#include <vrpn_Event_Analog.h>

Inheritance diagram for vrpn_Event_Analog:

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Collaboration diagram for vrpn_Event_Analog:

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Public Member Functions
	vrpn_Event_Analog (const char name, vrpn_Connection connection, const char *evdev_name)

	~vrpn_Event_Analog ()

Public Member Functions inherited from vrpn_Analog
	vrpn_Analog (const char name, vrpn_Connection c=NULL)

void	print (void)

vrpn_int32	getNumChannels (void) const

Public Member Functions inherited from vrpn_BaseClass
	vrpn_BaseClass (const char name, vrpn_Connection c=NULL)
	Names the device and assigns or opens connection, calls registration methods.

virtual	~vrpn_BaseClass ()

virtual void	mainloop ()=0
	Called once through each main loop iteration to handle updates. Remote object mainloop() should call client_mainloop() and then call d_connection->mainloop(). Server object mainloop() should service the device and then call server_mainloop(), but should not normally call d_connection->mainloop().

Public Member Functions inherited from vrpn_BaseClassUnique
	vrpn_BaseClassUnique ()

virtual	~vrpn_BaseClassUnique ()
	Unregister all of the message handlers that were to be autodeleted.

vrpn_Connection *	connectionPtr ()
	Returns a pointer to the connection this object is using.

Protected Types
typedef std::vector< struct vrpn_Event::input_event >	event_vector_t

typedef event_vector_t::iterator	event_iter_t

Protected Member Functions
int	read_available_data ()

Protected Member Functions inherited from vrpn_Analog
virtual int	register_types (void)
	Register the types of messages this device sends/receives. Return 0 on success, -1 on fail.

virtual vrpn_int32	encode_to (char *buf)

virtual void	report_changes (vrpn_uint32 class_of_service=vrpn_CONNECTION_LOW_LATENCY, const struct timeval time=vrpn_ANALOG_NOW)
	Send a report only if something has changed (for servers) Optionally, tell what time to stamp the value with.

virtual void	report (vrpn_uint32 class_of_service=vrpn_CONNECTION_LOW_LATENCY, const struct timeval time=vrpn_ANALOG_NOW)
	Send a report whether something has changed or not (for servers) Optionally, tell what time to stamp the value with.

Protected Member Functions inherited from vrpn_BaseClass
virtual int	init (void)
	Initialize things that the constructor can't. Returns 0 on success, -1 on failure.

virtual int	register_senders (void)
	Register the sender for this device (by default, the name of the device). Return 0 on success, -1 on fail.

Protected Member Functions inherited from vrpn_BaseClassUnique
int	register_autodeleted_handler (vrpn_int32 type, vrpn_MESSAGEHANDLER handler, void *userdata, vrpn_int32 sender=vrpn_ANY_SENDER)
	Registers a handler with the connection, and remembers to delete at destruction.

int	send_text_message (const char *msg, struct timeval timestamp, vrpn_TEXT_SEVERITY type=vrpn_TEXT_NORMAL, vrpn_uint32 level=0)
	Sends a NULL-terminated text message from the device d_sender_id.

SendTextMessageBoundCall	send_text_message (vrpn_TEXT_SEVERITY type=vrpn_TEXT_NORMAL)
	Returns an object you can stream into to send a text message from the device like send_text_message(vrpn_TEXT_WARNING) << "Value of i is: " << i; This use requires including vrpn_SendTextMessageStreamProxy.h.

void	server_mainloop (void)
	Handles functions that all servers should provide in their mainloop() (ping/pong, for example) Should be called by all servers in their mainloop()

void	client_mainloop (void)
	Handles functions that all clients should provide in their mainloop() (warning of no server, for example) Should be called by all clients in their mainloop()

Protected Attributes
int	fd

unsigned long	max_num_events

event_vector_t	event_data

Protected Attributes inherited from vrpn_Analog
vrpn_float64	channel [vrpn_CHANNEL_MAX]

vrpn_float64	last [vrpn_CHANNEL_MAX]

vrpn_int32	num_channel

struct timeval	timestamp

vrpn_int32	channel_m_id

int	status

Protected Attributes inherited from vrpn_BaseClassUnique
vrpn_Connection *	d_connection
	Connection that this object talks to.

char *	d_servicename
	Name of this device, not including the connection part.

vrpn_int32	d_sender_id
	Sender ID registered with the connection.

vrpn_int32	d_text_message_id
	ID for text messages.

vrpn_int32	d_ping_message_id
	Ask the server if they are there.

vrpn_int32	d_pong_message_id
	Server telling that it is there.

Additional Inherited Members
Public Attributes inherited from vrpn_BaseClassUnique
bool	shutup

Static Protected Member Functions inherited from vrpn_BaseClassUnique
static int	encode_text_message_to_buffer (char buf, vrpn_TEXT_SEVERITY severity, vrpn_uint32 level, const char msg)
	Encodes the body of the text message into a buffer, preparing for sending.

static int	decode_text_message_from_buffer (char msg, vrpn_TEXT_SEVERITY severity, vrpn_uint32 level, const char buf)
	Decodes the body of the text message from a buffer from the connection.