24 lines
433 B
GDScript
24 lines
433 B
GDScript
|
|
extends ColorPickerButton
|
|
|
|
|
|
#virtual function
|
|
func get_drag_data(pos):
|
|
|
|
#use another colorpicker as drag preview
|
|
var cpb = ColorPickerButton.new()
|
|
cpb.set_color( get_color() )
|
|
cpb.set_size(Vector2(50,50))
|
|
set_drag_preview(cpb)
|
|
#return color as drag data
|
|
return get_color()
|
|
|
|
#virtual function
|
|
func can_drop_data(pos, data):
|
|
return typeof(data)==TYPE_COLOR
|
|
|
|
#virtual function
|
|
func drop_data(pos, data):
|
|
set_color(data)
|
|
|
|
|