Yafray nooby Q

Support Materials and Textures
1

Can anyone tell me how to make the “colored shadows” ? I had photon lamp and color glass and nothing happend :frowning: (i was trying every material settings as possible)

I imagine something like this. ->
http://www.blender3d.org/cms/typo3temp/pics/1ff968e710.jpg

2

i think u mean caustics… for caustics u need:

  • an emitter plane (simply a plane with an texture emit value something about 0.8 -1 )
  • yafray fired on
  • some nice glas

experiment with it :slight_smile:

photon lamps are made for dispersion mapping simulation
(im testing with it in the moment ) that shadows in ur pic hav
nothing to do with photon lamps (or am I wrong?!)

3

http://blenderartists.org/forum/showthread.php?t=29453&highlight=caustics+yafray+tutorial

4

Thank you, tutorial was exactly what I needed :wink: