Esempi in C++ (Cpp) per Cube::corner_cycle_index

Esempio n. 1

File: brute-force-worker.cpp Progetto: xuanyan0x7c7/insertionfinder

void BruteForceFinder::Worker::search_last_corner_cycle(size_t begin, size_t end) {
    const Algorithm skeleton = this->solving_step.back().skeleton;
    static constexpr byte twist_flag = CubeTwist::corners | CubeTwist::reversed;
    const auto& corner_cycle_index = this->finder.corner_cycle_index;

    int index = -1;
    for (size_t insert_place = begin; insert_place <= end; ++insert_place) {
        if (insert_place == begin) {
            Cube state;
            state.twist(skeleton, 0, insert_place, twist_flag);
            state.twist(this->finder.inverse_scramble_cube, twist_flag);
            state.twist(skeleton, insert_place, skeleton.length(), twist_flag);
            index = state.corner_cycle_index();
        } else {
            index = Cube::next_corner_cycle_index(index, skeleton[insert_place - 1]);
        }
        this->try_last_insertion(insert_place, corner_cycle_index[index]);

        if (skeleton.swappable(insert_place)) {
            int swapped_index = Cube::next_corner_cycle_index(
                Cube::next_corner_cycle_index(index, skeleton[insert_place]),
                Algorithm::inverse_twist[skeleton[insert_place - 1]]
            );
            this->try_last_insertion(insert_place, corner_cycle_index[swapped_index], true);
        }
    }
}