#include "SDL_stdinc.h"
#include "SDL_error.h"
#include "SDL_video.h"
#include "begin_code.h"
#include "close_code.h"
Go to the source code of this file.
Classes | |
struct | SDL_Finger |
Macros | |
#define | SDL_TOUCH_MOUSEID ((Uint32)-1) |
Typedefs | |
typedef Sint64 | SDL_TouchID |
typedef Sint64 | SDL_FingerID |
typedef struct SDL_Finger | SDL_Finger |
Functions | |
DECLSPEC int SDLCALL | SDL_GetNumTouchDevices (void) |
Get the number of registered touch devices. | |
DECLSPEC SDL_TouchID SDLCALL | SDL_GetTouchDevice (int index) |
Get the touch ID with the given index, or 0 if the index is invalid. | |
DECLSPEC int SDLCALL | SDL_GetNumTouchFingers (SDL_TouchID touchID) |
Get the number of active fingers for a given touch device. | |
DECLSPEC SDL_Finger *SDLCALL | SDL_GetTouchFinger (SDL_TouchID touchID, int index) |
Get the finger object of the given touch, with the given index. | |
Include file for SDL touch event handling.