vrpn 07.35
Virtual Reality Peripheral Network
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vrpn_ImagerPose_Server Class Reference

#include <vrpn_Imager.h>

Inheritance diagram for vrpn_ImagerPose_Server:
Collaboration diagram for vrpn_ImagerPose_Server:

Public Member Functions

 vrpn_ImagerPose_Server (const char *name, const vrpn_float64 origin[3], const vrpn_float64 dCol[3], const vrpn_float64 dRow[3], const vrpn_float64 *dDepth=NULL, vrpn_Connection *c=NULL)
 
bool set_range (const vrpn_float64 origin[3], const vrpn_float64 dCol[3], const vrpn_float64 dRow[3], const vrpn_float64 *dDepth=NULL)
 Set the range or units. Return true on success.
 
bool send_description (void)
 Sends a description of the imager so the remote can process the region messages.
 
virtual void mainloop (void)
 Handle baseclass ping/pong messages.
 
- Public Member Functions inherited from vrpn_ImagerPose
 vrpn_ImagerPose (const char *name, vrpn_Connection *c=NULL)
 
void get_origin (vrpn_float64 *origin) const
 Returns the origin of the coordinate system,.
 
void get_dCol (vrpn_float64 *dCol) const
 This is the total span of the image in columns;.
 
void get_dRow (vrpn_float64 *dRow) const
 This is the total span of the image in rows;.
 
void get_dDepth (vrpn_float64 *dDepth) const
 This is the total span of the image in depth;.
 
bool compute_pixel_center (vrpn_float64 *center, const vrpn_Imager &image, vrpn_uint16 col, vrpn_uint16 row, vrpn_uint16 depth=0)
 This will return the location of the center of the specified.
 
- 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 ()
 
- Public Member Functions inherited from vrpn_BaseClassUnique
 vrpn_BaseClassUnique ()
 
virtual ~vrpn_BaseClassUnique ()
 Unregister all of the message handlers that were to be autodeleted.
 
vrpn_ConnectionconnectionPtr ()
 Returns a pointer to the connection this object is using.
 

Static Protected Member Functions

static int VRPN_CALLBACK handle_ping_message (void *userdata, vrpn_HANDLERPARAM p)
 
- 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.
 

Additional Inherited Members

- Public Attributes inherited from vrpn_BaseClassUnique
bool shutup
 
- Protected Member Functions inherited from vrpn_ImagerPose
virtual int register_types (void)
 Register the types of messages this device sends/receives. Return 0 on success, -1 on fail.
 
- 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 inherited from vrpn_ImagerPose
vrpn_float64 d_origin [3]
 
vrpn_float64 d_dCol [3]
 
vrpn_float64 d_dRow [3]
 
vrpn_float64 d_dDepth [3]
 
vrpn_int32 d_description_m_id
 
- Protected Attributes inherited from vrpn_BaseClassUnique
vrpn_Connectiond_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.
 

Detailed Description

Definition at line 346 of file vrpn_Imager.h.

Constructor & Destructor Documentation

◆ vrpn_ImagerPose_Server()

vrpn_ImagerPose_Server::vrpn_ImagerPose_Server ( const char *  name,
const vrpn_float64  origin[3],
const vrpn_float64  dCol[3],
const vrpn_float64  dRow[3],
const vrpn_float64 *  dDepth = NULL,
vrpn_Connection c = NULL 
)

Member Function Documentation

◆ handle_ping_message()

int vrpn_ImagerPose_Server::handle_ping_message ( void *  userdata,
vrpn_HANDLERPARAM  p 
)
staticprotected

Definition at line 1990 of file vrpn_Imager.C.

References send_description(), and vrpn_BaseClassUnique::userdata.

Referenced by vrpn_ImagerPose_Server().

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◆ mainloop()

void vrpn_ImagerPose_Server::mainloop ( void  )
virtual

Handle baseclass ping/pong messages.

Implements vrpn_BaseClass.

Definition at line 1998 of file vrpn_Imager.C.

References vrpn_BaseClassUnique::server_mainloop().

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◆ send_description()

bool vrpn_ImagerPose_Server::send_description ( void  )

◆ set_range()

bool vrpn_ImagerPose_Server::set_range ( const vrpn_float64  origin[3],
const vrpn_float64  dCol[3],
const vrpn_float64  dRow[3],
const vrpn_float64 *  dDepth = NULL 
)

Set the range or units. Return true on success.

Definition at line 1933 of file vrpn_Imager.C.

References vrpn_ImagerPose::d_dCol, vrpn_ImagerPose::d_dDepth, vrpn_ImagerPose::d_dRow, vrpn_ImagerPose::d_origin, and send_description().

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