wmtk::components::topological_offset::FaceExtra2d Class Reference

#include <TopoOffsetTriMesh.h>

Public Attributes
int	label = 0
bool	rest_valid = false
std::array< Eigen::Vector2d, 3 >	rest_pos

Detailed Description

Per-face construction label. The region tag lives in the base's FaceAttributes::tags. Registered with m_face_attr_group.

Member Data Documentation

rest_valid

bool wmtk::components::topological_offset::FaceExtra2d::rest_valid = false

Rest shape (deform_others): the face's corners when it last changed topologically, in the oriented order consolidate_mesh() preserves. Stamped for every deformable face at release and re-stamped by the operation after-hooks for every face an accepted split / collapse / swap changed, never by smoothing – a child left on its parent's rest reads det F ~ 1/2 and fights to regrow.

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

• /home/runner/work/wildmeshing-toolkit/wildmeshing-toolkit/components/topological_offset/wmtk/components/topological_offset/TopoOffsetTriMesh.h