Kanzi 3.9.10
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
stateTouch 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
touchPointTouch 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
touchPointPointer to a touch point to compare.
Returns
If touch point states match, true, otherwise false.

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