input util functions for less verbose key combos

source/funkin/ui/mainmenu/MainMenuState.hx

@@ -15,6 +15,7 @@ import flixel.tweens.FlxEase;
 import funkin.graphics.FunkinCamera;
 import funkin.audio.FunkinSound;
 import funkin.util.SwipeUtil;
+import funkin.util.InputUtil;
 import flixel.tweens.FlxTween;
 import funkin.ui.MusicBeatState;
 import funkin.ui.UIStateMachine;
@@ -510,12 +511,12 @@ class MainMenuState extends MusicBeatState
     // Ctrl+Alt+Shift+E = Dump save data
     // Ctrl+Alt+Shift+L = Force crash and create a log dump
 
-    if (FlxG.keys.pressed.CONTROL && FlxG.keys.pressed.ALT && FlxG.keys.pressed.SHIFT && FlxG.keys.justPressed.P)
+    if (InputUtil.allPressedWithDebounce([CONTROL, ALT, SHIFT, P]))
     {
       FlxG.switchState(() -> new funkin.ui.charSelect.CharacterUnlockState('pico'));
     }
 
-    if (FlxG.keys.pressed.CONTROL && FlxG.keys.pressed.ALT && FlxG.keys.pressed.SHIFT && FlxG.keys.justPressed.W)
+    if (InputUtil.allPressedWithDebounce([CONTROL, ALT, SHIFT, W]))
     {
       FunkinSound.playOnce(Paths.sound('confirmMenu'));
       // Give the user a score of 1 point on Weekend 1 story mode (Easy difficulty).
@@ -538,7 +539,7 @@ class MainMenuState extends MusicBeatState
         });
     }
 
-    if (FlxG.keys.pressed.CONTROL && FlxG.keys.pressed.ALT && FlxG.keys.pressed.SHIFT && FlxG.keys.justPressed.M)
+    if (InputUtil.allPressedWithDebounce([CONTROL, ALT, SHIFT, M]))
     {
       FunkinSound.playOnce(Paths.sound('confirmMenu'));
       // Give the user a score of 0 points on Weekend 1 story mode (all difficulties).
@@ -564,7 +565,7 @@ class MainMenuState extends MusicBeatState
       }
     }
 
-    if (FlxG.keys.pressed.CONTROL && FlxG.keys.pressed.ALT && FlxG.keys.pressed.SHIFT && FlxG.keys.justPressed.R)
+    if (InputUtil.allPressedWithDebounce([CONTROL, ALT, SHIFT, R]))
     {
       // Give the user a hypothetical overridden score,
       // and see if we can maintain that golden P rank.
@@ -586,7 +587,7 @@ class MainMenuState extends MusicBeatState
         });
     }
 
-    if (FlxG.keys.pressed.CONTROL && FlxG.keys.pressed.ALT && FlxG.keys.pressed.SHIFT && FlxG.keys.justPressed.N)
+    if (InputUtil.allPressedWithDebounce([CONTROL, ALT, SHIFT, N]))
     {
       @:privateAccess
       {
@@ -595,7 +596,7 @@ class MainMenuState extends MusicBeatState
       }
     }
 
-    if (FlxG.keys.pressed.CONTROL && FlxG.keys.pressed.ALT && FlxG.keys.pressed.SHIFT && FlxG.keys.justPressed.E)
+    if (InputUtil.allPressedWithDebounce([CONTROL, ALT, SHIFT, E]))
     {
       funkin.save.Save.instance.debug_dumpSave();
     }

source/funkin/util/InputUtil.hx

@@ -22,6 +22,38 @@ class InputUtil
     }
   }
 
+  /**
+   * Returns true if all of the keys in keyArray are being pressed,
+   * but also only fires once on the last key in the array being justPressed
+   * @param keyArray An array of FlxKeys
+   * @return Bool True if all of the keys in keyArray are being pressed, with at least one of them being in a JUST_PRESSED state
+   */
+  public static function allPressedWithDebounce(keyArray:Array<FlxKey>):Bool
+  {
+    return allPressed(keyArray) && FlxG.keys.anyJustPressed(keyArray);
+  }
+
+  /**
+   * Returns true if all of the keys in keyArray are being pressed
+   * @param keyArray An array of FlxKeys
+   * @return Bool True if all keys in keyArray are being pressed
+   */
+  public static function allPressed(keyArray:Array<FlxKey>):Bool
+  {
+    return !anyNotPressed(keyArray);
+  }
+
+  /**
+   * Returns if any key is not being pressed (or just pressed)
+   * @param keyArray An array of FlxKeys
+   * @return Bool True if there's any key in keyArray that isn't being pressed
+   */
+  public static function anyNotPressed(keyArray:Array<FlxKey>):Bool
+  {
+    var isKeyNotPressed:FlxKey->Bool = key -> return FlxG.keys.checkStatus(key, RELEASED) || FlxG.keys.checkStatus(key, JUST_RELEASED);
+    return keyArray.exists(isKeyNotPressed);
+  }
+
   public static function getKeyName(id:Int):String
   {
     return switch (id)

source/funkin/util/plugins/ForceCrashPlugin.hx

@@ -24,7 +24,7 @@ class ForceCrashPlugin extends FlxBasic
     super.update(elapsed);
 
     // Ctrl + Alt + Shift + L = Crash the game for debugging purposes
-    if (FlxG.keys.pressed.CONTROL && FlxG.keys.pressed.ALT && FlxG.keys.pressed.SHIFT && FlxG.keys.pressed.L)
+    if (InputUtil.allPressedWithDebounce([CONTROL, ALT, SHIFT, L]))
     {
       // TODO: Make this message 87% funnier.
       throw "DEBUG: Crashing the game via debug keybind!";