Set Icon on icons

source/funkin/game/HealthIcon.hx

@@ -8,14 +8,21 @@ class HealthIcon extends FlxSprite
 	 */
 	public var sprTracker:FlxSprite;
 
+	/**
+	 * The currently showing icon
+	 */
+	public var curCharacter:String = null;
+
+	/**
+	 * If the character is for the player
+	 */
+	public var isPlayer:Bool;
+
 	/**
 	 * Health steps in this format:
 	 * Min Percentage => Frame Index
 	 */
-	public var healthSteps:Map<Int, Int> = [
-		0  => 1, // losing icon
-		20 => 0, // normal icon
-	];
+	public var healthSteps:Map<Int, Int> = null;
 
 	/**
 	 * Helper for HScript who can't make maps
@@ -40,21 +47,34 @@ class HealthIcon extends FlxSprite
 	{
 		super();
 		health = 0.5;
-		var path = Paths.image('icons/$char');
-		if (!Assets.exists(path)) path = Paths.image('icons/face');
-
-		loadGraphic(path, true, 150, 150);
-
-		animation.add(char, [for(i in 0...frames.frames.length) i], 0, false, isPlayer);
-		antialiasing = true;
-		animation.play(char);
-
-		if (frames.frames.length >= 3)
-			healthSteps[80] = 2; // winning icon
+		this.isPlayer = isPlayer;
+		setIcon(char);
 
 		scrollFactor.set();
 	}
 
+	public function setIcon(char:String, width:Int = 150, height:Int = 150) {
+		if(curCharacter != char || this.width != width || this.height != height) {
+			curCharacter = char;
+			var path = Paths.image('icons/$char');
+			if (!Assets.exists(path)) path = Paths.image('icons/face');
+
+			loadGraphic(path, true, width, height);
+
+			animation.add(char, [for(i in 0...frames.frames.length) i], 0, false, isPlayer);
+			antialiasing = true;
+			animation.play(char);
+
+			healthSteps = [
+				0  => 1, // losing icon
+				20 => 0, // normal icon
+			];
+
+			if (frames.frames.length >= 3)
+				healthSteps[80] = 2; // winning icon
+		}
+	}
+
 	override function update(elapsed:Float)
 	{
 		super.update(elapsed);