Extend Triangle capabilities#6

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tcoppex wants to merge 15 commits intoofZach:masterfrom

Commits on Nov 14, 2018

pass a vector of points istead of a pointer (satisfying GLM)
galsasson
committed

Commits on Dec 18, 2018

Commits on Apr 9, 2020

Commits on Aug 7, 2020

Commits on Jun 12, 2021

Improve draw function, disable debug color by default, add drawWireframe.
tcoppex
committed