SensorPointingSpinning ====================== .. py:class:: ansys.stk.core.stkobjects.SensorPointingSpinning Bases: :py:class:`~ansys.stk.core.stkobjects.ISensorPointing` Class defining the spinning pointing type for a Sensor. .. py:currentmodule:: SensorPointingSpinning Overview -------- .. tab-set:: .. tab-item:: Methods .. list-table:: :header-rows: 0 :widths: auto * - :py:attr:`~ansys.stk.core.stkobjects.SensorPointingSpinning.set_clock_angles` - Set both the start and stop clock angles. Start/Stop use Angle Dimension. .. tab-item:: Properties .. list-table:: :header-rows: 0 :widths: auto * - :py:attr:`~ansys.stk.core.stkobjects.SensorPointingSpinning.spin_axis_azimuth` - The azimuth of the spin axis, i.e. the angle from the parent object's +X axis about the +Z axis in a right-handed sense. Uses Angle Dimension. * - :py:attr:`~ansys.stk.core.stkobjects.SensorPointingSpinning.spin_axis_elevation` - The elevation of the spin axis, i.e. the angle between the spin axis and the parent object's body-fixed XY plane, measured as positive in the direction of the parent object's body-fixed +Z axis. Uses Angle Dimension. * - :py:attr:`~ansys.stk.core.stkobjects.SensorPointingSpinning.spin_axis_cone_angle` - The cone angle used in defining the spin axis, i.e. the angle between the spin axis and the sensor boresight. As the boresight spins about the spin axis, it maintains this angular distance away from the spin axis. Uses Angle Dimension. * - :py:attr:`~ansys.stk.core.stkobjects.SensorPointingSpinning.scan_mode` - The scan mode of the sensor, a member of the SensorScanMode enumeration. * - :py:attr:`~ansys.stk.core.stkobjects.SensorPointingSpinning.clock_angle_start` - The start angle, i.e. the angle about the sensor's spin axis at which scanning begins. Zero is relative to the X axis in the spin axis coordinate frame. Uses Angle Dimension. * - :py:attr:`~ansys.stk.core.stkobjects.SensorPointingSpinning.clock_angle_stop` - The stop angle, i.e. the angle about the sensor's spin axis at which scanning ends and/or reverses direction. Uses Angle Dimension. * - :py:attr:`~ansys.stk.core.stkobjects.SensorPointingSpinning.spin_rate` - Rate at which the boresight spins about the spin axis, measured in revolutions per minute. The spin is positive in a right-handed sense about the spin axis. Negative rate can be used to create a spin in the opposite direction. Uses AngleRate Dimension. * - :py:attr:`~ansys.stk.core.stkobjects.SensorPointingSpinning.offset_angle` - The initial offset angle, i.e. the angle about the spin axis where the sensor boresight is at time zero. Uses Angle Dimension. Import detail ------------- .. code-block:: python from ansys.stk.core.stkobjects import SensorPointingSpinning Property detail --------------- .. py:property:: spin_axis_azimuth :canonical: ansys.stk.core.stkobjects.SensorPointingSpinning.spin_axis_azimuth :type: typing.Any The azimuth of the spin axis, i.e. the angle from the parent object's +X axis about the +Z axis in a right-handed sense. Uses Angle Dimension. .. py:property:: spin_axis_elevation :canonical: ansys.stk.core.stkobjects.SensorPointingSpinning.spin_axis_elevation :type: typing.Any The elevation of the spin axis, i.e. the angle between the spin axis and the parent object's body-fixed XY plane, measured as positive in the direction of the parent object's body-fixed +Z axis. Uses Angle Dimension. .. py:property:: spin_axis_cone_angle :canonical: ansys.stk.core.stkobjects.SensorPointingSpinning.spin_axis_cone_angle :type: typing.Any The cone angle used in defining the spin axis, i.e. the angle between the spin axis and the sensor boresight. As the boresight spins about the spin axis, it maintains this angular distance away from the spin axis. Uses Angle Dimension. .. py:property:: scan_mode :canonical: ansys.stk.core.stkobjects.SensorPointingSpinning.scan_mode :type: SensorScanMode The scan mode of the sensor, a member of the SensorScanMode enumeration. .. py:property:: clock_angle_start :canonical: ansys.stk.core.stkobjects.SensorPointingSpinning.clock_angle_start :type: typing.Any The start angle, i.e. the angle about the sensor's spin axis at which scanning begins. Zero is relative to the X axis in the spin axis coordinate frame. Uses Angle Dimension. .. py:property:: clock_angle_stop :canonical: ansys.stk.core.stkobjects.SensorPointingSpinning.clock_angle_stop :type: typing.Any The stop angle, i.e. the angle about the sensor's spin axis at which scanning ends and/or reverses direction. Uses Angle Dimension. .. py:property:: spin_rate :canonical: ansys.stk.core.stkobjects.SensorPointingSpinning.spin_rate :type: float Rate at which the boresight spins about the spin axis, measured in revolutions per minute. The spin is positive in a right-handed sense about the spin axis. Negative rate can be used to create a spin in the opposite direction. Uses AngleRate Dimension. .. py:property:: offset_angle :canonical: ansys.stk.core.stkobjects.SensorPointingSpinning.offset_angle :type: typing.Any The initial offset angle, i.e. the angle about the spin axis where the sensor boresight is at time zero. Uses Angle Dimension. Method detail ------------- .. py:method:: set_clock_angles(self, start: typing.Any, stop: typing.Any) -> None :canonical: ansys.stk.core.stkobjects.SensorPointingSpinning.set_clock_angles Set both the start and stop clock angles. Start/Stop use Angle Dimension. :Parameters: **start** : :obj:`~typing.Any` **stop** : :obj:`~typing.Any` :Returns: :obj:`~None`