79 lines
1.9 KiB
C
79 lines
1.9 KiB
C
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/**
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* PANDA 3D SOFTWARE
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* Copyright (c) Carnegie Mellon University. All rights reserved.
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*
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* All use of this software is subject to the terms of the revised BSD
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* license. You should have received a copy of this license along
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* with this source code in a file named "LICENSE."
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*
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* @file vrpnTrackerDevice.h
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* @author drose
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* @date 2001-01-25
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*/
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#ifndef VRPNTRACKERDEVICE_H
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#define VRPNTRACKERDEVICE_H
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#include "pandabase.h"
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#include "clientTrackerDevice.h"
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class VrpnClient;
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class VrpnTracker;
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/**
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* The Panda interface to a VRPN tracker. This object will be returned by
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* VrpnClient::make_device(), for attaching to a TrackerNode.
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*
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* It represents the data from just one particular sensor of a named VRPN
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* tracker, and may reflect either the sensor's position, its velocity, or its
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* acceleration.
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*
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* This class does not need to be exported from the DLL.
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*/
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class VrpnTrackerDevice : public ClientTrackerDevice {
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public:
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enum DataType {
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DT_position,
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DT_velocity,
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DT_acceleration
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};
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VrpnTrackerDevice(VrpnClient *client, const std::string &device_name,
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int sensor, DataType data_type,
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VrpnTracker *vrpn_tracker);
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virtual ~VrpnTrackerDevice();
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INLINE int get_sensor() const;
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INLINE DataType get_data_type() const;
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INLINE VrpnTracker *get_vrpn_tracker() const;
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private:
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int _sensor;
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DataType _data_type;
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VrpnTracker *_vrpn_tracker;
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public:
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static TypeHandle get_class_type() {
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return _type_handle;
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}
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static void init_type() {
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ClientTrackerDevice::init_type();
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register_type(_type_handle, "VrpnTrackerDevice",
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ClientTrackerDevice::get_class_type());
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}
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virtual TypeHandle get_type() const {
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return get_class_type();
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}
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virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
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private:
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static TypeHandle _type_handle;
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friend class VrpnTracker;
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};
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#include "vrpnTrackerDevice.I"
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#endif
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