Source of Stroke.java

Structures and functions

public class Stroke implements Serializable 

  1: 
  2: package scribble2; 
  3: 
  4: import java.util.*;
  5: import java.io.Serializable;
  6: import java.awt.Point;
  7: import java.awt.Color;
  8: 
  9: public class Stroke implements Serializable { 
 10: 
 11:   public Stroke() {} 
 12:   
 13:   public Stroke(Color color) {
 14:     this.color = color; 
 15:   } 
 16: 
 17:   public void setColor(Color color) {
 18:     this.color = color; 
 19:   } 
 20: 
 21:   public Color getColor() {
 22:     return color; 
 23:   }
 24: 
 25:   public void addPoint(Point p) {
 26:     if (p != null) { 
 27:       points.add(p); 
 28:     }
 29:   }
 30: 
 31:   public List getPoints() { 
 32:     return points; 
 33:   }
 34: 
 35:   // The list of points on the stroke
 36:   // elements are instances of java.awt.Point 
 37:   protected List points = new ArrayList();  
 38:   
 39:   protected Color color = Color.black; 
 40: 
 41: }