Use WebGL 2 with a fallback

[bashz]

https://blog.mozilla.org/futurereleases/2015/03/03/an-early-look-at-webgl-2/
Most of browsers are implementing support for WebGL2, we must make the same move and add support for WebGL2 into the lib with a fallback to classic WebGL.

Great ressource for that https://hacks.mozilla.org/2017/01/webgl-2-lands-in-firefox/
Also look on TheeJs WebGL2 renderer

Once done add POC example

[bashz]

it looks like WebGL2Renderer isn't added the same way as WebGLRenderer on threejs so we will be rebinding files on the src/vendors and add exclusively the functions we need such as :

• setViewport ✅
• setScissor ✅
• setScissorTest ✅

[bashz]

got black screen with the renderer, this is now set on hold, webgl2 code remain but won't be called as per 4d75054