chessai

commit b4a8f820e71cb4dd2f4726f40c4ba21cdc4c5364
parent 472514cbd71424caffa2da001002256eefb74926
Author: Jul <jul@9o.is>
Date:   Mon,  3 Dec 2012 03:05:32 -0500

Added chess clock.

Diffstat:
A
src/chess/ChessClock.java
 | 
23
+++++++++++++++++++++++
M
src/chess/ChessGame.java
 | 
9
+++++++++

2 files changed, 32 insertions(+), 0 deletions(-)
diff --git a/src/chess/ChessClock.java b/src/chess/ChessClock.java
@@ -0,0 +1,23 @@
+package chess;
+
+/**
+ *
+ */
+public class ChessClock {
+
+    private long start;
+    private long milliseconds;
+
+    public ChessClock(int seconds) {
+        this.milliseconds = seconds * 1000;
+        this.start = System.currentTimeMillis();
+    }
+
+    public int timeRemaining() {
+        final long current = System.currentTimeMillis();
+        final long running = current - start;
+
+        final long remaining = milliseconds - running;
+        return (int) (remaining / 1000);
+    }
+}
diff --git a/src/chess/ChessGame.java b/src/chess/ChessGame.java
@@ -49,5 +49,14 @@ public class ChessGame {
         System.out.println("Moves: "+player.getMoves()+
                 "\n"+board.printState());
 
+        ChessClock clock = new ChessClock(60); // 60 seconds
+        try {
+            Thread.sleep((long)(5 * 1000)); // wait 5 seconds
+        } catch (InterruptedException e) {
+
+        }
+        // 55 seconds
+        System.out.println(clock.timeRemaining()+" seconds remaining");
+
     }
 }