Dollar Gesture Event (event.dgesture.*) More...
#include <SDL_events.h>
Public Attributes | |
Uint32 | type |
Uint32 | timestamp |
SDL_TouchID | touchId |
SDL_GestureID | gestureId |
Uint32 | numFingers |
float | error |
float | x |
float | y |
Dollar Gesture Event (event.dgesture.*)
SDL_TouchID SDL_DollarGestureEvent::touchId |
The touch device id
Uint32 SDL_DollarGestureEvent::type |
::SDL_DOLLARGESTURE
float SDL_DollarGestureEvent::x |
Normalized center of gesture
float SDL_DollarGestureEvent::y |
Normalized center of gesture