Method replaceTile

source/game/StarWorldServer.cpp:891–916

}

bool WorldServer::replaceTile(Vec2I const& pos, TileModification const& modification, TileDamage const& tileDamage) {
  if (isTileProtected(pos))
    return false;

  if (!WorldImpl::validateTileReplacement(modification))
    return false;
  
  if (auto placeMaterial = modification.ptr<PlaceMaterial>()) {
    if (!isTileConnectable(pos, placeMaterial->layer, true))
      return false;

    if (auto tile = m_tileArray->modifyTile(pos)) {
      auto damageParameters = WorldImpl::tileDamageParameters(tile, placeMaterial->layer, tileDamage);
      bool harvested = tileDamage.amount >= 0 && tileDamage.harvestLevel >= damageParameters.requiredHarvestLevel();
      auto damage = placeMaterial->layer == TileLayer::Foreground ? tile->foregroundDamage : tile->backgroundDamage;
      Vec2F dropPosition = centerOfTile(pos);

      for (auto drop : destroyBlock(placeMaterial->layer, pos, harvested, !tileDamageIsPenetrating(damage.damageType()), false))
        addEntity(ItemDrop::createRandomizedDrop(drop, dropPosition));
      
      return true;
    }
  }

  return false;
}

TileModificationList WorldServer::replaceTiles(TileModificationList const& modificationList, TileDamage const& tileDamage, bool applyDamage) {
  TileModificationList success, failures;