The Quest component of Axom provides several spatial operations and queries
on a mint::Mesh.
- Operations
- :ref:`Read a surface mesh<reading-mesh>` from an STL file
- :ref:`Check for some common mesh errors; deduplicate vertices<check-and-repair>`
- vertex welding: merge vertices closer than a specified distance "epsilon"
- find self-intersections and degenerate triangles in a surface mesh
- watertightness test: is a surface mesh a watertight manifold?
- Point queries
- Surface mesh point queries :ref:`in C<surface-query-c>` or :ref:`in C++<surface-query-cpp>`
- in/out query: is a point inside or outside a surface mesh?
- signed distance query: find the minimum distance from a query point to a surface mesh
- :ref:`Point in cell query<point-in-cell>`: for a query point, find the cell of the mesh that holds the point and the point's isoparametric coordinates within that cell
- :ref:`All nearest neighbors<all-nearest>`: given a list of point locations and regions, find all neighbors of each point in a different region
- :ref:`Isosurface detection<isosurface-detection>`: generate an isosurface mesh from a nodal scalar field and an isovalue.
Doxygen generated API documentation can be found here: API documentation
.. toctree:: :caption: Contents :maxdepth: 2 read_mesh check_and_repair point_mesh_query point_mesh_query_cpp point_in_cell all_nearest_neighbors isosurface_detection