##RenderMan RIB
version 3.03
Display "a.tif" "framebuffer" "rgba"
Format 256 256 1
Clipping 0.001 1000
PixelSamples 1 1
Projection "perspective"
Translate 0 0 1
WorldBegin
LightSource "distantlight" 1 "intensity" [1]
LightSource "ambientlight" 2 "intensity" [1]
Surface "paintedplastic" "Ka" [.1 ] "texturename" ["grid.tex"]

# Replaced the following Patch statement with a DSO that simply does
#   the same thing:
#Patch "bilinear" "P" [-1 1 0 1 1 0 -1 -1 0 1 -1 0]
Procedural "DynamicLoad"
           [ "dsoproc.so" "-0.5 0.5 -1 1 0 1 1 0 -1 -1 0 1 -1 0" ]
           [ -1 1 -1 1 -0.5 0.5 ]


# A little parsing test for ConvertParameters:
#Procedural "DynamicLoad"
#           [ "dsoproc.so" "" ]
#           [ -1 1 -1 1 -0.5 0.5 ]
WorldEnd