# Changed name to KMVenus.rib and names of shaders accordingly -- tal
#
# venus.rib
#
# Test file for the venus.sl shader.  See pp. 277-279.
#
# Reference:
#    _Texturing and Modeling: A Procedural Approach_, by David S. Ebert, ed.,
#    F. Kenton Musgrave, Darwyn Peachey, Ken Perlin, and Steven Worley.
#    Academic Press, 1994.  ISBN 0-12-228760-6.
#
# 

version 3.03
ShadingRate 0.25
Display "KMVenus.tiff" "file" "rgb"
#Format 256 256 -1
Format 380 380 -1
Projection "perspective" "fov" 35
Rotate -90 1 0 0
Translate 0 -5 0

WorldBegin

  LightSource "ambientlight" 1 "intensity" [0.025]
  LightSource "distantlight" 2 "from" [1.3 2 .1] "to" [0 0 0]

  AttributeBegin
    Declare "pswidth" "float"
    Declare "frequency" "float"
    Surface "KMStarfield" "pswidth" .25 "frequency" 3 "intensity" 2
    Sphere 100 -100 100 360
  AttributeEnd

  AttributeBegin
    Surface "KMVenus"
    Color [.7 .7 .5]
    Sphere 1 -1 1 360
  AttributeEnd

WorldEnd