DefaultTrack3d
Defines default 3D Graphics of new tracks for a Multi-Track Object (MTO).
Syntax
DefaultTrack3d <MTOObjectPath> {TrackOptions}
Related commands
Description
The DefaultTrack3d command is used to set default 3D Graphics attributes for all new tracks within a Multi-Track Object (MTO).
{TrackOptions} | Description |
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Show {On | Off} | Indicates whether to show 3d graphics for the track. |
UseLabelOffset {On | Off} | Enable to specify the location of the track label relative to the track. |
LabelOffsetInPixels {On | Off} | Enable to define the offset by pixel values instead of the default (Cartesian). |
LabelOffset <X> <Y> [<Z>] | Defines the position of the track label relative to the track. If the label offset is defined by Cartesian values, then <Z> is required and <X> <Y> and <Z> values are input in meters. |
ZAxisTowardsNadir {On | Off} | Enable to orient the model as an aircraft, or disable to orient the model as a surface vehicle. |
DefaultAzimuth [Angle <Angle>] [UseOnLast {On | Off}] | Specify the initial bearing of the model, relative to north.
Angle <Angle> - Specify the angle in degrees from -360 to 360. UseOnLast {On | Off} - Sets the model to use the default azimuth when it is at the last waypoint. |
Model ({Option} <Value>)... | Specifies a model. Valid values for {Option} <Value> are:
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ScaleModel <ScaleFactor> | Defines the absolute scale factor. |
ScaleLog <ScaleFactor> | Defines the model scale exponentially. |
Marker {Options} | Refer to the VO Marker command. |
SwapDistance ({Option} <Value>)... |
Valid values for {Option} <Value> are:
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Point {Options} | Set Point attributes. Valid values for {Options} are:
The Show option defaults to Off. The Size option sets the diameter in pixels. Value must be greater than 0.0. Default is 5.0. |
ObjectLineAttachPt {Options} | Use the ObjectLineAttachPt option to set an ObjectLine to be attached to a specific point on the MTO track's model. Use the VO ObjectLine command to define object lines. Valid values for {Options} are:
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TranslucentTrackTrail {On | Off} | Indicate whether the trailing track will fade out behind MTO tracks. |
SaveArticFileOnSave {On | Off} | Enter On to set the MTO to save articulation files when the MTO is saved. The default for this option is Off. |
ReadArticFileOnLoad {On | Off} | Enter On to set the MTO to read articulation files when the MTO is loaded. The default for this option is Off. Reading the articulation files for the tracks on load could effect performance. |
EphemDropLines <Parameters> | Define default values for ephemeris drop lines. See the section below for valid <Parameters> values. |
PosDropLine <Parameters> | Define default values for the position drop line. See the section below for valid <Parameters> values. |
RangeContours <Parameters> | Define default values for the range contours. See the section below for valid <Parameters> values. |
BorderWall <Parameters> | Define default values for the border walls for range contour rings. See the section below for valid <Parameters> values. |
DefaultTrack3d EphemDropLines
This command allows you to define default values for ephemeris drop lines. The format for this command is:
DefaultTrack3d <MTOObjectPath> EphemDropLines Type {WGS84 | Terrain | MSL} {EphemOptions} <Parameters>
- If Type is MSL, the line will drop from the vehicle to mean sea level.
- If Type is Terrain, the line will drop from the vehicle to terrain.
- If Type is WGS84, the line will drop from the vehicle to the central body's reference ellipsoid,
A line may drop "up" if the track has negative altitude.
The following table describes the {EphemOptions} <Parameters> available for the DefaultTrack3d EphemDropLines command.
{EphemOptions} <Parameters> | Description |
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Show {On | Off} | Hides or shows the ephemeris drop lines. |
Color {{Color} | Default} | Set the color of the drop lines. If you specify Default, then the object color is used. For valid {Color} options see Common Options. |
LineWidth <LineWidth> | Indicate a pixel width value between 1.0 and 10.0. |
Interval <Value> | Indicate a time between drop lines. Value should be greater than 0, and is entered in seconds. Default value is 60 seconds. |
DefaultTrack3d PosDropLine
This command allows you to define default values for the position drop line. The format for this command is:
DefaultTrack3d <MTOObjectPath> PosDropLine Type {WGS84 | Terrain | MSL} {PosOptions} <Parameters>
- If Type is MSL, the line will drop from the vehicle to mean sea level.
- If Type is Terrain, the line will drop from the vehicle to terrain.
- If Type is WGS84, the line will drop from the vehicle to the central body's reference ellipsoid,
A line may drop "up" if the vehicle has negative altitude.
The following table describes the {PosOptions} <Parameters> available for the DefaultTrack3d PosDropLine command.
{PosOptions} <Parameters> | Description |
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Show {On | Off} | Hides or shows the position drop lines. |
Color {{Color} | Default} | Set the color of the drop lines. If you specify Default, then the object color is used. For valid {Color} options see Common Options. |
LineWidth <LineWidth> | Indicate a pixel width value between 1.0 and 10.0. |
DefaultTrack3d RangeContours
This command allows you to define default values for range contours. The format for this command is:
DefaultTrack3d <MTOObjectPath> RangeContours {RangeOptions} <Parameters>
The following table describes the {RangeOptions} <Parameters> available for the DefaultTrack3d RangeContours command.
{RangeOptions} <Parameters> | Description |
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Show {On | Off} | Hides or shows the range contours. |
TranslucentLines {On | Off} | Turns on or off line translucency for the range contours. |
Translucency <Value> | Set the line translucency for range contours, <Value> is between 0.0 and 100.0 |
DefaultTrack3d BorderWall
This command allows you to define default values for border walls for range contour rings. The format for this command is:
DefaultTrack3d <MTOObjectPath> BorderWall {WallOptions} <Parameters>
The following table describes the {WallOptions} <Parameters> available for the DefaultTrack3d BorderWall command.
{BorderWallOption} <Value> | Description |
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Show {On | Off} | Displays or hides the boundary for the range contour as a wall that extends from the lower edge altitude to the upper edge altitude. |
UseTranslucency {On | Off} | Turns on or off translucency for the BorderWall. |
Translucency <Value> | Translucency sets the amount of light to pass through an object but diffusing it so that objects aren't clearly visible. <Value> ranges from 0 (opaque) to 100 (completely transparent). The default value is 70. |
UseLineTranslucency {On | Off} | Turns on or off line translucency for the BorderWall. |
LineTranslucency <Value> | LineTranslucency sets the amount of light to pass through lines. <Value> ranges from 0 (opaque) to 100 (completely transparent). The default value is 70. |
TopAltRef {RefOption} | If Central Body is Earth then the valid values for {RefOption} are: Terrain, MSL, WGS84, Object. If Central Body is not Earth then the valid values for {RefOption} are: Terrain, Ellipsoid, Object.
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TopAltRefValue <Value> | Specify the altitude of the upper edge limit of the boundary wall. Valid values are -10000000.0 (-1e+007) through 10000000000.0 (1e+010). The default value is 0. |
BottomAltRef {RefOption} | If Central Body is Earth then the valid values for {RefOption} are: Terrain, MSL, WGS84, Object. If Central Body is not Earth then the valid values for {RefOption} are: Terrain, Ellipsoid, Object.
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BottomAltRefValue <Value> | Specify the altitude of the lower edge limit of the boundary wall. Valid values are -10000000.0 (-1e+007) through 10000000000.0 (1e+010). The default value is 0. |
SampleRate <Value> | This value must be greater than 0.0. The default value is 2. |
Examples
The following command sets the tracks to be shown, by default.
The following command enables swap distances for tracks in the "mt1" object and sets the viewable range for the marker to be between 0 and 2000 km.
The following command sets the label offset for tracks in the "mt1" object using the default (Cartesian) value set.
Set default to show Points, at a size of 7 pixels:
Set default swap distances for Points:
Set default values for position drop line:
Set default values for ephemeris drop lines:
Set default values for border walls:
Return message
Connect returns an acknowledgment message.Group membership
This command belongs to the following group(s):
Version
10.1