char buf[MSG_SIZ];
if(moveList[moveNum][1] == '@' && moveList[moveNum][0] == '@') {
+ if(gameInfo.variant == VariantLion || gameInfo.variant == VariantChu) {
+ sprintf(buf, "%s@@@@\n", cps->useUsermove ? "usermove " : "");
+ SendToProgram(buf, cps);
+ return;
+ }
// null move in variant where engine does not understand it (for analysis purposes)
SendBoard(cps, moveNum + 1); // send position after move in stead.
return;
}
else SendToProgram(moveList[moveNum], cps);
} else
+ if(moveList[moveNum][4] == ';') { // [HGM] lion: move is double-step over intermediate square
+ snprintf(buf, MSG_SIZ, "%c%d%c%d,%c%d%c%d\n", moveList[moveNum][0], moveList[moveNum][1] - '0', // convert to two moves
+ moveList[moveNum][5], moveList[moveNum][6] - '0',
+ moveList[moveNum][5], moveList[moveNum][6] - '0',
+ moveList[moveNum][2], moveList[moveNum][3] - '0');
+ SendToProgram(buf, cps);
+ } else
if(BOARD_HEIGHT > 10) { // [HGM] big: convert ranks to double-digit where needed
if(moveList[moveNum][1] == '@' && (BOARD_HEIGHT < 16 || moveList[moveNum][0] <= 'Z')) { // drop move
if(moveList[moveNum][0]== '@') snprintf(buf, MSG_SIZ, "@@@@\n"); else
snprintf(buf, MSG_SIZ, "%c@%c%d%s", moveList[moveNum][0],
moveList[moveNum][2], moveList[moveNum][3] - '0', moveList[moveNum]+4);
- } else if(moveList[moveNum][4] == ';') { // [HGM] lion: move is double-step over intermediate square
- snprintf(buf, MSG_SIZ, "%c%d%c%d,%c%d%c%d\n", moveList[moveNum][0], moveList[moveNum][1] - '0', // convert to two moves
- moveList[moveNum][5], moveList[moveNum][6] - '0',
- moveList[moveNum][5], moveList[moveNum][6] - '0',
- moveList[moveNum][2], moveList[moveNum][3] - '0');
} else
snprintf(buf, MSG_SIZ, "%c%d%c%d%s", moveList[moveNum][0], moveList[moveNum][1] - '0',
moveList[moveNum][2], moveList[moveNum][3] - '0', moveList[moveNum]+4);
}
-static int lastX, lastY, lastLeftX, lastLeftY, selectFlag, dragging;
+static int lastX, lastY, lastLeftX, lastLeftY, selectFlag;
+int dragging;
static ClickType lastClickType;
void
case WhiteNonPromotion:
case BlackNonPromotion:
case NormalMove:
+ case FirstLeg:
case WhiteCapturesEnPassant:
case BlackCapturesEnPassant:
case WhiteKingSideCastle:
if (appData.testLegality) {
return (*moveType != IllegalMove);
} else {
- return !(*fromX == *toX && *fromY == *toY) && boards[moveNum][*fromY][*fromX] != EmptySquare &&
+ return !(*fromX == *toX && *fromY == *toY && killX < 0) && boards[moveNum][*fromY][*fromX] != EmptySquare &&
+ // [HGM] lion: if this is a double move we are less critical
WhiteOnMove(moveNum) == (boards[moveNum][*fromY][*fromX] < BlackPawn);
}
DrawPosition(TRUE, NULL);
}
+static char baseMarker[BOARD_RANKS][BOARD_FILES], baseLegal[BOARD_RANKS][BOARD_FILES];
+
void
Mark (Board board, int flags, ChessMove kind, int rf, int ff, int rt, int ft, VOIDSTAR closure)
{
{
int x, y, sum=0;
if(clear) { // no reason to ever suppress clearing
- for(x=0; x<BOARD_WIDTH; x++) for(y=0; y<BOARD_HEIGHT; y++) sum += marker[y][x], marker[y][x] = 0;
+ for(x=0; x<BOARD_WIDTH; x++) for(y=0; y<BOARD_HEIGHT; y++) sum += marker[y][x], marker[y][x] = baseMarker[y][x] = 0;
if(!sum) return; // nothing was cleared,no redraw needed
} else {
int capt = 0;
void
HoverEvent (int xPix, int yPix, int x, int y)
{
- static char baseMarker[BOARD_RANKS][BOARD_FILES], baseLegal[BOARD_RANKS][BOARD_FILES];
static int oldX = -1, oldY = -1, oldFromX = -1, oldFromY = -1;
int r, f;
- if(dragging == 2) DragPieceMove(xPix, yPix); // [HGM] lion: drag without button for second leg
if(!first.highlight) return;
if(fromX != oldFromX || fromY != oldFromY) oldX = oldY = -1; // kludge to fake entry on from-click
if(x == oldX && y == oldY) return; // only do something if we enter new square
return;
}
if(dragging == 2) { // [HGM] lion: just turn buttonless drag into normal drag, and let release to the job
- dragging = 1;
return;
}
if(x == killX && y == killY) { // second click on this square, which was selected as first-leg target
MarkTargetSquares(1);
if(x == killX && y == killY) killX = killY = -1; else {
killX = x; killY = y; //remeber this square as intermediate
- MarkTargetSquares(0);
ReportClick("put", x, y); // and inform engine
ReportClick("lift", x, y);
+ MarkTargetSquares(0);
return;
}
}
char realname[MSG_SIZ];
int fromX, fromY, toX, toY;
ChessMove moveType;
- char promoChar;
+ char promoChar, roar;
char *p, *pv=buf1;
int machineWhite, oldError;
char *bookHit;
snprintf(buf1, MSG_SIZ*10, _("Illegal move \"%s\" from %s machine"),
machineMove, _(cps->which));
DisplayMoveError(buf1);
- snprintf(buf1, MSG_SIZ*10, "Xboard: Forfeit due to invalid move: %s (%c%c%c%c) res=%d",
- machineMove, fromX+AAA, fromY+ONE, toX+AAA, toY+ONE, moveType);
+ snprintf(buf1, MSG_SIZ*10, "Xboard: Forfeit due to invalid move: %s (%c%c%c%c via %c%c) res=%d",
+ machineMove, fromX+AAA, fromY+ONE, toX+AAA, toY+ONE, killX+AAA, killY+ONE, moveType);
if (gameMode == TwoMachinesPlay) {
GameEnds(machineWhite ? BlackWins : WhiteWins,
buf1, GE_XBOARD);
cps->other->maybeThinking = TRUE;
}
+ roar = (killX >= 0 && IS_LION(boards[forwardMostMove][toY][toX]));
+
ShowMove(fromX, fromY, toX, toY); /*updates currentMove*/
if (!pausing && appData.ringBellAfterMoves) {
- RingBell();
+ if(!roar) RingBell();
}
/*
case WhiteNonPromotion:
case BlackNonPromotion:
case NormalMove:
+ case FirstLeg:
case WhiteCapturesEnPassant:
case BlackCapturesEnPassant:
case WhiteKingSideCastle:
strcat(parseList[forwardMostMove - 1], "#");
break;
}
-
- killX = killY = -1; // [HGM] lion: used up
}
/* Updates currentMove if not pausing */
currentMove = forwardMostMove;
}
+ killX = killY = -1; // [HGM] lion: used up
+
if (instant) return;
DisplayMove(currentMove - 1);
result, resultDetails ? resultDetails : "(null)", whosays);
}
- fromX = fromY = -1; // [HGM] abort any move the user is entering.
+ fromX = fromY = killX = killY = -1; // [HGM] abort any move the user is entering. // [HGM] lion
if(pausing) PauseEvent(); // can happen when we abort a paused game (New Game or Quit)
ClearPremoveHighlights();
gotPremove = FALSE;
alarmSounded = FALSE;
+ killX = killY = -1; // [HGM] lion
GameEnds(EndOfFile, NULL, GE_PLAYER);
if(appData.serverMovesName != NULL) {
case WhiteNonPromotion:
case BlackNonPromotion:
case NormalMove:
+ case FirstLeg:
case WhiteKingSideCastle:
case WhiteQueenSideCastle:
case BlackKingSideCastle:
toX = currentMoveString[2] - AAA;
toY = currentMoveString[3] - ONE;
promoChar = currentMoveString[4];
+ if(promoChar == ';') promoChar = NULLCHAR;
break;
case WhiteDrop:
thinkOutput[0] = NULLCHAR;
MakeMove(fromX, fromY, toX, toY, promoChar);
+ killX = killY = -1; // [HGM] lion: used up
currentMove = forwardMostMove;
return TRUE;
}
case WhiteNonPromotion:
case BlackNonPromotion:
case NormalMove:
+ case FirstLeg:
case WhiteKingSideCastle:
case WhiteQueenSideCastle:
case BlackKingSideCastle:
if (gameMode != BeginningOfGame) {
Reset(FALSE, TRUE);
}
+ killX = killY = -1; // [HGM] lion: in case we did not Reset
gameFileFP = f;
if (lastLoadGameFP != NULL && lastLoadGameFP != f) {
break;
case NormalMove:
+ case FirstLeg:
/* Only a NormalMove can be at the start of a game
* without a position diagram. */
if (lastLoadGameStart == EndOfFile ) {
projects / xboard.git / blobdiff