openalea.phenomenal.mesh.vtk_transformation.from_vertices_faces_to_vtk_poly_data#

openalea.phenomenal.mesh.vtk_transformation.from_vertices_faces_to_vtk_poly_data(vertices, faces, vertices_colors=None, faces_colors=None)[source]#

Get a vtkPolyData object from lists of vertices and faces.

Parameters:

  • vertices (list[tuple]) – A list of tuple of vertex positions.

  • faces (list[tuple]) – A list of tuple of faces id.

  • vertices_colors (list[tuple]) – A list of RGB color tuple per vertices.

  • faces_colors (list[tuple]) – A list of RGB color tuple per faces.

Returns:

poly_data – A vtkPolyData object.

Return type:

vtk.vtkPolyData