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SoFrustumCamera.h
1#ifndef COIN_SOFRUSTUM_CAMERA_H
2#define COIN_SOFRUSTUM_CAMERA_H
3
4/**************************************************************************\
5 *
6 * This file is part of the Coin 3D visualization library.
7 * Copyright (C) 1998-2007 by Systems in Motion. All rights reserved.
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 Systems in Motion about acquiring
18 * a Coin Professional Edition License.
19 *
20 * See http://www.coin3d.org/ for more information.
21 *
22 * Systems in Motion, Postboks 1283, Pirsenteret, 7462 Trondheim, NORWAY.
23 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org
24 *
25\**************************************************************************/
26
27#include <Inventor/nodes/SoSubNode.h>
28#include <Inventor/nodes/SoCamera.h>
29#include <Inventor/fields/SoSFFloat.h>
30
31class COIN_DLL_API SoFrustumCamera : public SoCamera {
32 typedef SoCamera inherited;
33
34 SO_NODE_HEADER(SoFrustumCamera);
35
36public:
37 static void initClass(void);
38 SoFrustumCamera(void);
39
44
45 virtual void scaleHeight(float scalefactor);
46 virtual SbViewVolume getViewVolume(float useaspectratio = 0.0f) const;
47
48protected:
49 virtual ~SoFrustumCamera();
50 virtual void viewBoundingBox(const SbBox3f & box, float aspect, float slack);
51};
52
53#endif // COIN_SOFRUSTUM_CAMERA_H
The SbBox3f class is an abstraction for an axis aligned 3 dimensional box.
Definition SbBox3f.h:37
The SbViewVolume class is a viewing volume in 3D space.
Definition SbViewVolume.h:41
virtual void scaleHeight(float scalefactor)=0
virtual void viewBoundingBox(const SbBox3f &box, float aspect, float slack)=0
virtual SbViewVolume getViewVolume(float useaspectratio=0.0f) const =0
SoCamera(void)
Definition SoCamera.cpp:326
SoSFFloat bottom
Definition SoFrustumCamera.h:43
SoFrustumCamera(void)
Definition SoFrustumCamera.cpp:76
SoSFFloat top
Definition SoFrustumCamera.h:42
SoSFFloat left
Definition SoFrustumCamera.h:40
SoSFFloat right
Definition SoFrustumCamera.h:41
The SoSFFloat class is a container for a floating point value.
Definition SoSFFloat.h:30

Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.

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