Function setTilesByDesignation

plugins/burrow.cpp:300–328

}

static void setTilesByDesignation(df::burrow *target, df::tile_designation d_mask,
                                  df::tile_designation d_value, bool enable) {
    CHECK_NULL_POINTER(target);

    auto &blocks = world->map.map_blocks;

    for (auto block : blocks) {
        df::block_burrow *mask = NULL;

        for (int x = 0; x < 16; x++) {
            for (int y = 0; y < 16; y++) {
                if ((block->designation[x][y].whole & d_mask.whole) != d_value.whole)
                    continue;

                if (!mask)
                    mask = Burrows::getBlockMask(target, block, enable);
                if (!mask)
                    goto next_block;

                mask->setassignment(x, y, enable);
            }
        }

        if (mask && !enable && !mask->has_assignments())
            Burrows::deleteBlockMask(target, block, mask);

    next_block:;
    }
}

static bool setTilesByKeyword(df::burrow *target, std::string name, bool enable) {
    CHECK_NULL_POINTER(target);