Function propagate_if_material_match

plugins/dig.cpp:318–349

//

static void propagate_if_material_match(color_ostream& out, MapExtras::MapCache & mc,
    int16_t mat, bool warm, bool damp, const df::coord & pos)
{
    auto block = Maps::getTileBlock(pos);
    if (!block)
        return;

    INFO(log,out).print("testing adjacent tile at ({},{},{}), mat:{}",
        pos.x, pos.y, pos.z, mc.veinMaterialAt(pos));

    if (mat != mc.veinMaterialAt(pos))
        return;

    auto des = Maps::getTileDesignation(pos);
    auto occ = Maps::getTileOccupancy(pos);
    if (!des || !occ || !is_wall(pos))
        return;

    if (des->bits.hidden && ((warm && is_warm(pos)) || (damp && is_damp(pos)))) {
        des->bits.dig = df::tile_dig_designation::Default;
        occ->bits.dig_auto = true;
    }

    if (warm) {
        if (auto warm_mask = World::getPersistentTilemask(warm_config, block, true))
            warm_mask->setassignment(pos, true);
    }
    if (damp) {
        if (auto damp_mask = World::getPersistentTilemask(damp_config, block, true))
            damp_mask->setassignment(pos, true);
    }
}

static void do_autodig(color_ostream& out, bool warm, bool damp, const df::coord & pos) {
    MapExtras::MapCache mc;