SDL 2.0
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Dollar Gesture Event (event.dgesture.*) More...
#include <SDL_events.h>
Data Fields | |
Uint32 | type |
Uint32 | timestamp |
SDL_TouchID | touchId |
SDL_GestureID | gestureId |
Uint32 | numFingers |
float | error |
float | x |
float | y |
Dollar Gesture Event (event.dgesture.*)
Definition at line 535 of file SDL_events.h.
float SDL_DollarGestureEvent::error |
Definition at line 542 of file SDL_events.h.
SDL_GestureID SDL_DollarGestureEvent::gestureId |
Definition at line 540 of file SDL_events.h.
Uint32 SDL_DollarGestureEvent::numFingers |
Definition at line 541 of file SDL_events.h.
Uint32 SDL_DollarGestureEvent::timestamp |
In milliseconds, populated using SDL_GetTicks()
Definition at line 538 of file SDL_events.h.
SDL_TouchID SDL_DollarGestureEvent::touchId |
The touch device id
Definition at line 539 of file SDL_events.h.
Uint32 SDL_DollarGestureEvent::type |
SDL_DOLLARGESTURE or SDL_DOLLARRECORD
Definition at line 537 of file SDL_events.h.
float SDL_DollarGestureEvent::x |
Normalized center of gesture
Definition at line 543 of file SDL_events.h.
float SDL_DollarGestureEvent::y |
Normalized center of gesture
Definition at line 544 of file SDL_events.h.