Android Open Source - DroidRunJump Pastry

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Back to project page DroidRunJump.

License

The source code is released under:

"Droid-Run-Jump" Copyright (c) 2011 Donald E. Llopis <machinezilla@gmail.com> Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentati...

Java Source Code

package com.android.sofla.drj;
/*ww  w  . jav a  2  s .  co  m*/
import android.content.SharedPreferences;
import android.graphics.Canvas;
import android.graphics.RectF;

public class Pastry {

  float x, y;
  float w, h;
  boolean alive;
  
  Game game;
  RectF rect;

  public Pastry(Game game) {    
    this.game = game;

    w = game.pastryImage.getWidth();
    h = game.pastryImage.getHeight();
    
    rect = new RectF();
  }
  
  public void reset() {    
    alive = false;
  }

  public void spawn() {        
    x = game.width + w;
    y = game.groundY - h - game.random(h, 100.0f);
    rect.top = y;
    rect.bottom = y + h;
    alive = true;    
  }

  public void update() {
    
    //
    // pastry move from right to left
    //
    
    x -= 10.0f;
    rect.left = x;
    rect.right = x + w;
    
    //
    // if pastry beyond left hand side of display then disable it
    //
    if (x < -w) {
      alive = false;
    }
  }

  public void draw(Canvas canvas) {
    canvas.drawBitmap(game.pastryImage, rect.left, rect.top, game.clearPaint);
  }
  
  public void restore(SharedPreferences savedState) {
    x = savedState.getFloat("ps_x", 0);
    y = savedState.getFloat("ps_y", 0);
    w = savedState.getFloat("ps_w", 0);
    h = savedState.getFloat("ps_h", 0);
    alive = savedState.getBoolean("ps_alive", false);
  }
  
  public void save(SharedPreferences.Editor map) {    
    map.putFloat("ps_x", x);
    map.putFloat("ps_y", y);
    map.putFloat("ps_w", w);
    map.putFloat("ps_h", h);
    map.putBoolean("ps_alive", alive);
  }
}

Java Source Code List

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