kanzi::TouchPointStateEquals Struct Reference

Helper predicate functor which you can use to search within a touch point container using the state of a touch point. More...

#include <kanzi/core.ui/input/input_manipulator.hpp>

Public Member Functions
bool	operator() (const TouchPoint &touchPoint) const
	Compares the state of given touch point against the constructor argument.
bool	operator() (const TouchPoint *touchPoint) const
	Compares the state of given touch point against the constructor argument.
	TouchPointStateEquals (TouchPointState state)
	Constructor.

Detailed Description

Helper predicate functor which you can use to search within a touch point container using the state of a touch point.

Constructor & Destructor Documentation

TouchPointStateEquals()

kanzi::TouchPointStateEquals::TouchPointStateEquals ( TouchPointState state )

inlineexplicit

Constructor.

Parameters

state

Touch point state to search for.

Member Function Documentation

operator()() [1/2]

bool kanzi::TouchPointStateEquals::operator() ( const TouchPoint & touchPoint ) const

inline

Compares the state of given touch point against the constructor argument.

Parameters

touchPoint

Touch point to compare.

Returns

If touch point states match, true, otherwise false.

operator()() [2/2]

bool kanzi::TouchPointStateEquals::operator() ( const TouchPoint * touchPoint ) const

inline

Compares the state of given touch point against the constructor argument.

Parameters

touchPoint

Pointer to a touch point to compare.

Returns

If touch point states match, true, otherwise false.

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

• kanzi/core.ui/input/input_manipulator.hpp