LuxCoreRender Forums

I would love to, but as far as I know Blender does not let us do this. However, maybe we can later find a workaround, e.g. have a panel similar to the error log. I would also like to have one of these info blocks for each rendered image slot, for better comparisons. As always: if you don't want me ...

Improved glass and archglass sampling strategy: viewtopic.php?f=2&t=45&p=605#p604

Applied the same solution to the architectural glass.

Old version:
New version:
LuxCore Vs. classic Lux:

phpBB (the forum software) has a serious bug in last release: https://tracker.phpbb.com/browse/PHPBB3-15506 Post attachments are lost when editing a post and in few other cases. They should have fixed this problem and it will be available in the next release. I will install the new version as soon a...

Dade wrote: ↑Wed Jan 17, 2018 11:03 am I can reproduce the BiDir problem with this scene:

Typo: "I can't"

I should have fixed the problem. It wasn't really a bug but a (bad) sampling problem. I have highly improved the way glass is now sampled. I have slightly modified the scene to have shorter rendering times and to compare "oranges" to "oranges" (1 point light source instead of 960...

Povray has its own shader language, which you can use to implement procedural textures --- it's not very quick, because it's interpreted. For my own experiments I hacked in support for DLL textures in my own copy of Povray by using dlopen() to dynamically call out to external code. This allows text...

Yes and no: - No because there are no callbacks, not during the pre-processing phase, nor during the rendering (however, as far I understand from your link, POV-ray has callbacks during the geometry pre-processing phase but not during the rendering). - Yes because you can build your scene by using P...

It was one of them. Now only one is left I think: I have a scene where a camera and a green sphere are moving at equal speed to the left. In the background are some white cubes on a red plane. I use both camera and object motion blur. When I use shutter = 1.0, everything works as expected (green sp...

I'm looking into the problem but a first side note: you are using a sphere made of 960 triangles as light source, it obliterates the rendering performance. Are you using a "true" (i.e. analytical) spherical lights source in classic LuxRender (and probably in Mitsuba too) ? It doesn't expla...