fix chess internal coordinate.

!! NOTE !!, not compatible with older revision.

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@3009 63ad8ddf-47c3-0310-b6dd-a9e9d9715204

2 files changed, 5 insertions, 4 deletions

diff --git a/include/chc.h b/include/chc.h
index 31aa49bc..eb1bae83 100644
--- a/include/chc.h
+++ b/include/chc.h
@@ -32,9 +32,10 @@
 
 #define CHE_O(c)          ((c) >> 3)
 #define CHE_P(c)          ((c) & 7)
-#define RTL(x)            (((x) - 3) >> 1)
+#define RTL(myturn, x)    ((myturn)==BLK?BRD_ROW-1-((x)-3)/2:((x)-3)/2)
+#define CTL(myturn, x)    ((myturn)==BLK?BRD_COL-1-(x):(x))
 #define dim(x)          (sizeof(x) / sizeof(x[0]))
-#define LTR(x)            ((x) * 2 + 3)
+#define LTR(myturn, x)    ((((myturn)==BLK?BRD_ROW-1-(x):(x)) * 2) + 3)
 #define CHE(a, b)         ((a) | ((b) << 3))
 
 #define BLACK_COLOR       ANSI_COLOR(1;36)
diff --git a/include/chess.h b/include/chess.h
index 82b72a6e..766486aa 100644
--- a/include/chess.h
+++ b/include/chess.h
@@ -86,7 +86,7 @@ typedef struct ChessInfo {
     const ChessGameMode mode;
     const ChessUser user1;
     const ChessUser user2;
-    const char my;   /* 我方顏色 */
+    const char myturn;   /* 我方顏色 */
 
     char       turn;
     char       ipass, hepass;
@@ -113,7 +113,7 @@ typedef struct ChessInfo {
 typedef struct ChessActions {
     /* initial */
     void (*init_user)   (const userec_t* rec, ChessUser* user);
-    void (*init_board)  (const ChessInfo* info, void* board);
+    void (*init_board)  (void* board);
 
     /* playing */
     void (*drawline)    (const ChessInfo* info, int line);