# mental ray scene file from "Writing mental ray shaders"
# http://www.writingshaders.com/scene_catalog.html

verbose on

link "color_ramp.so"
$include "color_ramp.mi"
link "specular_reflection.so"
$include "specular_reflection.mi"

options "opt"
    object space
    contrast .1 .1 .1 1
    samples 0 2
end options
 

shader "red_sunset"
   "color_ramp" ( 
      "colors" [ 0.3  0.2  0.1  0.0,
                 0.1  0.05 0.0  0.49,
                 0.4  0.3  0.0  0.5,
                 1.0  1.0  0.0  0.51, 
                 1.0  0.2  0.0  0.55,
                 0.1  0.2  0.6  0.7,
                 0.12 0.05 0.2  1.0 ] )

shader "pink_sunset"
   "color_ramp" ( 
      "colors" [ 0.3  0.2  0.1  0.0,
                 0.1  0.05 0.0  0.49,
                 0.4  0.3  0.1  0.50,
                 1.0  1.0  0.8  0.51,
                 1.0  0.6  0.4  0.55,
                 0.1  0.2  0.6  0.7,
                 0.05 0.1  0.2  1.0 ] )

material "corinthian_material"
    "specular_reflection" ()
    environment = "pink_sunset"
end material    

$include "columns/corinthian_instgroup.mi"
instance "column" "corinthian_instgroup"
     transform 
34.048699 15.877171 -37.568583 0.0 
34.04870 15.877169 37.568583 0.0 
22.453709 -48.152132 -0.000002 0.0 
0.0 -0.000010 252.29750 1.0  
end instance


camera "cam"
    output "rgba" "tif"
        "environment_6.tif"
    focal 1.5
    aperture 1.5
    aspect 1
    resolution 300 300
    environment
        = "red_sunset" 
end camera

instance "camera-instance" "cam"
    transform 
        1.0 0.0 0.0 0.0 
        0.0 1.0 0.0 0.0 
        0.0 0.0 1.0 0.0 
        0.0 0.0 -1.0 1.0 
end instance

instgroup "root"
    "camera-instance"
    "column"
end instgroup

render "root" "camera-instance" "opt"