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Re: contacts between box and sphere - geometrical BUG?!!!
Hello, I looked at the code and since it was quite messy, I tried to clean
it up. See the current version at
(make sure you have browser encoding set to UTF-8, otherwise you will not
see images properly).
It is functionally equivalent, and I have doubts about the case where
sphere's center is outside the box: see the image and FIXME below it in the
else branch of "if(inside)". I think it is wrong, but perhaps I made a mistake.
Otherwise, that should give you idea where is the contact point - always in
the middle between pt1 and pt2.
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