• Mark Olesen's avatar
    ENH: improvements in the surface sampling infrastructure · b0648f2b
    Mark Olesen authored
    - improvement documentation for surface sampling.
    - can now specify alternative sampling scheme for obtaining the
      face values instead of just using the "cell" value. For example,
          sampleScheme    cellPoint;
      This can be useful for cases when the surface is close to a boundary
      cell and there are large gradients in the sampled field.
    - distanceSurface now handles non-closed surfaces more robustly.
      Unknown regions (not inside or outside) are marked internally and
      excluded from consideration. This allows use of 'signed' surfaces
      where not previously possible.
sampledDistanceSurfaceTemplates.C 2.18 KB