SDL_JoyAxisEvent
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Name

SDL_JoyAxisEvent — Joystick axis motion event structure

STRUCTURE DEFINITION

typedef struct {
  Uint8   type;  
  Uint8   which;  
  Uint8   axis;  
  Sint16   value;  
} SDL_JoyAxisEvent;

STRUCTURE DATA

type

SDL_JOYAXISMOTION

which

Joystick device index

axis

Joystick axis index

value

Axis value (range: -32768 to 32767)

DESCRIPTION

SDL_JoyAxisEvent is a member of the SDL_Event union and is used when an event of type SDL_JOYAXISMOTION is reported.

A SDL_JOYAXISMOTION event occurs when ever a user moves an axis on the joystick. The field which is the index of the joystick that reported the event and axis is the index of the axis (for a more detailed explaination see the Joystick section). value is the current position of the axis.

SEE ALSO

SDL_Event(3), Joystick Functions, SDL_JoystickEventState(3), SDL_JoystickGetAxis(3)

COPYRIGHT

This manual page is taken from the SDL library, licensed under GNU LGPL.
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