Hans Goudey
663bd38ed6
Remove the conversion to and from `CurveEval` by supporting the new Curves data-block in the node. This allows for some simplifications to the code, as well as a fix for transfering curve domain attributes when duplicating the curve domain. The performance improvements (obverved through the timings overlay) can be relatively massive with many curves. When duplicating 10000 4-point curves to become 2 million curves, I observed an approximate 150x improvement, from about 3 seconds to about 20ms.