pygame module to work with touch input
New in pygame 2: This module requires SDL2.
pygame._sdl2.touch.get_num_devices() -> int
get the number of touch devices
Return the number of available touch devices.
pygame._sdl2.touch.get_device(index) -> touchid
get the a touch device id for a given index
index (int) -- This number is at least 0 and less than the |
Return an integer id associated with the given
pygame._sdl2.touch.get_num_fingers(touchid) -> int
the number of active fingers for a given touch device
Return the number of fingers active for the touch device whose id is touchid.
pygame._sdl2.touch.get_finger(touchid, index) -> int
get information about an active finger
Return a dict for the finger
index active on
touchid. The dict contains these keys:
id the id of the finger (an integer). x the normalized x position of the finger, between 0 and 1. y the normalized y position of the finger, between 0 and 1. pressure the amount of pressure applied by the finger, between 0 and 1.
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