Esempi in C++ (Cpp) per MeshModel::UpdateBoxAndNormals

Esempio n. 1

File: filter_ssynth.cpp Progetto: GuoXinxiao/meshlab

void FilterSSynth::openX3D(const QString &fileName, MeshModel &m, int& mask, vcg::CallBackPos *cb, QWidget* parent)
{
        vcg::tri::io::AdditionalInfoX3D* info = NULL;
        int result = vcg::tri::io::ImporterX3D<CMeshO>::LoadMask(fileName.toStdString().c_str(), info);
        m.Enable(info->mask);
        result = vcg::tri::io::ImporterX3D<CMeshO>::Open(m.cm, fileName.toStdString().c_str(), info, cb);
         /*vcg::tri::UpdateBounding<CMeshO>::Box(m.cm);
         vcg::tri::UpdateNormal<CMeshO>::PerVertexNormalizedPerFaceNormalized(m.cm);*/
		m.UpdateBoxAndNormals();
         mask=info->mask;
        delete(info);
}

Esempio n. 2

File: filter_screened_poisson.cpp Progetto: HaiJiaoXinHeng/meshlab-1

bool FilterScreenedPoissonPlugin::applyFilter( const QString& filterName,MeshDocument& md,EnvWrap& env, vcg::CallBackPos* cb)
{
  if (filterName == "Screened Poisson Surface Reconstruction")
  {
    MeshModel *mm =md.mm();
    MeshModel *pm =md.addNewMesh("","Poisson mesh",false);
    md.setVisible(pm->id(),false);

    pm->updateDataMask(MeshModel::MM_VERTQUALITY);
    PoissonParam<Scalarm> pp;

    MeshModelPointStream<Scalarm> meshStream(mm->cm);
    MeshDocumentPointStream<Scalarm> documentStream(md);

    pp.MaxDepthVal = env.evalInt("depth");
    pp.FullDepthVal = env.evalInt("fullDepth");
    pp.CGDepthVal= env.evalInt("cgDepth");
    pp.ScaleVal = env.evalFloat("scale");
    pp.SamplesPerNodeVal = env.evalFloat("samplesPerNode");
    pp.PointWeightVal = env.evalFloat("pointWeight");
    pp.ItersVal = env.evalInt("iters");
    pp.ConfidenceFlag = env.evalBool("confidence");
    pp.NormalWeightsFlag = env.evalBool("nWeights");
    pp.DensityFlag = true;
    if(env.evalBool("visibleLayer"))
    {
      MeshModel *m=0;
      while(m=md.nextVisibleMesh(m))
        PoissonClean(m->cm, (pp.ConfidenceFlag || pp.NormalWeightsFlag));

      Execute<Scalarm>(&documentStream,pm->cm,pp,cb);
    }
    else
    {
      PoissonClean(mm->cm, (pp.ConfidenceFlag || pp.NormalWeightsFlag));
      Execute<Scalarm>(&meshStream,pm->cm,pp,cb);
    }
    pm->UpdateBoxAndNormals();
    md.setVisible(pm->id(),true);

    return true;
  }
  return false;
}