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- distort README
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- DISTORT(6D) UNIX System V DISTORT(6D)
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- NAME
- distort - real time image distortion demo
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- SYNOPSIS
- distort [imgfile]
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- DESCRIPTION
- distort demonstrates how texture mapping can be used to pro-
- duce real time image distortion effects. This is achieved
- by mapping a high resolution texture onto a large array of
- polygons.
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- The imgfile argument is used to indicate the name of an al-
- ternate image file.
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- Use the left mouse button to select one of the following
- distortion effects:
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- Ripple
- This effect approximates looking at an image through a
- thin layer of water. The right mouse button can be
- used to tap on the water, generating ripple patterns.
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- Rubber
- The image is mapped onto a mesh of springs which behave
- like those used in the jello demo. The mesh can be
- manipulated by holding down the right mouse button and
- dragging.
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- Press the ESC key to exit the program.
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- BUGS
- Requires a Reality Engine or a good imagination. The source
- image must be square.
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- AUTHOR
- Drew Olbrich
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