99 lines
2.7 KiB
Haxe
99 lines
2.7 KiB
Haxe
package funkin.editors.ui;
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import openfl.display.ShaderParameter;
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import openfl.display.ShaderInput;
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import openfl.filters.ShaderFilter;
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import flixel.tweens.FlxTween;
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import funkin.backend.shaders.CustomShader;
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import openfl.filters.ShaderFilter;
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// TODO: make UIWarningSubstate extend this
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class UISubstateWindow extends MusicBeatSubstate {
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var camShaders:Array<FlxCamera> = [];
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var blurShader:CustomShader = {
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var _ = new CustomShader(Options.intensiveBlur ? "engine/editorBlur" : "engine/editorBlurFast");
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if(!Options.intensiveBlur) {
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var noiseTexture:ShaderInput<openfl.display.BitmapData> = _.data.noiseTexture;
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noiseTexture.input = Assets.getBitmapData("assets/shaders/noise256.png");
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noiseTexture.wrap = REPEAT;
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var noiseTextureSize:ShaderParameter<Float> = _.data.noiseTextureSize;
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noiseTextureSize.value = [noiseTexture.input.width, noiseTexture.input.height];
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}
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_;
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};
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var titleSpr:UIText;
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var messageSpr:UIText;
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var subCam:FlxCamera;
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var windowSpr:UISliceSprite;
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public override function onSubstateOpen() {
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super.onSubstateOpen();
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parent.persistentUpdate = false;
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parent.persistentDraw = true;
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}
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var winWidth:Int = 560;
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var winHeight:Int = 570;
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var winTitle:String = "";
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public override function create() {
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super.create();
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for(c in FlxG.cameras.list) {
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// Prevent adding a shader if it already has one
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@:privateAccess if(c._filters != null) {
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var shouldSkip = false;
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for(filter in c._filters) {
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if(filter is ShaderFilter) {
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var filter:ShaderFilter = cast filter;
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if(filter.shader is CustomShader) {
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var shader:CustomShader = cast filter.shader;
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if(shader.path == blurShader.path) {
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shouldSkip = true;
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break;
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}
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}
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}
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}
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if(shouldSkip)
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continue;
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}
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camShaders.push(c);
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c.addShader(blurShader);
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}
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camera = subCam = new FlxCamera();
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subCam.bgColor = 0;
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subCam.alpha = 0;
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subCam.zoom = 0.1;
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FlxG.cameras.add(subCam, false);
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windowSpr = new UISliceSprite(0, 0, winWidth, winHeight, "editors/ui/normal-popup");
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add(windowSpr);
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add(titleSpr = new UIText(windowSpr.x + 25, windowSpr.y, windowSpr.bWidth - 50, winTitle, 15, -1));
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titleSpr.y = windowSpr.y + ((30 - titleSpr.height) / 2);
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FlxTween.tween(camera, {alpha: 1}, 0.25, {ease: FlxEase.cubeOut});
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FlxTween.tween(camera, {zoom: 1}, 0.66, {ease: FlxEase.elasticOut});
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}
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public override function destroy() {
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super.destroy();
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for(e in camShaders)
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e.removeShader(blurShader);
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blurShader = null;
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FlxTween.cancelTweensOf(subCam);
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FlxG.cameras.remove(subCam);
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}
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public override function update(elapsed:Float) {
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super.update(elapsed);
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subCam.scroll.set(Std.int(-(FlxG.width - windowSpr.bWidth) / 2), Std.int(-(FlxG.height - windowSpr.bHeight) / 2));
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}
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} |