Removing old label thing for patches

src/Grid.java

@@ -6,14 +6,14 @@ public class Grid {
 
     public Grid() {
         _grid = new Patch[1][1];
-        _grid[0][0] = new Patch(this, 0, 0, 0, "");
+        _grid[0][0] = new Patch(this, 0, 0, 0);
     }
 
     public Grid(int x, int y) {
         _grid = new Patch[y][x];
         for (int i = 0; i < x; i++) {
             for (int j = 0; j < y; j++) {
-                _grid[j][i] = new Patch(this, i, j, 0, "");
+                _grid[j][i] = new Patch(this, i, j, 0);
             }
         }
     }

src/Patch.java

@@ -2,19 +2,17 @@ package edu.stuy.goldfish;
 
 public class Patch {
     private int _xcor, _ycor, _state;
-    private String _label;
     private Grid _grid;
 
-    public Patch(Grid grid, int xcor, int ycor, int state, String label) {
+    public Patch(Grid grid, int xcor, int ycor, int state) {
         _grid = grid;
         _xcor = xcor;
         _ycor = ycor;
         _state = state;
-        _label = label;
     }
 
     public Patch() {
-        this(new Grid(), 0, 0, 0, "");
+        this(new Grid(), 0, 0, 0);
     }
 
     public Grid getGrid() {
@@ -37,16 +35,8 @@ public class Patch {
         _state = state;
     }
 
-    public String getLabel() {
-        return _label;
-    }
-
-    public void setLabel(String label) {
-        _label = label;
-    }
-
     public String toString() {
-        return _label + " " + ((_state == 0) ? "." : _state);
+        return "" + ((_state == 0) ? "." : _state);
     }
 
     public Patch[] get4Neighbors() {
@@ -72,6 +62,6 @@ public class Patch {
     }
 
     public Patch clone(Grid grid) {
-        return new Patch(grid, _xcor, _ycor, _state, _label);
+        return new Patch(grid, _xcor, _ycor, _state);
     }
 }

src/Render.java

@@ -150,6 +150,8 @@ public class Render extends Canvas implements Runnable, MouseListener,
 
 	@Override
 	public void mousePressed(MouseEvent e) {
+		_grid.getPatch(e.getX() / scale, e.getY() / scale).setState(1);
+		e.consume();
 	}
 
 	@Override