45 lines
900 B
Haxe
45 lines
900 B
Haxe
package armory.logicnode;
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import iron.Scene;
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import armory.trait.internal.CanvasScript;
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import kha.Color;
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class CanvasSetTextColorNode extends LogicNode {
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var canvas: CanvasScript;
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var element: String;
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var r: Float;
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var g: Float;
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var b: Float;
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var a: Float;
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public function new(tree: LogicTree) {
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super(tree);
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}
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#if arm_ui
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function update() {
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if (!canvas.ready) return;
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tree.removeUpdate(update);
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var e = canvas.getElement(element);
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if (e != null) e.color_text = Color.fromFloats(r, g, b, a);
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runOutput(0);
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}
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override function run(from: Int) {
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element = inputs[1].get();
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r = inputs[2].get();
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g = inputs[3].get();
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b = inputs[4].get();
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a = inputs[5].get();
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canvas = Scene.active.getTrait(CanvasScript);
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if (canvas == null) canvas = Scene.active.camera.getTrait(CanvasScript);
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// Ensure canvas is ready
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tree.notifyOnUpdate(update);
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update();
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}
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#end
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}
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