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Added SDL_TouchID, SDL_FingerID, SDL_GestureID types. Converted to integer cioordinates (<- not working).

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jimtla 2010-07-31 20:02:54 +04:00
parent 598471cf71
commit 39ee818f98
11 changed files with 108 additions and 89 deletions
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28
include/SDL_touch.h
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@ -42,15 +42,19 @@ extern "C" {
#endif
typedef Uint64 SDL_TouchID;
typedef Uint64 SDL_FingerID;
struct SDL_Finger {
long id;
float x;
float y;
float xdelta;
float ydelta;
float last_x, last_y,last_pressure; /* the last reported coordinates */
SDL_FingerID id;
Uint16 x;
Uint16 y;
Uint16 xdelta;
Uint16 ydelta;
Uint16 last_x, last_y,last_pressure; /* the last reported coordinates */
SDL_bool down;
float pressure;
Uint16 pressure;
};
typedef struct SDL_Touch SDL_Touch;
@ -66,12 +70,13 @@ struct SDL_Touch {
float pressure_max, pressure_min;
float x_max,x_min;
float y_max,y_min;
float xres,yres,pressureres;
Uint16 xres,yres,pressureres;
float native_xres,native_yres,native_pressureres;
float tilt; /* for future use */
float rotation; /* for future use */
/* Data common to all touch */
long id;
SDL_TouchID id;
SDL_Window *focus;
char *name;
@ -95,7 +100,7 @@ struct SDL_Touch {
*
*
*/
extern DECLSPEC SDL_Touch* SDLCALL SDL_GetTouch(long id);
extern DECLSPEC SDL_Touch* SDLCALL SDL_GetTouch(SDL_TouchID id);
@ -104,7 +109,8 @@ struct SDL_Touch {
*
*
*/
extern DECLSPEC SDL_Finger* SDLCALL SDL_GetFinger(SDL_Touch *touch, long id);
extern
DECLSPEC SDL_Finger* SDLCALL SDL_GetFinger(SDL_Touch *touch, SDL_FingerID id);
/* Ends C function definitions when using C++ */
#ifdef __cplusplus