---

osg::TileCameraDecorator Class Reference

TileCameraDecorator selects a rectangular part of the image. More...

#include <OSGTileCameraDecorator.h>

Inheritance diagram for osg::TileCameraDecorator:

[legend]Collaboration diagram for osg::TileCameraDecorator:

[legend]List of all members.

Public Methods
transformation
virtual void	changed (BitVector whichField, UInt32 origin)
	react to field changes
access
void	setSize (Real32 left, Real32 bottom, Real32 right, Real32 top)
void	setFullSize (UInt32 width, UInt32 height)
virtual void	getProjection (Matrix &result, UInt32 width, UInt32 height)
	get the separate elements needed for rendering
dump
virtual void	dump (UInt32 uiIndent=0, const BitVector bvFlags=0) const
	output the instance for debug purposes
Static Public Methods
Class Get
const char *	getClassname (void)
Protected Methods
Constructors
	TileCameraDecorator (void)
	Constructor.
	TileCameraDecorator (const TileCameraDecorator &source)
	Copy Constructor.
Destructors
virtual	~TileCameraDecorator (void)
	Destructor.
Private Types
typedef TileCameraDecoratorBase	Inherited
Private Methods
void	operator= (const TileCameraDecorator &source)
Static Private Methods
void	initMethod (void)
	initialize the static features of the class, e.g. action callbacks
Static Private Attributes
char	cvsid [] = "@(#)$Id: OSGTileCameraDecorator.cpp,v 1.10 2002/06/30 05:04:24 vossg Exp $"
Friends
class	FieldContainer
class	TileCameraDecoratorBase

---

Detailed Description

TileCameraDecorator selects a rectangular part of the image.

The decorator to select a rectangular part of the image.

Left/Right/Bottom/Top define the part to scale up. All ar etaken from (0..1).

Note: Pixel-based backgrounds will not work here, as they use the viewport for definition, which doesn't change.

---

Member Typedef Documentation

typedef TileCameraDecoratorBase osg::TileCameraDecorator::Inherited [private]

Reimplemented from osg::TileCameraDecoratorBase.

---

Constructor & Destructor Documentation

TileCameraDecorator::TileCameraDecorator (  void    )  [protected]

Constructor.

TileCameraDecorator::TileCameraDecorator (  const TileCameraDecorator &    source )  [protected]

Copy Constructor.

TileCameraDecorator::~TileCameraDecorator (  void    )  [protected, virtual]

Destructor.

---

Member Function Documentation

const char* osg::TileCameraDecorator::getClassname (  void    )  [inline, static]

Reimplemented from osg::Camera.

void TileCameraDecorator::changed (  BitVector    whichField, UInt32    origin )  [virtual]

react to field changes Reimplemented from osg::CameraDecorator.

void TileCameraDecorator::setSize (  Real32    left, Real32    bottom, Real32    right, Real32    top )

void osg::TileCameraDecorator::setFullSize (  UInt32    width, UInt32    height )  [inline]

void TileCameraDecorator::getProjection (  Matrix &    result, UInt32    width, UInt32    height )  [virtual]

get the separate elements needed for rendering Reimplemented from osg::CameraDecorator.

void TileCameraDecorator::dump (  UInt32    uiIndent = 0, const BitVector    bvFlags = 0 )  const [virtual]

output the instance for debug purposes Reimplemented from osg::CameraDecorator.

void TileCameraDecorator::initMethod (  void    )  [static, private]

initialize the static features of the class, e.g. action callbacks Reimplemented from osg::CameraDecorator.

void osg::TileCameraDecorator::operator= (  const TileCameraDecorator &    source )  [private]

---

Friends And Related Function Documentation

friend class FieldContainer [friend]

Reimplemented from osg::TileCameraDecoratorBase.

friend class TileCameraDecoratorBase [friend]

---

Member Data Documentation

char TileCameraDecorator::cvsid = "@(#)$Id: OSGTileCameraDecorator.cpp,v 1.10 2002/06/30 05:04:24 vossg Exp $" [static, private]

Reimplemented from osg::Camera.

---

The documentation for this class was generated from the following files:

• OSGTileCameraDecorator.h
• OSGTileCameraDecorator.cpp
• OSGTileCameraDecorator.inl

---