const L = this.sentryPush.length;
const color = this.getColor(x, y);
const dirCode = this.board[x][y][1];
+ const curDir = V.LANCER_DIRS[dirCode];
if (!!this.sentryPush[L-1]) {
// Maybe I was pushed
const pl = this.sentryPush[L-1].length;
// I was pushed: allow all directions (for this move only), but
// do not change direction after moving, *except* if I keep the
// same orientation in which I was pushed.
- const curDir = V.LANCER_DIRS[dirCode];
// Also allow simple reorientation ("capturing king"):
if (!V.OnBoard(x + curDir[0], y + curDir[1])) {
const kp = this.kingPos[color];
});
return moves;
} else {
- // I'm pushed: add potential nudges
+ // I'm pushed: add potential nudges, except for current orientation
let potentialNudges = [];
for (let step of V.steps[V.ROOK].concat(V.steps[V.BISHOP])) {
if (
+ (step[0] != curDir[0] || step[1] != curDir[1]) &&
V.OnBoard(x + step[0], y + step[1]) &&
this.board[x + step[0]][y + step[1]] == V.EMPTY
) {
coord.x += step[0];
coord.y += step[1];
}
+ const L = this.sentryPush.length;
+ const pl = (!!this.sentryPush[L-1] ? this.sentryPush[L-1].length : 0);
for (let xy of lancerPos) {
const dir = V.LANCER_DIRS[this.board[xy.x][xy.y].charAt(1)];
- if (dir[0] == -step[0] && dir[1] == -step[1]) return true;
+ if (
+ (dir[0] == -step[0] && dir[1] == -step[1]) ||
+ // If the lancer was just pushed, this is an attack too:
+ (
+ !!this.sentryPush[L-1] &&
+ this.sentryPush[L-1][pl-1].x == xy.x &&
+ this.sentryPush[L-1][pl-1].y == xy.y
+ )
+ ) {
+ return true;
+ }
}
}
return false;