wmtk::components::tracking::InputPoint Struct Reference

A point on an application's input. More...

#include <tracking.hpp>

Public Attributes
uint64_t	face = kNoId
	Histories from input files: the input triangle.
Eigen::Vector3d	bary = Eigen::Vector3d::Constant(1. / 3)
std::array< uint64_t, 3 >	vertices = {{kNoId, kNoId, kNoId}}

Detailed Description

A point on an application's input.

A history that starts at input files (every application but simwild on a tet mesh) names it by a triangle of those files – the triangles of all of them, in order, as the files hold them – and barycentric coordinates with respect to that triangle's corners in file order. One that starts at a tet mesh's tracked surface (simwild on a .msh), which is no element of a file, names it by three vertices of that mesh – the corners of a tracked face – and barycentric coordinates in their order, as an OutputPoint of a tet output does.

Member Data Documentation

vertices

std::array<uint64_t, 3> wmtk::components::tracking::InputPoint::vertices = {{kNoId, kNoId, kNoId}}

Histories from a tet mesh: its vertices at the corners of the tracked face holding the point. Last, so that {face, bary} still names a point on input files.

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

• components/tracking/wmtk/components/tracking/tracking.hpp