Example: Another car simulation process. See examples/driving.cc. More...

Inheritance diagram for driving_example::Car:

Collaboration diagram for driving_example::Car:

Public Member Functions
	Car (std::string name)

void	init ()
	Nothing to do to initialize.

void	start ()

void	update ()

void	stop ()
	Nothing to do to stop.

Public Member Functions inherited from elma::Process
	Process (int n=0)
	Default constructor. Names process "no name".

	Process (std::string name, int n=0)
	Constructor that takes a name for the process. More...

string	name ()

void	set_name (std::string str)

status_type	status ()

high_resolution_clock::duration	period ()

int	num_updates ()

time_point< high_resolution_clock >	start_time ()

high_resolution_clock::duration	last_update ()

high_resolution_clock::duration	previous_update ()

Channel &	channel (string name)
	Access a channel with the given name. More...

double	milli_time ()
	The time since the last update in millisconds, as a double. More...

double	delta ()
	The most recent amount of time between updates. More...

void	watch (string event_name, std::function< void(Event &)> handler)

void	emit (const Event &event)

void	http_get (std::string url, std::function< void(json &)> handler)

void	halt ()

void	set_manager (Manager *m_ptr)

Additional Inherited Members
Public Types inherited from elma::Process
enum	status_type { UNINITIALIZED, STOPPED, RUNNING }

Protected Attributes inherited from elma::Process
Manager *	_manager_ptr

Detailed Description

Example: Another car simulation process. See examples/driving.cc.

See the file examples/driving.cc for usage.

Definition at line 16 of file driving.cc.

Constructor & Destructor Documentation

◆ Car()

driving_example::Car::Car ( std::string name )

inline

Wrap the base process class

Parameters

name	The name of the car

Definition at line 21 of file driving.cc.

Member Function Documentation

◆ start()

void driving_example::Car::start ( )

inlinevirtual

To start a new simulation, this process sets the car's velocity to zero kph.

Implements elma::Process.

Definition at line 28 of file driving.cc.

◆ update()

void driving_example::Car::update ( )

inlinevirtual

The update method gets the latest force from the Throttle Channel, if any. Then it updates the car's velocity, and sends it out on the Velocity Channel.

Implements elma::Process.

Definition at line 36 of file driving.cc.

The documentation for this class was generated from the following file:

examples/driving.cc