SoInterlacedStereoParameters Class Reference

The SoInterlacedStereoParameters class is used to specify the behavior of the interlaced stereo. More...

#include <Inventor/ViewerComponents/SoInterlacedStereoParameters.h>

Inheritance diagram for SoInterlacedStereoParameters:

Public Types
enum	InterlacedMode {   HORIZONTAL = 0 ,   VERTICAL }
	Interlaced modes. More...

Public Member Functions
	SoInterlacedStereoParameters ()
bool	isReverseInterlacing () const
void	setReverseInterlacing (bool reversed)
bool	getQualityRendering () const
void	setQualityRendering (bool qualityRendering)
bool	getGreenShift () const
void	setGreenShift (bool greenShift)
InterlacedMode	getInterlacingMode () const
void	setInterlacingMode (InterlacedMode mode)
Public Member Functions inherited from SoStereoParameters
virtual	~SoStereoParameters ()
	Default destructor.
void	setReversedView (bool reversed)
	Sets stereo reversal.
bool	isReversedView () const
	Queries stereo reversal.

Detailed Description

The SoInterlacedStereoParameters class is used to specify the behavior of the interlaced stereo.

The interlacing can be either vertical or horizontal, as defined by the InterlacingMode.

Some SHARP screens require that the green component be written one pixel to the right, which is supported through the greenShift method.

Reverse interlacing is there to allow for screen-aligned interlacing. It is up to the user of the parameters to set the reverse interlacing when the window coordinates are not aligned with the screen coordinates. Screen interlacing changes the way odd and even lines are computed. By default the left eye is rendered on even lines and the right eye on odd lines. In screen interlacing even is computed from the position of the pixel on the screen, in non-screen interlacing it is relative to the rendering window.

The interlaced mode can work in two modes: fast or best. This is simply a matter of quality, and rendering time is not impacted. Due to the interlacing, lines close to horizontal can appear as dotted lines. In best mode, those parts of the model are drawn as if they were thicker. By default, the mode is fast.

Definition at line 33 of file SoInterlacedStereoParameters.h.

Member Enumeration Documentation

InterlacedMode

enum SoInterlacedStereoParameters::InterlacedMode

Interlaced modes.

Enumerator
HORIZONTAL	Horizontal (default)
VERTICAL	Vertical.

Definition at line 37 of file SoInterlacedStereoParameters.h.

Constructor & Destructor Documentation

SoInterlacedStereoParameters()

SoInterlacedStereoParameters::SoInterlacedStereoParameters

(

)

Member Function Documentation

getGreenShift()

bool SoInterlacedStereoParameters::getGreenShift

(

)

const

getInterlacingMode()

InterlacedMode SoInterlacedStereoParameters::getInterlacingMode

(

)

const

getQualityRendering()

bool SoInterlacedStereoParameters::getQualityRendering

(

)

const

isReverseInterlacing()

bool SoInterlacedStereoParameters::isReverseInterlacing

(

)

const

setGreenShift()

void SoInterlacedStereoParameters::setGreenShift

(

bool

greenShift

)

setInterlacingMode()

void SoInterlacedStereoParameters::setInterlacingMode

(

InterlacedMode

mode

)

setQualityRendering()

void SoInterlacedStereoParameters::setQualityRendering

(

bool

qualityRendering

)

setReverseInterlacing()

void SoInterlacedStereoParameters::setReverseInterlacing

(

bool

reversed

)

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

• Inventor/ViewerComponents/SoInterlacedStereoParameters.h