X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=agents%2Fjava%2FAgent.java;fp=agents%2Fjava%2FAgent.java;h=a47f77017b272dcc84759051e4b0d927a5a5edbe;hb=159708785516e4dd5a1ddceadd1e371f48dd3d23;hp=0000000000000000000000000000000000000000;hpb=c2fbd2e5499e4817c156f9dbabea5215d83729dd;p=progcomp2013.git

diff --git a/agents/java/Agent.java b/agents/java/Agent.java
new file mode 100644
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--- /dev/null
+++ b/agents/java/Agent.java
@@ -0,0 +1,99 @@
+/**
+ * @class Agent
+ * @purpose Class that represents an agent which will play qchess
+ */
+
+import java.util.Random;
+import java.util.Vector;
+
+class Agent
+{
+	public Agent(String colour) throws Exception
+	{
+		this.colour = Piece.str2colour(colour);
+
+		this.board = new Board();
+		this.selected = null;
+		this.rand = new Random();
+	}
+
+	public static void main(String [] args)
+	{
+		String colour = Reader.readLine();
+		
+		try
+		{
+			Agent agent = new Agent(colour);
+			agent.Run();
+		}
+		catch (Exception e)
+		{
+			//System.err.println("EXCEPTION: agent.Run - "+e); 
+			e.printStackTrace();
+		}
+	}
+
+	public void Run() throws Exception
+	{
+		while (true)
+		{
+			Vector<String> v = Reader.readTokens();
+			
+			String cmd = v.get(0);
+			
+			if (cmd.compareTo("QUIT") == 0)
+				break;
+			else if (cmd.compareTo("SELECTION?") == 0)
+			{
+				Square s = select();
+				System.out.println(Integer.toString(s.x) + " " + Integer.toString(s.y));
+			}
+			else if (cmd.compareTo("MOVE?") == 0)
+			{
+				Square s = move();
+				System.out.println(Integer.toString(s.x) + " " + Integer.toString(s.y));
+			}
+			else
+			{
+				int x = Integer.parseInt(v.get(0));
+				int y = Integer.parseInt(v.get(1));
+				if (v.get(2).compareTo("->") == 0)
+				{
+					int x2 = Integer.parseInt(v.get(3));
+					int y2 = Integer.parseInt(v.get(4));
+					board.Update_move(x, y, x2, y2);
+				}
+				else
+				{
+					int index = Integer.parseInt(v.get(2));
+					String type = v.get(3);
+					board.Update_select(x, y, index, type);
+				}
+			}
+		}
+	}
+		
+	public Square select() throws Exception
+	{
+		Vector<Piece> p = board.pieces(colour);
+		int choice = rand.nextInt(p.size());
+		Square s = board.Get_square(p.get(choice).x, p.get(choice).y);
+		if (s.piece == null)
+			throw new Exception("ARGH");
+		selected = s.piece;
+		return s;
+	}
+
+	public Square move()
+	{
+		Vector<Square> v = new Vector<Square>();
+		board.Get_moves(selected, v);
+		return v.get(rand.nextInt(v.size()));
+	}
+	
+	private final Piece.Colour colour; // colour of the agent; do not change it
+	private Board board;
+	private Piece selected; 
+	private Random rand;
+		
+};