mirror of
https://github.com/Orama-Interactive/Pixelorama.git
synced 2025-01-19 09:39:48 +00:00
40 lines
974 B
GDScript3
40 lines
974 B
GDScript3
|
extends Button
|
||
|
|
|
||
|
|
# Declare member variables here. Examples:
|
||
|
|
# var a = 2
|
||
|
|
# var b = "text"
|
||
|
|
|
||
|
|
signal on_drop_data
|
||
|
|
|
||
|
|
export var index := 0;
|
||
|
|
export var color : Color = Color.white
|
||
|
|
export var draggable := false
|
||
|
|
|
||
|
|
var drag_preview_texture = preload("res://Assets/Graphics/Palette/swatch_drag_preview.png")
|
||
|
|
|
||
|
|
# Called when the node enters the scene tree for the first time.
|
||
|
|
func _ready():
|
||
|
|
pass # Replace with function body.
|
||
|
|
|
||
|
|
func get_drag_data(position):
|
||
|
|
var data = null;
|
||
|
|
if(draggable):
|
||
|
|
#print(String(get_instance_id()) + ": Drag Start");
|
||
|
|
data = {source_index = index};
|
||
|
|
var drag_icon = TextureRect.new();
|
||
|
|
drag_icon.texture = drag_preview_texture;
|
||
|
|
drag_icon.modulate = color
|
||
|
|
set_drag_preview(drag_icon);
|
||
|
|
return data;
|
||
|
|
|
||
|
|
func can_drop_data(position, data):
|
||
|
|
return true;
|
||
|
|
|
||
|
|
func drop_data(position, data):
|
||
|
|
emit_signal("on_drop_data", data.source_index, index);
|
||
|
|
pass;
|
||
|
|
|
||
|
|
# Called every frame. 'delta' is the elapsed time since the previous frame.
|
||
|
|
#func _process(delta):
|
||
|
|
# pass
|