Rendering clone's wireframe generates WebGL error with 2.6 alpha (OK with 2.5)

[zhutq]

Hi,

It seems that with current preview release (Babylon.js/dist/preview release/babylon.js, version d0fc12f), rendering a mesh's clone using wireframe material generates WebGL error INVALID_OPERATION. With Babylon.js/dist/babylon.2.5.js everything is OK. The html and js files are attached.

Playground: http://www.babylonjs-playground.com/#1JLDEI In playground 2.6 alpha, at the first run, no wireframe is rendered. But if I uncomment the "sphere1.material = wireframeMaterial;" line, run, and comment it again and run, the wireframe is rendered.

Can you reproduce it? Am I getting anything wrong?

Thank you!

 

wireframe_webgl_error.zip

[GameMonetize]

Hello, can you try to use the very latest version and refresh your cache? I have fixed this issue recently

[zhutq]

7 hours ago, Deltakosh said:

Hello, can you try to use the very latest version and refresh your cache? I have fixed this issue recently

I'm now at git revision 7c3257d (pulled today).

I tried dist/preview release/babylon.js; also tried the one built myself with "gulp typescript", but no luck. Have used Chrome's "Clear browsing data".

Playground also acts as I described in the prev post.

[aWeirdo]

@zhutq 

Your sphere mesh + the clone of it is on top of each other, which makes it look rather weird, but i do agree that something is wrong.

When only setting the clone's material to wireframe; http://www.babylonjs-playground.com/#1JLDEI#2
the clone can't be seen.

 

When setting both sphere1 and clone to wireframe they both show up;

 http://www.babylonjs-playground.com/#1JLDEI#3