diff -r ffa851df0825 -r 2fb8b9db1c86 symbian-qemu-0.9.1-12/libsdl-trunk/docs/html/sdljoyaxisevent.html --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/symbian-qemu-0.9.1-12/libsdl-trunk/docs/html/sdljoyaxisevent.html Fri Jul 31 15:01:17 2009 +0100 @@ -0,0 +1,330 @@ +SDL_JoyAxisEvent
SDL Library Documentation
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SDL_JoyAxisEvent

Name

SDL_JoyAxisEvent -- Joystick axis motion event structure

Structure Definition

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

Structure Data

typeSDL_JOYAXISMOTION
whichJoystick device index
axisJoystick axis index
valueAxis 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, +Joystick Functions, +SDL_JoystickEventState, +SDL_JoystickGetAxis

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