Ray shooting geometrical predicates #904
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| * - Ray-Quad uses two ray-triangle tests (some redundant | ||
| computations could have been factorized). | ||
| * | ||
| * - Ray-Surfel intersection is performed in KhalmislySpace |
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Great PR ! (Is it normal that if the checked triangle is a point (3 times the same coordinates) on the ray it returns false instead of true ?) |
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For degenerate triangles, the first determinant is null so the answer will always be "false". I add an assert |
| * - Ray-Quad uses two ray-triangle tests (some redundant | ||
| computations could have been factorized). | ||
| * | ||
| * - Ray-Surfel intersection is performed in KhalmiskySpace |
|
done |
|
It's ok for me to merge :) |
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ok thanks... please do it 🍭 |
jlevallois
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Aug 22, 2014
Ray shooting geometrical predicates
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Implements various ray-shooting predicates: