Roller subsystem
  Description
Collaboration diagram for Roller subsystem:

| Classes | |
| class | chrono::vehicle::ChRoller | 
| Base class for a roller wheel subsystem.  More... | |
| class | chrono::vehicle::ChDoubleRoller | 
| Base class for a double roller (template definition).  More... | |
| class | chrono::vehicle::DoubleRoller | 
| Double roller model constructed with data from file (JSON format).  More... | |
| Typedefs | |
| typedef std::vector< std::shared_ptr< ChRoller > > | chrono::vehicle::ChRollerList | 
| Vector of handles to roller subsystems. | |
