ROrthoGrid Class Reference

Grid representation. More...

#include <ROrthoGrid.h>

Inheritance diagram for ROrthoGrid:

List of all members.

Public Member Functions
virtual QString	getInfoText ()
virtual void	paint (RGraphicsView &view)
	This is called by the graphics view this grid is attached to whenever the grid should be painted.
virtual void	paintMetaGrid (RGraphicsView &view)
	This is called by the graphics view this grid is attached to whenever the meta grid should be painted.
virtual void	paintRuler (RGraphicsView &view, RRuler &ruler)
	ROrthoGrid ()
RVector	snapToGrid (RGraphicsView &view, const RVector &positionUcs)
	Maps the given model position to the grid.
virtual void	update (RGraphicsView &view, bool force=false)
	Updates the grid information, in particular the grid spacing and grid region to the current view port.
virtual	~ROrthoGrid ()
Public Member Functions inherited from RGrid
	RGrid ()
virtual	~RGrid ()

Static Public Member Functions
static QList< RVector >	getIdealSpacing (const RGraphicsView &view, int minPixelSpacing, const RVector &minSpacing)
static bool	isFractionalFormat (RS::LinearFormat linearFormat)

Static Private Member Functions
static double	inchAutoscale (double value, double idealSpacing, RS::Unit unit)

Private Attributes
RVector	autoMetaSpacing
RVector	autoSpacing
RBox	gridBox
QString	infoText
RBox	metaGridBox
RVector	metaSpacing
int	minPixelSpacing
RVector	minSpacing
bool	scaleGrid
RVector	spacing
RBox	viewBox

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Detailed Description

Grid representation.

This class is responsible for updating the grid and snapping to the grid.

Scriptable:

This class is wrapped for script environments.

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Constructor & Destructor Documentation

ROrthoGrid::ROrthoGrid

(

)

ROrthoGrid::~ROrthoGrid ( )

virtual

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Member Function Documentation

QList< RVector > ROrthoGrid::getIdealSpacing ( const RGraphicsView &  view, int  minPixelSpacing, const RVector &  minSpacing  )

static

QString ROrthoGrid::getInfoText ( )

virtual

Implements RGrid.

double ROrthoGrid::inchAutoscale ( double  value, double  idealSpacing, RS::Unit  unit  )

staticprivate

bool ROrthoGrid::isFractionalFormat ( RS::LinearFormat  linearFormat )

static

void ROrthoGrid::paint ( RGraphicsView &  view )

virtual

This is called by the graphics view this grid is attached to whenever the grid should be painted.

Implements RGrid.

void ROrthoGrid::paintMetaGrid ( RGraphicsView &  view )

virtual

This is called by the graphics view this grid is attached to whenever the meta grid should be painted.

Implements RGrid.

void ROrthoGrid::paintRuler ( RGraphicsView &  view, RRuler &  ruler  )

virtual

Implements RGrid.

RVector ROrthoGrid::snapToGrid ( RGraphicsView &  view, const RVector &  positionUcs  )

virtual

Maps the given model position to the grid.

Implements RGrid.

void ROrthoGrid::update ( RGraphicsView &  view, bool  force = false  )

virtual

Updates the grid information, in particular the grid spacing and grid region to the current view port.

Implements RGrid.

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Member Data Documentation

RVector ROrthoGrid::autoMetaSpacing

private

RVector ROrthoGrid::autoSpacing

private

RBox ROrthoGrid::gridBox

private

QString ROrthoGrid::infoText

private

RBox ROrthoGrid::metaGridBox

private

RVector ROrthoGrid::metaSpacing

private

int ROrthoGrid::minPixelSpacing

private

RVector ROrthoGrid::minSpacing

private

bool ROrthoGrid::scaleGrid

private

RVector ROrthoGrid::spacing

private

RBox ROrthoGrid::viewBox

private

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

• src/grid/ROrthoGrid.h
• src/grid/ROrthoGrid.cpp