##RenderMan RIB-Structure 1.0
version 3.03

Option "searchpath" "shader" [".:../shaders:&"]
Display "noisysmoke.tif" "file" "rgb"
FrameAspectRatio 1
Format 256 256 1
PixelSamples 1 1
Projection "perspective"  "fov" 30
ConcatTransform  [ 1 0 0 0 0 0 -1 0 0 1 0 0 0 0 0 1  ] 
Translate 0 -20.5 -5

Option "radiosity"  "steps" [40] "minpatchsamples" [2]

WorldBegin
Attribute "radiosity"  "patchsize" [3]  "elemsize" [1.5]  "minsize" [0.5]

Declare "falloff" "float"
Declare "density" "float"
Declare "stepsize" "float"
Declare "integstart" "float"
Declare "integend" "float"
Declare "scatter" "color"
Declare "use_lighting" "float"
Declare "octaves" "float"
Declare "freq" "float"
Declare "smokevary" "float"

Atmosphere "noisysmoke" "density" [0.05] "integstart" 1 "integend" 50
	"stepsize" [.5] "scatter" [1 1.25 2] "use_lighting" [1]
	"octaves" [3] "freq" [.5] "smokevary" [1.5]


Attribute "light" "shadows" "on"
LightSource "spotlight" 1 "intensity" 70 "from" [4.99 0 9.5] "to" [0 0 3] "coneangle" .55 "conedeltaangle" .1

AttributeBegin
Attribute "identifier" "name" "Walls"
Attribute "render" "casts_shadows" ["none"]
Sides 1
Surface "matte" 
Color  [ 0.5 0.5 0.5  ] 
Polygon "P"  [ -5 -5 0 5 -5 0 5 5 0 -5 5 0  ] 
Color  [ 0.4 0.4 0.4  ] 
Polygon "P"  [ -5 5 10 5 5 10 5 -5 10 -5 -5 10  ] 
Color  [ 0.6 0.6 0.6  ] 
Polygon "P"  [ -5 -5 0 -5 -5 10 5 -5 10 5 -5 0  ] 
Color  [ 0.65 0.05 0.05  ] 
Polygon "P"  [ 5 -5 0 5 -5 10 5 5 10 5 5 0  ] 
Color  [ 0.05 0.05 0.65  ] 
Polygon "P"  [ -5 5 0 -5 5 10 -5 -5 10 -5 -5 0  ] 
Color  [ 0.5 0.5 0.5  ] 
Polygon "P"  [ 5 5 0 5 5 10 -5 5 10 -5 5 0  ] 
AttributeEnd

AttributeBegin
Attribute "identifier" "name" ["box"]
Attribute "render" "casts_shadows" ["opaque"]
Surface "matte" 
Color  [ 0.7 0.7 0.7 ] 
#Translate -2 -2.75 0 
Translate 1 0 0
Rotate -10 0 0 1 
Polygon "P"  [ -1.5 1.5 0 -1.5 -1.5 0 -1.5 -1.5 6 -1.5 1.5 6  ] 
Polygon "P"  [ 1.5 1.5 6 1.5 -1.5 6 1.5 -1.5 0 1.5 1.5 0  ] 
Polygon "P"  [ 1.5 -1.5 6 -1.5 -1.5 6 -1.5 -1.5 0 1.5 -1.5 0  ] 
Polygon "P"  [ 1.5 1.5 0 -1.5 1.5 0 -1.5 1.5 6 1.5 1.5 6  ] 
Polygon "P"  [ 1.5 1.5 0 1.5 -1.5 0 -1.5 -1.5 0 -1.5 1.5 0  ] 
Polygon "P"  [ -1.5 1.5 6 -1.5 -1.5 6 1.5 -1.5 6 1.5 1.5 6  ] 
AttributeEnd

WorldEnd