Any suggestion for a fake screen space reflection?

Questions
1

The screen space at the moment is only for the Webgl 2 AFAIK is not working with mobile.
Any alternative I can look for?

Thanks!

2

Says here that you can use WebGL1 with extensions Use the Screen Space Reflections (SSR) post-process - Babylon.js Documentation under Prerequisite section

1 Like
3

Thank you for answering! However, I’m not quite sure.
Can you elaborate on that? I could not find any extension for SSR.

4

Hi, you will likely have to do a custom integration for this - WEBGL Extensions can be explained a bit more here Using WebGL extensions - Web APIs | MDN

You can use one of the samples there and see in the console that this loads an object:

engine._gl.getExtension('OES_vertex_array_object');

I am not sure which you need to do this - just guessing based on selection. I would check the list here and see what makes the most sense WebGL Extension Registry

Hope this helps

5

This source code may be what you are looking for

https://www.khronos.org/registry/webgl/extensions/WEBGL_multi_draw/

6

It might take a while to experiment with this. Thanks a lot.

7

The current code is already checking if the extension is available when in WebGL 1 mode. If SSR does not work for you, sadly that means the extension is not available on your device.

1 Like
8

That’s wierd as my testing device is iPhoneX :nauseated_face: