I guess you are using a OpenCL-less version of LuxCore binaries, PATHOCL is available only with OpenCL version (i.e. GPU rendering).photonbuzz2 wrote: ↑Sat Dec 29, 2018 9:00 pm It works, when selecting any Engine but BIDIRVMCPU in the GUI. Changing SurfaceIntegrator "bidirectional" to SurfaceIntegrator "path" in the .lxs file throws the error:
RUNTIME ERROR: Unknown render engine type in RenderEngine::ToProperties(): PATHOCL
Luxcorerender with FreeCAD 0.17
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Please upload a testscene that allows developers to reproduce the problem, and attach some images.
Please upload a testscene that allows developers to reproduce the problem, and attach some images.