Engauge Digitizer 2
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ColorFilterSettingsStrategyIntensity Class Reference

Leaf class for intensity strategy for ColorFilterSettings. More...

#include <ColorFilterSettingsStrategyIntensity.h>

Inheritance diagram for ColorFilterSettingsStrategyIntensity:
Inheritance graph
Collaboration diagram for ColorFilterSettingsStrategyIntensity:
Collaboration graph

Public Member Functions

 ColorFilterSettingsStrategyIntensity ()
 Single constructor.
 ~ColorFilterSettingsStrategyIntensity ()
virtual double high (const ColorFilterSettings &colorFilterSettings) const
 Return the high value normalized to 0 to 1.
virtual double low (const ColorFilterSettings &colorFilterSettings) const
 Return the low value normalized to 0 to 1.
virtual void printStream (const ColorFilterSettings &colorFilterSettings, QString indentation, QTextStream &str) const
 Print the low and high values.
virtual void setHigh (ColorFilterSettings &colorFilterSettings, double s0To1)
 Set the high value given the normalized value.
virtual void setLow (ColorFilterSettings &colorFilterSettings, double s0To1)
 Set the low value given the normalized value.
Public Member Functions inherited from ColorFilterSettingsStrategyAbstractBase
 ColorFilterSettingsStrategyAbstractBase ()
 Single constructor.
virtual ~ColorFilterSettingsStrategyAbstractBase ()

Detailed Description

Leaf class for intensity strategy for ColorFilterSettings.

Definition at line 13 of file ColorFilterSettingsStrategyIntensity.h.

Constructor & Destructor Documentation

◆ ColorFilterSettingsStrategyIntensity()

ColorFilterSettingsStrategyIntensity::ColorFilterSettingsStrategyIntensity ( )

Single constructor.

Definition at line 13 of file ColorFilterSettingsStrategyIntensity.cpp.

14{
15}

◆ ~ColorFilterSettingsStrategyIntensity()

ColorFilterSettingsStrategyIntensity::~ColorFilterSettingsStrategyIntensity ( )

Definition at line 17 of file ColorFilterSettingsStrategyIntensity.cpp.

18{
19}

Member Function Documentation

◆ high()

double ColorFilterSettingsStrategyIntensity::high ( const ColorFilterSettings & colorFilterSettings) const
virtual

Return the high value normalized to 0 to 1.

Implements ColorFilterSettingsStrategyAbstractBase.

Definition at line 21 of file ColorFilterSettingsStrategyIntensity.cpp.

22{
23 return double (colorFilterSettings.intensityHigh () - INTENSITY_MIN) /
25}
const int INTENSITY_MAX
const int INTENSITY_MIN
Constants for use by CurveFilter and other curve-related classes.
int intensityHigh() const
Get method for intensity higher bound.

◆ low()

double ColorFilterSettingsStrategyIntensity::low ( const ColorFilterSettings & colorFilterSettings) const
virtual

Return the low value normalized to 0 to 1.

Implements ColorFilterSettingsStrategyAbstractBase.

Definition at line 27 of file ColorFilterSettingsStrategyIntensity.cpp.

28{
29 return double (colorFilterSettings.intensityLow () - INTENSITY_MIN) /
31}
int intensityLow() const
Get method for intensity lower bound.

◆ printStream()

void ColorFilterSettingsStrategyIntensity::printStream ( const ColorFilterSettings & colorFilterSettings,
QString indentation,
QTextStream & str ) const
virtual

Print the low and high values.

Implements ColorFilterSettingsStrategyAbstractBase.

Definition at line 33 of file ColorFilterSettingsStrategyIntensity.cpp.

36{
37 str << indentation << "intensityLow=" << colorFilterSettings.intensityLow () << "\n";
38 str << indentation << "intensityHigh=" << colorFilterSettings.intensityHigh () << "\n";
39}

◆ setHigh()

void ColorFilterSettingsStrategyIntensity::setHigh ( ColorFilterSettings & colorFilterSettings,
double s0To1 )
virtual

Set the high value given the normalized value.

Implements ColorFilterSettingsStrategyAbstractBase.

Definition at line 41 of file ColorFilterSettingsStrategyIntensity.cpp.

43{
44 colorFilterSettings.setIntensityHigh (qFloor (INTENSITY_MIN + s0To1 * (INTENSITY_MAX - INTENSITY_MIN)));
45}
void setIntensityHigh(int intensityHigh)
Set method for intensity higher bound.

◆ setLow()

void ColorFilterSettingsStrategyIntensity::setLow ( ColorFilterSettings & colorFilterSettings,
double s0To1 )
virtual

Set the low value given the normalized value.

Implements ColorFilterSettingsStrategyAbstractBase.

Definition at line 47 of file ColorFilterSettingsStrategyIntensity.cpp.

49{
50 colorFilterSettings.setIntensityLow (qFloor (INTENSITY_MIN + s0To1 * (INTENSITY_MAX - INTENSITY_MIN)));
51}
void setIntensityLow(int intensityLow)
Set method for intensity lower bound.

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