Option "ribparse" "string varsubst" ["$"]
IfBegin "!defined(RMSTREE)"
    Option "user" "string RMSTREE" ["/Applications/Pixar/RenderManForMaya-21.0-maya2016"]
IfEnd
Option "searchpath" "shader"    ["../../maya/projects/RfM_osl:@"]
Option "searchpath" "rixplugin" ["${RMSTREE}/lib/shaders:/Users/malcolm/Documents/maya/projects/RfM_ris:@"]
Option "searchpath" "texture"   ["../textures:@"]
Option "searchpath" "archive"   ["../archives:Cutter_Help/templates/Rib:custom_templates/Rib"]
#Option "statistics" "endofframe" [1]
  
Hider "raytrace" "int incremental" [1] "int minsamples" [0] "int maxsamples" [128] "float darkfalloff" [0.025]
Integrator "PxrPathTracer" "PxrPathTracer" "int maxPathLength" [10] "int allowCaustics" [0]
PixelVariance 0.05
  
Format 550 300 1
Display "untitled" "it" "rgba"
Projection "perspective" "fov" [20]
  
Translate -0.03 0.5 3.5
Rotate -90 1 0 0
Rotate 0  0 1 0
Scale 1 1 -1
DisplayFilter "PxrBackgroundDisplayFilter" "background" "color backgroundColor" [1 1 1]
WorldBegin
    Bxdf "PxrConstant" "default"
    AttributeBegin
        Bxdf "PxrConstant" "gray" "color emitColor" [0.5 0.5 0.5]
        Points "P"  [-0.75 0 0.5   -0.45 0 1   0.5 0 0   0.75 0 1 ] "constantwidth" [0.04]
        Curves "linear" [4] "nonperiodic" "P" [-0.75 0 0.5   -0.45 0 1   0.5 0 0   0.75 0 1]
                "constantwidth" [0.01]
        
        Basis "b-spline" 1 "b-spline" 1
        Bxdf "PxrConstant" "red" "color emitColor" [1 0 0]
        Curves "cubic" [4] "nonperiodic" "P" [-0.75 0 0.5   -0.45 0 1   0.5 0 0   0.75 0 1]
                "constantwidth" [0.01]
  
        Basis "bezier" 3 "bezier" 3
        Bxdf "PxrConstant" "green" "color emitColor" [0 1 0]
        Curves "cubic" [4] "nonperiodic" "P" [-0.75 0 0.5  -0.45 0 1   0.5 0 0   0.75 0 1]
                "constantwidth" [0.01]
  
        Basis "catmull-rom" 1 "catmull-rom" 1
        Bxdf "PxrConstant" "blue" "color emitColor" [0 0 1]
        Curves "cubic" [4] "nonperiodic"
                "P" [-0.75 0 0.5   -0.45 0 1   0.5 0 0   0.75 0 1   ]
                "constantwidth" [0.01]
        Curves "cubic" [6] "nonperiodic"
                "P" [-0.75 0 0.5   -0.75 0 0.5   -0.45 0 1   0.5 0 0   0.75 0 1   0.75 0 1]
                "constantwidth" [0.003]
  
        Basis "hermite" 2 "hermite" 2
        Bxdf "PxrConstant" "yellow" "color emitColor" [0.8 0.8 0]
        Curves "cubic" [4] "nonperiodic" "P" [-0.75 0 0.5   -0.45 0 1   0.5 0 0   0.75 0 1]
                "constantwidth" [0.01]
    AttributeEnd
WorldEnd