geometry.hpp File Reference

#include <vector>
#include "../utilities/utils.hpp"

Go to the source code of this file.

Namespaces
namespace	MecaCell
	this file contains various miscellanious utility functions & helpers *

Functions
std::pair< bool, Vec >	MecaCell::rayInTriangle (const Vec &v0, const Vec &v1, const Vec &v2, const Vec &o, const Vec &r, const double tolerance=0)
	test if a ray hits a triangle More...
std::pair< bool, Vec >	MecaCell::projectionIntriangle (const Vec &v0, const Vec &v1, const Vec &v2, const Vec &p, const double tolerance=0)
	tests if the projection of a point along the normal of a triangle is inside said triangle More...
double	MecaCell::closestDistToTriangleEdge (const Vec &v0, const Vec &v1, const Vec &v2, const Vec &p)
	computes the smallest distance to a triangle edge from a given point More...