The default, linear min/max coordinate system for TPad, TCanvas.

Definition at line 33 of file TPadLinearUserCoord.hxx.

Public Member Functions
	TPadLinearUserCoord (const std::array< double, 2 > &min, const std::array< double, 2 > &max)
	Initialize a TPadLinearUserCoord. More...

virtual	~TPadLinearUserCoord ()
	Destructor to have a vtable. More...

std::array< TPadCoord::Normal, 2 >	ToNormal (const std::array< TPadCoord::User, 2 > &pos) const override
	Convert user coordinates to normal coordinates. More...

Public Member Functions inherited from ROOT::Experimental::Detail::TPadUserCoordBase
virtual	~TPadUserCoordBase ()

Private Member Functions
double	GetDenominator (int idx) const
	For (pos-min)/(max-min) calculations, return a sensible, div-by-0 protected denominator. More...

Private Attributes
std::array< double, 2 >	fMax
	(x,y) user coordinate of top-right corner More...

std::array< double, 2 >	fMin
	(x,y) user coordinate of bottom-left corner More...

Additional Inherited Members
Protected Member Functions inherited from ROOT::Experimental::Detail::TPadUserCoordBase
	TPadUserCoordBase ()=default
	Allow derived classes to default construct a TPadUserCoordBase. More...

#include <ROOT/TPadLinearUserCoord.hxx>

Inheritance diagram for ROOT::Experimental::Detail::TPadLinearUserCoord:

[legend]

Constructor & Destructor Documentation

◆ TPadLinearUserCoord()

ROOT::Experimental::Detail::TPadLinearUserCoord::TPadLinearUserCoord	(	const std::array< double, 2 > &	min,
		const std::array< double, 2 > &	max
	)

inline

Initialize a TPadLinearUserCoord.

Definition at line 48 of file TPadLinearUserCoord.hxx.

◆ ~TPadLinearUserCoord()

ROOT::Experimental::Detail::TPadLinearUserCoord::~TPadLinearUserCoord ( )

virtual

Destructor to have a vtable.

Definition at line 10 of file TPadLinearUserCoord.cxx.

Member Function Documentation

◆ GetDenominator()

double ROOT::Experimental::Detail::TPadLinearUserCoord::GetDenominator ( int idx ) const

inlineprivate

For (pos-min)/(max-min) calculations, return a sensible, div-by-0 protected denominator.

Definition at line 39 of file TPadLinearUserCoord.hxx.

◆ ToNormal()

std::array<TPadCoord::Normal, 2> ROOT::Experimental::Detail::TPadLinearUserCoord::ToNormal ( const std::array< TPadCoord::User, 2 > & pos ) const

inlineoverridevirtual

Convert user coordinates to normal coordinates.

Implements ROOT::Experimental::Detail::TPadUserCoordBase.

Definition at line 54 of file TPadLinearUserCoord.hxx.

Member Data Documentation

◆ fMax

std::array<double, 2> ROOT::Experimental::Detail::TPadLinearUserCoord::fMax

private

(x,y) user coordinate of top-right corner

Definition at line 36 of file TPadLinearUserCoord.hxx.

◆ fMin

std::array<double, 2> ROOT::Experimental::Detail::TPadLinearUserCoord::fMin

private

(x,y) user coordinate of bottom-left corner

Definition at line 35 of file TPadLinearUserCoord.hxx.

Libraries for ROOT::Experimental::Detail::TPadLinearUserCoord: