Some changes

src/main/java/com/pixelgamelibrary/backend/libgdx/assets/AssetsLibGDXStorage.java

@@ -1,6 +1,8 @@
 package com.pixelgamelibrary.backend.libgdx.assets;
 
+import com.pixelgamelibrary.api.utils.AssetsTxt;
 import com.badlogic.gdx.Gdx;
+import com.badlogic.gdx.files.FileHandle;
 import com.pixelgamelibrary.api.Pixel;
 import com.pixelgamelibrary.api.Platform;
 import com.pixelgamelibrary.api.storage.FileType;
@@ -17,6 +19,7 @@ import lombok.Getter;
  */
 public class AssetsLibGDXStorage implements Storage {
 
+    private boolean isProbablyTeaVM = false;
     @Getter
     private final AssetsTxt assets;
     private String workingDirectory = "/";
@@ -25,8 +28,15 @@ public class AssetsLibGDXStorage implements Storage {
         assets = new AssetsTxt(readAssetsTxt());
     }
 
-    private static String readAssetsTxt() {
+    private String readAssetsTxt() {
-        return Gdx.files.internal("assets.txt").readString();
+        final String ASSETSTXT = "assets.txt";
+        
+        FileHandle fileHandle = Gdx.files.internal(ASSETSTXT);
+        if(!fileHandle.exists()) {
+            fileHandle = Gdx.files.classpath(ASSETSTXT);
+            isProbablyTeaVM = true;
+        }
+        return fileHandle.readString();
     }
 
     @Override
@@ -177,7 +187,7 @@ public class AssetsLibGDXStorage implements Storage {
 
     private com.badlogic.gdx.files.FileHandle createEmbeddedLibGDXFileHandle(String name) {
 
-        if (Pixel.app().isOneOfPlatforms(Platform.ANDROID, Platform.WEB)) {
+        if (Pixel.app().isOneOfPlatforms(Platform.ANDROID, Platform.WEB) && !isProbablyTeaVM) {
             return Gdx.files.internal(name);
         } else {
             return Gdx.files.classpath(name);

src/main/java/com/pixelgamelibrary/backend/libgdx/assets/AssetsTxt.java

@@ -1,177 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////////////////////
-// Open Eggbert: Free recreation of the computer game Speedy Eggbert.
-// Copyright (C) 2024 the original author or authors.
-//
-// This program is free software: you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation, either version 3
-// of the License, or (at your option) any later version.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program. If not, see
-// <https://www.gnu.org/licenses/> or write to the Free Software
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-///////////////////////////////////////////////////////////////////////////////////////////////
-package com.pixelgamelibrary.backend.libgdx.assets;
-
-import com.badlogic.gdx.Application;
-import com.badlogic.gdx.Gdx;
-import com.badlogic.gdx.files.FileHandle;
-import com.pixelgamelibrary.api.Pixel;
-import com.pixelgamelibrary.api.storage.StorageException;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
-import java.util.function.Function;
-import java.util.stream.Collectors;
-
-/**
- *
- * @author robertvokac
- */
-public class AssetsTxt {
-
-    private final List<List<String>> filesLists = new ArrayList<>();
-    private final List<List<String>> directoriesLists = new ArrayList<>();
-    
-    private final Set<String> directoriesSet = new HashSet<>();
-
-    public AssetsTxt(String readString) {
-        Pixel.utils().splitStringToLinesAsStream(readString).forEach(line -> {
-            var lineArray = Arrays.asList(line.split("/"));
-            filesLists.add(lineArray);
-            if (lineArray.size() > 1) {
-                String fileName = lineArray.get(lineArray.size() - 1);
-                String directory = line.substring(0, line.length() - 1 - fileName.length());
-                if (!directoriesSet.contains(directory)) {
-                    directoriesSet.add(directory);
-                    directoriesLists.add(Arrays.asList(directory.split("/")));
-                }
-            }
-        });
-        //directories: without files, with only directories
-        Set<String> subDirectoriesTmpSet = new HashSet<>();
-        for (String dir : directoriesSet) {
-            List<String> list = Arrays.asList(dir.split("/"));
-            int depth = list.size();
-
-            while (depth > 1) {
-                depth = depth - 1;
-                String aSubdirectory = list.stream().limit(depth).collect(Collectors.joining("/"));
-                if (!directoriesSet.contains(aSubdirectory)) {
-                    subDirectoriesTmpSet.add(aSubdirectory);
-                    directoriesLists.add(Arrays.asList(aSubdirectory.split("/")));
-                }
-
-            }
-        }
-        directoriesSet.addAll(subDirectoriesTmpSet);
-
-    }
-
-    public void listDirectories() {
-        directoriesLists.forEach(l -> System.out.println(convertListStringToStringPath(l)));
-        //return directoriesLists.stream().map(l -> convertListStringToStringPath(l)).collect(Collectors.toList());
-    }
-
-    public void listFiles() {
-        filesLists.forEach(l -> System.out.println(convertListStringToStringPath(l)));
-        //return filesLists.stream().map(l -> convertListStringToStringPath(l)).collect(Collectors.toList());
-
-    }
-
-    public List<String> listRoot(boolean directoryType, boolean fileType) {
-        return AssetsTxt.this.list(".", directoryType, fileType);
-    }
-
-    public List<String> listRoot() {
-        return listRoot(true, true);
-    }
-
-    public List<String> list(String pathToDirectory) {
-        return AssetsTxt.this.list(pathToDirectory, true, true);
-    }
-
-    public List<String> listDirectories(String pathToDirectory) {
-        return AssetsTxt.this.list(pathToDirectory, true, false);
-    }
-
-    public List<String> listFiles(String pathToDirectory) {
-        return AssetsTxt.this.list(pathToDirectory, false, true);
-    }
-
-    public List<String> list(String pathToDirectory, boolean directoryType, boolean fileType) {
-//        System.out.println("Calling: AssetsTxt.list( " + pathToDirectory + " ...)");
-        if (!directoryType && !fileType) {
-            throw new StorageException("Invalid arguments, both arguments are false: directoryType, fileType");
-        }
-
-        if (pathToDirectory.equals(".")) {
-            List<String> files = fileType ? filesLists
-                    .stream()
-                    .filter(l -> l.size() == 1)
-                    .map(l -> l.get(0))
-                    .collect(Collectors.toList()) : new ArrayList<>();
-            List<String> directories = directoryType ? directoriesLists
-                    .stream()
-                    .filter(l -> l.size() == 1)
-                    .map(l -> l.get(0))
-                    .collect(Collectors.toList()) : new ArrayList<>();
-            List<String> result = new ArrayList<>();
-            result.addAll(files);
-            result.addAll(directories);
-            return result;
-        }
-        if (!directoriesSet.contains(pathToDirectory)) {
-            throw new StorageException("There is no such directory in assets: " + pathToDirectory);
-        }
-
-        var directoryArray = pathToDirectory.split("/");
-        int depth = directoryArray.length;
-
-        List<String> files = fileType ? filesLists
-                .stream()
-                .filter(l -> l.size() == depth + 1)
-                .filter(l -> convertListStringToStringPath(l).startsWith(pathToDirectory))
-                .map(l -> l.get(depth))
-                .collect(Collectors.toList()) : new ArrayList<>();
-        List<String> directories = directoryType ? directoriesLists
-                .stream()
-                .filter(l -> l.size() == depth + 1)
-                .filter(l -> convertListStringToStringPath(l).startsWith(pathToDirectory))
-                .map(l -> l.get(depth))
-                .distinct()
-                .collect(Collectors.toList()) : new ArrayList<>();
-        List<String> result = new ArrayList<>();
-        result.addAll(files);
-        result.addAll(directories);
-        return result;
-
-    }
-
-    public List<FileHandle> list(FileHandle fileHandle) {
-        String pathToDirectory = fileHandle.path();//((fileHandle.path().isEmpty() ? "" : (fileHandle.path() + "/"))) + fileHandle.name();
-        Function<String, FileHandle> createFileHandle = s
-                -> Gdx.app.getType() == Application.ApplicationType.Desktop
-                ? Gdx.files.classpath(s) : Gdx.files.internal(s);
-        return AssetsTxt.this.list(pathToDirectory)
-                .stream()
-                .map(p -> createFileHandle.apply((pathToDirectory.equals(".") ? "" : (pathToDirectory + "/")) + p))
-                .collect(Collectors.toList());
-    }
-
-    static String convertListStringToStringPath(List<String> list) {
-        return list.stream().collect(Collectors.joining("/"));
-    }
-    
-    public boolean containsDirectory(String path) {
-        return directoriesSet.contains(path); 
-    }
-}

src/main/java/com/pixelgamelibrary/backend/libgdx/storage/DesktopAndroidStorage.java

@@ -21,7 +21,6 @@ package com.pixelgamelibrary.backend.libgdx.storage;
 
 import com.badlogic.gdx.Gdx;
 import com.pixelgamelibrary.api.Pixel;
-import com.pixelgamelibrary.api.Platform;
 import com.pixelgamelibrary.api.storage.FileType;
 import com.pixelgamelibrary.api.storage.RegularFileType;
 import com.pixelgamelibrary.api.storage.Storage;