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· FoodCluster.java ·

   1/*
   2 * FoodCluster.java
   3 *
   4 * Created on 12 November 2006, 22:23
   5 *
   6 * To change this template, choose Tools | Template Manager
   7 * and open the template in the editor.
   8 */
   9
  10package ants;
  11
  12import java.awt.Point;
  13import java.util.Vector;
  14
  15/**
  16 *
  17 * @author James Hamilton
  18 */
  19public class FoodCluster implements Runnable {
  20    
  21    private int radius = 5;
  22    private int x, y;
  23    private Vector<GridSquare> gridSquares;
  24    private int strengthRadius = 0;
  25    
  26    private Thread move;
  27    
  28    /** Creates a new instance of FoodCluster */
  29    public FoodCluster(int x, int y, int radius) {
  30        this.setX(x);
  31        this.setY(y);
  32        this.radius = radius;
  33        
  34        try {
  35            gridSquares = Grid.getInstance().getGridSquare(x, y).getGridSquares(radius, true);
  36
  37            for(GridSquare gs : gridSquares)
  38                gs.setFood(new Food(gs));
  39
  40        }catch (Exception e) {
  41            
  42        }
  43  
  44      //  move = new Thread(this);
  45    //    move.setDaemon(true);
  46     //   move.start();
  47        
  48        // recalculateStrengths();
  49    }
  50    
  51    public void recalculateStrengths() {
  52        recalculateStrengths(false);
  53    }
  54    
  55    public void recalculateStrengths(boolean reset) {
  56
  57        try {
  58            Vector<GridSquare> gridSquares = Grid.getInstance().getGridSquare(x, y).getGridSquares(getRadius() + getStrengthRadius(), true);
  59
  60            for(GridSquare gs : gridSquares) {
  61               // if(reset) gs.setFoodStrength(0);
  62                Point p = gs.getCoordinateXY();
  63
  64                double c2 = Math.pow(p.x - getX(), 2) + Math.pow(p.y - getY(), 2);
  65                //System.out.println(Math.sqrt(c2));
  66                if(Math.sqrt(c2) <= 100)//getRadius() +  getStrengthRadius())
  67                    gs.setFoodStrength((1 / c2*300));//gs.getFoodStrength() + 
  68            }
  69        }catch (Exception e) {
  70            
  71        }
  72    }
  73            
  74    public void run() {
  75
  76        while(move != null) {
  77            try {
  78                
  79                recalculateStrengths(true);
  80                
  81                move.sleep(1000);
  82            }catch (InterruptedException e) {}
  83        }
  84    }    
  85    
  86    public int getRadius() {
  87        return radius;
  88    }
  89
  90    public void setRadius(int size) {
  91        this.radius = size;
  92    }
  93
  94    public int getX() {
  95        return x;
  96    }
  97
  98    public void setX(int x) {
  99        this.x = x;
 100    }
 101
 102    public int getY() {
 103        return y;
 104    }
 105
 106    public void setY(int y) {
 107        this.y = y;
 108    }
 109
 110    public int getStrengthRadius() {
 111        
 112        return strengthRadius;
 113    }
 114
 115    public void setStrengthRadius(int strengthRadius) {
 116         recalculateStrengths(true);
 117       // System.out.println("Setting strength raduis: " + strengthRadius);
 118        this.strengthRadius = strengthRadius;
 119    }
 120    
 121
 122}
 123

· FoodCluster.java ends ·

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