seq::ViewData Class Reference

Stores per-view data. More...

#include <viewData.h>

Inheritance diagram for seq::ViewData:

Collaboration diagram for seq::ViewData:

Public Member Functions
	ViewData ()
	Construct a new view data. More...
virtual	~ViewData ()
	Destruct this view data. More...
bool	useOrtho () const
Operations
virtual bool	handleEvent (const eq::ConfigEvent *event)
	Handle the given event. More...
virtual bool	handleEvent (eq::EventICommand command)
	Handle the given event command. More...
void	spinModel (const float x, const float y, const float z)
	Rotate the model matrix by the given increments. More...
void	moveModel (const float x, const float y, const float z)
	Move the model matrix by the given increments. More...
void	showStatistics (const bool on)
	Enable or disable statistics rendering. More...
void	setOrtho (const bool on)
	Enable or disable orthographic rendering. More...
virtual bool	update ()
	Update the view data. More...
Data Access.
const Matrix4f &	getModelMatrix () const
bool	getStatistics () const

Protected Member Functions
virtual void	serialize (co::DataOStream &os, const uint64_t dirtyBits)
virtual void	deserialize (co::DataIStream &is, const uint64_t dirtyBits)

Detailed Description

Stores per-view data.

Definition at line 29 of file viewData.h.

Constructor & Destructor Documentation

seq::ViewData::ViewData

(

)

Construct a new view data.

Version

1.0

virtual seq::ViewData::~ViewData ( )

virtual

Destruct this view data.

Version

1.0

Member Function Documentation

const Matrix4f& seq::ViewData::getModelMatrix ( ) const

inline

Returns

the current model matrix (global camera).

Version

1.0

Definition at line 106 of file viewData.h.

bool seq::ViewData::getStatistics ( ) const

inline

Returns

true is statistics are rendered.

Version

1.0

Definition at line 109 of file viewData.h.

virtual bool seq::ViewData::handleEvent ( const eq::ConfigEvent *  event )

virtual

Handle the given event.

The default implementation provides a pointer-based camera model and some key event handling, all of which can be modified by overwriting this method and handling the appropriate events.

Version

1.0

Deprecated:

virtual bool seq::ViewData::handleEvent ( eq::EventICommand  command )

virtual

Handle the given event command.

The default implementation provides a pointer-based camera model and some key event handling, all of which can be modified by overwriting this method and handling the appropriate events.

Version

1.5.1

void seq::ViewData::moveModel	(	const float	x,
		const float	y,
		const float	z
	)

Move the model matrix by the given increments.

Version

1.0

void seq::ViewData::setOrtho

(

const bool

on

)

Enable or disable orthographic rendering.

The default event handler of this view toggles the orthographic rendering state when 'o' is pressed.

Parameters

on	the state of the orthographic rendering.

Version

1.2

void seq::ViewData::showStatistics

(

const bool

on

)

Enable or disable statistics rendering.

The statistics are rendered in the views where they are enabled. The default event handler of this view toggles the statistics rendering state when 's' is pressed.

Parameters

on	the state of the statistics rendering.

Version

1.0

void seq::ViewData::spinModel	(	const float	x,
		const float	y,
		const float	z
	)

Rotate the model matrix by the given increments.

Version

1.0

virtual bool seq::ViewData::update ( )

virtual

Update the view data.

Called once at the end of each frame to trigger animations. The default implementation updates the camera data.

Returns

true to request a redraw.

Version

1.0

bool seq::ViewData::useOrtho ( ) const

inline

Returns

true when orthographic rendering is enabled.

Version

1.2

Definition at line 113 of file viewData.h.

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

• viewData.h