SPATMOD::IMAGE::FILTER_TESTEQUAL Class Reference

Filter to test pixel for equality. More...

Inheritance diagram for SPATMOD::IMAGE::FILTER_TESTEQUAL:

Public Member Functions
	FILTER_TESTEQUAL (STAGE *pPreviousStage, bool TakeOwnership, const double value, bool negate=false)
	FILTER_TESTEQUAL (STAGE *pPreviousStage, bool TakeOwnership, const PIXEL &value, bool negate=false)
virtual	~FILTER_TESTEQUAL ()

Detailed Description

Filter to test pixel for equality.

Resulting image will have single sample of type UINT8 and precision 1.

SPATMOD::IMAGE::FILTER_TESTEQUAL::FILTER_TESTEQUAL	(	STAGE *	pPreviousStage,
		bool	TakeOwnership,
		const PIXEL &	value,
		bool	negate = `false`
	)

Constructor using PIXEL value to test for.

Parameters:

	pPreviousStage	Pointer to previous stage
	TakeOwnership	Filter takes ownership of previous stage and will delete when needed
	value	Value to test for
	negate	Negate result, output 0 if equal, 1 if unequal

SPATMOD::IMAGE::FILTER_TESTEQUAL::FILTER_TESTEQUAL	(	STAGE *	pPreviousStage,
		bool	TakeOwnership,
		const double	value,
		bool	negate = `false`
	)

Constructor using double value to test for.

Input image must have single component.

Parameters:

	pPreviousStage	Pointer to previous stage
	TakeOwnership	Filter takes ownership of previous stage and will delete when needed
	value	Value to test for
	negate	Negate result, output 0 if equal, 1 if unequal

virtual SPATMOD::IMAGE::FILTER_TESTEQUAL::~FILTER_TESTEQUAL ( ) [virtual]

Destructor.

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