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SoOrthographicCamera.h
1 #ifndef COIN_SOORTHOGRAPHICCAMERA_H
2 #define COIN_SOORTHOGRAPHICCAMERA_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  *
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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.
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16  * GPL, and for taking advantage of the additional benefits of our
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25 \**************************************************************************/
26 
27 #include <Inventor/nodes/SoSubNode.h>
28 #include <Inventor/nodes/SoCamera.h>
29 
30 class COIN_DLL_API SoOrthographicCamera : public SoCamera {
31  typedef SoCamera inherited;
32 
33  SO_NODE_HEADER(SoOrthographicCamera);
34 
35 public:
36  static void initClass(void);
38 
40 
41  virtual void scaleHeight(float scalefactor);
42  virtual SbViewVolume getViewVolume(float useaspectratio = 0.0f) const;
43 
44 protected:
45  virtual ~SoOrthographicCamera();
46 
47  virtual void viewBoundingBox(const SbBox3f & box, float aspect, float slack);
48 };
49 
50 #endif // !COIN_SOORTHOGRAPHICCAMERA_H
SbViewVolume::translateCamera
void translateCamera(const SbVec3f &v)
Definition: SbViewVolume.cpp:502
SoOrthographicCamera::SoOrthographicCamera
SoOrthographicCamera(void)
Definition: SoOrthographicCamera.cpp:99
SoCamera::nearDistance
SoSFFloat nearDistance
Definition: SoCamera.h:74
SbSphere::circumscribe
void circumscribe(const SbBox3f &box)
Definition: SbSphere.cpp:136
SbSphere::getRadius
float getRadius(void) const
Definition: SbSphere.cpp:125
SbBox3f::getCenter
SbVec3f getCenter(void) const
Definition: SbBox3f.cpp:161
SoCamera::focalDistance
SoSFFloat focalDistance
Definition: SoCamera.h:76
SoCamera::getViewVolume
virtual SbViewVolume getViewVolume(float useaspectratio=0.0f) const =0
SoCamera::scaleHeight
virtual void scaleHeight(float scalefactor)=0
SoNode::VRML1
@ VRML1
Definition: SoNode.h:61
SoOrthographicCamera
The SoOrthographicCamera class defines a camera node with orthographic rendering.
Definition: SoOrthographicCamera.h:30
SbBox3f
The SbBox3f class is an abstraction for an axis aligned 3 dimensional box.
Definition: SbBox3f.h:37
SoDebugError::postWarning
static void postWarning(const char *const source, const char *const format,...)
Definition: SoDebugError.cpp:324
SoOrthographicCamera::viewBoundingBox
virtual void viewBoundingBox(const SbBox3f &box, float aspect, float slack)
Definition: SoOrthographicCamera.cpp:150
SoCamera::viewBoundingBox
virtual void viewBoundingBox(const SbBox3f &box, float aspect, float slack)=0
SoOrthographicCamera::getViewVolume
virtual SbViewVolume getViewVolume(float useaspectratio=0.0f) const
Definition: SoOrthographicCamera.cpp:132
SoOrthographicCamera::scaleHeight
virtual void scaleHeight(float scalefactor)
Definition: SoOrthographicCamera.cpp:125
SoOrthographicCamera::height
SoSFFloat height
Definition: SoOrthographicCamera.h:39
SbSphere
The SbSphere class is a representation of a sphere.
Definition: SbSphere.h:33
SoBase
The SoBase class is the top-level superclass for a number of class-hierarchies.
Definition: SoBase.h:41
SoCamera::farDistance
SoSFFloat farDistance
Definition: SoCamera.h:75
SoCamera
The SoCamera class is the abstract base class for camera definition nodes.
Definition: SoCamera.h:54
SbViewVolume::rotateCamera
void rotateCamera(const SbRotation &q)
Definition: SbViewVolume.cpp:482
SoOrthographicCamera::~SoOrthographicCamera
virtual ~SoOrthographicCamera()
Definition: SoOrthographicCamera.cpp:109
SbVec3f
The SbVec3f class is a 3 dimensional vector with floating point coordinates.
Definition: SbVec3f.h:37
SbViewVolume::ortho
void ortho(float left, float right, float bottom, float top, float nearval, float farval)
Definition: SbViewVolume.cpp:430
SbRotation::multVec
void multVec(const SbVec3f &src, SbVec3f &dst) const
Definition: SbRotation.cpp:593
SbVec3f::normalize
float normalize(void)
Definition: SbVec3f.cpp:436
SbViewVolume
The SbViewVolume class is a viewing volume in 3D space.
Definition: SbViewVolume.h:41
SoSFFloat
The SoSFFloat class is a container for a floating point value.
Definition: SoSFFloat.h:30
SoCamera::position
SoSFVec3f position
Definition: SoCamera.h:71
SoCamera::aspectRatio
SoSFFloat aspectRatio
Definition: SoCamera.h:73
SoCamera::orientation
SoSFRotation orientation
Definition: SoCamera.h:72
SbBox3f::isEmpty
SbBool isEmpty(void) const
Definition: SbBox3f.cpp:436

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