Android Open Source - Android-Tile-Based-Game Game Tile

• Back to Game/canvas  ↑

From Project

Back to project page Android-Tile-Based-Game.

License

The source code is released under:

MIT License

Java Source Code

package org.ruscoe.example.tilegame;
/*from w ww . j av  a  2 s . c o m*/
import android.content.Context;
import android.graphics.Point;
import android.graphics.Rect;

/**
 * An extension of GameImage, GameTile represents a tile used to build
 * a level in the game.
 * 
 * In addition to the GameImage properties, game tiles include a unique
 * key, tile type identifier and visibility setting. 
 * 
 * @author Dan Ruscoe (ruscoe.org)
 * @version 1.0
 */
public class GameTile extends GameImage
{
  public static final int TYPE_EMPTY = 0;
  public static final int TYPE_OBSTACLE = 1;
  public static final int TYPE_DANGEROUS = 2;
  public static final int TYPE_EXIT = 3;
  
  private int mKey = 0;
  private int mType = TYPE_EMPTY;

  private boolean mVisible = true;
  
  private Rect mCollisionRect = null;
  
  public GameTile(Context context, Point point)
  {
    super(context);

    this.mX = point.x;
    this.mY = point.y;
  }
  
  public GameTile(Context context, int drawable, Point point)
  {
    super(context, drawable);
    
    this.mX = point.x;
    this.mY = point.y;
  }

  public boolean isDangerous()
  {
    return (this.mType == TYPE_DANGEROUS);
  }

  public boolean getCollision(float x, float y, int width, int height)
  {
    if (this.mCollisionRect == null)
    {
      this.mCollisionRect = new Rect((int)x, (int)y, ((int)x + width), ((int)y + height));
    }
    else
    {
      this.mCollisionRect.set((int)x, (int)y, ((int)x + width), ((int)y + height));
    }

    return (this.mCollisionRect.intersects(this.mX, this.mY, (this.mX + getWidth()), (this.mY + getHeight())));
  }
  
  public boolean getCollision(GameUnit gameUnit)
  {
    return (gameUnit.getRect().intersects(this.mX, this.mY, (this.mX + mWidth), (this.mY + mHeight)));
  }

  public int getKey()
  {
    return this.mKey;
  }
  
  public void setKey(int key)
  {
    this.mKey = key;
  }
  
  public int getType()
  {
    return this.mType;
  }
  
  public void setType(int type)
  {
    this.mType = type;
  }
  
  public int getX()
  {
    return this.mX;
  }

  public void setX(int x)
  {
    this.mX = x;
  }

  public int getY()
  {
    return this.mY;
  }

  public void setY(int y)
  {
    this.mY = y;
  }

  public boolean isVisible()
  {
    return this.mVisible;
  }

  public void setVisible(boolean visible)
  {
    this.mVisible = visible;
  }
  
  public boolean isCollisionTile()
  {
    return ((this.mType != GameTile.TYPE_EMPTY) && this.mVisible);
  }

  public boolean isBlockerTile()
  {
    if (this.mType == GameTile.TYPE_EMPTY)
    {
      return false;
    }
    
    return true;
  }
}

Java Source Code List

• Back to Game/canvas  ↑