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SoListenerDopplerElement.h
1#ifndef COIN_SOLISTENERDOPPLERELEMENT_H
2#define COIN_SOLISTENERDOPPLERELEMENT_H
3
4/**************************************************************************\
5 *
6 * This file is part of the Coin 3D visualization library.
7 * Copyright (C) by Kongsberg Oil & Gas Technologies.
8 *
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License
11 * ("GPL") version 2 as published by the Free Software Foundation.
12 * See the file LICENSE.GPL at the root directory of this source
13 * distribution for additional information about the GNU GPL.
14 *
15 * For using Coin with software that can not be combined with the GNU
16 * GPL, and for taking advantage of the additional benefits of our
17 * support services, please contact Kongsberg Oil & Gas Technologies
18 * about acquiring a Coin Professional Edition License.
19 *
20 * See http://www.coin3d.org/ for more information.
21 *
22 * Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
23 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org
24 *
25\**************************************************************************/
26
27#include <Inventor/elements/SoReplacedElement.h>
28#include <Inventor/SbVec3f.h>
29
30class COIN_DLL_API SoListenerDopplerElement : public SoReplacedElement {
31 typedef SoReplacedElement inherited;
32
33 SO_ELEMENT_HEADER(SoListenerDopplerElement);
34public:
35 static void initClass(void);
36protected:
37 virtual ~SoListenerDopplerElement();
38
39public:
40 virtual void init(SoState * state);
41 static void setDopplerVelocity(SoState * const state, SoNode * const node,
42 const SbVec3f & velocity);
43 static void setDopplerFactor(SoState * const state, SoNode * const node,
44 float factor);
45
46 static const SbVec3f & getDopplerVelocity(SoState * const state);
47 static float getDopplerFactor(SoState * const state);
48
49 virtual void print(FILE * file) const;
50
51protected:
54};
55
56#endif // !COIN_SOLISTENERDOPPLERELEMENT_H
The SbVec3f class is a 3 dimensional vector with floating point coordinates.
Definition SbVec3f.h:40
SbVec3f dopplerVelocity
Definition SoListenerDopplerElement.h:52
static void initClass(void)
Definition SoListenerDopplerElement.cpp:70
static const SbVec3f & getDopplerVelocity(SoState *const state)
Returns the current listener's doppler velocity.
Definition SoListenerDopplerElement.cpp:138
static float getDopplerFactor(SoState *const state)
Returns the current listener's doppler factor.
Definition SoListenerDopplerElement.cpp:151
float dopplerFactor
Definition SoListenerDopplerElement.h:53
static void setDopplerVelocity(SoState *const state, SoNode *const node, const SbVec3f &velocity)
Definition SoListenerDopplerElement.cpp:101
static void setDopplerFactor(SoState *const state, SoNode *const node, float factor)
Definition SoListenerDopplerElement.cpp:121
The SoNode class is the base class for nodes used in scene graphs.
Definition SoNode.h:47
virtual void init(SoState *state)
Definition SoReplacedElement.cpp:79
virtual void print(FILE *file) const
Definition SoReplacedElement.cpp:108

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