Template Function lvr2::calcVertexHeightDifferences

Function Documentation

template<typename BaseVecT>
DenseVertexMap<float> lvr2::calcVertexHeightDifferences(const BaseMesh<BaseVecT> &mesh, const VertexMap<Normal<typename BaseVecT::CoordType>> &vertex_normals, double radius)

Calculate the height difference value for each vertex of the given BaseMesh.

Parameters:

  • mesh – The given BaseMesh for calculating vertex height differences.

  • vertex_normals – The vertex normals of the mesh. If a normal for a vertex is missing the algorithm assumes (0, 0, 1)

  • radius – The radius which defines the border of the local neighborhood.

Returns:

A map filled with <Vertex, float>-entries, storing the height difference value of each vertex.