Optimizations to chart editor

source/funkin/backend/system/Logs.hx

@@ -35,7 +35,7 @@ class Logs {
 			if (Style == LogStyle.CONSOLE)  {prefix = "> ";					color = WHITE;	level = INFO;   } else
 			if (Style == LogStyle.ERROR)    {prefix = "[FLIXEL]";		    color = RED;	level = ERROR;  } else
 			if (Style == LogStyle.NORMAL)   {prefix = "[FLIXEL]";			color = WHITE;	level = INFO;   } else
-			if (Style == LogStyle.NOTICE)   {prefix = "[FLIXEL]";	        color = GREEN;	level = WARNING;} else
+			if (Style == LogStyle.NOTICE)   {prefix = "[FLIXEL]";	        color = GREEN;	level = VERBOSE;} else
 			if (Style == LogStyle.WARNING)  {prefix = "[FLIXEL]";	        color = YELLOW;	level = WARNING;}
 
 			var d:Dynamic = Data;

source/funkin/editors/charter/CharterNote.hx

@@ -67,6 +67,8 @@ class CharterNote extends UISprite implements ICharterSelectable {
 
 		sustainSpr.scale.set(10, (40 * susLength));
 		sustainSpr.updateHitbox();
+		sustainSpr.exists = susLength != 0;
+		sustainSpr.alpha = alpha;
 
 		if (angleTween != null) angleTween.cancel();
 
@@ -115,14 +117,16 @@ class CharterNote extends UISprite implements ICharterSelectable {
 	public override function update(elapsed:Float) {
 		super.update(elapsed);
 
-		sustainSpr.follow(this, 15, 20);
+		if(sustainSpr.exists)
+			sustainSpr.follow(this, 15, 20);
 
 		if (__passed != (__passed = step < Conductor.curStepFloat)) {
 			alpha = __passed ? 0.6 : 1;
 			if (__passed && FlxG.sound.music.playing && Charter.instance.hitsoundsEnabled(id))
 				Charter.instance.hitsound.replay();
 		}
-		sustainSpr.alpha = alpha;
+		if(sustainSpr.exists)
+			sustainSpr.alpha = alpha;
 
 		colorTransform.redMultiplier = colorTransform.greenMultiplier = colorTransform.blueMultiplier = selected ? 0.75 : 1;
 		colorTransform.redOffset = colorTransform.greenOffset = selected ? 96 : 0;

source/funkin/editors/charter/CharterNoteGroup.hx

@@ -54,7 +54,10 @@ class CharterNoteGroup extends FlxTypedGroup<CharterNote> {
 		@:privateAccess var oldDefaultCameras = FlxCamera._defaultCameras;
 		@:privateAccess if (cameras != null) FlxCamera._defaultCameras = cameras;
 
-		forEach((n) -> n.draw());
+		forEach((n) -> {
+			if(n.exists && n.visible)
+				n.draw();
+		});
 
 		@:privateAccess FlxCamera._defaultCameras = oldDefaultCameras;
 	}
@@ -63,7 +66,10 @@ class CharterNoteGroup extends FlxTypedGroup<CharterNote> {
 		@:privateAccess var oldDefaultCameras = FlxCamera._defaultCameras;
 		@:privateAccess if (cameras != null) FlxCamera._defaultCameras = cameras;
 
-		forEach((n) -> n.update(elapsed));
+		forEach((n) -> {
+			if(n.exists && n.active)
+				n.update(elapsed);
+		});
 
 		@:privateAccess FlxCamera._defaultCameras = oldDefaultCameras;
 	}

source/funkin/editors/ui/UISprite.hx

@@ -77,7 +77,8 @@ class UISprite extends FlxSprite {
 			FlxCamera._defaultCameras = cameras;
 
 			for(m in members)
-				m.draw();
+				if(m.exists && m.visible)
+					m.draw();
 
 			FlxCamera._defaultCameras = __oldDefCams;
 		}

source/funkin/game/PlayState.hx

@@ -1146,7 +1146,7 @@ class PlayState extends MusicBeatState
 			var pos = FlxPoint.get();
 			var r = 0;
 			for(c in strumLines.members[curCameraTarget].characters) {
-				if (c == null) continue;
+				if (c == null || !c.visible) continue;
 				var cpos = c.getCameraPosition();
 				pos.x += cpos.x;
 				pos.y += cpos.y;