Yes, this is once again an incompatibility issue. What python demo file are you using? Where do you get it from? For an anaconda install of PyChrono, as indicated on https://api.projectchrono.org/tutorial_table_of_content_pychrono.html, you should use the demos installed by the conda package (in the *local* site-packages/ directory).
--Radu From: [email protected] <[email protected]> On Behalf Of ttt feng Sent: Saturday, 29 October 2022 08:36 To: ProjectChrono <[email protected]> Subject: [chrono] PyChrono--Issiue about Visualisation application Hi, Mr.Serban I'm sorry to bother you.Here is a question to ask for your help. When I run the python file you wrote, an error will appear as fllows.The 'ChWheeledVehicleIrrApp' function is error. self.app = veh.ChWheeledVehicleIrrApp(self.my_hmmwv.GetVehicle(), 'HMMWV', irr.dimension2du(1000,800)) When I change to the following statement, it can run normally self.app = veh.ChWheeledVehicleVisualSystemIrrlicht() self.app.SetWindowTitle('HMMWV') self.app.SetWindowSize(1000, 800) I installed PyChrono 7.0. by Anaconda. And is this caused by different versions or anything else? -- You received this message because you are subscribed to the Google Groups "ProjectChrono" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]<mailto:[email protected]>. To view this discussion on the web visit https://groups.google.com/d/msgid/projectchrono/2df974c9-9319-41fa-a973-938640f28c5cn%40googlegroups.com<https://groups.google.com/d/msgid/projectchrono/2df974c9-9319-41fa-a973-938640f28c5cn%40googlegroups.com?utm_medium=email&utm_source=footer>. -- You received this message because you are subscribed to the Google Groups "ProjectChrono" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/projectchrono/PH0PR06MB8237E9819BC5292A632CFAB5A7349%40PH0PR06MB8237.namprd06.prod.outlook.com.
