Jeroen Maton demonstrated one of the tools he developed to accelerate the creation of industrial machinery, allowing near real-time output. He had previously shared the first version, and now it includes full UV transfer support. Also, the HDA can perform Boolean operations, so there’s no need to do it manually.
On the right is the modeled geometry in Maya with materials and UVs applied. In the middle is the same geometry, but showing the Vertex Color assignments, and on the left is the HDA output:
