how to capture the event of smoother modifer is applyed?

Comments

• dtamm Posts: 126

  January 2015 edited December 1969

  During the export process, calls to DzObject::update and DzObject::finalize will apply the smoothing operation synchronously.
• dtamm Posts: 126

  January 2015 edited December 1969

  Or you can use the builder classes. They do the update and finalize for you. Something like this:

  
   DzObject *obj = node->getObject();
   if ( obj )
   {
    DzVertexMeshPtr geom;
    DzNoFilterBuildGeometryFilter filter;
    obj->buildFilteredGeometry(node, & filter , true , geom );
  
    if ( DzFacetMesh *facetMesh = qobject_cast(geom ) )
    {
     // do something with mesh.
    }
   }
  
  
• 578276864_563542692c Posts: 31

  January 2015 edited December 1969

  Thank you for you replay,But I got same problem,I just don't understand how the buildFilteredGeometry class works,I noticed that somooth modifier do the job at a asynchronously process,so I guess i have to wait the signal when it finished work before I can do something,I just don't know how to get that signal,thanks again!