vrpn 07.35
Virtual Reality Peripheral Network
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Sends messages to a vrpn_RedundantController so that a vrpn_RedundantTransmission on a server can be controlled from a client. More...
#include <vrpn_RedundantTransmission.h>
Public Member Functions | |
vrpn_RedundantRemote (vrpn_Connection *) | |
~vrpn_RedundantRemote (void) | |
void | mainloop (void) |
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(). | |
void | set (int numRetransmissions, timeval transmissionInterval) |
void | enable (vrpn_bool) |
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vrpn_BaseClass (const char *name, vrpn_Connection *c=NULL) | |
Names the device and assigns or opens connection, calls registration methods. | |
virtual | ~vrpn_BaseClass () |
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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 Member Functions | |
int | register_types (void) |
Register the types of messages this device sends/receives. Return 0 on success, -1 on fail. | |
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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. | |
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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 | |
vrpn_RedundantController_Protocol | d_protocol |
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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 | |
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bool | shutup |
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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. | |
Sends messages to a vrpn_RedundantController so that a vrpn_RedundantTransmission on a server can be controlled from a client.
Definition at line 120 of file vrpn_RedundantTransmission.h.
vrpn_RedundantRemote::vrpn_RedundantRemote | ( | vrpn_Connection * | c | ) |
Definition at line 340 of file vrpn_RedundantTransmission.C.
References vrpn_RedundantController_Protocol::d_enable_type, d_protocol, vrpn_RedundantController_Protocol::d_set_type, and vrpn_BaseClass::init().
vrpn_RedundantRemote::~vrpn_RedundantRemote | ( | void | ) |
Definition at line 348 of file vrpn_RedundantTransmission.C.
void vrpn_RedundantRemote::enable | ( | vrpn_bool | on | ) |
Definition at line 375 of file vrpn_RedundantTransmission.C.
References vrpn_BaseClassUnique::d_connection, vrpn_RedundantController_Protocol::d_enable_type, d_protocol, vrpn_BaseClassUnique::d_sender_id, vrpn_RedundantController_Protocol::encode_enable(), vrpn_Connection::pack_message(), vrpn_CONNECTION_RELIABLE, and vrpn_gettimeofday.
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virtual |
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().
Implements vrpn_BaseClass.
Definition at line 350 of file vrpn_RedundantTransmission.C.
References vrpn_BaseClassUnique::client_mainloop().
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protectedvirtual |
Register the types of messages this device sends/receives. Return 0 on success, -1 on fail.
Implements vrpn_BaseClass.
Definition at line 391 of file vrpn_RedundantTransmission.C.
References vrpn_BaseClassUnique::d_connection, d_protocol, and vrpn_RedundantController_Protocol::register_types().
void vrpn_RedundantRemote::set | ( | int | numRetransmissions, |
timeval | transmissionInterval | ||
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Definition at line 357 of file vrpn_RedundantTransmission.C.
References vrpn_BaseClassUnique::d_connection, d_protocol, vrpn_BaseClassUnique::d_sender_id, vrpn_RedundantController_Protocol::d_set_type, vrpn_RedundantController_Protocol::encode_set(), vrpn_Connection::pack_message(), vrpn_CONNECTION_RELIABLE, and vrpn_gettimeofday.
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protected |
Definition at line 135 of file vrpn_RedundantTransmission.h.
Referenced by enable(), register_types(), set(), and vrpn_RedundantRemote().