- // One square diagonally
- for (let shiftY of [-1,1])
- {
- if (this.board[x+shiftX][y+shiftY] == V.EMPTY)
- {
- for (let piece of finalPieces)
- {
- moves.push(this.getBasicMove([x,y], [x+shiftX,y+shiftY],
- {c:color,p:piece}));
- }
- if (x == startRank && y+2*shiftY>=0 && y+2*shiftY<sizeY
- && this.board[x+2*shiftX][y+2*shiftY] == V.EMPTY)
- {
- // Two squares jump
- moves.push(this.getBasicMove([x,y], [x+2*shiftX,y+2*shiftY]));
- }
- }
- }
- // Capture
- if (this.board[x+shiftX][y] != V.EMPTY
- && this.canTake([x,y], [x+shiftX,y]))
- {
- for (let piece of finalPieces)
- moves.push(this.getBasicMove([x,y], [x+shiftX,y], {c:color,p:piece}));
- }
+ // One square diagonally
+ for (let shiftY of [-1,1])
+ {
+ if (this.board[x+shiftX][y+shiftY] == V.EMPTY)
+ {
+ for (let piece of finalPieces)
+ {
+ moves.push(this.getBasicMove([x,y], [x+shiftX,y+shiftY],
+ {c:color,p:piece}));
+ }
+ if (x == startRank && y+2*shiftY>=0 && y+2*shiftY<sizeY
+ && this.board[x+2*shiftX][y+2*shiftY] == V.EMPTY)
+ {
+ // Two squares jump
+ moves.push(this.getBasicMove([x,y], [x+2*shiftX,y+2*shiftY]));
+ }
+ }
+ }
+ // Capture
+ if (this.board[x+shiftX][y] != V.EMPTY
+ && this.canTake([x,y], [x+shiftX,y]))
+ {
+ for (let piece of finalPieces)
+ moves.push(this.getBasicMove([x,y], [x+shiftX,y], {c:color,p:piece}));
+ }