ok

Cell.java

@@ -4,11 +4,13 @@
 
 public class Cell {
     private boolean isAlive;
+    private boolean isBlue;
 
-    public Cell(){
-	this.isAlive = false;
+    public Cell() {
+        this.isAlive = false;
+        this.isBlue = false;
     }
-    
+
     /**
      * Determines whether this {@link Cell} is alive or not.
      *
@@ -19,6 +21,10 @@ public class Cell {
         return this.isAlive;
     }
 
+    public boolean isBlue() {
+        return this.isBlue;
+    }
+
     /**
      * Determines whether this {@link Cell} is dead or not.
      *
@@ -29,6 +35,10 @@ public class Cell {
         return !this.isAlive;
     }
 
+    public boolean isRed() {
+        return !this.isBlue;
+    }
+
     /**
      * Sets the state of this {@link Cell} to alive.
      *
@@ -36,9 +46,14 @@ public class Cell {
      */
 
     public void setAlive() {
-	this.isAlive = true;
+        this.isAlive = true;
     }
 
+    public void setBlue() {
+        this.isBlue = true;
+    }
+
+
     /**
      * Sets the state of this {@link Cell} to dead.
      *
@@ -46,7 +61,11 @@ public class Cell {
      */
 
     public void setDead() {
-	this.isAlive = false;
+        this.isAlive = false;
+    }
+
+    public void setRed() {
+        this.isBlue = false;
     }
 
 
@@ -55,24 +74,23 @@ public class Cell {
      */
 
     public void toggleState() {
-	if(this.isAlive)
-	    this.isAlive = false;
-	else
-	    this.isAlive = true;
+        if (this.isAlive)
+            this.isAlive = false;
+        else
+            this.isAlive = true;
     }
 
     public boolean isAliveInNextState(int numberOfAliveNeighbours) {
-	if(isAlive()){
-	    if (numberOfAliveNeighbours == 2 ||  numberOfAliveNeighbours == 3)
-		return true;
-	    else
-		return false;
-	}
-	else{
-	    if (numberOfAliveNeighbours == 3)
-		return true;
-	    else
-		return false;
-	}
+        if (isAlive()) {
+            if (numberOfAliveNeighbours == 2 || numberOfAliveNeighbours == 3)
+                return true;
+            else
+                return false;
+        } else {
+            if (numberOfAliveNeighbours == 3)
+                return true;
+            else
+                return false;
+        }
     }
-}
+}
\ No newline at end of file