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Touch.h File Reference

Go to the source code of this file.

Functions

bool sfTouch_isDown (unsigned int finger)
 Check if a touch event is currently down.
 
sfVector2i sfTouch_getPosition (unsigned int finger, const sfWindow *relativeTo)
 Get the current position of a touch in window coordinates.
 
sfVector2i sfTouch_getPositionWindowBase (unsigned int finger, const sfWindowBase *relativeTo)
 Get the current position of a touch in window coordinates.
 

Function Documentation

◆ sfTouch_getPosition()

sfVector2i sfTouch_getPosition ( unsigned int finger,
const sfWindow * relativeTo )

Get the current position of a touch in window coordinates.

This function returns the current touch position relative to the given window, or desktop if NULL is passed.

Parameters
fingerFinger index
relativeToReference window
Returns
Current position of finger, or undefined if it's not down

◆ sfTouch_getPositionWindowBase()

sfVector2i sfTouch_getPositionWindowBase ( unsigned int finger,
const sfWindowBase * relativeTo )

Get the current position of a touch in window coordinates.

This function returns the current touch position relative to the given window base, or desktop if NULL is passed.

Parameters
fingerFinger index
relativeToReference window
Returns
Current position of finger, or undefined if it's not down

◆ sfTouch_isDown()

bool sfTouch_isDown ( unsigned int finger)

Check if a touch event is currently down.

Parameters
fingerFinger index
Returns
true if finger is currently touching the screen, false otherwise