Geo-transform Extension

Version 7 (Jan Schacher, 08/03/2009 10:34 am)

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h1. Geo-transform Extension
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describe a standard set of geometry matrix transforms, as found in computer graphics and 3D modelling:
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http://en.wikipedia.org/wiki/Affine_transformation
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transform a (set of) point(s) by use of a geometry matrix.
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common operations:
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* translate
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* rotate
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* scale
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* shear
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these operations are non commutable, order *_is_* important.
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h2. Example Implementations:
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Nils Peters: scene transform: link
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Jasch: 3Dmatrix External for MaxMSP: "jasch objects site":http://www.jasch.ch/dl