From 85d62db002952db0eb31c89628996c0fca9cad5b Mon Sep 17 00:00:00 2001
From: Elaine Tsun <Elaine Tsun>
Date: Wed, 26 Apr 2017 15:27:29 -0400
Subject: [PATCH] Added dog and triangle features

---
 src/CheckersGameState3.java | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/src/CheckersGameState3.java b/src/CheckersGameState3.java
index 01fa2f7..4451414 100644
--- a/src/CheckersGameState3.java
+++ b/src/CheckersGameState3.java
@@ -537,11 +537,32 @@ else if(player == 2){
    }
    /* feature: triangle patter*/
    public boolean isTriangle(int player){
+	   if(player==2){
+		   if((this.board[33]==2 || this.board[33]==4) 
+			&&(this.board[34]==2 || this.board[34]==4)
+			&&(this.board[24]==2 || this.board[24]==4))
+			return true;
+	   }
+	   if(player==1){
+		   if((this.board[0]==1 || this.board[0]==3) 
+			&&(this.board[1]==1 || this.board[1]==3)
+			&&(this.board[5]==1 || this.board[5]==3))
+			return true;
+	   }
 	   return false;
    }
    /* feature: Dog pattern*/
    public boolean isDog(int player){ 
-	   
+	   if(player==1){
+		   if((this.board[0]==1 || this.board[0]==3) && (this.board[4]==2||this.board[4]==2)){
+			   return true;
+		   }
+	   }
+	   else if(player==2){
+		   if((this.board[30]==1 || this.board[30]==3) && (this.board[34]==2||this.board[34]==2)){
+			   return true;
+		   }
+	   }
 	   return false;
    }
    public boolean isTerminal(){