Can't Render Within Tiny3D Project

Getting an all green screen with messages

No primary surface render node.

No cameras in scene.

The net effect is the same as the one @GitschiDev experienced in this thread.

However I am not even importing any sprites. The scene only has a Unity brand Cube primitive with a random material from the Tiny3D demo. This cube sits in a little sub-scene. I just created a main scene, sub scene, and duped-out but functionally the exact same .asmdef + build configuration settings as the Tiny3D stuff in the project. The Tiny3D stuff still builds and runs fine. But the stuff I added does not. I even tried adding the AutoMovingDirectionalLight.cs component to the light in my new main scene to see if it was somehow pulling in a camera making the Tiny3D build work. This happens for a WASM and Windows il2cpp build.

 

So this is interesting: The Windows il2cpp build configuration I duped out for my Tiny3D sub-project threw an error about the Audio Listener that was on the default camera within the subscene. However the WASM build configuration never did. When I removed the audio listener from the camera in the sub-scene I started seeing stuff rendered.

So, I think this Audio Listener and the inconsistent messaging in the Build Configurations is what's throwing people off who try to use Tiny3D as a base.

Weirdly when I added the listener *back* to the Main Camera component in the sub scene I was able to continue making builds that rendered.

Seems like there are several things going on here:
- inconsistent messaging from the conversion processes kicked off by the different build configs
- sometimes the audio listener stops the main camera from being converted to an entity, sometimes it doesn't (potentially the entity is cached after the non-convertible component is re-added?)