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comparison include/SDL_events.h @ 4694:c24ba2cc9583

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Merged Jim's Google Summer of Code work from SDL-gsoc2010_gesture
author Sam Lantinga <slouken@libsdl.org>
date Sun, 22 Aug 2010 12:07:55 -0700
parents 0a07d002f10b f9ab8df6d45a
children 158bb5752974
comparison
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4638:08d22c54a21f 4694:c24ba2cc9583
34 #include "SDL_video.h" 34 #include "SDL_video.h"
35 #include "SDL_keyboard.h" 35 #include "SDL_keyboard.h"
36 #include "SDL_mouse.h" 36 #include "SDL_mouse.h"
37 #include "SDL_joystick.h" 37 #include "SDL_joystick.h"
38 #include "SDL_quit.h" 38 #include "SDL_quit.h"
39 #include "SDL_gesture.h"
40 #include "SDL_touch.h"
39 41
40 #include "begin_code.h" 42 #include "begin_code.h"
41 /* Set up for C function definitions, even when using C++ */ 43 /* Set up for C function definitions, even when using C++ */
42 #ifdef __cplusplus 44 #ifdef __cplusplus
43 /* *INDENT-OFF* */ 45 /* *INDENT-OFF* */
88 SDL_JOYBALLMOTION, /**< Joystick trackball motion */ 90 SDL_JOYBALLMOTION, /**< Joystick trackball motion */
89 SDL_JOYHATMOTION, /**< Joystick hat position change */ 91 SDL_JOYHATMOTION, /**< Joystick hat position change */
90 SDL_JOYBUTTONDOWN, /**< Joystick button pressed */ 92 SDL_JOYBUTTONDOWN, /**< Joystick button pressed */
91 SDL_JOYBUTTONUP, /**< Joystick button released */ 93 SDL_JOYBUTTONUP, /**< Joystick button released */
92 94
95 /* Touch events */
96 SDL_FINGERDOWN = 0x700,
97 SDL_FINGERUP,
98 SDL_FINGERMOTION,
99 SDL_TOUCHBUTTONDOWN,
100 SDL_TOUCHBUTTONUP,
101
102 /* Gesture events */
103 SDL_DOLLARGESTURE = 0x800,
104 SDL_DOLLARRECORD,
105 SDL_MULTIGESTURE,
106
93 /* Clipboard events */ 107 /* Clipboard events */
94 SDL_CLIPBOARDUPDATE = 0x700, /**< The clipboard changed */ 108
109 SDL_CLIPBOARDUPDATE = 0x900, /**< The clipboard changed */
95 110
96 /* Obsolete events */ 111 /* Obsolete events */
97 SDL_EVENT_COMPAT1 = 0x7000, /**< SDL 1.2 events for compatibility */ 112 SDL_EVENT_COMPAT1 = 0x7000, /**< SDL 1.2 events for compatibility */
98 SDL_EVENT_COMPAT2, 113 SDL_EVENT_COMPAT2,
99 SDL_EVENT_COMPAT3, 114 SDL_EVENT_COMPAT3,
115
100 116
101 /** Events ::SDL_USEREVENT through ::SDL_LASTEVENT are for your use, 117 /** Events ::SDL_USEREVENT through ::SDL_LASTEVENT are for your use,
102 * and should be allocated with SDL_RegisterEvents() 118 * and should be allocated with SDL_RegisterEvents()
103 */ 119 */
104 SDL_USEREVENT = 0x8000, 120 SDL_USEREVENT = 0x8000,
260 Uint8 which; /**< The joystick device index */ 276 Uint8 which; /**< The joystick device index */
261 Uint8 button; /**< The joystick button index */ 277 Uint8 button; /**< The joystick button index */
262 Uint8 state; /**< ::SDL_PRESSED or ::SDL_RELEASED */ 278 Uint8 state; /**< ::SDL_PRESSED or ::SDL_RELEASED */
263 Uint8 padding1; 279 Uint8 padding1;
264 } SDL_JoyButtonEvent; 280 } SDL_JoyButtonEvent;
281
282
283 /**
284 * \brief Touch finger motion/finger event structure (event.tmotion.*)
285 */
286 typedef struct SDL_TouchFingerEvent
287 {
288 Uint32 type; /**< ::SDL_FINGERMOTION OR
289 SDL_FINGERDOWN OR SDL_FINGERUP*/
290 Uint32 windowID; /**< The window with mouse focus, if any */
291 SDL_TouchID touchId; /**< The touch device id */
292 SDL_FingerID fingerId;
293 Uint8 state; /**< The current button state */
294 Uint8 padding1;
295 Uint8 padding2;
296 Uint8 padding3;
297 Uint16 x;
298 Uint16 y;
299 Sint16 dx;
300 Sint16 dy;
301 Uint16 pressure;
302 } SDL_TouchFingerEvent;
303
304
305 /**
306 * \brief Touch finger motion/finger event structure (event.tmotion.*)
307 */
308 typedef struct SDL_TouchButtonEvent
309 {
310 Uint32 type; /**< ::SDL_TOUCHBUTTONUP OR SDL_TOUCHBUTTONDOWN */
311 Uint32 windowID; /**< The window with mouse focus, if any */
312 SDL_TouchID touchId; /**< The touch device index */
313 Uint8 state; /**< The current button state */
314 Uint8 button; /**< The button changing state */
315 Uint8 padding1;
316 Uint8 padding2;
317 } SDL_TouchButtonEvent;
318
319
320
321 /**
322 * \brief Multiple Finger Gesture Event
323 */
324 typedef struct SDL_MultiGestureEvent
325 {
326 Uint32 type; /**< ::SDL_MULTIGESTURE */
327 Uint32 windowID; /**< The window with mouse focus, if any */
328 SDL_TouchID touchId; /**< The touch device index */
329 float dTheta;
330 float dDist;
331 float x; //currently 0...1. Change to screen coords?
332 float y;
333 Uint16 numFingers;
334 Uint16 padding;
335 } SDL_MultiGestureEvent;
336
337 typedef struct SDL_DollarGestureEvent
338 {
339 Uint32 type; /**< ::SDL_DOLLARGESTURE */
340 Uint32 windowID; /**< The window with mouse focus, if any */
341 SDL_TouchID touchId; /**< The touch device index */
342 SDL_GestureID gestureId;
343 Uint32 numFingers;
344 float error;
345 /*
346 //TODO: Enable to give location?
347 float x; //currently 0...1. Change to screen coords?
348 float y;
349 */
350 } SDL_DollarGestureEvent;
351
352
353
265 354
266 /** 355 /**
267 * \brief The "quit requested" event 356 * \brief The "quit requested" event
268 */ 357 */
269 typedef struct SDL_QuitEvent 358 typedef struct SDL_QuitEvent
343 SDL_JoyHatEvent jhat; /**< Joystick hat event data */ 432 SDL_JoyHatEvent jhat; /**< Joystick hat event data */
344 SDL_JoyButtonEvent jbutton; /**< Joystick button event data */ 433 SDL_JoyButtonEvent jbutton; /**< Joystick button event data */
345 SDL_QuitEvent quit; /**< Quit request event data */ 434 SDL_QuitEvent quit; /**< Quit request event data */
346 SDL_UserEvent user; /**< Custom event data */ 435 SDL_UserEvent user; /**< Custom event data */
347 SDL_SysWMEvent syswm; /**< System dependent window event data */ 436 SDL_SysWMEvent syswm; /**< System dependent window event data */
437 SDL_TouchFingerEvent tfinger; /**< Touch finger event data */
438 SDL_TouchButtonEvent tbutton; /**< Touch button event data */
439 SDL_MultiGestureEvent mgesture; /**< Multi Finger Gesture data*/
440 SDL_DollarGestureEvent dgesture; /**< Multi Finger Gesture data*/
348 441
349 /** Temporarily here for backwards compatibility */ 442 /** Temporarily here for backwards compatibility */
350 /*@{*/ 443 /*@{*/
351 #ifndef SDL_NO_COMPAT 444 #ifndef SDL_NO_COMPAT
352 SDL_ActiveEvent active; 445 SDL_ActiveEvent active;