[Commit] rrsolve/src rrsolve.c,1.8,1.9

[Carl Worth]

Committed by: cworth

Update of /local/src/CVS/rrsolve/src
In directory home.keithp.com:/tmp/cvs-serv11640/src

Modified Files:
	rrsolve.c 
Log Message:
Small cleanups.

Index: rrsolve.c
===================================================================
RCS file: /local/src/CVS/rrsolve/src/rrsolve.c,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -d -r1.8 -r1.9
--- rrsolve.c	3 Jul 2003 18:19:13 -0000	1.8
+++ rrsolve.c	11 Jul 2003 01:03:15 -0000	1.9
@@ -85,8 +85,10 @@
 
 	for (i = 0; args.files[i]; i++) {
 	    board = rr_board_create_from_file (args.files[i]);
-	    if (board == NULL)
+	    if (board == NULL) {
+		fprintf (stderr, "Failed to parse board in %s\n", args.files[i]);
 		continue;
+	    }
 	    rrs_solution_init (&solution);
 	    solve_board (board, &solution);
 	    rrs_solution_print (&solution);
@@ -165,18 +167,8 @@
 	}
 
 	switch  (notice->type) {
-	/* XXX: The processing needed for GAMEOVER, JOIN, and TURN
-	   is a mess right now. There should be one NOTICE to say
-	   the board has changed and one to say a TURN has started,
-	   rather than the current mess. */
-	case RR_NOTICE_GAMEOVER:
-	    status = rr_client_show (client, &diagram);
-	    if (status) {
-		fprintf (stderr, "Error in rr_client_show: %s\n", rr_status_str (status));
-		goto DONE;
-	    }
-	    rr_board_parse (board, diagram);
-	    free (diagram);
+	case RR_NOTICE_BOARD:
+	    rr_board_parse (board, notice->u.string);
 	    break;
 	case RR_NOTICE_TURN:
 	    rr_board_set_goal_target (board, notice->u.target);
@@ -206,19 +198,21 @@
 	    rr_client_nobid (client);
 	    break;
 	case RR_NOTICE_POSITION:
-	    rr_board_position_robot (board,
-				     notice->u.position.robot,
-				     notice->u.position.x,
-				     notice->u.position.y);
+	    rr_board_add_robot (board,
+				notice->u.position.robot,
+				notice->u.position.x,
+				notice->u.position.y);
 	    break;
 	case RR_NOTICE_GAMESTATE:
-	    if (notice->u.gamestate == RR_GAMESTATE_SHOW) {
+	    if (notice->u.gamestate == RR_GAMESTATE_DONE
+		|| notice->u.gamestate == RR_GAMESTATE_SHOW) {
 		if (solution.num_moves) {
 		    printf ("My solution (%d moves):", solution.num_moves);
 		    rrs_solution_print (&solution);
 		}
 	    }
 	    break;
+	case RR_NOTICE_GAMEOVER:
 	case RR_NOTICE_GAME:
 	case RR_NOTICE_USER:
 	case RR_NOTICE_JOIN:
@@ -291,11 +285,13 @@
     int i;
     int x, y;
 
+    for (i=0; i < RR_NUM_ROBOTS; i++)
+	rr_board_remove_robot (board, rr_robot_from_idx (i));
+
     for (i=0; i < RR_NUM_ROBOTS; i++) {
 	RRS_STATE_GET_ROBOT (state, i, x, y);
-	rr_board_position_robot (board, rr_robot_from_idx (i), x, y);
+	rr_board_add_robot (board, rr_robot_from_idx (i), x, y);
     }
-
 }
 
 static rr_status_t
@@ -420,7 +416,7 @@
     rr_status_t status;
     int i, j;
     rrs_state_buf_t *buf;
-    int found_move;
+    int found_move = 0;
     rr_robot_t robot, robot_found, last_robot_found = RR_ROBOT_NONE;
     rr_direction_t dir, dir_found;
     rrs_state_t state_found;
@@ -547,6 +543,9 @@
 	state = initial->state[i];
 
 	rrs_state_set_board (state, board);
+
+	if (state == 0x611a4350)
+	    printf ("I'm within one move now\n");
 	for (ri = 0; ri < RR_NUM_ROBOTS; ri++) {
 	    robot = rr_robot_from_idx (ri);
 	    for (dir = RR_DIRECTION_NORTH; dir <= RR_DIRECTION_EAST; dir++) {