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Dizzy
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Version
1.1
Dizzy is a freeware rotation merger that combines
sequences of rotations into a single composite rotation
with the same result. Dizzy takes a sequence of
rotations to be applied to an object and merges them
into a single rotation. In VRML, to have a sequence of
rotations, it is necessary to have multiple nested
transforms. Using Dizzy, you can reduce these into a
single Transform node. The results can be calculated to
a range of precisions, and the application includes
complete online help and tooltips. It is intended for
use with VRML, but feel free to use it for other
applications if you feel the need. It may be useful for
OpenGL and other graphics applications that use a
right-handed coordinate system.
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