Minimalist4DLoop Actionscript
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Copyright 2003 Orgdot AS. All Rights Reserved. http://dev.swfit.com
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Loop for a minimalistic/experimental 4D Camera that films flash movie clips:
author Olaf Havnes
version Revision: 1.2 Date: 2003/03/17 22:53:05
since SWFIT1.0
Show
_visible = true;
Iterate once through Newton's method.
len = (len + ((px * px + py * py + pz * pz + pq * pq) / len)) / 2;
len = (len + ((px * px + py * py + pz * pz) / len)) / 2;
Place the movie clip on the stage.
pos = /:POS_FACTOR_4D / len;
_x = - px * pos;
_y = - py * pos;
Approximate a scale value.
scale = /:SCALE_FACTOR_4D / (1 + len);
_xscale = scale;
_yscale = scale;
Hook the rotation up to the fourth dimension ...
_rotation = - pq * /:ROTATE_FACTOR_4D / len;
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