Panda3D
Public Member Functions | Static Public Member Functions | List of all members
VrpnClient Class Reference

A specific ClientBase that connects to a VRPN server and records information on the connected VRPN devices. More...

Inheritance diagram for VrpnClient:
ClientBase TypedReferenceCount TypedObject ReferenceCount DirectDeviceManager

Public Member Functions

 __init__ (str server_name)
 
str getServerName ()
 Returns the name of the server as passed to the VrpnClient constructor. More...
 
bool isConnected ()
 Returns true if the connection is established successfully, false otherwise. More...
 
bool isValid ()
 Returns true if everything seems to be kosher with the server (even if there is no connection), or false otherwise. More...
 
 write (Ostream out, int indent_level)
 Writes a list of the active devices that the VrpnClient is currently polling each frame. More...
 
- Public Member Functions inherited from ClientBase
bool forkAsynchronousThread (double poll_time)
 Forks a separate thread to do all the polling of connected devices. More...
 
CoordinateSystem getCoordinateSystem ()
 Returns the coordinate system that all devices associated with this client will operate in. More...
 
double getLastPollTime ()
 Returns the time (according to the global ClockObject's get_real_time() method) of the last device poll. More...
 
bool isForked ()
 Returns true if the ClientBase has been forked (and, therefore, poll() does not need to be called), false otherwise. More...
 
bool poll ()
 Initiates a poll of the client devices, if we are not forked and if we have not already polled this frame. More...
 
 setCoordinateSystem (CoordinateSystem cs)
 Specifies the coordinate system that all devices associated with this client will operate in. More...
 
- Public Member Functions inherited from TypedObject
TypeHandle getType ()
 
int getTypeIndex ()
 Returns the internal index number associated with this object's TypeHandle, a unique number for each different type. More...
 
bool isExactType (TypeHandle handle)
 Returns true if the current object is the indicated type exactly. More...
 
bool isOfType (TypeHandle handle)
 Returns true if the current object is or derives from the indicated type. More...
 
- Public Member Functions inherited from ReferenceCount
int getRefCount ()
 Returns the current reference count. More...
 
 ref ()
 Explicitly increments the reference count. More...
 
bool testRefCountIntegrity ()
 Does some easy checks to make sure that the reference count isn't completely bogus. More...
 
bool testRefCountNonzero ()
 Does some easy checks to make sure that the reference count isn't zero, or completely bogus. More...
 
bool unref ()
 Explicitly decrements the reference count. More...
 

Static Public Member Functions

static TypeHandle getClassType ()
 
- Static Public Member Functions inherited from ClientBase
static TypeHandle getClassType ()
 
- Static Public Member Functions inherited from TypedReferenceCount
static TypeHandle getClassType ()
 
- Static Public Member Functions inherited from TypedObject
static TypeHandle getClassType ()
 
- Static Public Member Functions inherited from ReferenceCount
static TypeHandle getClassType ()
 

Additional Inherited Members

- Public Attributes inherited from TypedObject
TypeHandle type
 Returns the TypeHandle representing this object's type. More...
 
- Public Attributes inherited from ReferenceCount
int ref_count
 The current reference count. More...
 

Detailed Description

A specific ClientBase that connects to a VRPN server and records information on the connected VRPN devices.

Member Function Documentation

◆ __init__()

__init__ ( str  server_name)

◆ getClassType()

static TypeHandle getClassType ( )
static

◆ getServerName()

str getServerName ( )

Returns the name of the server as passed to the VrpnClient constructor.

◆ isConnected()

bool isConnected ( )

Returns true if the connection is established successfully, false otherwise.

◆ isValid()

bool isValid ( )

Returns true if everything seems to be kosher with the server (even if there is no connection), or false otherwise.

◆ write()

write ( Ostream  out,
int  indent_level 
)

Writes a list of the active devices that the VrpnClient is currently polling each frame.