UV_Coords mode: viewprojection

[ggml]

Hello,
Was looking to build an 'adaptive subdivision' patch that would tesselate by depth,
but it needs camera projected UV coordinates.
Could this make for an added mode to UV_Coords, with viewprojection input ?
It could make control textures camera-aware, also help at projeciton-mapping

thank you for the fundamental work

[everyoneishappy]

Yeah that's a nice idea. Have you cheeked out Dist_Tesselator in the meantime?

[ggml]

yes, i found it useful for instances.