is_ccw.cpp

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#include "is_ccw.hpp"
#include <wmtk/Tuple.hpp>
#include <wmtk/autogen/edge_mesh/is_ccw.hpp>
#include <wmtk/autogen/tet_mesh/is_ccw.hpp>
#include <wmtk/autogen/tri_mesh/is_ccw.hpp>
 
namespace wmtk::autogen {
bool is_ccw(PrimitiveType pt, const Tuple& t)
{
    switch (pt) {
    case PrimitiveType::Triangle: return tri_mesh::is_ccw(t);
    case PrimitiveType::Tetrahedron: return tet_mesh::is_ccw(t);
    case PrimitiveType::Edge: return edge_mesh::is_ccw(t);
    case PrimitiveType::Vertex:
    default: assert(false); // "notimplemented"
    }
    return false;
}
 
// validates whether the tuple local ids are valid for computing ccw'ness
bool tuple_is_valid_for_ccw(PrimitiveType pt, const Tuple& t)
{
    switch (pt) {
    case PrimitiveType::Triangle: return tri_mesh::tuple_is_valid_for_ccw(t);
    case PrimitiveType::Tetrahedron: return tet_mesh::tuple_is_valid_for_ccw(t);
    case PrimitiveType::Edge: return edge_mesh::tuple_is_valid_for_ccw(t);
    case PrimitiveType::Vertex:
    default: assert(false); // "notimplemented"
    }
    return false;
}
} // namespace wmtk::autogen