def set_absolute_value(self, value):
"""Sets the position of the axis based on a value between [-1, 1].
In comparison to the value setter this function bypasses the
deadzone and response curve settings.
:param value the position of the axis in the range [-1, 1]
"""
# Log an error on invalid data but continue processing by clamping
# the values in the next step
if 1.0 - abs(value) < -0.001:
logging.getLogger("system").warning(
"Wrong data type provided, has to be float in [-1, 1],"
" provided value was {:.2f}".format(value))
# Normalize value to [-1, 1] and apply response curve and deadzone
# settings
self._value = value
if not VJoyInterface.SetAxis(
int(self._half_range + self._half_range * self._value),
self.vjoy_id, self.axis_id):
raise VJoyError("Failed setting axis value - {}".format(
_error_string(self.vjoy_id, self.axis_id, self._value)))
self.vjoy_dev.used()
def value(self, value):
"""Sets the position of the axis based on a value between [-1, 1].
:param value the position of the axis in the range [-1, 1]
"""
self.vjoy_dev.ensure_ownership()
# Log an error on invalid data but continue processing by clamping
# the values in the next step
if 1.0 - abs(value) < -0.001:
logging.getLogger("system").warning(
"Wrong data type provided, has to be float in [-1, 1],"
" provided value was {:.2f}".format(value))
# Normalize value to [-1, 1] and apply response curve and deadzone
# settings
self._value = self._response_curve_fn(
self._deadzone_fn(min(1.0, max(-1.0, value))))
if not VJoyInterface.SetAxis(
int(self._half_range + self._half_range * self._value),
self.vjoy_id, self.axis_id):
raise VJoyError("Failed setting axis value - {}".format(
_error_string(self.vjoy_id, self.axis_id, self._value)))
self.vjoy_dev.used()