Man page - qwtnulltransform(3)
Packages contas this manual
Manual
| QwtNullTransform(3) | Qwt User's Guide | QwtNullTransform(3) |
NAME
QwtNullTransform - Null transformation.
SYNOPSIS
#include <qwt_transform.h>
Inherits QwtTransform.
Public Member Functions
QwtNullTransform ()
Constructor. virtual ~QwtNullTransform ()
Destructor. virtual double transform (double value) const
virtual double invTransform (double value) const
virtual QwtTransform * copy () const
Detailed Description
Null transformation.
QwtNullTransform returns the values unmodified.
Member Function Documentation
QwtTransform * QwtNullTransform::copy () const [virtual]
Returns:
Clone of the transformation
Implements QwtTransform.
double QwtNullTransform::invTransform (double value) const [virtual]
Parameters:
value Value to be transformed
Returns:
value unmodified
Implements QwtTransform.
double QwtNullTransform::transform (double value) const [virtual]
Parameters:
value Value to be transformed
Returns:
value unmodified
Implements QwtTransform.
Author
Generated automatically by Doxygen for Qwt User's Guide from the source code.
| Wed Jan 2 2019 | Version 6.1.4 |