ArmA3 "Dynamic ObjectViewDistance"

// Dynamic ObjectViewDistance

// constants
_targetFPS = 50;
_lowerSpread = 1;
_upperSpread = 5;
_minObjectViewDistance = 500;
_maxObjectViewDistance = 3000;

// variables
_objectViewDistance = 730;

while {true} do
{
	_time = diag_tickTime;
	_frame = diag_frameno;
	sleep 0.5;
	_timePassed = diag_tickTime - _time;
	_framesPassed = diag_frameno - _frame;

	_fps = _framesPassed / _timePassed;
	_deviation = _fps - _targetFPS;

	if (_deviation < -_lowerSpread) then
	{
		_objectViewDistance = _objectViewDistance + 100 * (_deviation + _lowerSpread);
	};
	if (_deviation > _upperSpread) then
	{
		_objectViewDistance = _objectViewDistance + 100 * (_deviation - _upperSpread);
	};

	_objectViewDistance = _minObjectViewDistance max _objectViewDistance;
	_objectViewDistance = _objectViewDistance min _maxObjectViewDistance;

	hint str(_objectViewDistance);

	setObjectViewDistance _objectViewDistance;
}