ITerrainThreatDome61

Terrain threat dome objects are 3D shapes, resembling the top half of a sphere, used to analyze and display the volume that is visible from a given point on the terrain. Any point inside the threat dome can be viewed from the dome’s pivot point. Using the interface’s properties, you can set various parameters, like the range and elevation angle, and analyze different areas for visibility.

	Properties
	Action	An IAction61 representing the operation that takes place when the object is clicked in the Project Tree.
	AngularStep	The space between each sampling ray.
	ClientData	A text string assigned to each object global namespace. C# exposes this property as get_ClientData and set_ClientData. (Inherited from ITerraExplorerObject61)
	Color	An IColor61 representing the threat dome color.
	Direction	The center direction of the scan.
	ElevationAngle	The angle, from the ground, below which the pivot point cannot see.
	HorizontalEndAngle	Defines the ending horizontal angle of the scan.
	HorizontalFOV	Value in degrees, representing the scan field of the threat dome.
	HorizontalStartAngle	Defines the starting horizontal angle of the scan.
	ID	The ID of the threat dome. (Inherited from ITerraExplorerObject61)
	Message	An IMessage61 representing the message associated with the threat dome object.
	ObjectType	An enum that identifies the type of the object. (Inherited from ITerraExplorerObject61)
	Position	An IPosition61 representing the threat dome pivot point’s position.
	RadialStep	The distance between sample point along each ray.
	Range	Defines the radius of the scan
	SaveInFlyFile	A Boolean that determines whether the threat dome is saved in the Fly file. (Inherited from ITerraExplorerObject61)
	Terrain	An ITerrainObject61 representing terrain properties including draw order and ground object status.
	TimeSpan	An ITimeSpan61 representing the timespan in which the threat dome is visible on the terrain.
	Tooltip	An ITooltip61 representing the tooltip that displays when a mouse cursor is placed over the object in the 3D Window.
	TreeItem	An ITreeItem61 describing the representation of the threat dome in the Project Tree.
	Visibility	An IVisibility61 representing the visibility of the threat dome at different distances, as well as visibility of the threat dome in TerraExplorer Basic Viewer.
	Methods
	get_ClientData	This method is exposed only in C#. To use from C++ or JavaScript use the ClientData property. (Inherited from ITerraExplorerObject61)
	GetParam	Reserved. Currently not used. (Inherited from ITerraExplorerObject61)
	set_ClientData	This method is exposed only in C#. To use from C++ or JavaScript use the ClientData property. (Inherited from ITerraExplorerObject61)
	SetParam	Reserved. Currently not used. (Inherited from ITerraExplorerObject61)