<p>Anyone knows a source, website where I can get some good implementations of 3D intersection algorithms, like</p> <ul> <li>intersection of sphere and sphere</li> <li>sphere/ellipsoid</li> <li>sphere/cuboid</li> <li>ellipsoid/ellipsoid</li> <li>ellipsoid/cuboid</li> <li>cuboid/cuboid</li> <li>sphere/ray</li> <li>ellipsoid/ray</li> <li>cuboid/ray</li> <li>triangle/ray</li> <li>quad/ray</li> <li>triangle/triangle</li> <li>quad/quad</li> </ul>

Set of efficient 3D intersection algorithms

http://www.realtimerendering.com/intersections.html.

It's a huge matrix of algorithms that calculate intersections between various types of objects. Excellent resource.

answered Sep 21 '22 15:09

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