Add Perfect Chess, fix a bug in BaseGame when moving while choosing a promotion,...

[vchess.git] / client / src / components / BaseGame.vue

diff --git a/client/src/components/BaseGame.vue b/client/src/components/BaseGame.vue
index c4ffe5c..65e96cf 100644 (file)
--- a/client/src/components/BaseGame.vue
+++ b/client/src/components/BaseGame.vue
@@ -11,6 +11,7 @@ div#baseGame
   #gameContainer
     #boardContainer
       Board(
+        ref="board"
         :vr="vr"
         :last-move="lastMove"
         :analyze="game.mode=='analyze'"
@@ -178,12 +179,15 @@ export default {
       const parsedFen = V.ParseFen(game.fenStart);
       const firstMoveColor = parsedFen.turn;
       this.firstMoveNumber = Math.floor(parsedFen.movesCount / 2);
+      let L = this.moves.length;
       this.moves.forEach(move => {
         // Strategy working also for multi-moves:
         if (!Array.isArray(move)) move = [move];
-        move.forEach(m => {
+        move.forEach((m,idx) => {
           m.notation = this.vr.getNotation(m);
           this.vr.play(m);
+          if (idx < L - 1 && this.vr.getCheckSquares(this.vr.turn).length > 0)
+            m.notation += "+";
         });
       });
       if (firstMoveColor == "b") {
@@ -194,9 +198,15 @@ export default {
           end: { x: -1, y: -1 },
           fen: game.fenStart
         });
+        L++;
       }
       this.positionCursorTo(this.moves.length - 1);
       this.incheck = this.vr.getCheckSquares(this.vr.turn);
+      const score = this.vr.getCurrentScore();
+      if (["1-0","0-1"].includes(score))
+        this.moves[L - 1].notation += "#";
+      else if (this.vr.getCheckSquares(this.vr.turn).length > 0)
+        this.moves[L - 1].notation += "+";
     },
     positionCursorTo: function(index) {
       this.cursor = index;
@@ -297,6 +307,8 @@ export default {
     },
     // "light": if gotoMove() or gotoEnd()
     play: function(move, received, light, noemit) {
+      // Freeze while choices are shown:
+      if (this.$refs["board"].choices.length > 0) return;
       if (!!noemit) {
         if (this.inPlay) {
           // Received moves in observed games can arrive too fast:
@@ -349,6 +361,12 @@ export default {
       };
       const computeScore = () => {
         const score = this.vr.getCurrentScore();
+        if (!navigate) {
+          if (["1-0","0-1"].includes(score))
+            this.lastMove.notation += "#";
+          else if (this.vr.getCheckSquares(this.vr.turn).length > 0)
+            this.lastMove.notation += "+";
+        }
         if (score != "*" && this.game.mode == "analyze") {
           const message = getScoreMessage(score);
           // Just show score on screen (allow undo)
@@ -366,15 +384,15 @@ export default {
           this.incheck = this.vr.getCheckSquares(this.vr.turn);
           this.emitFenIfAnalyze();
           this.inMultimove = false;
-          if (!noemit) var score = computeScore();
+          this.score = computeScore();
           if (this.game.mode != "analyze") {
-            const L = this.moves.length;
-            if (!noemit)
+            if (!noemit) {
               // Post-processing (e.g. computer play).
+              const L = this.moves.length;
               // NOTE: always emit the score, even in unfinished,
               // to tell Game::processMove() that it's not a received move.
-              this.$emit("newmove", this.moves[L-1], { score: score });
-            else {
+              this.$emit("newmove", this.moves[L-1], { score: this.score });
+            } else {
               this.inPlay = false;
               if (this.stackToPlay.length > 0)
                 // Move(s) arrived in-between
@@ -394,7 +412,7 @@ export default {
         if (!light) {
           this.lastMove = move[move.length-1];
           this.incheck = this.vr.getCheckSquares(this.vr.turn);
-          computeScore();
+          this.score = computeScore();
           this.emitFenIfAnalyze();
         }
         this.cursor++;
@@ -430,6 +448,8 @@ export default {
     },
     // "light": if gotoMove() or gotoBegin()
     undo: function(move, light) {
+      // Freeze while choices are shown:
+      if (this.$refs["board"].choices.length > 0) return;
       if (this.inMultimove) {
         this.cancelCurrentMultimove();
         this.incheck = this.vr.getCheckSquares(this.vr.turn);
@@ -452,6 +472,7 @@ export default {
       }
     },
     gotoMove: function(index) {
+      if (this.$refs["board"].choices.length > 0) return;
       if (this.inMultimove) this.cancelCurrentMultimove();
       if (index == this.cursor) return;
       if (index < this.cursor) {
@@ -469,6 +490,7 @@ export default {
       this.emitFenIfAnalyze();
     },
     gotoBegin: function() {
+      if (this.$refs["board"].choices.length > 0) return;
       if (this.inMultimove) this.cancelCurrentMultimove();
       const minCursor =
         this.moves.length > 0 && this.moves[0].notation == "..."
@@ -480,11 +502,13 @@ export default {
       this.emitFenIfAnalyze();
     },
     gotoEnd: function() {
+      if (this.$refs["board"].choices.length > 0) return;
       if (this.cursor == this.moves.length - 1) return;
       this.gotoMove(this.moves.length - 1);
       this.emitFenIfAnalyze();
     },
     flip: function() {
+      if (this.$refs["board"].choices.length > 0) return;
       this.orientation = V.GetOppCol(this.orientation);
     }
   }