Function get_track_str

plugins/blueprint.cpp:477–487

}

static const char * get_track_str(const char *prefix, df::tiletype tt, df::tile_occupancy occ) {
    TileDirection tdir = tileDirection(tt);

    string dir;
    if (tdir.north || occ.bits.carve_track_north) dir += "N";
    if (tdir.south || occ.bits.carve_track_south) dir += "S";
    if (tdir.east  || occ.bits.carve_track_east)  dir += "E";
    if (tdir.west  || occ.bits.carve_track_west)  dir += "W";

    return cache(prefix + dir);
}

static const char * get_tile_carve_minimal(color_ostream &out, const df::coord &pos, const tile_context &) {
    df::tiletype *tt = Maps::getTileType(pos);