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#########################################
# Working Example 1b for Linux Gazette
# By Paul M. Sargent (8th Feb 1997)
#########################################
# First we setup the output file
Display "Example_1b.tiff" "file" "rgb"
# Then set the x & y resolution of the image and the pixel aspect
# ratio (1 = square pixels)
Format 300 300 1
# We now setup the camera (projection type and field of view)
Projection "perspective" "fov" 20
# Move the camera into position
Identity
Translate 0 0 10
# Start Describing the Scene
WorldBegin
# Add the Lightsources
LightSource "spotlight" 1 "from" [1 3 -4] "to" [0 0 0] "intensity" 15
LightSource "spotlight" 1 "from" [-4 4 -1] "to" [0 0 0] "intensity" 15
# Start our first object
Sphere 1 1 -1 360
# Put a Floor in.
Patch "bilinear" "P" [-5 -1 -10
5 -1 -10
-5 -1 5
5 -1 5]
# And a Back Wall
Patch "bilinear" "P" [-5 10 5
5 10 5
-5 -1 5
5 -1 5]
# Finished
WorldEnd
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