version 3.03

# Output Z data only
Display "shadow.map" "shadow" "z"

# Shadow is bigger than output image, this should give good resolution
# Format 512 512 1
Format 256 256 1

# Clip it for better quality
# Clipping 5 10

# No antialiasing
ShadingRate 1
PixelSamples 1 1
PixelFilter "box" 1 1

# Placecam camera transform
Projection "perspective" "fov" [57.30]
# Projection "perspective" "fov" [20]
Rotate -35.26 1.00 0.00 0.00
Rotate 45.00 0.00 1.00 0.00
Translate -5.00 -5.00 5.00

WorldBegin

  # Don't need any light declarations      
  # LightSource "ambientlight" 0 "intensity" [0.2]

  # The sphere casts a shadow
  Surface "null"
  Sphere 1 -1 1 360

  # The ground doesn't. Kill it.
  # Patch "bilinear" "P" [-10 -1 -10...

WorldEnd