SDL_PenAxisEvent - Pressure-sensitive pen pressure / angle event structure (event.paxis.*)
Contents
Availability
This struct is available since SDL 3.2.0.
Simple Directmedia Layer SDL 3.2.10 SDL_PenAxisEvent(3type)
Description
You might get some of these events even if the pen isn't touching the tablet.
Header File
Defined in SDL3/SDL_events.h
Name
SDL_PenAxisEvent - Pressure-sensitive pen pressure / angle event structure (event.paxis.*)
Synopsis
#include"SDL3/SDL.h"typedefstructSDL_PenAxisEvent{SDL_EventTypetype;/**<SDL_EVENT_PEN_AXIS*/Uint32reserved;Uint64timestamp;/**<Innanoseconds,populatedusingSDL_GetTicksNS()*/SDL_WindowIDwindowID;/**<Thewindowwithpenfocus,ifany*/SDL_PenIDwhich;/**<Thepeninstanceid*/SDL_PenInputFlagspen_state;/**<Completepeninputstateattimeofevent*/floatx;/**<Xcoordinate,relativetowindow*/floaty;/**<Ycoordinate,relativetowindow*/SDL_PenAxisaxis;/**<Axisthathaschanged*/floatvalue;/**<Newvalueofaxis*/}SDL_PenAxisEvent;