@Override
public void testWorker() {
FileHandle directory = Gdx.files.external("");
dstFile =
ProjectUtils.getNonExistentFile(
directory, image.nameWithoutExtension() + "1", image.extension());
controller.action(ExecuteWorker.class, DownloadFile.class, false, this, URL, dstFile);
dstFile2 =
ProjectUtils.getNonExistentFile(
directory, image.nameWithoutExtension() + "2", image.extension());
controller.action(ExecuteWorker.class, DownloadFile.class, false, this, image.read(), dstFile2);
}
/**
* If the PSH file contains a line starting with {@link PolygonRegionParameters#texturePrefix
* params.texturePrefix}, an {@link AssetDescriptor} for the file referenced on that line will be
* added to the returned Array. Otherwise a sibling of the given file with the same name and the
* first found extension in {@link PolygonRegionParameters#textureExtensions
* params.textureExtensions} will be used. If no suitable file is found, the returned Array will
* be empty.
*/
@Override
public Array<AssetDescriptor> getDependencies(
String fileName, FileHandle file, PolygonRegionParameters params) {
if (params == null) params = defaultParameters;
String image = null;
try {
BufferedReader reader = file.reader(params.readerBuffer);
for (String line = reader.readLine(); line != null; line = reader.readLine())
if (line.startsWith(params.texturePrefix)) {
image = line.substring(params.texturePrefix.length());
break;
}
reader.close();
} catch (IOException e) {
throw new GdxRuntimeException("Error reading " + fileName, e);
}
if (image == null && params.textureExtensions != null)
for (String extension : params.textureExtensions) {
FileHandle sibling = file.sibling(file.nameWithoutExtension().concat("." + extension));
if (sibling.exists()) image = sibling.name();
}
if (image != null) {
Array<AssetDescriptor> deps = new Array<AssetDescriptor>(1);
deps.add(new AssetDescriptor<Texture>(file.sibling(image), Texture.class));
return deps;
}
return null;
}
public void load(String loadingPath, boolean internal) {
project = null;
game = null;
scenes.clear();
projectAssets.setLoadingPath(loadingPath, internal);
projectAssets.loadGame(this);
FileHandle scenesPath = projectAssets.resolve(ProjectAssets.SCENES_PATH);
for (FileHandle sceneFile : scenesPath.list()) {
projectAssets.loadScene(sceneFile.nameWithoutExtension(), this);
}
projectAssets.loadProject(this);
}
/**
* Loads a language from a {@link FileHandle}
*
* @param file The {@link FileHandle} of the language file to load
* @return True on success, otherwise false
*/
protected static boolean loadFile(FileHandle file) {
if (!file.isDirectory() && file.extension().equalsIgnoreCase("lang")) {
try {
LanguageEntry lang = languages.get(file.name());
if (lang == null) {
lang = new LanguageEntry(new Properties());
languages.put(file.nameWithoutExtension(), lang);
}
lang.addProperties(file);
} catch (Exception io) {
Gdx.app.error(
TAG, "Could not load language file with name " + file.nameWithoutExtension(), io);
return false;
}
} else {
Gdx.app.debug(TAG, "Ignored " + file.name() + " while loading language file");
}
return true;
}
public void pack(File outputDir, String packFileName) {
outputDir.mkdirs();
// if (packFileName.indexOf('.') == -1 || packFileName.endsWith(".png") ||
// packFileName.endsWith(".jpg"))
// packFileName += ".atlas";
int dotIndex = packFileName.indexOf('.');
if (dotIndex != -1) packFileName = packFileName.substring(0, dotIndex);
for (float scale : settings.scale) {
String scaledPackFileName = packFileName;
if (scale != 1 || settings.scale.length != 1) {
FileHandle file = new FileHandle(scaledPackFileName);
String suffix =
scale == (int) scale ? Integer.toString((int) scale) : Float.toString(scale);
scaledPackFileName = file.nameWithoutExtension(); // + suffix ; //+ "." + file.extension();
}
imageProcessor.setScale(scale);
for (InputImage inputImage : inputImages) {
if (inputImage.file != null) imageProcessor.addImage(inputImage.file);
else imageProcessor.addImage(inputImage.image, inputImage.name);
}
Array<Page> pages = packer.pack(imageProcessor.getImages());
writeImages(outputDir, pages, scaledPackFileName);
try {
System.out.println("--Start writing pack file.");
writePackFile(outputDir, pages, scaledPackFileName);
writePlistFile(outputDir, pages, scaledPackFileName);
} catch (IOException ex) {
throw new RuntimeException("Error writing pack file.", ex);
}
imageProcessor.clear();
}
}
void loadSkeleton(final FileHandle skeletonFile) {
if (skeletonFile == null) return;
try {
// Setup a texture atlas that uses a white image for images not found in the atlas.
Pixmap pixmap = new Pixmap(32, 32, Format.RGBA8888);
pixmap.setColor(new Color(1, 1, 1, 0.33f));
pixmap.fill();
final AtlasRegion fake = new AtlasRegion(new Texture(pixmap), 0, 0, 32, 32);
pixmap.dispose();
String atlasFileName = skeletonFile.nameWithoutExtension();
if (atlasFileName.endsWith(".json"))
atlasFileName = new FileHandle(atlasFileName).nameWithoutExtension();
FileHandle atlasFile = skeletonFile.sibling(atlasFileName + ".atlas");
if (!atlasFile.exists()) atlasFile = skeletonFile.sibling(atlasFileName + ".atlas.txt");
TextureAtlasData data =
!atlasFile.exists() ? null : new TextureAtlasData(atlasFile, atlasFile.parent(), false);
TextureAtlas atlas =
new TextureAtlas(data) {
public AtlasRegion findRegion(String name) {
AtlasRegion region = super.findRegion(name);
if (region == null) {
// Look for separate image file.
FileHandle file = skeletonFile.sibling(name + ".png");
if (file.exists()) {
Texture texture = new Texture(file);
texture.setFilter(TextureFilter.Linear, TextureFilter.Linear);
region = new AtlasRegion(texture, 0, 0, texture.getWidth(), texture.getHeight());
region.name = name;
}
}
return region != null ? region : fake;
}
};
// Load skeleton data.
String extension = skeletonFile.extension();
if (extension.equalsIgnoreCase("json") || extension.equalsIgnoreCase("txt")) {
SkeletonJson json = new SkeletonJson(atlas);
json.setScale(ui.scaleSlider.getValue());
skeletonData = json.readSkeletonData(skeletonFile);
} else {
SkeletonBinary binary = new SkeletonBinary(atlas);
binary.setScale(ui.scaleSlider.getValue());
skeletonData = binary.readSkeletonData(skeletonFile);
if (skeletonData.getBones().size == 0) throw new Exception("No bones in skeleton data.");
}
} catch (Exception ex) {
ex.printStackTrace();
ui.toast("Error loading skeleton: " + skeletonFile.name());
lastModifiedCheck = 5;
return;
}
skeleton = new Skeleton(skeletonData);
skeleton.setToSetupPose();
skeleton = new Skeleton(skeleton); // Tests copy constructors.
skeleton.updateWorldTransform();
state = new AnimationState(new AnimationStateData(skeletonData));
state.addListener(
new AnimationStateAdapter() {
public void event(TrackEntry entry, Event event) {
ui.toast(event.getData().getName());
}
});
this.skeletonFile = skeletonFile;
prefs.putString("lastFile", skeletonFile.path());
prefs.flush();
lastModified = skeletonFile.lastModified();
lastModifiedCheck = checkModifiedInterval;
// Populate UI.
ui.window.getTitleLabel().setText(skeletonFile.name());
{
Array<String> items = new Array();
for (Skin skin : skeletonData.getSkins()) items.add(skin.getName());
ui.skinList.setItems(items);
}
{
Array<String> items = new Array();
for (Animation animation : skeletonData.getAnimations()) items.add(animation.getName());
ui.animationList.setItems(items);
}
ui.trackButtons.getButtons().first().setChecked(true);
// Configure skeleton from UI.
if (ui.skinList.getSelected() != null) skeleton.setSkin(ui.skinList.getSelected());
setAnimation();
// ui.animationList.clearListeners();
// state.setAnimation(0, "walk", true);
}
protected void loadTileset(
TiledMap map,
Element element,
FileHandle tmxFile,
AtlasResolver resolver,
AtlasTiledMapLoaderParameters parameter) {
if (element.getName().equals("tileset")) {
String name = element.get("name", null);
int firstgid = element.getIntAttribute("firstgid", 1);
int tilewidth = element.getIntAttribute("tilewidth", 0);
int tileheight = element.getIntAttribute("tileheight", 0);
int spacing = element.getIntAttribute("spacing", 0);
int margin = element.getIntAttribute("margin", 0);
String source = element.getAttribute("source", null);
String imageSource = "";
int imageWidth = 0, imageHeight = 0;
FileHandle image = null;
if (source != null) {
FileHandle tsx = getRelativeFileHandle(tmxFile, source);
try {
element = xml.parse(tsx);
name = element.get("name", null);
tilewidth = element.getIntAttribute("tilewidth", 0);
tileheight = element.getIntAttribute("tileheight", 0);
spacing = element.getIntAttribute("spacing", 0);
margin = element.getIntAttribute("margin", 0);
imageSource = element.getChildByName("image").getAttribute("source");
imageWidth = element.getChildByName("image").getIntAttribute("width", 0);
imageHeight = element.getChildByName("image").getIntAttribute("height", 0);
} catch (IOException e) {
throw new GdxRuntimeException("Error parsing external tileset.");
}
} else {
imageSource = element.getChildByName("image").getAttribute("source");
imageWidth = element.getChildByName("image").getIntAttribute("width", 0);
imageHeight = element.getChildByName("image").getIntAttribute("height", 0);
}
// get the TextureAtlas for this tileset
TextureAtlas atlas = null;
String regionsName = "";
if (map.getProperties().containsKey("atlas")) {
FileHandle atlasHandle =
getRelativeFileHandle(tmxFile, map.getProperties().get("atlas", String.class));
atlasHandle = resolve(atlasHandle.path());
atlas = resolver.getAtlas(atlasHandle.path());
regionsName = atlasHandle.nameWithoutExtension();
if (parameter != null && parameter.forceTextureFilters) {
for (Texture texture : atlas.getTextures()) {
trackedTextures.add(texture);
}
}
}
TiledMapTileSet tileset = new TiledMapTileSet();
MapProperties props = tileset.getProperties();
tileset.setName(name);
props.put("firstgid", firstgid);
props.put("imagesource", imageSource);
props.put("imagewidth", imageWidth);
props.put("imageheight", imageHeight);
props.put("tilewidth", tilewidth);
props.put("tileheight", tileheight);
props.put("margin", margin);
props.put("spacing", spacing);
Array<AtlasRegion> regions = atlas.findRegions(regionsName);
for (AtlasRegion region : regions) {
// handle unused tile ids
if (region != null) {
StaticTiledMapTile tile = new StaticTiledMapTile(region);
if (!yUp) {
region.flip(false, true);
}
int tileid = firstgid + region.index;
tile.setId(tileid);
tileset.putTile(tileid, tile);
}
}
Array<Element> tileElements = element.getChildrenByName("tile");
for (Element tileElement : tileElements) {
int localtid = tileElement.getIntAttribute("id", 0);
TiledMapTile tile = tileset.getTile(firstgid + localtid);
if (tile != null) {
String terrain = tileElement.getAttribute("terrain", null);
if (terrain != null) {
tile.getProperties().put("terrain", terrain);
}
String probability = tileElement.getAttribute("probability", null);
if (probability != null) {
tile.getProperties().put("probability", probability);
}
Element properties = tileElement.getChildByName("properties");
if (properties != null) {
loadProperties(tile.getProperties(), properties);
}
}
}
Element properties = element.getChildByName("properties");
if (properties != null) {
loadProperties(tileset.getProperties(), properties);
}
map.getTileSets().addTileSet(tileset);
}
}
public SkeletonData readSkeletonData(FileHandle file) {
if (file == null) throw new IllegalArgumentException("file cannot be null.");
float scale = this.scale;
SkeletonData skeletonData = new SkeletonData();
skeletonData.name = file.nameWithoutExtension();
DataInput input = new DataInput(file.read(512));
try {
boolean nonessential = input.readBoolean();
// Bones.
for (int i = 0, n = input.readInt(true); i < n; i++) {
String name = input.readString();
BoneData parent = null;
int parentIndex = input.readInt(true) - 1;
if (parentIndex != -1) parent = skeletonData.bones.get(parentIndex);
BoneData boneData = new BoneData(name, parent);
boneData.x = input.readFloat() * scale;
boneData.y = input.readFloat() * scale;
boneData.scaleX = input.readFloat();
boneData.scaleY = input.readFloat();
boneData.rotation = input.readFloat();
boneData.length = input.readFloat() * scale;
boneData.inheritScale = input.readBoolean();
boneData.inheritRotation = input.readBoolean();
if (nonessential) Color.rgba8888ToColor(boneData.getColor(), input.readInt());
skeletonData.addBone(boneData);
}
// Slots.
for (int i = 0, n = input.readInt(true); i < n; i++) {
String slotName = input.readString();
BoneData boneData = skeletonData.bones.get(input.readInt(true));
SlotData slotData = new SlotData(slotName, boneData);
Color.rgba8888ToColor(slotData.getColor(), input.readInt());
slotData.attachmentName = input.readString();
slotData.additiveBlending = input.readBoolean();
skeletonData.addSlot(slotData);
}
// Default skin.
Skin defaultSkin = readSkin(input, "default", nonessential);
if (defaultSkin != null) {
skeletonData.defaultSkin = defaultSkin;
skeletonData.addSkin(defaultSkin);
}
// Skins.
for (int i = 0, n = input.readInt(true); i < n; i++)
skeletonData.addSkin(readSkin(input, input.readString(), nonessential));
// Events.
for (int i = 0, n = input.readInt(true); i < n; i++) {
EventData eventData = new EventData(input.readString());
eventData.intValue = input.readInt(false);
eventData.floatValue = input.readFloat();
eventData.stringValue = input.readString();
skeletonData.addEvent(eventData);
}
// Animations.
for (int i = 0, n = input.readInt(true); i < n; i++)
readAnimation(input.readString(), input, skeletonData);
} catch (IOException ex) {
throw new SerializationException("Error reading skeleton file.", ex);
} finally {
try {
input.close();
} catch (IOException ignored) {
}
}
skeletonData.bones.shrink();
skeletonData.slots.shrink();
skeletonData.skins.shrink();
return skeletonData;
}
public SkeletonData readSkeletonData(FileHandle file) {
if (file == null) throw new IllegalArgumentException("file cannot be null.");
SkeletonData skeletonData = new SkeletonData();
skeletonData.setName(file.nameWithoutExtension());
JsonValue root = new JsonReader().parse(file);
// Bones.
for (JsonValue boneMap = root.getChild("bones"); boneMap != null; boneMap = boneMap.next()) {
BoneData parent = null;
String parentName = boneMap.getString("parent", null);
if (parentName != null) {
parent = skeletonData.findBone(parentName);
if (parent == null)
throw new SerializationException("Parent bone not found: " + parentName);
}
BoneData boneData = new BoneData(boneMap.getString("name"), parent);
boneData.length = boneMap.getFloat("length", 0) * scale;
boneData.x = boneMap.getFloat("x", 0) * scale;
boneData.y = boneMap.getFloat("y", 0) * scale;
boneData.rotation = boneMap.getFloat("rotation", 0);
boneData.scaleX = boneMap.getFloat("scaleX", 1);
boneData.scaleY = boneMap.getFloat("scaleY", 1);
boneData.inheritScale = boneMap.getBoolean("inheritScale", true);
boneData.inheritRotation = boneMap.getBoolean("inheritRotation", true);
skeletonData.addBone(boneData);
}
// Slots.
for (JsonValue slotMap = root.getChild("slots"); slotMap != null; slotMap = slotMap.next()) {
String slotName = slotMap.getString("name");
String boneName = slotMap.getString("bone");
BoneData boneData = skeletonData.findBone(boneName);
if (boneData == null) throw new SerializationException("Slot bone not found: " + boneName);
SlotData slotData = new SlotData(slotName, boneData);
String color = slotMap.getString("color", null);
if (color != null) slotData.getColor().set(Color.valueOf(color));
slotData.setAttachmentName(slotMap.getString("attachment", null));
slotData.additiveBlending = slotMap.getBoolean("additive", false);
skeletonData.addSlot(slotData);
}
// Skins.
for (JsonValue skinMap = root.getChild("skins"); skinMap != null; skinMap = skinMap.next()) {
Skin skin = new Skin(skinMap.name());
for (JsonValue slotEntry = skinMap.child(); slotEntry != null; slotEntry = slotEntry.next()) {
int slotIndex = skeletonData.findSlotIndex(slotEntry.name());
for (JsonValue entry = slotEntry.child(); entry != null; entry = entry.next()) {
Attachment attachment = readAttachment(skin, entry.name(), entry);
if (attachment != null) skin.addAttachment(slotIndex, entry.name(), attachment);
}
}
skeletonData.addSkin(skin);
if (skin.name.equals("default")) skeletonData.setDefaultSkin(skin);
}
// Animations.
for (JsonValue animationMap = root.getChild("animations");
animationMap != null;
animationMap = animationMap.next())
readAnimation(animationMap.name(), animationMap, skeletonData);
skeletonData.bones.shrink();
skeletonData.slots.shrink();
skeletonData.skins.shrink();
skeletonData.animations.shrink();
return skeletonData;
}