Which GUI manager do you use: pyQt, wxPython? Which OS? Thomas
2011/12/4 Vincent Acary <vincent.ac...@inria.fr> > These new codes do not work with my installation. It is very strange. I am > only to view something with > > display.DisplayShape(step_reader.Shape(i)) > > Even in this case, I am not able to manpulate it with the mouse button > > > Vincent. > > Le 4 déc. 2011 à 00:55, Thomas Paviot a écrit : > > Ok. The correct code should be: > > for i in range(1,nbs+1) : > pAis=AIS_Shape( step_reader.Shape( i )).GetHandle() > display.Context.SetColor(pAis,Quantity.Quantity_NOC_DARKVIOLET,0) > display.Context.Display(pAis, True ) > > or, better: > for i in range(1,nbs+1) : > display.DisplayColoredShape( step_reader.Shape( i > ),Quantity.Quantity_NOC_DARKVIOLET) > > Thomas > > 2011/12/3 Vincent Acary <vincent.ac...@inria.fr> > >> Cher Thomas, >> >> It works perfectly well ! Something was wrong perhaps in my cast. >> >> Thank you very much >> >> Vincent >> Le 3 déc. 2011 à 16:25, Thomas Paviot a écrit : >> >> 2011/12/3 Vincent Acary <vincent.ac...@inria.fr> >> >>> Dear pyhtonocc users, >>> >>> I use the following file script to try to us view a STEP file, byt >>> nothing appear ? >>> >>> Do you have an idea where is my (huge) mistake ? >>> >>> Is there an equivalent example in the repository ? >>> >>> Vincent >>> >>> from OCC.BRepPrimAPI import * >>> from OCC.gp import * >>> from OCC.TopLoc import * >>> from OCC.AIS import * >>> from OCC.Display.SimpleGui import * >>> display, start_display, add_menu, add_function_to_menu = init_display() >>> v = display.GetView().GetObject() >>> >>> from OCC import STEPControl,Quantity >>> >>> step_reader = STEPControl.STEPControl_Reader() >>> status = step_reader.ReadFile(filename) >>> if(status == STEPControl.IFSelect.IFSelect_RetDone): >>> #Interface_TraceFile::SetDefault(); >>> failsonly = False >>> step_reader.PrintCheckLoad( failsonly, >>> STEPControl.IFSelect.IFSelect_ItemsByEntity ) >>> nbr = step_reader.NbRootsForTransfer() >>> step_reader.PrintCheckTransfer( failsonly, >>> STEPControl.IFSelect.IFSelect_ItemsByEntity ) >>> for n in range(1,nbr+1) : >>> ok = step_reader.TransferRoot( n ) >>> nbs = step_reader.NbShapes() >>> trans=2.0 >>> print "importSTEP Solid, nb shapes ", nbs >>> if nbs > 0 : >>> for i in range(1,nbs+1) : >>> # TopoDS_Shape shape = aReaderManette.Shape( i ); >>> pAis=AIS_Shape( step_reader.Shape( i )) >>> #pAis.SetTransparency(1) >>> pAis.SetColor(Quantity.Quantity_NOC_DARKVIOLET); >>> #pAis.SetMaterial(Graphic3d_NOM_PLASTIC); >>> toto = Handle_AIS_InteractiveObject(pAis) >>> display.Context.Display(toto, True ) >>> >>> display.Context.UpdateCurrentViewer() >>> else: >>> print "An error occured when loading", filename >>> >>> >> Hi Vincent, >> >> Is something displayed if you move your display code from >> """ >> pAis=AIS_Shape( step_reader.Shape( i )) >> pAis.SetColor(Quantity.Quantity_NOC_DARKVIOLET); >> toto = Handle_AIS_InteractiveObject(pAis) >> display.Context.Display(toto, True ) >> """ >> >> to >> >> """ >> display.DisplayShape(step_reader.Shape(i)) >> """ >> ? >> >> Thomas >> >> _______________________________________________ >> Pythonocc-users mailing list >> Pythonocc-users@gna.org >> https://mail.gna.org/listinfo/pythonocc-users >> >> >> -- >> Vincent ACARY >> Chargé de recherche >> INRIA/ BIPOP >> http://bipop.inrialpes.fr/people/acary >> >> >> >> >> >> >> _______________________________________________ >> Pythonocc-users mailing list >> Pythonocc-users@gna.org >> https://mail.gna.org/listinfo/pythonocc-users >> >> > _______________________________________________ > Pythonocc-users mailing list > Pythonocc-users@gna.org > https://mail.gna.org/listinfo/pythonocc-users > > > -- > Vincent ACARY > Chargé de recherche > INRIA/ BIPOP > http://bipop.inrialpes.fr/people/acary > > > > > > > _______________________________________________ > Pythonocc-users mailing list > Pythonocc-users@gna.org > https://mail.gna.org/listinfo/pythonocc-users > >
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