public ArrayList<Move> generatePossibleMoves() {
ArrayList<Move> ans = new ArrayList<>();
for (Piece pc : pieces) {
if (pc.isFinalized()) continue;
for (int x = 0; x < 20; x++) {
for (int y = 0; y < 20; y++) {
Point place = new Point(x, y);
Piece p = pc.getCopy();
p.place(x, y);
for (int i = 0; i < p.data.rotations; i++) {
if (game.getBoard().canPlace(p)) {
ans.add(new Move(p, place, this));
}
p.rotateCW();
}
p.resetRotation();
if (p.data.flip) {
p.flipHorizontal();
for (int i = 0; i < p.data.rotations; i++) {
if (game.getBoard().canPlace(p)) {
ans.add(new Move(p, place, this));
}
p.rotateCW();
}
p.resetRotation();
}
}
}
}
possibleMoves = ans;
return ans;
}
