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decoupling normal triangle #39

Merged
merged 13 commits into from
Nov 10, 2023
Merged

decoupling normal triangle #39

merged 13 commits into from
Nov 10, 2023

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PaulOlyslager
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  • Normal on triangle embedded in 3D space decoupled form the cross product of the tangents.

  • Possibility added to obtain the vertices in a list with verticeslist() function.

-Intersection inhirits orientation of first operand for these decoupled form.

-Intersection 2 gives first argument in orientation of first triangle and second argument in orientation of second triangle.

PaulOlyslager and others added 13 commits October 25, 2023 17:13
without changing the normal, tangents change
orientation when vertices are permuted.
function added to do find the barycentric permutation
for a given vertex permutation
with respect to both normals,
made it possible to get tangent of chart,
check in intersection if triangle is non empty,
brought quadpoints back to original state,
wrote function verticeslist wich gives vertices in array
@krcools krcools merged commit d0eae9a into krcools:master Nov 10, 2023
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2 participants