Engauge Digitizer  2
LinearToLog.h
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1 /******************************************************************************************************
2  * (C) 2016 markummitchell@github.com. This file is part of Engauge Digitizer, which is released *
3  * under GNU General Public License version 2 (GPLv2) or (at your option) any later version. See file *
4  * LICENSE or go to gnu.org/licenses for details. Distribution requires prior written permission. *
5  ******************************************************************************************************/
6 
7 #ifndef LINEAR_TO_LOG_H
8 #define LINEAR_TO_LOG_H
9 
13 class LinearToLog
14 {
15  public:
16  LinearToLog();
17 
19  double delinearize (double value,
20  bool isLog) const;
21 
23  double linearize (double value,
24  bool isLog) const;
25 
26 };
27 
28 #endif // LINEAR_TO_LOG_H
LinearToLog::linearize
double linearize(double value, bool isLog) const
Convert log coordinates to linear. This is a noop if the input is already linear.
Definition: LinearToLog.cpp:25
LinearToLog
Warps log coordinates to make them linear before passing them to code that accepts only linear coordi...
Definition: LinearToLog.h:12
LinearToLog::delinearize
double delinearize(double value, bool isLog) const
Convert linear coordinates to log. This is a noop if the output is supposed to be linear.
Definition: LinearToLog.cpp:14
LinearToLog::LinearToLog
LinearToLog()
Definition: LinearToLog.cpp:10
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