Godot Version
4.6
Question
After upgrading to godot 4.6 from 4.5.1 the inputs of my ui “windows” have stopped working. The windows emulate the windows of a desktop enviroment. For example below is the code for making them “draggable”. This no longer works as the _on_drag_area_input function is no longer called.
Some windows have buttons in them, and these buttons now also no longer receive mouse inputs. I have some simpler ui with an item list with selection that still works.
Here is the window structure:
Window has the script from below attached to it.
For reference, here is the scene structure of the other ui that still functions:
To reiterate: everything worked in godot 4.5.1 and only broke once opened in godot 4.6
extends Control
class_name WindowControl
@onready var drag_area: ColorRect = $WindowLayout/Toolbar/ToolbarArea
var dragging := false
var drag_offset := Vector2.ZERO
func _ready():
drag_area.mouse_filter = Control.MOUSE_FILTER_STOP
drag_area.gui_input.connect(_on_drag_area_input)
func _on_drag_area_input(event: InputEvent) -> void:
print("event") # <--- this never fires
if event is InputEventMouseButton:
if event.button_index == MOUSE_BUTTON_LEFT:
if event.pressed:
dragging = true
# calculate offset in parent-local coordinates
drag_offset = drag_area.get_local_mouse_position()
_bring_to_front()
else:
dragging = false
elif event is InputEventMouseMotion and dragging:
var new_pos = get_parent().get_local_mouse_position() - drag_offset
var parent_size = get_parent().get_size()
var window_size = get_size()
new_pos.x = clamp(new_pos.x, 0, parent_size.x - window_size.x)
new_pos.y = clamp(new_pos.y, 0, parent_size.y - window_size.y)
position = new_pos
func _bring_to_front():
var p := get_parent()
p.move_child(self, p.get_child_count() - 1)