3D Models Sandcastle - shader linker error in IE

[pjcozzi]

This is blocking the 1.41 release; this works in 1.40.

http://localhost:8080/Apps/Sandcastle/index.html?src=3D Models.html&label=All

Works in other browsers.

@ggetz @lilleyse?

[lilleyse]

The demo works for me in IE. Version 11.64.16299.0.

[ggetz]

I also cannot duplicate in IE 11.0

[pjcozzi]

Thanks for looking.

This is IE 11.0.96 on Windows 7 with auto updates. I will check NVIDIA drivers.

[pjcozzi]

Updated to 386.01 driver for NVIDIA Quadro K2100m - linking still fails - this is likely the IE version.

We could still ship 1.41, but I don't know how widely used this version of IE is. What is new with the generated glTF shaders between 1.40 and 1.41? Is something from clipping planes included even when that are not enabled? Did gltf-pipeline change how shaders are generated from PBR materials?

[pjcozzi]

Discussed offline with @lilleyse. Will just disable the clipping plane code when generating shaders for 3D Models and the Globe, and comment in the Sandcastle example and reference doc that clipping planes are not currently supported in IE.

CC @ggetz

[ggetz]

Updated in #6079