Android Open Source - Flumpgdx Flump Library File

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License

The source code is released under:

Copyright (c) 2014 Daniyal Khan Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Softw...

Java Source Code

package com.flumpgdx.library;
/*from   w  ww  .ja  va2 s . c  om*/
import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.graphics.Texture;
import com.badlogic.gdx.graphics.Texture.TextureFilter;
import com.badlogic.gdx.utils.Json;
import com.badlogic.gdx.utils.JsonWriter.OutputType;
import com.badlogic.gdx.utils.ObjectMap;
import com.flumpgdx.display.FlumpDisplayTexture;
import com.flumpgdx.display.TextureCache;


public class FlumpLibraryFile {
  
  private static final String JSON_FILE = "library.json";
  
  String jsonDir;
  int frameRate;
  String md5;
  FlumpTextureGroup[] textureGroups;
  FlumpMovie[] movies;
  
  ObjectMap<String, FlumpMovie> animations;
  
  public static FlumpLibraryFile deserialize(String jsonDir) {
    if (!jsonDir.endsWith("/")) jsonDir += "/";
    FlumpLibraryFile f = new Json(OutputType.json).fromJson(FlumpLibraryFile.class,  Gdx.files.internal(jsonDir + JSON_FILE));
    f.jsonDir = jsonDir;
    return f.init();
  }
  
  public String getDir() {
    return jsonDir;
  }
  
  private FlumpLibraryFile init() {
    //list of all animations in this file
    animations = new ObjectMap<String, FlumpMovie>();
    //create a new TextureRegion for each FlumpRegion in the file 
    for (FlumpTextureGroup group: textureGroups) {
      for (FlumpAtlas atlas: group.atlases) {
        Texture texture = new Texture(Gdx.files.internal(jsonDir + atlas.file));
        texture.setFilter(TextureFilter.Linear, TextureFilter.Linear);
        for (FlumpTextureRegion region: atlas.textures) {
          TextureCache.obtain().cache(region.symbol, new FlumpDisplayTexture(texture, region));  
          region.rect = null; //avoid loitering
        }
        atlas.textures = null; //avoid loitering
      }
      group.atlases = null; //avoid loitering
    }
    textureGroups = null; //avoid loitering
    //create a new animation for each animation in the file
    for (FlumpMovie movie: movies) animations.put(movie.id, movie);
    return this;
  }
  
}

Java Source Code List

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