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how to find the angle between 2 points ?
I want to find the angle just like in this image in degree. Or I can't find with just 2 points ?
6 years 前 | 1 个回答 | 0
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how to find these 3 points?
P1 is between 2 ankle points. P2 is the bottom of the heel. P3 is the 1/3 distance between P1 and P2. In the code that I use...
6 years 前 | 2 个回答 | 0
