LuxCoreRender Forums

B.Y.O.B. wrote: ↑Sat Jul 13, 2019 6:11 pm Since a few days I'm working on a "cycles node reader" that translates Cycles nodes to LuxCore materials at export time.
No actual visible node trees are modified, and you can enable/disable the usage of the Cycles nodes for each material at any time.

Very cool. Nice feature.

Dade wrote: ↑Thu Jul 11, 2019 6:33 pm [...]
It was probably adapteted to old SLG by Neo, not sure. It is a quite famous scene, I don't remeber who was the original author

I think it was already there when I started convertion of some demo scenes. It is so long ago...

There has been a bug in LuxCore which lead to wrong results with power based sampling (https://github.com/LuxCoreRender/LuxCor ... 872540ba5b). When I try the test scene with latest build, it renders correctly.

Great images!

IIRC, the glossy material isn't the same for the frontface and the backface, i.e. the backface is matte and the frontface is glossy. So the reflection on the left interface (air->glass) and the reflection on the right interface (glass->air) aren't the same. Why do you use a mix material for you poly...

High-Performance Procedural Noise using an Histogram-Preserving Blending Operator: https://eheitzresearch.wordpress.com/722-2/ (this could be extremely useful for GPUs) Woah this is even better than I hoped for when I saw the "Noise" in the title! Auto-tiling of image maps - very cool. An...

I am working on the issue. The first issue when unit scale isn't 1 should be fixed. There is a remaining issue with changing unit scale during view port rendering.

You could try to pinpoint the problem to the exact line where it fails, e.g. with gdb. gdb ./programs/blender-2.79b-linux-glibc219-x86_64/blender (gdb) run (gdb) backtrace (You can also use the graphical frontent for gdb, nemiver: https://en.wikipedia.org/wiki/Nemiver) sudo apt-get install nemiver ...

B.Y.O.B. wrote: ↑Sun Jun 10, 2018 2:53 pm Try to run this in bash, then start Blender from the same bash session:

Code: Select all

export LC_ALL=en_US.UTF-8

It gives the same error as before in blender.

It definitely has something to do with blender. The following code run fine with python3 testcode.py and crashes inside blender on the last line with std::bad_cast. On my system python 3.5.2 is installed and blender is compiled with python 3.5.3. Can that be a problem? from BlendLuxCore.bin import p...