WorldBegin
Format 600 600
NumAreaLightSamples 8
NumPixelSamples 4 4
# StartRow 0
# EndRow 300
# StartColumn 0
# EndColumn 300

AttributeBegin



Rotate -1.25 [ 1 0 0 ]
Translate [ 0 1 4 ] 
Camera 0.9 0.9 0.0
Translate [ 0 -1 -4 ]
Rotate 1.25 [ 1 0 0 ] 

Surface "ConstantSurface" 
Color [ "rgb" 1 1 1 ]

Translate [ 10 -3 10 ]
AreaLightSource "PointLight" 1 "intensity" 1.0 
# "falloff" 1
 Sphere 1
AttributeEnd
# LightShader "PointLight" 1
Translate [ -10 3 -10 ]


AttributeBegin

# Surface "BlurredShinySurface" "Kd" 0.1 "Ks" 0.2 "Kr" 0.7 "blurAngle" 2.0
Surface "PlasticSurface" "Kd" 0.7 "Ka" 0.1 "Ks" 0.2
# Surface "ConstantSurface"
Color [ "rgb" 1 0 0 ]
Translate [ 0 0 0.75 ]
Cone 0.5 1.5
# Cylinder 0.25 1.0

AttributeEnd


AttributeBegin

Translate [ 0 0 1.25 ]

# Six spheres in a ring around one in the center

AttributeBegin

Surface "PlasticSurface" "Kd" 0.7 "Ka" 0.2 "Ks" 0.1 "exponent" 80

# Six spheres in a ring

AttributeBegin
Rotate 1.047 [ 0 0 1 ]
Translate [ 1 0 0 ]
Color [ "rgb" 1 0 0 ]
Sphere 0.25
AttributeEnd

AttributeBegin
Rotate 2.094 [ 0 0 1 ]
Translate [ 1 0 0 ]
Color [ "rgb" 1 1 0 ]
Sphere 0.25
AttributeEnd

AttributeBegin
Rotate 3.142 [ 0 0 1 ]
Translate [ 1 0 0 ]
Color [ "rgb" 0 1 0 ]
Sphere 0.25
AttributeEnd

AttributeBegin
Rotate 4.189 [ 0 0 1 ]
Translate [ 1 0 0 ] 
Color [ "rgb" 0 1 1 ]
Sphere 0.25
AttributeEnd

AttributeBegin
Rotate 5.236 [ 0 0 1 ]
Translate [ 1 0 0 ]
Color [ "rgb" 0 0 1 ]
Sphere 0.25
AttributeEnd

AttributeBegin
Rotate 6.283 [ 0 0 1 ]
Translate [ 1 0 0 ]
Color [ "rgb" 1 0 1 ]
Sphere 0.25
AttributeEnd

# End of six spheres in a ring

AttributeEnd

# Glass sphere in the middle

Translate [ 0 -1 0.4 ]
Surface "GlassSurface" "Kd" 0.05 "Ka" 0.05 "Ks" 0.05 "Kr" 0.05 "Kt" 0.8
# Surface "ShinySurface" "Kd" 0.05 "Ka" 0.05 "Ks" 0.05 "Kr" 0.85 "Kt" 0.8
Color [ "rgb" 1 1 1 ]
Sphere 0.5

AttributeEnd



AttributeBegin
Translate [ 0 0 -1.0 ]

Surface "CheckerPlasticSurface" "Kd" 0.8 "Ks" 0.01 "Ka" 0.4 "exponent" 80.0 "frequency" 1.0 "color1" [ "rgb" 1 1 1 ] "color2" [ "rgb" 0 0 0 ] 

Polygon [ 100.0 -100.0 0.01 ] [ -100.0 -100.0 0.01 ][ 100.0 100.0 0.01 ]
Polygon [ -100.0 100.0 0.01 ] [ 100.0 100.0 0.01 ] [ -100.0 -100.0 0.01 ]


AttributeEnd
AttributeEnd
WorldEnd