62 lines
1.8 KiB
Haxe
62 lines
1.8 KiB
Haxe
package funkin.editors.ui;
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import flixel.math.FlxPoint;
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import flixel.math.FlxRect;
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class UIState extends MusicBeatState {
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public static var state(get, null):UIState;
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public var buttonHandler:Void->Void = null;
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private var __rect:FlxRect;
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private var __mousePos:FlxPoint;
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private inline static function get_state()
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return FlxG.state is UIState ? cast FlxG.state : null;
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public override function create() {
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__rect = new FlxRect();
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__mousePos = FlxPoint.get();
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super.create();
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}
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public function updateButtonHandler(spr:UISprite, buttonHandler:Void->Void) {
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spr.__rect.x = spr.x;
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spr.__rect.y = spr.y;
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spr.__rect.width = spr.width;
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spr.__rect.height = spr.height;
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updateRectButtonHandler(spr, spr.__rect, buttonHandler);
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}
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public function updateRectButtonHandler(spr:UISprite, rect:FlxRect, buttonHandler:Void->Void) {
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var pos = FlxG.mouse.getScreenPosition(camera);
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for(camera in spr.__lastDrawCameras) {
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__rect.x = rect.x;
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__rect.y = rect.y;
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__rect.width = rect.width;
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__rect.height = rect.height;
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__rect.x -= camera.scroll.x * spr.scrollFactor.x;
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__rect.y -= camera.scroll.y * spr.scrollFactor.y;
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if (((pos.x > __rect.x) && (pos.x < __rect.x + rect.width)) && ((pos.y > __rect.y) && (pos.y < __rect.y + __rect.height))) {
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this.buttonHandler = buttonHandler;
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return;
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}
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}
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}
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public override function tryUpdate(elapsed:Float) {
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super.tryUpdate(elapsed);
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if (buttonHandler != null) {
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buttonHandler();
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buttonHandler = null;
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}
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}
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public override function destroy() {
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super.destroy();
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__mousePos.put();
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}
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} |