add capsule confirm

Author: TechnikTil

src/funkin/objects/ui/PixelIcon.hx

@@ -51,7 +51,7 @@ class PixelIcon extends FunkinSprite
 			active = true;
 			addAnimation('idle', 'idle', null, 10, true);
 			addAnimation('confirm', 'confirm', null, 10, false);
-			addAnimation('confirm', 'confirm', null, 10, true);
+			addAnimation('confirm-hold', 'confirm-hold', null, 10, true);
 
 			onAnimFinished.add((name:String) ->
 			{

src/funkin/objects/ui/freeplay/FreeplayCapsule.hx

@@ -93,6 +93,20 @@ class FreeplayCapsule extends FlxSpriteGroup
 		super.update(elapsed);
 	}
 
+	/**
+	 * Play any animations associated with selecting this song.
+	 */
+	public function confirm():Void
+	{
+		if (capsuleText != null)
+			capsuleText.flickerText();
+
+		if (icon != null && icon.visible && icon.animated)
+		{
+			icon.playAnimation('confirm');
+		}
+	}
+
 	/**
 	 * Get the y position to show in Freeplay.
 	 * @param index The freeplay position.

src/funkin/states/ui/FreeplayState.hx

@@ -428,8 +428,9 @@ class FreeplayState extends FunkinState
 	public function enterSong():Void
 	{
 		FlxG.sound.play(Paths.content.audio('ui/menu/confirmMenu'));
-		backingCard.confirm();
 		dj.confirm();
+		grpCapsules.members[curSelected + 1]?.confirm();
+		backingCard.confirm();
 		blockInputs = true;
 
 		new FlxTimer().start(2, (_) ->