bundles/org.simantics.g2d/src/org/simantics/g2d/routing/Terminal.java

   1 /*******************************************************************************
   2  * Copyright (c) 2007, 2010 Association for Decentralized Information Management
   3  * in Industry THTH ry.
   4  * All rights reserved. This program and the accompanying materials
   5  * are made available under the terms of the Eclipse Public License v1.0
   6  * which accompanies this distribution, and is available at
   7  * http://www.eclipse.org/legal/epl-v10.html
   8  *
   9  * Contributors:
  10  *     VTT Technical Research Centre of Finland - initial API and implementation
  11  *******************************************************************************/
  12 package org.simantics.g2d.routing;
  13
  14 import java.awt.geom.Rectangle2D;
  15 import java.util.Arrays;
  16
  17 public class Terminal {
  18         public static final double[] ZEROS = new double[] { 0.0, 0.0, 0.0, 0.0 };
  19
  20         public double x;
  21         public double y;
  22         public int directions;
  23         public double[] minDist;
  24         public Rectangle2D parentObstacle;
  25
  26         public Terminal(double x, double y, int directions, double[] minDist,
  27             Rectangle2D parentObstacle) {
  28                 this.x = x;
  29                 this.y = y;
  30                 this.directions = directions;
  31                 this.minDist = minDist;
  32                 this.parentObstacle = parentObstacle;
  33         }
  34
  35         @Override
  36         public int hashCode() {
  37                 final int prime = 31;
  38                 int result = 1;
  39                 result = prime * result + directions;
  40                 result = prime * result + Arrays.hashCode(minDist);
  41                 long temp;
  42                 temp = Double.doubleToLongBits(x);
  43                 result = prime * result + (int) (temp ^ (temp >>> 32));
  44                 temp = Double.doubleToLongBits(y);
  45                 result = prime * result + (int) (temp ^ (temp >>> 32));
  46                 return result;
  47         }
  48
  49         @Override
  50         public boolean equals(Object obj) {
  51                 if (this == obj)
  52                         return true;
  53                 if (obj == null)
  54                         return false;
  55                 if (getClass() != obj.getClass())
  56                         return false;
  57                 Terminal other = (Terminal) obj;
  58                 if (directions != other.directions)
  59                         return false;
  60                 if (!Arrays.equals(minDist, other.minDist))
  61                         return false;
  62                 if (Double.doubleToLongBits(x) != Double.doubleToLongBits(other.x))
  63                         return false;
  64                 if (Double.doubleToLongBits(y) != Double.doubleToLongBits(other.y))
  65                         return false;
  66                 return true;
  67         }
  68
  69
  70
  71 }