Groups | Search | Server Info | Login | Register

Groups > comp.graphics.rendering.renderman > #72

can't find shaders

Show all headers | View raw

Hello,

I've installed the non-commercial 21.5 (on OSX Sierra) and when I run:

$ prman -dspyserver /Applications/Pixar/RenderManProServer-21.5/bin/it.app/Contents/MacOS/it sphere3.rib

where sphere3.rib is:

version 3.03
#ErrorHandler "print"
#Display "test.25.pic" "file" "rgba"
Display "sphere2" "it" "rgba"
#Display "sphere1.tif" "file" "rgb" 
Format 320 240 1
Projection "perspective" "fov" [30]
# Translate Camera (moves world origin 6 units towards +Z)
Translate 0 0 6
WorldBegin 
  LightSource "ambientlight" 1 "intensity" [0.2]
  LightSource "distantlight" 2 "intensity" [1.2]"from" [0 0 -6]"to" [0 0 0]
  # Define a red plastic unit sphere at 0 0 0
  Color [1.0 0.0 0.0]
  Surface "plastic" 
  Sphere 1 -1 1 360
WorldEnd 

I get the following warnings, with a white sphere rendered in "it":

S01001 {WARNING} Cannot load shader "ambientlight". [<Loading Shader>] (System Error: No such file or directory)
S01001 {WARNING} Cannot load shader "distantlight". [<Loading Shader>] (System Error: No such file or directory)
S01001 {WARNING} Cannot load shader "plastic". [<Loading Shader>] (System Error: No such file or directory)

And commenting out these shaders in the .rib, I simply get a white sphere.

Suggestions?  Thanks!

Back to comp.graphics.rendering.renderman | Previous | Next — Next in thread | Find similar

Thread

can't find shaders Randy Heiland <randy.heiland@gmail.com> - 2017-08-29 16:41 -0700
  Re: can't find shaders Mats Bertil Tegner <mats.bertil.tegner@gmail.com> - 2022-10-22 20:34 -0700

csiph-web