From 60e00766429795fa63a101184b84bc06f1082a72 Mon Sep 17 00:00:00 2001
From: Cameron Taylor <cameron.taylor.ninja@gmail.com>
Date: Tue, 14 Sep 2021 16:40:20 -0400
Subject: [PATCH] moved shader camera stuff to CoolUtil, for use later?

---
 source/CoolUtil.hx      | 23 +++++++++++++++++++++++
 source/MainMenuState.hx | 13 -------------
 2 files changed, 23 insertions(+), 13 deletions(-)

diff --git a/source/CoolUtil.hx b/source/CoolUtil.hx
index afdefa09f..27ba2e415 100644
--- a/source/CoolUtil.hx
+++ b/source/CoolUtil.hx
@@ -1,15 +1,21 @@
 package;
 
+import flixel.FlxSprite;
+import flixel.FlxState;
 import flixel.graphics.FlxGraphic;
 import flixel.graphics.frames.FlxAtlasFrames;
 import flixel.math.FlxMath;
 import flixel.math.FlxPoint;
 import flixel.math.FlxRect;
 import flixel.system.FlxAssets.FlxGraphicAsset;
+import flixel.tweens.FlxEase;
+import flixel.tweens.FlxTween;
 import haxe.Json;
 import haxe.format.JsonParser;
 import lime.math.Rectangle;
 import lime.utils.Assets;
+import openfl.filters.ShaderFilter;
+import shaderslmfao.ScreenWipeShader;
 
 using StringTools;
 
@@ -89,6 +95,23 @@ class CoolUtil
 		return lerp * (FlxG.elapsed / (1 / 60));
 	}
 
+	public static function coolSwitchState(state:FlxState, transitionTex:String = "shaderTransitionStuff/coolDots", time:Float = 2)
+	{
+		var screenShit:FlxSprite = new FlxSprite().loadGraphic(Paths.image("shaderTransitionStuff/coolDots"));
+		var screenWipeShit:ScreenWipeShader = new ScreenWipeShader();
+
+		screenWipeShit.funnyShit.input = screenShit.pixels;
+		FlxTween.tween(screenWipeShit, {daAlphaShit: 1}, time, {
+			ease: FlxEase.quadInOut,
+			onComplete: function(twn)
+			{
+				screenShit.destroy();
+				FlxG.switchState(new MainMenuState());
+			}
+		});
+		FlxG.camera.setFilters([new ShaderFilter(screenWipeShit)]);
+	}
+
 	/**
 	 * Hashlink json encoding fix for some wacky bullshit
 	 * https://github.com/HaxeFoundation/haxe/issues/6930#issuecomment-384570392
diff --git a/source/MainMenuState.hx b/source/MainMenuState.hx
index f52018913..8d4a8173c 100644
--- a/source/MainMenuState.hx
+++ b/source/MainMenuState.hx
@@ -252,19 +252,6 @@ class MainMenuState extends MusicBeatState
 
 	override function update(elapsed:Float)
 	{
-		if (FlxG.keys.justPressed.N)
-		{
-			var screenShit:FlxSprite = new FlxSprite().loadGraphic(Paths.image("shaderTransitionStuff/coolDots"));
-
-			var screenWipeShit:ScreenWipeShader = new ScreenWipeShader();
-
-			screenWipeShit.funnyShit.input = screenShit.pixels;
-
-			FlxTween.tween(screenWipeShit, {daAlphaShit: 1}, 2, {ease: FlxEase.quadInOut});
-
-			FlxG.camera.setFilters([new ShaderFilter(screenWipeShit)]);
-		}
-
 		if (FlxG.onMobile)
 		{
 			var touch:FlxTouch = FlxG.touches.getFirst();