Example usage for com.badlogic.gdx.tiledmappacker TiledMapPacker TiledMapPacker

Introduction

In this page you can find the example usage for com.badlogic.gdx.tiledmappacker TiledMapPacker TiledMapPacker.

Prototype

public TiledMapPacker() 

Source Link

Document

Constructs a new preprocessor by using the default packing settings

Usage

From source file:com.ridiculousRPG.map.OnChangeMapPacker.java

License:Apache License

public void packOnChange() {
    try {//from  w  w  w.j  a va 2  s .c om
        boolean packMaps = false;
        if (!mapOutDir.exists()) {
            mapOutDir.mkdirs();
            packMaps = true;
        } else {
            try {
                BufferedReader checkUpdate = new BufferedReader(
                        new FileReader(mapOutDir + File.separator + "check.txt"));
                File[] tmxFiles = mapInDir.listFiles(new FilenameFilter() {
                    public boolean accept(File dir, String name) {
                        return name.toLowerCase().endsWith(".tmx");
                    }
                });
                Arrays.sort(tmxFiles);
                for (File tmx : tmxFiles) {
                    String line = checkUpdate.readLine();
                    if (line == null || !line.startsWith(tmx.getName())
                            || !line.endsWith(String.valueOf(tmx.lastModified()))) {
                        packMaps = true;
                        break;
                    }
                    TiledMap tmxMap = TiledLoader.createMap(Gdx.files.absolute(tmx.getAbsolutePath()));
                    for (TileSet tileSet : tmxMap.tileSets) {
                        File img = new File(mapInDir, tileSet.imageName);
                        line = checkUpdate.readLine();
                        if (line == null || !line.startsWith(img.getName())
                                || !line.endsWith(String.valueOf(img.lastModified()))) {
                            packMaps = true;
                            break;
                        }
                    }
                }
                checkUpdate.close();
            } catch (Exception packIt) {
                packMaps = true;
            }
        }
        if (packMaps) {
            Gdx.files.absolute(mapOutDir.getAbsolutePath()).deleteDirectory();
            TexturePacker.Settings settings = new TexturePacker.Settings();
            settings.defaultFormat = Format.RGBA8888;
            settings.stripWhitespace = true;
            settings.incremental = true;
            settings.alias = true;
            new TiledMapPacker().processMap(mapInDir, mapOutDir, settings);

            // write info-file
            PrintWriter checkUpdate = new PrintWriter(mapOutDir + File.separator + "check.txt");
            File[] tmxFiles = mapInDir.listFiles(new FilenameFilter() {
                public boolean accept(File dir, String name) {
                    return name.toLowerCase().endsWith(".tmx");
                }
            });
            Arrays.sort(tmxFiles);
            for (File tmx : tmxFiles) {
                checkUpdate.println(tmx.getName() + " / " + tmx.lastModified());
                TiledMap tmxMap = TiledLoader.createMap(Gdx.files.absolute(tmx.getAbsolutePath()));
                for (TileSet tileSet : tmxMap.tileSets) {
                    File img = new File(mapInDir, tileSet.imageName);
                    checkUpdate.println(img.getName() + " / " + img.lastModified());
                }
            }
            checkUpdate.close();
        }
    } catch (Exception e) {
        GameBase.$error("OnChangeMapPacker", "Could not pack the map (maybe no write permission)", e);
    }
}

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From source file:net.k3rnel.unsealed.utils.TiledMapAtlasGenerator.java

License:Open Source License

public static void main(String[] args) {
    // create the packing's settings
    Settings settings = new Settings();
    settings.maxHeight = 1024;//from   w ww .j  av a2s .  co m
    settings.maxWidth = 1024;

    //Creates temp file variables
    File inputDir = new File(INPUT_DIR);
    File outputDir = new File(OUTPUT_DIR);
    try {
        //We delete the old files, because otherwise, we'd get cluttered with pngs
        deleteRecursive(outputDir);
        //We remake the folders
        outputDir.mkdirs();
        //We pack the tiles in a warm little blanket.
        new TiledMapPacker().processMap(inputDir, outputDir, settings);
    } catch (IOException e) {
        e.printStackTrace();
    }
}

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