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| A structure that contains joystick hat position change event ,,structure,, ^information^ (event.jhat.*). | A structure that contains joystick hat position change event information. |
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| ||Uint8||'''which'''||the joystick device index ^*the index of the joystick that reported the event*^|| ||Uint8||'''hat'''||the joystick hat index ^*the index of the hat*^|| ||Uint8||'''value'''||the hat position value ^*the current position of the hat*^; see [[#Remarks|Remarks]] for details|| ||Uint8||'''padding1'''||^8 empty bits to total 32^???|| |
||Uint8||'''which'''||the index of the joystick that reported the event|| ||Uint8||'''hat'''||the index of the hat that changed|| ||Uint8||'''value'''||the current position of the hat; see [[#Remarks|Remarks]] for details|| |
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| [[SDL_JoyHatEvent]]() is a member of the [[SDL_Event]] structure and is used when an event of type SDL_JOYHATMOTION is reported. An SDL_JOYHATMOTION event occurs whenever a user moves a hat on the joystick. |
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| *<<BR>>[[SDL_JoyHatEvent]]() is a member of the [[SDL_Event]] union and is used when an event of type SDL_JOYHATMOTION is reported. A SDL_JOYHATMOTION event occurs whenever a user moves a hat on the joystick.<<BR>>* |
== Related Structures == .[[SDL_JoyAxisEvent]] .[[SDL_JoyBallEvent]] .[[SDL_JoyButtonEvent]] |
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| .[[SDL_JoystickEventState]] * .[[SDL_JoystickGetHat]] * |
.[[SDL_JoystickEventState]] .[[SDL_JoystickGetHat]] |
DRAFT |
SDL_JoyHatEvent
A structure that contains joystick hat position change event information.
Data Fields
Uint32 |
type |
SDL_JOYHATMOTION |
Uint8 |
which |
the index of the joystick that reported the event |
Uint8 |
hat |
the index of the hat that changed |
Uint8 |
value |
the current position of the hat; see Remarks for details |
Code Examples
You can add your code example here
Remarks
SDL_JoyHatEvent() is a member of the SDL_Event structure and is used when an event of type SDL_JOYHATMOTION is reported.
An SDL_JOYHATMOTION event occurs whenever a user moves a hat on the joystick.
value may be any of the following *a bitwise OR'd combination of* any of *the following*:
SDL_HAT_LEFTUP |
SDL_HAT_UP |
SDL_HAT_RIGHTUP |
SDL_HAT_LEFT |
SDL_HAT_CENTERED |
SDL_HAT_RIGHT |
SDL_HAT_LEFTDOWN |
SDL_HAT_DOWN |
SDL_HAT_RIGHTDOWN |
Note that zero means the POV is centered.
-or-
SDL_HAT_LEFTUP |
SDL_HAT_UP |
SDL_HAT_RIGHTUP |
||
SDL_HAT_LEFT |
SDL_HAT_CENTERED |
SDL_HAT_RIGHT |
||
SDL_HAT_LEFTDOWN |
SDL_HAT_DOWN |
SDL_HAT_RIGHTDOWN |
||
Note that zero means the POV is centered.
Related Structures
