The Radial Tilling node crashes in the compositor in GPU mode. This is
because the compositor does not yet support 2D vectors in shader code
generation, but properly supports and expects them in the interface,
which the Radial Tilling node declares. This results in a bad shader
which crashes Blender.
To properly fix this, we need to:
- Support 2D vectors in compositor GPU material shader code generation.
- Support 2D vectors in shader node GPU stack construction.
- Adjust the interface of radial tilling to actually use 2D vectors.
This seems risky for 5.0, so this patch temporarily drops support for
the node in the compositor in 5.0. Then once 2D vectors are supported,
it can be enabled again.
Pull Request: https://projects.blender.org/blender/blender/pulls/147627
5841cb21f7