Rendering breaks when used with bevy_webgl2 about bevy_prototype_lyon

[Nilirad]

Given the latest news about the new renderer, I think it's best to wait for it, especially because bevy_webgl2 will be permanently broken by the new design (as bevyengine/bevy#2351 states).

However, if someone wants to fix this now, feel free to make a PR.

[camblomquist]

After spending too long fiddling around, I have no solutions but will say that I was wrong in including those warning messages. I don't see them in the first test scenario, so they appear to be unrelated.

[rparrett]

I was able to reproduce this.

However, the main issue seems to be that bevy_webgl2_app_template is depending on an old release of bevy_webgl2. After updating that to 0.5.2, rendering generally works again.

There does seem to be some sort of issue when mixing in PbrBundles (z-fighting?), and with strokes and 3d cameras. But I think the first thing is pretty likely to be a bevy_webgl2 bug and I don't know if very many people are trying to do that.

[rparrett]

It seems bit odd, because it's my understanding thatbevy_webgl2 = {version="0.5.0", optional=true} should bring in 0.5.2.

But the steps of

• Clone bevy_webgl2_app_template
• Add bevy_protototype_lyon readme example (minus the 2d camera)
• Build for web

Seem to get me

   Compiling bevy v0.5.0
   Compiling bevy_prototype_lyon v0.3.1
   Compiling bevy_webgl2 v0.5.0

And explicitly specifying

[dependencies]
bevy_webgl2 = {version="0.5.2", optional=true}

Makes things work

   Compiling bevy_webgl2 v0.5.2