Example usage for com.badlogic.gdx.files FileHandle reader

Introduction

In this page you can find the example usage for com.badlogic.gdx.files FileHandle reader.

Prototype

public Reader reader() 

Source Link

Document

Returns a reader for reading this file as characters.

Usage

From source file:com.ruin.castile.chara.AnimationSet.java

License:Open Source License

private void load(String name) {
    FileHandle file = Gdx.files.internal(DIRECTORY_NAME + "/" + name + "." + EXTENSION);

    TextureAtlas atlas = new TextureAtlas(Gdx.files.internal("packedimages/" + "game" + ".atlas"));

    Gson gson = new Gson();

    JsonObject object = new JsonParser().parse(file.reader()).getAsJsonObject();

    JsonArray entries = object.get("anims").getAsJsonArray();

    for (int index = 0; index < entries.size(); index++) {
        JsonObject animObject = entries.get(index).getAsJsonObject();

        AnimationType type = AnimationType.valueOf(animObject.get("name").getAsString());

        JsonObject directions = animObject.get("directions").getAsJsonObject();

        for (Direction dir : Direction.values()) {

            Direction theDir = dir;/* ww w . j a  va 2  s.co m*/
            if (dir.shouldFlipSprite())
                theDir = dir.getReverseSpriteDirection();

            JsonElement entr = directions.get(theDir.toString());

            if (entr == null)
                continue;

            JsonObject elements = entr.getAsJsonObject();

            String[] frameNames = gson.fromJson(elements.get("frames"), String[].class);
            int[][] offsets = gson.fromJson(elements.get("offsets"), int[][].class);
            TextureRegion[] frames = new TextureRegion[frameNames.length];

            for (int i = 0; i < frameNames.length; i++) {
                frames[i] = atlas.findRegion(frameNames[i]);
                if (dir.shouldFlipSprite()) {
                    frames[i] = new TextureRegion(frames[i]);
                    frames[i].flip(true, false);
                    frames[i].setRegionX(frames[i].getRegionX() + offsets[i][1]);
                    frames[i].setRegionY(frames[i].getRegionY() + offsets[i][0]);
                    frames[i].setRegionWidth(frames[i].getRegionWidth() + offsets[i][1]);
                    frames[i].setRegionHeight(frames[i].getRegionHeight() + offsets[i][0]);
                } else {
                    frames[i].setRegionX(frames[i].getRegionX() + offsets[i][0]);
                    frames[i].setRegionY(frames[i].getRegionY() + offsets[i][1]);
                    frames[i].setRegionWidth(frames[i].getRegionWidth() + offsets[i][0]);
                    frames[i].setRegionHeight(frames[i].getRegionHeight() + offsets[i][1]);
                }
            }

            Animation animation = new Animation(1, frames);

            animation.setFrameDuration(1.0f / animation.getKeyFrames().length);

            add(type, dir, animation);
        }
    }
}

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From source file:es.eucm.ead.engine.assets.AssetHandlerImpl.java

License:Open Source License

@Override
public String getTextFile(String path) {
    FileHandle fh = getFileHandleLocalized(path.substring(1));

    if (fh != null) {
        String text = "";
        BufferedReader reader = null;
        try {/*from  w  w  w  . j  a va2s. c  o  m*/
            reader = new BufferedReader(fh.reader());
            String line;
            while ((line = reader.readLine()) != null) {
                text += (line + "\n");
            }
        } catch (Exception e) {
            logger.error("Error reading text file {}", path, e);
        } finally {
            try {
                if (reader != null) {
                    reader.close();
                }
            } catch (IOException e) {
                logger.error("Error reading text file {}", e);
            }
        }
        return text;
    }
    return null;
}

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From source file:es.eucm.ead.engine.debugger.CommandInterpreter.java

License:Open Source License

private String runCommands(String file) {
    String result = "";
    FileHandle fh = Gdx.files.internal(file);

    if (fh != null) {
        BufferedReader reader = null;
        try {/*from w w  w  . j  av  a  2s  . co  m*/
            reader = new BufferedReader(fh.reader());
            String line;
            while ((line = reader.readLine()) != null) {
                // Ignore comments
                if (!line.startsWith("#")) {
                    result = interpret(line);
                }
            }
        } catch (Exception e) {
            logger.error("Error reading text file {}", file, e);
        } finally {
            try {
                if (reader != null) {
                    reader.close();
                }
            } catch (IOException e) {
                logger.error("Error reading text file {}", e);
            }
        }
    }
    return result;
}

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From source file:it.alcacoop.backgammon.utils.JSONProperties.java

License:Open Source License

@SuppressWarnings("unchecked")
private void load(FileHandle fh) throws IOException {
    JsonReader reader = new JsonReader();
    data = (OrderedMap<String, Object>) reader.parse(fh.reader());
}

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From source file:net.saga.mmstyle.corrdinator.DefaultSceneCoordinator.java

License:Open Source License

public DefaultSceneCoordinator(final FileHandle scenesFile) {

    final JsonArray scenesJSONArray = new JsonParser().parse(scenesFile.reader()).getAsJsonArray();
    scenes = new HashMap<>(scenesJSONArray.size());
    buildScenes(scenesJSONArray);//from w ww. j av a2s . c o m
    setFirstScene(scenesJSONArray.get(0).getAsJsonObject());
}

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From source file:non.LuaEngine.java

License:Open Source License

public CompiledScript compile(FileHandle file) throws ScriptException {
    return compile(file.reader(), file.name());
}

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From source file:test.MyGdxJavaMain.java

License:Apache License

@Override
public void create() {
    FileHandle fileHandle = Gdx.files.internal(Constants.CONFIG);

    try {//from  w w w.j  av  a  2  s  .c  o  m
        PropertiesUtils.load(Constants.PROPERTIES, fileHandle.reader());
    } catch (IOException e) {
        e.printStackTrace();
    }

    Gdx.app.setLogLevel(Application.LOG_DEBUG);

    System.out.println(Constants.PROPERTIES.get("log.level"));
    stage = new Stage();
    batch = new SpriteBatch();
    sprite = new Sprite();
    image = new Image();
    region = new TextureRegion();

    //ImageUtils.setScreenTextureRegion(region);
    sprite.setScale(Gdx.graphics.getWidth(), Gdx.graphics.getHeight());
    sprite.setRegion(region);

}

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