Android Open Source - SquareJam Sprite Accessor

From Project

Back to project page SquareJam.

License

The source code is released under:

Copyright ? 2012 Stephen Molyneaux <@SHMolyneaux> unless otherwise noted This work is free. You can redistribute it and/or modify it under the terms of the Do What The Fuck You Want To Public License...

If you think the Android project SquareJam listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.

Java Source Code

/* Copyright ? 2012 Stephen Molyneaux <@SHMolyneaux>
 * //from  w  w  w.j  a v  a2  s.  c om
 * This work is free. You can redistribute it and/or modify it under the
 * terms of the Do What The Fuck You Want To Public License, Version 2,
 * as published by Sam Hocevar. See http://www.wtfpl.net/ for more details.
 */

package com.example.squarejam;

import com.badlogic.gdx.graphics.g2d.Sprite;

import aurelienribon.tweenengine.TweenAccessor;

public class SpriteAccessor implements TweenAccessor<Sprite> {

  public static final int SIZE_X = 1;
  public static final int SIZE_Y = 2;
  public static final int SIZE_XY = 3;
  
  public static final int POSITION_X = 4;
  public static final int POSITION_Y = 5;
  public static final int POSITION_XY = 6;
  
  public static final int ROTATION = 7;
  
  public static final int OPACITY = 8;
  
  @Override
  public int getValues(Sprite target, int tweenType, float[] returnValues) {
    switch (tweenType) {
          case SIZE_X: returnValues[0] = target.getScaleX(); return 1;
          case SIZE_Y: returnValues[0] = target.getScaleY(); return 1;
          case SIZE_XY:
              returnValues[0] = target.getScaleX();
              returnValues[1] = target.getScaleY();
              return 2;
              
          case POSITION_X: returnValues[0] = target.getX(); return 1;
          case POSITION_Y: returnValues[0] = target.getY(); return 1;
          case POSITION_XY: 
            returnValues[0] = target.getX();
            returnValues[1] = target.getY();
            return 2;
            
          case ROTATION: returnValues[0] = target.getRotation(); return 1;
          case OPACITY: returnValues[0] = target.getColor().a; return 1;
            
          default: assert false; return -1;
      }
  }

  @Override
  public void setValues(Sprite target, int tweenType, float[] newValues) {
    switch (tweenType) {
          case SIZE_X: target.setScale(newValues[0], target.getScaleY()); break;
          case SIZE_Y: target.setScale(target.getScaleX(), newValues[0]); break;
          case SIZE_XY:
              target.setScale(newValues[0], newValues[1]);
              break;
              
          case POSITION_X: target.setPosition(newValues[0], target.getY()); break;
          case POSITION_Y: target.setPosition(target.getX(), newValues[0]); break;
          case POSITION_XY: 
            target.setPosition(newValues[0], newValues[1]);
              break;
              
          case ROTATION: target.setRotation(newValues[0]); break;
          case OPACITY: target.setColor(target.getColor().r, target.getColor().g, target.getColor().b, newValues[0]); break;
              
          default: assert false; break;
      }
  }

}

Java Source Code List