Enmesh::Tetrahedron Struct Reference

Public Member Functions
bool	containsPoint (const std::vector< Point > &vertices, const Point &point)
	Check if the circumsphere of the tetrahedron contains a specific point.
bool	containsEdge (int v1, int v2) const
	Check if the circumsphere of the tetrahedron contains a specific edge defined by two vertex indices.

Public Attributes
std::array< size_t, 4 >	v
	Indices of the vertices that form the tetrahedron.
bool	isBad = false
	Flag used in Delaunay triangulation to mark tetrahedra that need to be removed.

Static Public Attributes
static constexpr size_t	elementType = 4
	Gmsh element type for tetrahedra.
static constexpr size_t	numVertices = 4
	Number of vertices in a tetrahedron.

Member Function Documentation

containsEdge()

bool Enmesh::Tetrahedron::containsEdge	(	int	v1,
		int	v2 ) const

Check if the circumsphere of the tetrahedron contains a specific edge defined by two vertex indices.

Parameters

v1	index of the first vertex of the edge
v2	index of the second vertex of the edge

containsPoint()

bool Enmesh::Tetrahedron::containsPoint	(	const std::vector< Point > &	vertices,
		const Point &	point )

Check if the circumsphere of the tetrahedron contains a specific point.

Parameters

vertices	The list of vertices in the mesh
point	The point to check

Returns

true if point is inside the circumsphere, false otherwise

---

The documentation for this struct was generated from the following files:

• include/Enmesh/geometry/tetrahedron.h
• src/geometry/tetrahedron.cpp