Android Open Source - minecraft-connect-4 Sprite Batch

From Project

Back to project page minecraft-connect-4.

License

The source code is released under:

MIT License

If you think the Android project minecraft-connect-4 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 (C) 2014 Aleksandr Belkin. All Rights Reserved. */
package sq.squ1rr.mcc4.gl;
//from   w ww.  java2  s  .  com
import java.util.ArrayList;

import javax.microedition.khronos.opengles.GL10;

/**
 * Draws the sprites with a single texture
 * @author Aleksandr Belkin
 */
public class SpriteBatch extends ArrayList<Sprite> {
    /** serialisation ID */
    private static final long serialVersionUID = 1L;
    
    /** texture with which the sprites are drawn */
    private final int textureId;
    
    /**
     * Creates a batch that uses a particular texture
     * @param _textureId
     */
    public SpriteBatch(int _textureId) {
        textureId = _textureId;
    }
    
    /**
     * Draws every element of the batch
     * @param gl
     */
    public void draw(GL10 gl) {
        gl.glBindTexture(GL10.GL_TEXTURE_2D, textureId);
        synchronized(this) { // thread safe
            for(Sprite s : this) s.draw(gl);
        }
    }
    
    /*
     * (non-Javadoc)
     * @see java.util.ArrayList#get(int)
     */
    @Override
    public Sprite get(int index) {
        synchronized(this) { // thread safe
            return super.get(index);
        }
    }
    
    /*
     * (non-Javadoc)
     * @see java.util.ArrayList#add(java.lang.Object)
     */
    @Override
    public boolean add(Sprite sprite) {
        synchronized(this) { // thread safe
            return super.add(sprite);
        }
    }
}

Java Source Code List