Description: This sequence plugin takes one strip and generates
Description: a Random-Dot Stereogram image based on its
Description: Z-Buffer.

Notes: In order to use it properly, The ClipStart of the camera
Notes: must be placed just in front of the object, and the
Notes: ClipEnd placed around 10-20 units behind the object,
Notes: such that the image fills the (approximately) front half
Notes: of the camera's range.

Options:
  Width:
    How far (in pixels) the viewer must diverge his/her eyes in
    order to see the picture. The larger the better, but must
    be less than the distance between the eyes.
  Low, High:
    The divergence factor for the front and back of the image.
    Eg. If Width=64, Low=1.0, High=0.8 (the defaults) then a
        point at the ClipStart of the camera would have a
        divergance of 51 pixels (64x0.8) and a point at the
        ClipEnd would have 64 pixels.
    Best left at the defaults.
  Fast mode:
    Does not attempt to accurately determine pixel position for
    each pixel into the pattern. Very small increase in speed
    for significant drop in quality. Avoid if possible.
  Interpolate:
    Uses colour interpolation if a pixel lies between 2 pixels
    in the pattern. Does not work well for noise images. Leave
    off until I implement a pattern loading option.
  Hint Spots (size):
    Places 2 spots at the bottom of the image to assist in
    viewing the stereogram.
  Same pattern:
    Uses the same random-dot pattern every time it is run.
    Turn on if you want to make 2 images and compare using JKEY
    Turn off for animations (try an animation with it on to see why).

Author: Phlip Bradbury
Email: phlipping@yahoo.com
Website: http://au.geocities.com/phlipping
Licence: Public Domain, however please credit me if you use it.