FeaRegionResolver

The regions of a solve, read from the document on the GUI thread, and resolved on a tet mesh on any thread (construct-fea-solve §FEJ-10).

In the namespace construct::xport. Declared in src/libs/libconstruct/construct/export/FeaSolve.hpp.

Detailed description

A support region of kind `Node` resolves to the nodes inside its field, a load region of kind `Surface` to the boundary faces whose centroid is inside it (§FEU-3). The node positions go through the item's world matrix first, so a region selects in world space.