A color enhancement function that performs a linear enhanceContrast between min and max. More...

Inheritance diagram for QgsLinearMinMaxEnhancement:

Public Member Functions
	QgsLinearMinMaxEnhancement (QGis::DataType, double, double)

int	enhance (double) override
	A customizable method that takes in a double and returns a int between 0 and 255. More...

Public Member Functions inherited from QgsContrastEnhancementFunction
	QgsContrastEnhancementFunction (QGis::DataType, double, double)

	QgsContrastEnhancementFunction (const QgsContrastEnhancementFunction &f)

virtual	~QgsContrastEnhancementFunction ()

virtual bool	isValueInDisplayableRange (double)
	A customicable method to indicate if the pixels is displayable. More...

void	setMaximumValue (double)
	Mustator for the maximum value. More...

void	setMinimumValue (double)
	Mutator for the minimum value. More...

Additional Inherited Members
Protected Attributes inherited from QgsContrastEnhancementFunction
double	mMaximumValue
	User defineable maximum value for the band, used for enhanceContrasting. More...

double	mMinimumMaximumRange
	Minimum maximum range for the band, used for enhanceContrasting. More...

double	mMinimumValue
	User defineable minimum value for the band, used for enhanceContrasting. More...

QGis::DataType	mQgsRasterDataType
	Data type of the band. More...

Detailed Description

A color enhancement function that performs a linear enhanceContrast between min and max.

Constructor & Destructor Documentation

QgsLinearMinMaxEnhancement::QgsLinearMinMaxEnhancement	(	QGis::DataType	theQgsRasterDataType,
		double	theMinimumValue,
		double	theMaximumValue
	)

int QgsLinearMinMaxEnhancement::enhance ( double theValue )

overridevirtual

A customizable method that takes in a double and returns a int between 0 and 255.

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

/tmp/buildd/qgis-2.12.0+99unstable/src/core/raster/qgslinearminmaxenhancement.h
/tmp/buildd/qgis-2.12.0+99unstable/src/core/raster/qgslinearminmaxenhancement.cpp