src/VISU_SWIG/batchmode_visu_view3d.py

   1 import os
   2 import batchmode_salome
   3 from VISU import *
   4 import SALOMEDS
   5
   6 mySession = batchmode_salome.naming_service.Resolve("/Kernel/Session")
   7 mySession.GetInterface()
   8 myVisu = batchmode_salome.lcc.FindOrLoadComponent("FactoryServer", "VISU")
   9 myVisu.SetCurrentStudy(batchmode_salome.myStudy);
  10
  11 #medFile = "fra.med"
  12 #myFieldName = "VITESSE";
  13
  14 medFile = "minimail.dat"
  15 myFieldName = "Pressures";
  16
  17 #medFile = "brideResultats.dat"
  18 #myFieldName = "VM_Elem.";
  19
  20 medFile = os.getenv('SALOME_ROOT_DIR') + '/../SALOME_ROOT/data/' + medFile
  21 myResult = myVisu.ImportFile(medFile)
  22
  23 aMesh = myVisu.CreateMesh(myResult);
  24 aScalarMap = myVisu.CreateScalarMap(myResult,myFieldName,0)
  25 aScalarMap.SetScaling(LOGARITHMIC)
  26 aCutPlanes = myVisu.CreateCutPlanes(myResult,myFieldName,0)
  27 aCutPlanes.SetScaling(LOGARITHMIC)
  28 aIsoSurfaces = myVisu.CreateIsoSurfaces(myResult,myFieldName,0)
  29 aIsoSurfaces.SetScaling(LINEAR)
  30
  31 myViewManager = myVisu.GetViewManager();
  32 #myView = myViewManager.Create3DView();
  33 myView = myViewManager.GetCurrent3DView();
  34 myView.SetFocalPoint([0,0,0]);
  35 myView.SetParallelScale(2);
  36 aPoint = myView.GetPointOfView();
  37 aPoint[0] = aPoint[0] + 10;
  38 myView.SetPointOfView(aPoint);
  39 myView.ScaleView(View3D.YAxis,10.0);
  40 myView.ScaleView(View3D.XAxis,3.0);
  41 aColor = SALOMEDS.Color(0.0,0.3,1.0)
  42 myView.SetBackground(aColor);
  43 myView.Update();
  44 myView.Display(aScalarMap);
  45 #myView.Erase(aScalarMap);
  46 #myView.DisplayOnly(aCutPlanes);
  47 myView.SaveViewParams('AAA')
  48
  49 myView.RemoveScale();
  50 myView.FitAll();
  51 aColor = SALOMEDS.Color(0.0,0.0,0.0)
  52 myView.SetBackground(aColor);
  53 myView.SaveViewParams('BBB');
  54
  55 aColor = SALOMEDS.Color(1.0,1.0,1.0)
  56 myView.SetBackground(aColor);
  57 myView.ScaleView(View3D.ZAxis,0.5);
  58 myView.SaveViewParams('CCC');
  59
  60 myView.RestoreViewParams('AAA');
  61
  62
  63