IEnumerator LoadingSequence()
{
float t0 = Time.realtimeSinceStartup;
loadingScreen.Show();
yield return(new WaitForSecondsRealtime(0.5f));
System.Action startPlaying = () =>
{
float t1 = Time.realtimeSinceStartup;
loadingScreen.FadeAndHide();
voosEngine.SetIsRunning(true);
GameObject.FindObjectOfType <UserMain>().FadeInAudioAfterLoading();
};
if (!IsLoadingResources())
{
startPlaying();
yield break;
}
loadingScreen.SetCancelButton("Start Playing Anyway", () => startPlaying());
int totalDownloads = 1;
int totalChunks = 1;
while (IsLoadingResources())
{
// We compute the # of total downloads in this weird and very approximate way,
// but it's not like progress bars ever tell the truth anyway.
// This is necessary because not all downloads may be immediately queueud.
int downloadsRemaining = assetCache.GetNumActiveDownloads();
totalDownloads = Mathf.Max(downloadsRemaining, totalDownloads);
int chunksRemaining = terrain.GetNumImportantChunksRemaining();
totalChunks = Mathf.Max(chunksRemaining, totalChunks);
float progress = 1 - ((downloadsRemaining + chunksRemaining) * 1f / (totalDownloads + totalChunks));
string text = "";
if (downloadsRemaining > 0)
{
text += $"Loading models, {downloadsRemaining} remaining.";
}
if (chunksRemaining > 0)
{
text += $"\nGenerating terrain, {chunksRemaining} chunks remaining.";
}
loadingScreen.SetProgress(progress);
loadingScreen.SetStatusText(text);
yield return(new WaitForSecondsRealtime(0.1f));
}
// One last little bit to reduce chances of people falling through the
// ground..
yield return(new WaitForSecondsRealtime(0.5f));
startPlaying();
}