Method processChunk

src/clientbase/WorldDownLoader.cpp:107–135

uint32_t WorldDownLoader::processChunk(void* buf, uint16_t len, int bytesLeft) {
  if (cacheOut) {
    cacheOut->write((char*)buf, len);
  }

  worldPtr += len;

  const int totalSize = worldPtr + bytesLeft;
  const int doneSize  = worldPtr;
  const int complete  = (100 * doneSize) / totalSize;
  const int remaining = bytesLeft / 1024;

  showError(
    TextUtils::format("Downloading World (%2d%% complete/%d kb remaining)...",
                      complete, remaining).c_str());

  if (bytesLeft == 0) {
    if (cacheOut) {
      delete cacheOut;
      cacheOut = NULL;
    }
    loadCached();
    if (isCacheTemp) {
      markOld(worldCachePath);
    }
  }

  return (bytesLeft > 0) ? worldPtr : 0;
}


void WorldDownLoader::cleanCache() {