Aleph::CA::HexRenderable Concept Reference

Detect whether a lattice exposes the hexagonal-grid query interface (rows(), cols(), at_axial(Hex_Axial)) used by the SVG and TikZ hex renderers. More...

#include <tpl_ca_concepts.H>

Concept definition

template<typename Lattice>
concept Aleph::CA::HexRenderable =  requires(const Lattice &lat) {
  lat.rows();
  lat.cols();
  lat.at_axial(std::declval<Hex_Axial>());
}

Detailed Description

Detect whether a lattice exposes the hexagonal-grid query interface (rows(), cols(), at_axial(Hex_Axial)) used by the SVG and TikZ hex renderers.

Definition at line 257 of file tpl_ca_concepts.H.