Function patchHasVertex

test/algorithm/Primitives.h:165–179

}

inline bool patchHasVertex(const IPatch& patch, const Vector3& position)
{
    for (std::size_t col = 0; col < patch.getWidth(); ++col)
    {
        for (std::size_t row = 0; row < patch.getHeight(); ++row)
        {
            if (math::isNear(patch.ctrlAt(row, col).vertex, position, 0.01))
            {
                return true;
            }
        }
    }

    return false;
}

inline bool patchHasVertices(const IPatch& patch, const std::vector<Vector3>& positions)
{