Steam Api Init [repack] Download Link
// This function returns true if the item is currently downloading if (steamUGC->GetItemDownloadInfo(fileID, &punBytesDownloaded, &punBytesTotal)) float progress = (punBytesTotal > 0) ? (float)punBytesDownloaded / punBytesTotal * 100.0f : 0.0f; printf("Download Progress: %.2f%%\n", progress);
Before launching the game via a desktop shortcut or a third-party launcher, ensure Steam is fully open and active. Completely close the game. Open the client and log into your account. steam api init download