Simulation 3D Sky Hogg Pack

Generate translation and rotation information for Sky Hogg

Since R2023b

• 

Libraries:
Aerospace Blockset / Animation / Simulation 3D

Description

The Simulation 3D Sky Hogg Pack block creates translation and rotation information for the Simulation 3D Aircraft block with Type set to Sky Hogg. Use the Simulation 3D Sky Hogg Pack block to provide translation and rotation information to the Translation and Rotation input ports of the Simulation 3D Aircraft block.

Ports

Input

Body_T — Body translation

1-by-3 matrix

Body translation, specified as a 1-by-3 matrix.

Data Types: single | double

Body_R — Body rotation

1-by-3 matrix

Body rotation, specified as a 1-by-3 matrix.

Data Types: single | double

Propeller_R — Propeller rotation

1-by-3 matrix

Propeller rotation, specified as a 1-by-3 matrix.

Dependencies

To enable this port, select the Propeller parameter.

Data Types: single | double

Rudder_R — Rudder rotation

1-by-3 matrix

Rudder rotation, specified as a 1-by-3 matrix.

Dependencies

To enable this port, select the Rudder rotation parameter.

Data Types: single | double

Elevator_R — Elevator rotation

1-by-3 matrix

Elevator rotation, specified as a 1-by-3 matrix.

Dependencies

To enable this port, select the Elevator rotation parameter.

Data Types: single | double

Left_Aileron_R — Left aileron rotation

1-by-3 matrix

Left aileron rotation, specified as a 1-by-3 matrix.

Dependencies

To enable this port, select the Left aileron rotation parameter.

Data Types: single | double

Right_Aileron_R — Right aileron rotation

1-by-3 matrix

Right aileron rotation, specified as a 1-by-3 matrix.

Dependencies

To enable this port, select the Right aileron rotation parameter.

Data Types: single | double

Flaps_R — Flaps rotation

1-by-3 matrix

Flaps rotation, specified as a 1-by-3 matrix.

Dependencies

To enable this port, select the Flaps rotation parameter.

Data Types: single | double

Nose_Wheel_Strut_R — Nose wheel strut rotation

1-by-3 matrix

Nose wheel strut rotation, specified as a 1-by-3 matrix.

Dependencies

To enable this port, select the Nose wheel strut rotation parameter.

Data Types: single | double

Nose_Wheel_R — Nose wheel rotation

1-by-3 matrix

Nose wheel rotation, specified as a 1-by-3 matrix.

Dependencies

To enable this port, select the Nose wheel rotation parameter.

Data Types: single | double

Left_Wheel_R — Left wheel rotation

1-by-3 matrix

Left wheel rotation, specified as a 1-by-3 matrix.

Dependencies

To enable this port, select the Left wheel rotation parameter.

Data Types: single | double

Right_Wheel_R — Right wheel rotation

1-by-3 matrix

Right wheel rotation, specified as a 1-by-3 matrix.

Dependencies

To enable this port, select the Right wheel rotation parameter.

Data Types: single | double

Output

Translation — Aircraft translation

11-by-3 array

Aircraft translation for Sky Hogg, returned as an 11-by-3 array. The signal contains translation [X, Y, Z], in meters, with one row of the array for each bone of the aircraft.

The translation applies to these bones of the Sky Hogg type.

Bone	Index
BODY	1
PROPELLER	2
RUDDER	3
ELEVATOR	4
LEFT_AILERON	5
RIGHT_AILERON	6
FLAPS	7
NOSE_WHEEL_STRUT	8
NOSE_WHEEL	9
LEFT_WHEEL	10
RIGHT_WHEEL	11

Rotation — Aircraft rotation

11-by-3 array

Aircraft rotation for Sky Hogg aircraft, returned as a 11-by-3 array.

The rotation applies to the same bones as listed for the Translation port.

The signal contains the rotation [roll, pitch, yaw], in radians, with one row of the array for each bone of the aircraft.

Parameters

Propulsion

Propeller rotation — Option to enable Propeller_R input port

off (default) | on

Select this parameter to enable the Propeller_R input port.

Programmatic Use

Block Parameter: Propeller_R

Type: character vector

Values: 'on' | 'off'

Default: 'off'

Controls

Rudder rotation — Option to enable Rudder_R input port

off (default) | on

Select this parameter to enable the Rudder_R input port.

Programmatic Use

Block Parameter: Rudder_R

Type: character vector

Values: 'on' | 'off'

Default: 'off'

Elevator rotation — Option to enable Elevator_R input port

off (default) | on

Select this parameter to enable the Elevator_R input port.

Programmatic Use

Block Parameter: Elevator_R

Type: character vector

Values: 'on' | 'off'

Default: 'off'

Left aileron rotation — Option to enable Left_Aileron_R input port

off (default) | on

Select this parameter to enable the Left_Aileron_R input port.

Programmatic Use

Block Parameter: Left_Aileron_R

Type: character vector

Values: 'on' | 'off'

Default: 'off'

Right aileron rotation — Option to enable Right_Aileron_R input port

off (default) | on

Select this parameter to enable the Right_Aileron_R input port.

Programmatic Use

Block Parameter: Right_Aileron_R

Type: character vector

Values: 'on' | 'off'

Default: 'off'

Flaps rotation — Option to enable Flaps_R input port

off (default) | on

Select this parameter to enable the Flaps_R input port.

Programmatic Use

Block Parameter: Flaps_R

Type: character vector

Values: 'on' | 'off'

Default: 'off'

Gear

Nose wheel strut rotation — Option to enable Nose_Wheel_Strut_R input port

off (default) | on

Select this parameter to enable the Nose_Wheel_Strut_R input port.

Programmatic Use

Block Parameter: Nose_Wheel_Strut_R

Type: character vector

Values: 'on' | 'off'

Default: 'off'

Nose wheel rotation — Option to enable Nose_Wheel_R input port

off (default) | on

Select this parameter to enable the Nose_Wheel_R input port.

Programmatic Use

Block Parameter: Nose_Wheel_R

Type: character vector

Values: 'on' | 'off'

Default: 'off'

Left wheel rotation — Option to enable Left_Wheel_R input port

off (default) | on

Select this parameter to enable the Left_Wheel_R input port.

Programmatic Use

Block Parameter: Left_Wheel_R

Type: character vector

Values: 'on' | 'off'

Default: 'off'

Right wheel rotation — Option to enable Right_Wheel_R input port

off (default) | on

Select this parameter to enable the Right_Wheel_R input port.

Programmatic Use

Block Parameter: Right_Wheel_R

Type: character vector

Values: 'on' | 'off'

Default: 'off'

Input

Select input coordinate frame — Input coordinate frame

NED (default) | Fixed-frame | ICRF

Select the input coordinate frame to position aerospace vehicles with respect to north-east-down (NED), fixed-frame (Fixed-frame), or International Celestial Reference Frame (ICRF).

If the model contains an associated Simulation 3D Scene Configuration block, Simulation 3D Sky Hogg Pack block uses the coordinate frame of the Simulation 3D Scene Configuration. In this case, the Select input coordinate frame might be disabled. For more information about the Simulation 3D Sky Hogg Pack block coordinate frame, see Algorithms.

Programmatic Use

To set the block parameter value programmatically, use the set_param function.

To get the block parameter value programmatically, use the get_param function.

Parameter:	GeoRadioButton
Values:	'NED' (default) | 'Fixed-frame' | 'ICRF'

Algorithms

If a model contains a Simulation 3D Sky Hogg Pack block and an associated Simulation 3D Scene Configuration block, the Input tab options of Simulation 3D Sky Hogg Pack block might be disabled. In this case, the Simulation 3D Sky Hogg Pack block synchronizes its coordinate system with the scene specified for the Simulation 3D Scene Configuration block if the scene appears in this table.

Simulation 3D Scene Configuration Block Scene	Simulation 3D Sky Hogg Pack Coordinate System
Airport	NED
Earth, Moon, and Space	ICRF
Geospatial with LLA origin	NED
Geospatial with tileset center origin	Fixed-frame

For more information on ICRF and fixed-frame coordinate systems, see ECI and ECEF Coordinates.

The Simulation 3D Sky Hogg Pack block does not synchronize with any other scene selections in the Simulation 3D Scene Configuration block.

Version History

Introduced in R2023b

R2025a: Simulation 3D Sky Hogg Pack block now synchronizes coordinate frame with Simulation 3D Scene Configuration block

The Simulation 3D Sky Hogg Pack block has these changes:

• The Geospatial tab was renamed to Input tab.

• On the Input tab, the Select input coordinate frame pane now contains these coordinate frame buttons:

  • Fixed-frame — Fixed-frame coordinate frame. When you select this coordinate frame, the annotation Fixed-frame appears under the pack block icons.

  • ICRF — International Celestial Reference Frame coordinate frame. When you select this coordinate frame, the annotation ICRF appears under the pack block icons.

  • NED — North-east-down coordinate frame. When you select this coordinate frame, the annotation NED appears under the pack block icons.

  If a model contains a Simulation 3D pack block and an associated Simulation 3D Scene Configuration block, the Input tab options of Simulation 3D Sky Hogg Pack might be disabled. In this case, the Simulation 3D Sky Hogg Pack synchronizes coordinate systems with the Simulation 3D Scene Configuration block.

• The coordinate system displays as an annotation under the block.

• The Enable geospatial correction and Direction of x-axis (degrees clockwise from north) parameters have been removed.

R2024a: Simulation 3D Sky Hogg Pack Block Now Supports Earth-centered Earth-fixed (ECEF) Input Coordinate Frame

To enable ECEF coordinate systems for translation input, the Simulation 3D Sky Hogg Pack block has been updated. Use these parameters with the Use Earth center as origin (ECEF) parameter in the Simulation 3D Scene Configuration block.

• Select input coordinate frame

  • ECEF — ECEF input coordinate frame. When you select this coordinate frame, the annotation Origin: Earth center (ECEF) appears under the pack block icons.

  • NED — NED coordinate frame. Prior to R2024a, NED was the only supported coordinate frame.

• Direction of x-axis (degrees clockwise from north) — Direction of the x-axis. This parameter is enabled when you select the Enable geospatial correction check box.