Android Open Source - nadia Tileset

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License

The source code is released under:

GNU Lesser General Public License

Java Source Code

/*
 * Tileset.java/*  w w w  .j a  v  a 2  s  .  c  o m*/
 * 
 * Copyright (c) 2013, Emmanuel Arana Corzo. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA 02110-1301  USA
 */

package com.redarctic.nadia.baseengine.tileengine;

import com.redarctic.nadia.collision.Rectangle;

import android.graphics.Bitmap;

public class Tileset {
  private Bitmap image;
  private int tileWidthInPixels;
  private int tileHeightInPixels;
    private int tilesWide;
    private int tilesHigh;
    private Rectangle[] sourceRectangles;
    
    public Bitmap getTexture() {
      return this.image;
    }
    
    private void setTexture(Bitmap value) {
      this.image = value;
    }
    
    public int getTileWidth() {
      return this.tileWidthInPixels;
    }
    
    private void setTileWidth(int value) {
      this.tileWidthInPixels = value;
    }
    
    public int getTileHeight() {
      return this.tileHeightInPixels;
    }
    
    private void setTileHeight(int value) {
      this.tileHeightInPixels = value;
    }

  public int getTilesWide() {
    return tilesWide;
  }

  private void setTilesWide(int tilesWide) {
    this.tilesWide = tilesWide;
  }

  public int getTilesHigh() {
    return tilesHigh;
  }

  private void setTilesHigh(int tilesHigh) {
    this.tilesHigh = tilesHigh;
  }

  public Rectangle[] getSourceRectangles() {
    return sourceRectangles.clone();
  }   
    
  public Tileset(Bitmap image, int tilesWide, int tilesHigh, int tileWidth, int tileHeight) {
    this.setTexture(image);
    this.setTileWidth(tileWidth);
    this.setTileHeight(tileHeight);
    this.setTilesWide(tilesWide);
    this.setTilesHigh(tilesHigh);
    
    int tiles = tilesWide * tilesHigh;
    
    sourceRectangles = new Rectangle[tiles];
    
    int tile = 0;
    
    for (int y = 0; y < tilesHigh; y++) {
      for (int x = 0; x < tilesWide; x++) {
        sourceRectangles[tile] = new Rectangle(
            x * tileWidth, 
            y * tileHeight, 
            (x * tileWidth) + tileWidth, 
            (y * tileHeight) + tileHeight);
        tile++;
      }
    }
    
  }
}

Java Source Code List

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