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Public Member Functions | Public Attributes | List of all members
CGraphicsTransform Struct Reference
Version 4.0

Graphics Transform Matrix. More...

Public Member Functions

 CGraphicsTransform ()=default
 
 CGraphicsTransform (double _m11, double _m12, double _m21, double _m22, double _dx, double _dy)
 
CGraphicsTransform & translate (double x, double y)
 
CGraphicsTransform & translate (const CPoint &p)
 
CGraphicsTransform & scale (double x, double y)
 
CGraphicsTransform & scale (const CPoint &p)
 
CGraphicsTransform & rotate (double angle)
 
CGraphicsTransform & rotate (double angle, const CPoint &center)
 
CGraphicsTransform & skewX (double angle)
 
CGraphicsTransform & skewY (double angle)
 
bool isInvariant () const
 
void transform (CCoord &x, CCoord &y) const
 
void transform (CCoord &left, CCoord &right, CCoord &top, CCoord &bottom) const
 
CPoint & transform (CPoint &p) const
 
CRect & transform (CRect &r) const
 
CGraphicsTransform inverse () const
 
CGraphicsTransform operator* (const CGraphicsTransform &t) const
 
CGraphicsTransform operator* (const CGraphicsTransform *t) const
 
bool operator== (const CGraphicsTransform &t) const
 
bool operator!= (const CGraphicsTransform &t) const
 

Public Attributes

double m11 {1.}
 
double m12 {0.}
 
double m21 {0.}
 
double m22 {1.}
 
double dx {0.}
 
double dy {0.}
 

Detailed Description

Graphics Transform Matrix.

Constructor & Destructor Documentation

CGraphicsTransform ( )
default
CGraphicsTransform ( double  _m11,
double  _m12,
double  _m21,
double  _m22,
double  _dx,
double  _dy 
)
inline

Member Function Documentation

CGraphicsTransform inverse ( ) const
inline
bool isInvariant ( ) const
inline
bool operator!= ( const CGraphicsTransform &  t) const
inline
CGraphicsTransform operator* ( const CGraphicsTransform &  t) const
inline
CGraphicsTransform operator* ( const CGraphicsTransform *  t) const
inline
bool operator== ( const CGraphicsTransform &  t) const
inline
CGraphicsTransform& rotate ( double  angle)
inline
CGraphicsTransform& rotate ( double  angle,
const CPoint &  center 
)
inline
CGraphicsTransform& scale ( double  x,
double  y 
)
inline
CGraphicsTransform& scale ( const CPoint &  p)
inline
CGraphicsTransform& skewX ( double  angle)
inline
CGraphicsTransform& skewY ( double  angle)
inline
void transform ( CCoord &  x,
CCoord &  y 
) const
inline
void transform ( CCoord &  left,
CCoord &  right,
CCoord &  top,
CCoord &  bottom 
) const
inline
CPoint& transform ( CPoint &  p) const
inline
CRect& transform ( CRect &  r) const
inline
CGraphicsTransform& translate ( double  x,
double  y 
)
inline
CGraphicsTransform& translate ( const CPoint &  p)
inline

Member Data Documentation

double dx {0.}
double dy {0.}
double m11 {1.}
double m12 {0.}
double m21 {0.}
double m22 {1.}
The documentation for this struct was generated from the following file: