int Pairing P((int nr, int nPlayers, int *w, int *b, int *sync));
FILE *WriteTourneyFile P((char *results, FILE *f));
void DisplayTwoMachinesTitle P(());
+static void ExcludeClick P((int index));
#ifdef WIN32
extern void ConsoleCreate();
*start = *end = 0;
return FALSE;
} else if(strstr(buf+lineStart, "exclude:") == buf+lineStart) { // exclude moves clicked
- DisplayNote("Yes!");
- return;
+ ExcludeClick(origIndex - lineStart);
+ return FALSE;
}
ParsePV(buf+startPV, FALSE, gameMode != AnalyzeMode);
*start = startPV; *end = index-1;
}
char exclusionHeader[MSG_SIZ];
-int exCnt, excludePtr, mappedMove = -1;
+int exCnt, excludePtr;
typedef struct { int ff, fr, tf, tr, pc, mark; } Exclusion;
static Exclusion excluTab[200];
static char excludeMap[(BOARD_RANKS*BOARD_FILES*BOARD_RANKS*BOARD_FILES+7)/8]; // [HGM] exclude: bitmap for excluced moves
-void
+static void
+WriteMap (int s)
+{
+ int j;
+ for(j=0; j<(BOARD_RANKS*BOARD_FILES*BOARD_RANKS*BOARD_FILES+7)/8; j++) excludeMap[j] = s;
+ exclusionHeader[19] = s ? '-' : '+'; // update tail state
+}
+
+static void
ClearMap ()
{
int j;
- mappedMove = -1;
- for(j=0; j<(BOARD_RANKS*BOARD_FILES*BOARD_RANKS*BOARD_FILES+7)/8; j++) excludeMap[j] = 0;
- safeStrCpy(exclusionHeader, "exclude: none best tail \n", MSG_SIZ);
+ safeStrCpy(exclusionHeader, "exclude: none best +tail \n", MSG_SIZ);
excludePtr = 24; exCnt = 0;
+ WriteMap(0);
}
-void
-UpdateExcludeHeader (int fromY, int fromX, int toY, int toX, char promoChar, int incl)
-{
- char buf[2*MOVE_LEN], *p, c = incl ? '+' : '-';
+static void
+UpdateExcludeHeader (int fromY, int fromX, int toY, int toX, char promoChar, char state)
+{ // search given move in table of header moves, to know where it is listed (and add if not there), and update state
+ char buf[2*MOVE_LEN], *p;
Exclusion *e = excluTab;
int i;
for(i=0; i<exCnt; i++)
if(i == exCnt) { // was not in exclude list; add it
CoordsToAlgebraic(boards[currentMove], PosFlags(currentMove), fromY, fromX, toY, toX, promoChar, buf);
if(strlen(exclusionHeader + excludePtr) < strlen(buf)) { // no space to write move
- if(c != exclusionHeader[19]) exclusionHeader[19] = '*'; // tail is now in mixed state
+ if(state != exclusionHeader[19]) exclusionHeader[19] = '*'; // tail is now in mixed state
return; // abort
}
e[i].ff = fromX; e[i].fr = fromY; e[i].tf = toX; e[i].tr = toY; e[i].pc = promoChar;
for(p=buf; *p; p++) exclusionHeader[excludePtr++] = *p; // copy move
exCnt++;
}
- exclusionHeader[e[i].mark] = c;
+ exclusionHeader[e[i].mark] = state;
+}
+
+static int
+ExcludeOneMove (int fromY, int fromX, int toY, int toX, signed char promoChar, char state)
+{ // include or exclude the given move, as specified by state ('+' or '-'), or toggle
+ char *p, buf[MSG_SIZ];
+ int j, k;
+ ChessMove moveType;
+ if(promoChar == -1) { // kludge to indicate best move
+ if(!ParseOneMove(lastPV[0], currentMove, &moveType, &fromX, &fromY, &toX, &toY, &promoChar)) // get current best move from last PV
+ return 1; // if unparsable, abort
+ }
+ // update exclusion map (resolving toggle by consulting existing state)
+ k=(BOARD_FILES*fromY+fromX)*BOARD_RANKS*BOARD_FILES + (BOARD_FILES*toY+toX);
+ j = k%8; k >>= 3;
+ if(state == '*') state = (excludeMap[k] & 1<<j ? '+' : '-'); // toggle
+ if(state == '-' && !promoChar) // only non-promotions get marked as excluded, to allow exclusion of under-promotions
+ excludeMap[k] |= 1<<j;
+ else excludeMap[k] &= ~(1<<j);
+ // update header
+ UpdateExcludeHeader(fromY, fromX, toY, toX, promoChar, state);
+ // inform engine
+ snprintf(buf, MSG_SIZ, "%sclude ", state == '+' ? "in" : "ex");
+ CoordsToComputerAlgebraic(fromY, fromX, toY, toX, promoChar, buf+8);
+ SendToProgram(buf, &first);
+ return (state == '+');
+}
+
+static void
+ExcludeClick (int index)
+{
+ int i, j;
+ char buf[MSG_SIZ];
+ Exclusion *e = excluTab;
+ if(index < 25) { // none, best or tail clicked
+ if(index < 13) { // none: include all
+ WriteMap(0); // clear map
+ for(i=0; i<exCnt; i++) exclusionHeader[excluTab[i].mark] = '+'; // and moves
+ SendToProgram("include all\n", &first); // and inform engine
+ } else if(index > 18) { // tail
+ if(exclusionHeader[19] == '-') { // tail was excluded
+ SendToProgram("include all\n", &first);
+ WriteMap(0); // clear map completely
+ // now re-exclude selected moves
+ for(i=0; i<exCnt; i++) if(exclusionHeader[e[i].mark] == '-')
+ ExcludeOneMove(e[i].fr, e[i].ff, e[i].tr, e[i].tf, e[i].pc, '-');
+ } else { // tail was included or in mixed state
+ SendToProgram("exclude all\n", &first);
+ WriteMap(0xFF); // fill map completely
+ // now re-include selected moves
+ j = 0; // count them
+ for(i=0; i<exCnt; i++) if(exclusionHeader[e[i].mark] == '+')
+ ExcludeOneMove(e[i].fr, e[i].ff, e[i].tr, e[i].tf, e[i].pc, '+'), j++;
+ if(!j) ExcludeOneMove(0, 0, 0, 0, -1, '+'); // if no moves were selected, keep best
+ }
+ } else { // best
+ ExcludeOneMove(0, 0, 0, 0, -1, '-'); // exclude it
+ }
+ } else {
+ for(i=0; i<exCnt; i++) if(i == exCnt-1 || excluTab[i+1].mark > index) {
+ char *p=exclusionHeader + excluTab[i].mark; // do trust header more than map (promotions!)
+ ExcludeOneMove(e[i].fr, e[i].ff, e[i].tr, e[i].tf, e[i].pc, *p == '+' ? '-' : '+');
+ break;
+ }
+ }
}
ChessSquare
return;
}
- if(doubleClick && (toX == -2 || toY == -2)) { // [HGM] exclude: off-board move means exclude all
- int i; // note that drop moves still have holdings coords as from-square at this point
- ChessMove moveType; char pc;
- for(i=0; i<(BOARD_RANKS*BOARD_FILES*BOARD_RANKS*BOARD_FILES+7)/8; i++) excludeMap[i] = -(toY == -2);
- mappedMove = currentMove;
- if(toY != -2) { SendToProgram("include all\n", &first); return; }
- SendToProgram("exclude all\n", &first);
- i = ParseOneMove(lastPV[0], currentMove, &moveType, &fromX, &fromY, &toX, &toY, &pc);
- ff=fromX, rf=fromY, ft=toX, rt=toY, promoChar = pc; // make copy that will survive drop encoding
- if(!i) return; // kludge: continue with move changed to engine's last-reported best, so it gets included again.
- }
-
if(toX < 0 || toY < 0) return;
pdown = boards[currentMove][fromY][fromX];
pup = boards[currentMove][toY][toX];
}
if(doubleClick) { // [HGM] exclude: move entered with double-click on from square is for exclusion, not playing
- int i=(BOARD_FILES*rf+ff)*BOARD_RANKS*BOARD_FILES + (BOARD_FILES*rt+ft), j;
- char buf[MSG_SIZ];
- if(mappedMove != currentMove) ClearMap();
- j = i%8; i >>= 3;
- snprintf(buf, MSG_SIZ, "%sclude ", excludeMap[i] & 1<<j ? "in" : "ex");
- if(excludeMap[i] & 1<<j) ClearPremoveHighlights();
- else ClearHighlights(), SetPremoveHighlights(ff, rf, ft, rt);
- if(!promoChar) excludeMap[i] ^= 1<<j;
- mappedMove = currentMove;
- CoordsToComputerAlgebraic(fromY, fromX, toY, toX, promoChar, buf+8);
- SendToProgram(buf, &first);
- UpdateExcludeHeader(fromY, fromX, toY, toX, promoChar, buf[0] == 'i');
+ if(ExcludeOneMove(fromY, fromX, toY, toX, promoChar, '*')) // toggle
+ ClearPremoveHighlights(); // was included
+ else ClearHighlights(), SetPremoveHighlights(ff, rf, ft, rt); // exclusion indicated by premove highlights
return;
}
projects / xboard.git / commitdiff