EVE/alice-macros/NLT_test.C

   1
   2 Reve::NLTProjector* NLT_test(Reve::RenderElement* top=0)
   3 {
   4   using namespace Reve;
   5
   6   Scene* s = gReve->SpawnNewScene("Projected Event");
   7   gReve->GetDefViewer()->AddScene(s);
   8
   9   TGLViewer* v = (TGLViewer *)gReve->GetGLViewer();
  10   v->SetCurrentCamera(TGLViewer::kCameraOrthoXOY);
  11   TGLCameraMarkupStyle* mup = v->GetCameraMarkup();
  12   if(mup) mup->SetShow(kFALSE);
  13
  14   NLTProjector* p = new NLTProjector;
  15   p->SetProjection(NLTProjection::PT_RhoZ, 0.01);
  16
  17   gReve->AddToListTree(p, kTRUE);
  18   gReve->AddRenderElement(p, s);
  19
  20   top = gReve->GetCurrentEvent();
  21   if (top)
  22     p->ImportElements(top);
  23
  24   gReve->Redraw3D(kTRUE);
  25
  26   return p;
  27 }