ROOT::Experimental::RFrame Class Reference

Holds a user coordinate system with a palette.

Definition at line 35 of file RFrame.hxx.

Classes
class	DrawingOpts

Public Member Functions
	RFrame ()
	RFrame (const DrawingOpts &opts)
	RFrame (std::vector< std::unique_ptr< RPadUserAxisBase > > &&coords, const DrawingOpts &opts)
	Constructor taking user coordinate system, position and extent. More...
size_t	GetNDimensions () const
	Get the number of axes. More...
RPadUserAxisBase &	GetUserAxis (size_t dimension) const
	Get the current user coordinate system for a given dimension. More...
void	GrowToDimensions (size_t nDimensions)
	Create nDimensions default axes for the user coordinate system. More...
void	SetUserAxis (std::vector< std::unique_ptr< RPadUserAxisBase > > &&axes)
	Set the user coordinate system. More...
std::array< RPadLength::Normal, 2 >	UserToNormal (const std::array< RPadLength::User, 2 > &pos) const
	Convert user coordinates to normal coordinates. More...

Private Attributes
RPalette	fPalette
	Palette used to visualize user coordinates. More...
RPadPos	fPos
	Offset with respect to parent RPad. More...
RPadExtent	fSize
	Size of the frame, in parent RPad coordinates. More...
std::vector< std::unique_ptr< RPadUserAxisBase > >	fUserCoord
	Mapping of user coordinates to normal coordinates, one entry per dimension. More...

#include <ROOT/RFrame.hxx>

Constructor & Destructor Documentation

RFrame() [1/3]

ROOT::Experimental::RFrame::RFrame ( )

inline

Definition at line 60 of file RFrame.hxx.

RFrame() [2/3]

ROOT::Experimental::RFrame::RFrame ( std::vector< std::unique_ptr< RPadUserAxisBase > > &&  coords, const DrawingOpts &  opts  )

explicit

Constructor taking user coordinate system, position and extent.

Definition at line 23 of file RFrame.cxx.

RFrame() [3/3]

ROOT::Experimental::RFrame::RFrame ( const DrawingOpts &  opts )

inlineexplicit

Definition at line 69 of file RFrame.hxx.

Member Function Documentation

GetNDimensions()

size_t ROOT::Experimental::RFrame::GetNDimensions ( ) const

inline

Get the number of axes.

Definition at line 77 of file RFrame.hxx.

GetUserAxis()

RPadUserAxisBase & ROOT::Experimental::RFrame::GetUserAxis ( size_t  dimension ) const

inline

Get the current user coordinate system for a given dimension.

Definition at line 80 of file RFrame.hxx.

GrowToDimensions()

void ROOT::Experimental::RFrame::GrowToDimensions

(

size_t

nDimensions

)

Create nDimensions default axes for the user coordinate system.

Definition at line 27 of file RFrame.cxx.

SetUserAxis()

void ROOT::Experimental::RFrame::SetUserAxis ( std::vector< std::unique_ptr< RPadUserAxisBase > > &&  axes )

inline

Set the user coordinate system.

Definition at line 83 of file RFrame.hxx.

UserToNormal()

std::array< RPadLength::Normal, 2 > ROOT::Experimental::RFrame::UserToNormal ( const std::array< RPadLength::User, 2 > &  pos ) const

inline

Convert user coordinates to normal coordinates.

Definition at line 86 of file RFrame.hxx.

Member Data Documentation

fPalette

RPalette ROOT::Experimental::RFrame::fPalette

private

Palette used to visualize user coordinates.

Definition at line 50 of file RFrame.hxx.

fPos

RPadPos ROOT::Experimental::RFrame::fPos

private

Offset with respect to parent RPad.

Definition at line 53 of file RFrame.hxx.

fSize

RPadExtent ROOT::Experimental::RFrame::fSize

private

Size of the frame, in parent RPad coordinates.

Definition at line 56 of file RFrame.hxx.

fUserCoord

std::vector<std::unique_ptr<RPadUserAxisBase> > ROOT::Experimental::RFrame::fUserCoord

private

Mapping of user coordinates to normal coordinates, one entry per dimension.

Definition at line 47 of file RFrame.hxx.

Libraries for ROOT::Experimental::RFrame:

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