I want to automatically start a script when my scene has finished loading

Questions & Answers
1

I need my be able to detect when my scene has completed loading so that I can fire my exporter script and export the contents of the scene. Obviously I can’t start to export until the scene has finished loading hence the question. How do I detect/determine that everything has finished loading?

Regards, rapier685

3

But everything in the Start() function
happens once the level is loaded.

For the GameObjects in that particular scene, yes. For GameObjects created in a previous scene and persisting through the use of DontDestroyOnLoad, this is not true.
As was my problem when I came across this thread. So thought I’d just chime in and give a FYI.
I recommend using Monobehaviour OnLevelWasLoaded
Also, Application is being replaced with SceneManager. So this is a good option when persisting data.

2

You can look at Application.isLoadingLevel. returns true, if a level load was requested, false, after it has loaded. But everything in the Start() function happens once the level is loaded.