How to actually run any bevy example using OpenGL?

[dmitrykolesnikovich]

I tried to change VULKAN to GL in window.rs file but without effect

[st0rmbtw]

Hi! That's not how you do it. You can change the backend by setting the backends field of the WgpuSettings in the RenderPlugin.
Here's the example:

bevy/examples/app/no_renderer.rs

Line 17 in 56c3079

backends: None,

[JMS55]

You can also set the WGPU_BACKEND=GL (iirc it's GL) environment variable. Keep in mind, I would not use opengl unless you have to. Not all features will be supported.

[dmitrykolesnikovich]

It seems like GL not supported

Unable to find a GPU! Make sure you have installed required drivers!
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace