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| Use this function to open a Haptic device for ,,usage,, ^use^ from a Joystick device. <<Color2(green,Is Haptic supposed to be capitalized?)>> | Use this function to open a haptic device for ,,usage,, ^use^ from a joystick device. |
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| ||'''joystick'''||^a pointer to a^ joystick to create a haptic device from|| | ||'''joystick'''||^the^ SDL_Joystick to create a haptic device from|| |
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| Returns a valid haptic device identifier on success or NULL on error; call [[SDL_GetError]]() for more information. | Returns a valid haptic device identifier on success or NULL on failure; call [[SDL_GetError]]() for more information. |
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SDL_HapticOpenFromJoystick
Use this function to open a haptic device for usage use from a joystick device.
Contents
Syntax
SDL_Haptic* SDL_HapticOpenFromJoystick(SDL_Joystick* joystick)
Function Parameters
joystick |
the SDL_Joystick to create a haptic device from |
Return Value
Returns a valid haptic device identifier on success or NULL on failure; call SDL_GetError() for more information.
Code Examples
You can add your code example here
Remarks
You must still close the haptic device seperately. It will not be closed with the joystick.
When opening opened from a joystick you should first close the haptic device before closing the joystick device. If not, on some implementations the haptic device will also get unallocated and you'll be unable to use force feedback on that device.
