.. role:: blue
   :class: blue

Surface Reconstruction on a Segment
===================================
.. _Surface_reconstruction_on_a_segment_:

.. kernel version:

When using the C3D B-Shaper, developers can reconstruct a surface of a certain type on a segment. The following methods are used to control surface recognition.

The method

.. code-block:: cpp

   void FitSurfaceToSegment( size_t idxSegment );

recognizes the surface by a mesh segment with a given index and fits it into the segmentation. A recognized surface can be obtained by calling the GetSegmentSurface() method. The input parameter *idxSegment* passes the index of the polygon mesh segment.

The method with surface type

.. code-block:: cpp

   void FitSurfaceToSegment( size_t      idxSegment,
                             MbeSpaceType surfaceType );

performs the construction of a surface of a given type approximating a mesh segment with a given index. A recognized surface can be obtained by calling the GetSegmentSurface() method. The input parameter *idxSegment* passes the index of the polygon mesh segment.