GrayGraph::CGraphCoords Class Reference

#include <cGraphCoords.h>

Inheritance diagram for GrayGraph::CGraphCoords:

Public Member Functions
	CGraphCoords (double _pix1, double _pix2, double _w1, double _w2)
	CGraphCoords (const CGraphCoords &coords)
double	CvtWtoX (double value) const
double	CvtXtoW (double value) const
Public Member Functions inherited from GrayLib::cRectT< TYPE >
	cRectT () noexcept
	cRectT (TYPE x1, TYPE y1, TYPE x2, TYPE y2) noexcept
	cRectT (const THIS_t &rect) noexcept
TYPE	get_DiffX () const noexcept
TYPE	get_DiffY () const noexcept
cVecT2< TYPE >	get_Center () const noexcept
float	get_AspectRatio () const noexcept
bool	IsEqual (const THIS_t &rect) const noexcept
bool	operator== (const THIS_t &rect) const noexcept
bool	operator!= (const THIS_t &rect) const noexcept
bool	isRectNull () const noexcept
bool	isRectNormal () const noexcept
bool	isRectNormalE () const noexcept
bool	IsInRangeX (TYPE value) const noexcept
bool	IsInRangeY (TYPE value) const noexcept
void	SetRectNull () noexcept
void	SetRectWH (TYPE nLeft, TYPE nTop, TYPE nWidth, TYPE nHeight) noexcept
void	SetRectEmptyX () noexcept
void	SetRect4 (TYPE nLeft, TYPE nTop, TYPE nRight, TYPE nBottom) noexcept
void	SetRectAsPt (TYPE x, TYPE y) noexcept
void	SetRectAsPt (const POINT_t &pt) noexcept
void	SetRectFromSphere (TYPE x, TYPE y, TYPE nRadius) noexcept
HRESULT	SetRectAsStr (const char *pszStr)
void	OffsetRectX (TYPE dx) noexcept
void	OffsetRectY (TYPE dy) noexcept
void	OffsetRect (TYPE dx, TYPE dy) noexcept
void	UnionX (TYPE x) noexcept
void	UnionY (TYPE y) noexcept
void	Union2 (TYPE x, TYPE y) noexcept
void	Union4 (const THIS_t &rect) noexcept
void	ScrollInRangeX (TYPE value) noexcept
void	ScrollInRangeY (TYPE value)
void	SetRectNotEmpty (TYPE iMin=10) noexcept
void	ScaleX (float mx) noexcept
void	ScaleY (float my) noexcept
void	Scale (float mx, float my) noexcept
void	AddScaleY () noexcept
void	NormalizeRect () noexcept

Static Public Member Functions
static int	GetExponent (double value)

Protected Attributes
double	m_capacity

Additional Inherited Members
Public Types inherited from GrayLib::cRectT< TYPE >
typedef TYPE	DVALUE_t
	Dimension value type. More...
Public Attributes inherited from GrayLib::cRectT< TYPE >
TYPE	left
TYPE	top
TYPE	right
TYPE	bottom

Detailed Description

convert from 1 set of coords to another.

Constructor & Destructor Documentation

CGraphCoords() [1/2]

GrayGraph::CGraphCoords::CGraphCoords ( double  _pix1, double  _pix2, double  _w1, double  _w2  )

inline

CGraphCoords() [2/2]

GrayGraph::CGraphCoords::CGraphCoords ( const CGraphCoords &  coords )

inline

Member Function Documentation

CvtWtoX()

double GrayGraph::CGraphCoords::CvtWtoX ( double  value ) const

inline

CvtXtoW()

double GrayGraph::CGraphCoords::CvtXtoW ( double  value ) const

inline

GetExponent()

int GrayGraph::CGraphCoords::GetExponent ( double  value )

static

Returns

This can be negative if fractional.

Member Data Documentation

m_capacity

double GrayGraph::CGraphCoords::m_capacity

protected

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

• c:/Dennis/Source/Gray/GrayGraph/include/cGraphCoords.h
• c:/Dennis/Source/Gray/GrayGraph/src/cGraphCoords.cpp