joyGetThreshold function (joystickapi.h)
The joyGetThreshold function queries a joystick for its current movement threshold.
MMRESULT joyGetThreshold( UINT uJoyID, LPUINT puThreshold );
Identifier of the joystick. Valid values for uJoyID range from zero (JOYSTICKID1) to 15.
Pointer to a variable that contains the movement threshold value.
Returns JOYERR_NOERROR if successful or one of the following error values.
||The joystick driver is not present.|
||An invalid parameter was passed.|
The movement threshold is the distance the joystick must be moved before a joystick position-change message (MM_JOY1MOVE, MM_JOY1ZMOVE, MM_JOY2MOVE, or MM_JOY2ZMOVE) is sent to a window that has captured the device. The threshold is initially zero.
|Minimum supported client||Windows 2000 Professional [desktop apps only]|
|Minimum supported server||Windows 2000 Server [desktop apps only]|
|Header||joystickapi.h (include Windows.h)|