.add_child(Light2D.new())
-		parent_node.add_child(LightOccluder2D.new())
-		parent_node.add_child(Line2D.new())
-		parent_node.add_child(MeshInstance2D.new())
-		parent_node.add_child(MultiMeshInstance2D.new())
-		parent_node.add_child(Navigation2D.new())
-		parent_node.add_child(NavigationPolygonInstance.new())
-		parent_node.add_child(ParallaxLayer.new())
-		parent_node.add_child(Particles2D.new())
-		parent_node.add_child(Path2D.new())
-		parent_node.add_child(PathFollow2D.new())
-		parent_node.add_child(Polygon2D.new())
-		parent_node.add_child(Position2D.new())
-		parent_node.add_child(RayCast2D.new())
-		parent_node.add_child(RemoteTransform2D.new())
-		parent_node.add_child(Skeleton2D.new())
-		parent_node.add_child(Sprite.new())
-		parent_node.add_child(TileMap.new())
-		parent_node.add_child(TouchScreenButton.new())
-		parent_node.add_child(VisibilityNotifier2D.new())
-		parent_node.add_child(VisibilityEnabler2D.new())
-		parent_node.add_child(YSort.new())
-
-		parent_node.add_child(AnimationPlayer.new())
-		parent_node.add_child(AnimationTree.new())
-		parent_node.add_child(AnimationTreePlayer.new())
-		parent_node.add_child(AudioStreamPlayer.new())
-		parent_node.add_child(CanvasLayer.new())
-		parent_node.add_child(ParallaxBackground.new())
-		parent_node.add_child(HTTPRequest.new())
-		parent_node.add_child(ResourcePreloader.new())
-		parent_node.add_child(Skeleton2D.new())
-		parent_node.add_child(Timer.new())
-		parent_node.add_child(Tween.new())
-		parent_node.add_child(Viewport.new())
-		parent_node.add_child(WorldEnvironment.new())
-
-		parent_node.add_child(Spatial.new())
-		parent_node.add_child(ARVRAnchor.new())
-		parent_node.add_child(Camera.new())
-		parent_node.add_child(ARVRCamera.new())
-		parent_node.add_child(ClippedCamera.new())
-		parent_node.add_child(InterpolatedCamera.new())
-		parent_node.add_child(ARVRController.new())
-		parent_node.add_child(ARVROrigin.new())
-		parent_node.add_child(AnimatedSprite3D.new())
-		parent_node.add_child(Sprite3D.new())
-		parent_node.add_child(CPUParticles.new())
-		parent_node.add_child(CSGBox.new())
-		parent_node.add_child(CSGCylinder.new())
-		parent_node.add_child(CSGMesh.new())
-		parent_node.add_child(CSGPolygon.new())
-		parent_node.add_child(CSGSphere.new())
-		parent_node.add_child(CSGTorus.new())
-		parent_node.add_child(CSGCombiner.new())
-		parent_node.add_child(ImmediateGeometry.new())
-		parent_node.add_child(MeshInstance.new())
-		parent_node.add_child(SoftBody.new())
-		parent_node.add_child(MultiMeshInstance.new())
-		parent_node.add_child(Particles.new())
-		parent_node.add_child(BakedLightmap.new())
-		parent_node.add_child(DirectionalLight.new())
-		parent_node.add_child(OmniLight.new())
-		parent_node.add_child(SpotLight.new())
-		parent_node.add_child(GIProbe.new())
-#		parent_node.add_child(ReflectionProbe.new()) # https://github.com/godotengine/godot/issues/45460
-		parent_node.add_child(Area.new())
-		parent_node.add_child(KinematicBody.new())
-		parent_node.add_child(PhysicalBone.new())
-		parent_node.add_child(RigidBody.new())
-		parent_node.add_child(VehicleBody.new())
-		parent_node.add_child(StaticBody.new())
-		parent_node.add_child(AudioStreamPlayer3D.new())
-		parent_node.add_child(BoneAttachment.new())
-		parent_node.add_child(CollisionPolygon.new())
-		parent_node.add_child(CollisionShape.new())
-		parent_node.add_child(ConeTwistJoint.new())
-		parent_node.add_child(Generic6DOFJoint.new())
-		parent_node.add_child(HingeJoint.new())
-		parent_node.add_child(PinJoint.new())
-		parent_node.add_child(SliderJoint.new())
-		parent_node.add_child(GridMap.new())
-		parent_node.add_child(Listener.new())
-		parent_node.add_child(Navigation.new())
-		parent_node.add_child(NavigationMeshInstance.new())
-		parent_node.add_child(Path.new())
-		parent_node.add_child(PathFollow.new())
-		parent_node.add_child(Position3D.new())
-		parent_node.add_child(ProximityGroup.new())
-		parent_node.add_child(RayCast.new())
-		parent_node.add_child(RemoteTransform.new())
-		parent_node.add_child(Skeleton.new())
-		parent_node.add_child(SpringArm.new())
-		parent_node.add_child(VehicleWheel.new())
-		parent_node.add_child(VisibilityNotifier.new())
-		parent_node.add_child(VisibilityEnabler.new())
-		
-		
-	for i in range(get_child_count()):
-		get_child(i).set_name("Special Node " + str(i))
-	
-	number_of_nodes = get_child_count()
-	
-	add_child(node_to_handle_others) # Adding at the end to not broke calculations
 	
 ## It is quite easy algorithm to reparent and delete items
 # - Add multiple nodes to scene
@@ -209,7 +47,7 @@ func _ready() -> void:
 #   - At the end add first random node as child of second
 
 func _process(delta: float) -> void:
-	assert(Performance.get_monitor(Performance.OBJECT_ORPHAN_NODE_COUNT) == 0)
+	assert(Performance.get_monitor(Performance.OBJECT_ORPHAN_NODE_COUNT) == 0) # Don't work good with running more than 1 this scene
 	
 	var choosen_node : Node
 	var parent_of_node : Node
@@ -224,7 +62,7 @@ func _process(delta: float) -> void:
 		if randi() % 6 == 0: # 16% chance to remove node with children
 			var names_to_remove : Array = find_all_special_children_names(choosen_node)
 			for name_to_remove in names_to_remove:
-				var node : Node = node_to_handle_others.get_child(randi() % node_to_handle_others.get_child_count()).duplicate(0)
+				var node : Node = ClassDB.instance(collected_nodes[randi() % collected_nodes.size()])
 				node.set_name(name_to_remove)
 				add_child(node)
 			choosen_node.queue_free()