Allow writing text on pieces

[xboard.git] / backend.c

diff --git a/backend.c b/backend.c
index 4f820f2..dd962a3 100644 (file)
--- a/backend.c
+++ b/backend.c
@@ -6816,6 +6816,7 @@ int lastLoadGameUseList = FALSE;
 char lastLoadGameTitle[MSG_SIZ], lastLoadPositionTitle[MSG_SIZ];
 ChessMove lastLoadGameStart = EndOfFile;
 int doubleClick;
+Boolean addToBookFlag;
 
 void
 UserMoveEvent(int fromX, int fromY, int toX, int toY, int promoChar)
@@ -6995,6 +6996,16 @@ UserMoveEvent(int fromX, int fromY, int toX, int toY, int promoChar)
        return;
     }
 
+    if(addToBookFlag) { // adding moves to book
+       char buf[MSG_SIZ], move[MSG_SIZ];
+        CoordsToAlgebraic(boards[currentMove], PosFlags(currentMove), fromY, fromX, toY, toX, promoChar, move);
+       snprintf(buf, MSG_SIZ, "  0.0%%     1  %s\n", move);
+       AddBookMove(buf);
+       addToBookFlag = FALSE;
+       ClearHighlights();
+       return;
+    }
+
     FinishMove(moveType, fromX, fromY, toX, toY, promoChar);
 }
 
@@ -8694,7 +8705,7 @@ FakeBookMove: // [HGM] book: we jump here to simulate machine moves after book h
         }
 
         /* [AS] Adjudicate game if needed (note: remember that forwardMostMove now points past the last move) */
-        if( gameMode == TwoMachinesPlay && adjudicateLossThreshold != 0 && forwardMostMove >= adjudicateLossPlies ) {
+        if( gameMode == TwoMachinesPlay && appData.adjudicateLossThreshold != 0 && forwardMostMove >= adjudicateLossPlies ) {
             int count = 0;
 
             while( count < adjudicateLossPlies ) {
@@ -8703,8 +8714,8 @@ FakeBookMove: // [HGM] book: we jump here to simulate machine moves after book h
                 if( count & 1 ) {
                     score = -score; /* Flip score for winning side */
                 }
-
-                if( score > adjudicateLossThreshold ) {
+printf("score=%d count=%d\n",score,count);
+                if( score > appData.adjudicateLossThreshold ) {
                     break;
                 }
 
@@ -8748,7 +8759,6 @@ FakeBookMove: // [HGM] book: we jump here to simulate machine moves after book h
                        (unsigned int)programStats.nodes / (10*abs(programStats.time) + 1.),
                        programStats.movelist);
                SendToICS(buf);
-if(appData.debugMode) fprintf(debugFP, "nodes = %d, %lld\n", (int) programStats.nodes, programStats.nodes);
          }
        }
 #endif