Joystick trackball motion event structure (event.jball. More...

#include <SDL_events.h>

Data Fields
Uint32	type
	SDL_JOYBALLMOTION
SDL_JoystickID	which
	The joystick instance id.
Uint8	ball
	The joystick trackball index.
Sint16	xrel
	The relative motion in the X direction.
Sint16	yrel
	The relative motion in the Y direction.

Detailed Description

Joystick trackball motion event structure (event.jball.

*)

Definition at line 283 of file SDL_events.h.

Field Documentation

The joystick trackball index.

Definition at line 288 of file SDL_events.h.

Definition at line 285 of file SDL_events.h.

SDL_JoystickID which

The joystick instance id.

Definition at line 287 of file SDL_events.h.

The relative motion in the X direction.

Definition at line 292 of file SDL_events.h.

The relative motion in the Y direction.

Definition at line 293 of file SDL_events.h.