Android Open Source - GameEngine Dimension

From Project

Back to project page GameEngine.

License

The source code is released under:

# Copyright 2013 JK Wood <joshuakwood@gmail.com> # This framework is released under the Dog-on-Fire License: # If use of this framework causes your dog to catch on fire, # you agree to send me five d...

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Java Source Code

package com.slaxer.framework.implementation;
/* w  ww. ja  va2s  . co m*/
public class Dimension {

  public int width;
  public int height;

  // Create an instance of Dimension with a width
  // and height of zero.
  public Dimension() {
    this(0, 0);
  }

  // Create an instance of Dimension whose width
  // and height are the same as for the specified
  // Dimension.
  public Dimension(Dimension d) {

  }

  // Create an instance of Dimension with the specified
  // width and height.
  public Dimension(int width, int height) {
    this.width = width;
    this.height = height;
  }

  // Return the width of our Dimension as a double.
  public double getWidth() {
    return width;
  }

  // Return the height of our Dimension as a double.
  public double getHeight() {
    return height;
  }

  // Set the width and height of our Dimension to the
  // specified width and height. If the specified
  // width or height are greater than Integer.MAX_VALUE,
  // they will be reset to Integer.MAX_VALUE. Modifies
  // the calling Dimension.
  public void setSize(double width, double height) {
    this.width = (int) Math.min(width, Integer.MAX_VALUE);
    this.height = (int) Math.min(width, Integer.MAX_VALUE);
  }

  // Get the size of our Dimension, as a Dimension.
  // Returns a new Dimension. Does not modify the
  // calling Dimension.
  public Dimension getSize() {
    return new Dimension(this.width, this.height);
  }

  // Set the dimensions of our Dimension to that
  // of the specified Dimension. Modifies the calling
  // Dimension.
  public void setSize(Dimension d) {
    setSize(d.width, d.height);
  }

  // Set the dimensions of our Dimension to the
  // specified dimensions. Modifies the calling
  // Dimension.
  public void setSize(int width, int height) {
    this.width = width;
    this.height = height;
  }

  // Compare our Dimension with the specified Dimension
  // and return true if they have the same dimensions.
  public boolean equals(Object obj) {
    if (obj instanceof Dimension) {
      Dimension d = (Dimension) obj;
      return ((this.width == d.width) && (this.height == d.height));
    }
    return (super.equals(obj));
  }

  // Return the hashcode for our Dimension.
  public int hashCode() {
    int sum = width + height;
    return sum * (sum + 1) / 2 + width;
  }

  // Return a String representing our Dimension.
  public String toString() {
    return getClass().getName() + "width=" + width + ",height=" + height
        + "]";
  }

}

Java Source Code List