46 lines
872 B
Haxe
46 lines
872 B
Haxe
package armory.logicnode;
|
|
|
|
import iron.Scene;
|
|
import armory.trait.internal.CanvasScript;
|
|
|
|
class CanvasGetLocationNode extends LogicNode {
|
|
|
|
var canvas: CanvasScript;
|
|
var element: String;
|
|
var x: Float;
|
|
var y: Float;
|
|
|
|
public function new(tree: LogicTree) {
|
|
super(tree);
|
|
}
|
|
|
|
#if arm_ui
|
|
function update() {
|
|
if (!canvas.ready) return;
|
|
tree.removeUpdate(update);
|
|
|
|
var e = canvas.getElement(element);
|
|
if (e == null) return;
|
|
|
|
x = e.x;
|
|
y = e.y;
|
|
runOutput(0);
|
|
}
|
|
|
|
override function run(from: Int) {
|
|
element = inputs[1].get();
|
|
canvas = Scene.active.getTrait(CanvasScript);
|
|
if (canvas == null) canvas = Scene.active.camera.getTrait(CanvasScript);
|
|
|
|
// Ensure canvas is ready
|
|
tree.notifyOnUpdate(update);
|
|
update();
|
|
}
|
|
override function get(from: Int): Dynamic {
|
|
if (from == 1) return x;
|
|
else if (from == 2) return y;
|
|
else return 0;
|
|
}
|
|
#end
|
|
}
|