Android Open Source - DiceInDark Dice Render

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Back to project page DiceInDark.
License

The source code is released under:
GNU General Public License
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Java Source Code

package com.example.diceindark;
//w ww  .j ava  2  s  . com
import java.util.ArrayList;
import java.util.List;
import java.util.Random;

import javax.microedition.khronos.opengles.GL10;

import android.util.Log;

import com.example.framework.gl.Animation;
import com.example.framework.gl.Camera2D;
import com.example.framework.gl.SpriteBatcher;
import com.example.framework.gl.TextureRegion;
import com.example.framework.impl.GLGraphics;

public class DiceRender {
  
  static final float FRUSTUM_WIDTH = 10;
  static final float FRUSTUM_HEIGHT = 15;
  GLGraphics glGraphics;
  DiceScreen dice;
  Camera2D cam;
  SpriteBatcher batcher;
  List<List<TextureRegion>> diceTexture;
  List<Animation> diceAnimation;
  
  public DiceRender(GLGraphics glGraphics, SpriteBatcher batcher, DiceScreen dice){
    this.glGraphics= glGraphics;
    this.dice=dice;
    this.cam= new Camera2D(glGraphics, FRUSTUM_WIDTH, FRUSTUM_HEIGHT);
    this.batcher=batcher;
    diceTexture = new ArrayList<List<TextureRegion>>();
    diceTexture.add(Assets.D4);
    diceTexture.add(Assets.D6);
    diceTexture.add(Assets.D8);
    diceTexture.add(Assets.D10);
    diceTexture.add(Assets.D12);
    diceTexture.add(Assets.D20);

    diceAnimation = new ArrayList<Animation>();
    diceAnimation.add(Assets.D4_anim);
    diceAnimation.add(Assets.D6_anim);
    diceAnimation.add(Assets.D8_anim);
    diceAnimation.add(Assets.D10_anim);
    diceAnimation.add(Assets.D12_anim);
    diceAnimation.add(Assets.D20_anim);
    
    
  }

  public void render(){
    cam.setViewportAndMatrices();
    
    renderDice();
  }
  


    public void renderDice() {

        GL10 gl = glGraphics.getGL();
        gl.glEnable(GL10.GL_BLEND);
        gl.glBlendFunc(GL10.GL_SRC_ALPHA, GL10.GL_ONE_MINUS_SRC_ALPHA);
        
        batcher.beginBatch(Assets.items);
        Die die = dice.dice.get(dice.currentDie);
        TextureRegion keyFrame;
        if(dice.currentDie<dice.dice.size()-1){
      switch(dice.state){
        case DiceScreen.DICE_READY:
        if(die.hasResult)
          batcher.drawSprite(die.position.x+4, die.position.y+6, FRUSTUM_WIDTH, FRUSTUM_HEIGHT, diceTexture.get(dice.currentDie).get(die.result-1));
        else
          batcher.drawSprite(die.position.x+4, die.position.y+6,FRUSTUM_WIDTH,  FRUSTUM_HEIGHT, diceTexture.get(dice.currentDie).get(0));
        break;
        case DiceScreen.DICE_SHAKING:
        keyFrame = diceAnimation.get(dice.currentDie).getKeyFrames(die.rand.nextFloat(), Animation.ANIMATION_LOOPING);     
        batcher.drawSprite(die.position.x+4, die.position.y+FRUSTUM_HEIGHT*die.rand.nextFloat(),FRUSTUM_WIDTH,  FRUSTUM_HEIGHT,keyFrame);
        break;
      default:
        keyFrame = diceAnimation.get(dice.currentDie).getKeyFrames(die.rand.nextFloat(), Animation.ANIMATION_LOOPING);
        batcher.drawSprite(die.position.x+4, die.position.y+6,FRUSTUM_WIDTH,  FRUSTUM_HEIGHT,keyFrame);
        break;
          
        }
        }else{
          TextureRegion keyFrame2 ;
          switch(dice.state){
            case DiceScreen.DICE_READY:
            if(die.hasResult && die.result<100){
              batcher.drawSprite(die.position.x+4, die.position.y+9, FRUSTUM_WIDTH/2, FRUSTUM_HEIGHT/2, 
                          Assets.D100.get((int)Math.floor(die.result/10)));
              if(die.result%10>0)
              batcher.drawSprite(die.position.x+4, die.position.y+3, FRUSTUM_WIDTH/2, FRUSTUM_HEIGHT/2, 
                 Assets.D10.get((die.result)%10-1));
              else
                 batcher.drawSprite(die.position.x+4, die.position.y+3, FRUSTUM_WIDTH/2, FRUSTUM_HEIGHT/2, 
                    Assets.D10.get(9));
            }
            else{
              batcher.drawSprite(die.position.x+4, die.position.y+9,FRUSTUM_WIDTH/2,  FRUSTUM_HEIGHT/2, Assets.D100.get(0));
                 batcher.drawSprite(die.position.x+4, die.position.y+3,FRUSTUM_WIDTH/2,  FRUSTUM_HEIGHT/2, Assets.D10.get(0));
            }
            break;
            case DiceScreen.DICE_SHAKING:
              keyFrame2 = Assets.D10_anim.getKeyFrames(die.rand.nextFloat(), Animation.ANIMATION_LOOPING); 
            keyFrame = Assets.D100_anim.getKeyFrames(die.rand.nextFloat(), Animation.ANIMATION_LOOPING);     
            batcher.drawSprite(die.position.x+4, die.position.y+FRUSTUM_HEIGHT*die.rand.nextFloat(),FRUSTUM_WIDTH/2,  FRUSTUM_HEIGHT/2,keyFrame);
           batcher.drawSprite(die.position.x+4, die.position.y+FRUSTUM_HEIGHT*die.rand.nextFloat(),FRUSTUM_WIDTH/2,  FRUSTUM_HEIGHT/2,keyFrame2);
            break;
          default:
           keyFrame2 = Assets.D10_anim.getKeyFrames(die.rand.nextFloat(), Animation.ANIMATION_LOOPING); 
            keyFrame = Assets.D100_anim.getKeyFrames(die.rand.nextFloat(), Animation.ANIMATION_LOOPING);
            batcher.drawSprite(die.position.x+4, die.position.y+9,FRUSTUM_WIDTH/2,  FRUSTUM_HEIGHT/2,keyFrame);
            batcher.drawSprite(die.position.x+4, die.position.y+3,FRUSTUM_WIDTH/2,  FRUSTUM_HEIGHT/2,keyFrame2);

            break;
          }
        }


        
        batcher.endBatch();
        gl.glDisable(GL10.GL_BLEND);
    }


   
}
Java Source Code List
