Panda3D
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vrpnTracker.I
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1/**
2 * PANDA 3D SOFTWARE
3 * Copyright (c) Carnegie Mellon University. All rights reserved.
4 *
5 * All use of this software is subject to the terms of the revised BSD
6 * license. You should have received a copy of this license along
7 * with this source code in a file named "LICENSE."
8 *
9 * @file vrpnTracker.I
10 * @author drose
11 * @date 2001-01-25
12 */
13
14/**
15 * Returns the name of the tracker device that was used to create this
16 * VrpnTracker.
17 */
18INLINE const std::string &VrpnTracker::
19get_tracker_name() const {
20 return _tracker_name;
21}
22
23/**
24 * Returns true if no VrpnTrackerDevices reference this VrpnTracker, or false
25 * otherwise.
26 */
27INLINE bool VrpnTracker::
28is_empty() const {
29 return _devices.empty();
30}
bool is_empty() const
Returns true if no VrpnTrackerDevices reference this VrpnTracker, or false otherwise.
Definition vrpnTracker.I:28
const std::string & get_tracker_name() const
Returns the name of the tracker device that was used to create this VrpnTracker.
Definition vrpnTracker.I:19