Fixed atlases for mods

Author: YoshiCrafter29

source/funkin/backend/assets/AssetsLibraryList.hx

@@ -5,6 +5,7 @@ import funkin.backend.assets.TranslatedAssetLibrary;
 #end
 import funkin.backend.assets.IModsAssetLibrary;
 import lime.utils.AssetLibrary;
+import haxe.ds.Map;
 
 class AssetsLibraryList extends AssetLibrary {
 	public var libraries:Array<AssetLibrary> = [];
@@ -141,6 +142,16 @@ class AssetsLibraryList extends AssetLibrary {
 	public override inline function getAsset(id:String, type:String):Dynamic
 		return getSpecificAsset(id, type, BOTH);
 
+	public override function list(type:String):Array<String> {
+		// idk if there's a more efficient way tbh, correct if u find better
+		var files:Map<String, Bool> = [];
+		for(k=>l in libraries) {
+			for(f in l.list(type))
+				files.set(f, false);
+		}
+		return [for(k=>e in files) k];
+	}
+
 	public override function isLocal(id:String, type:String) {
 		return true;
 	}

source/funkin/backend/assets/ModsFolderLibrary.hx

@@ -149,6 +149,22 @@ class ModsFolderLibrary extends AssetLibrary implements IModsAssetLibrary {
 		}
 		return true;
 	}
+
+	public override function list(type:String):Array<String> {
+		var result = [];
+		__listAppend(result, '');
+		return result;
+	}
+
+	function __listAppend(arr:Array<String>, folder:String) {
+		for(file in FileSystem.readDirectory('$basePath/$folder')) {
+			var fullPath = '$basePath/$folder/$file';
+			if (FileSystem.isDirectory(fullPath))
+				__listAppend(arr, '$folder$file/');
+			else
+				arr.push('$prefix$folder$file');
+		}
+	}
 	#end
 
 	// Backwards compat

source/funkin/backend/assets/ZipFolderLibrary.hx

@@ -33,6 +33,9 @@ class ZipFolderLibrary extends AssetLibrary implements IModsAssetLibrary {
 		zip = SysZip.openFromFile(basePath);
 		zip.read();
 		for(entry in zip.entries) {
+			if (entry.fileName.length < 0 || entry.fileName.endsWith("/"))
+				continue;
+
 			lowerCaseAssets[entry.fileName.toLowerCase()] = assets[entry.fileName.toLowerCase()] = assets[entry.fileName] = entry;
 			nameMap.set(entry.fileName.toLowerCase(), entry.fileName);
 		}
@@ -154,6 +157,10 @@ class ZipFolderLibrary extends AssetLibrary implements IModsAssetLibrary {
 		return content;
 	}
 
+	public override function list(type:String):Array<String> {
+		return[for(k=>e in nameMap) '$prefix$e'];
+	}
+
 	// Backwards compat
 
 	@:noCompletion public var zipPath(get, set):String;

source/funkin/backend/utils/XMLUtil.hx

@@ -128,13 +128,8 @@ final class XMLUtil {
 			spr.spriteAnimType = XMLAnimType.fromString(node.att.type, spr.spriteAnimType);
 		}
 
-		if (node.has.applyStageMatrix) {
-			spr.applyStageMatrix = node.att.applyStageMatrix == "true";
-		}
-
-		if (node.has.useRenderTexture) {
-			spr.useRenderTexture = node.att.useRenderTexture == "true";
-		}
+		if (node.has.applyStageMatrix) spr.applyStageMatrix = node.att.applyStageMatrix == "true";
+		if (node.has.useRenderTexture) spr.useRenderTexture = node.att.useRenderTexture == "true";
 
 		if(node.has.x) {
 			var x:Null<Float> = Std.parseFloat(node.att.x);