
All custom vehicle definitions are carried with this file.This file can be exchanged with other VPath 4 users.See Known Issues below.Īll paths for the current “session” of VPath can be saved to a “session” file with the extension “.vpsession”. Envelope hatching is supported when envelopes are requested.Once VPath is launched from 12d, it is possible to export to all three export targets.All standalone and AutoCAD sourced path types can be exported to 12d Model.Export is direct to the current 12d Model project.Inclusion of a 12d menu item is via “Tools->Options->12d user menu” which enables editing of your usermenu.4d file.


#Autoturn software free download code
VPath 4 modernises the underlying code and enhances the user interface. Extensive standard and custom vehicle lists are provided. The primary intention behind VPath is to enable the design of Queensland Transport and Main Roads intersections with reference to vehicles defined in Austroads Design Vehicles and Turning Path Templates (AP-G34-13).

Swept path templates are also used by vehicle designers to check that vehicles will meet the swept path performance standards set by vehicle licencing authorities. Vehicle swept paths are used in road design to check that there is sufficient room for turning vehicles to operate safely on the road network and to avoid causing damage to roadside furniture. Vehicle Path (VPath) calculates the swept path of vehicles which follow a predefined steering path.
