Creates a cone in the 3D Window.
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JavaScript |
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CreateCone( Position, Radius, ObjectHeight, LineColor, FillColor, NumOfSegments, GroupID, Description ) |
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C# |
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ITerrain3DRegBase66 CreateCone( IPosition66 Position, double Radius, [double ObjectHeight = 20], [object LineColor = 0xFF00FF00], [object FillColor = 0xFF646464], [int NumOfSegments = -1], [string GroupID = ""], [string Description = ""]) |
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C++ |
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HRESULT CreateCone( IPosition66 * Position, double Radius, double ObjectHeight, VARIANT LineColor, VARIANT FillColor, long NumOfSegments, BSTR GroupID, BSTR Description, ITerrain3DRegBase66 ** pITerrain3DRegBase66 ) |
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Parameters
Position
An IPosition66 representing the position and orientation of the object on the terrain.
Radius
The radius of the cone in meters.
ObjectHeight
The height of the cone in meters.
LineColor
The color of the lines that make up the cone. The color value is used to specify color and transparency values. This parameter can be any of the following:
· An IColor66 object.
· A number which represents the color in ABGR format (0xAABBGGRR). The low-order byte contains a value for the relative intensity of red; the second byte contains a value for green; the third byte contains a value for blue. The high-order byte contains a value for alpha.
· A string that represents HTML color format (“#RRGGBB”).
FillColor
The color which fills the cone, if the alpha value is greater than zero. The color value is used to specify color and transparency values. This parameter can be any of the following:
· An IColor66 object.
· A number which represents the color in ABGR format (0xAABBGGRR). The low-order byte contains a value for the relative intensity of red; the second byte contains a value for green; the third byte contains a value for blue. The high-order byte contains a value for alpha.
· A string that represents HTML color format (“#RRGGBB”).
NumOfSegments
The number of segments the cone has. The more segments, the smoother and more circular it appears.
GroupID
The Project Tree group in which the cone is created. If it is set to zero, the object is created in the root. You can obtain the GroupID by one of the following methods:
· Create the group using IProjectTree66.CreateGroup.
· Find the group, if you know the name, using IProjectTree66.FindItem.
· Traverse the Tree using IProjectTree66 methods such as GetNextItem, until you come to the desired GroupID.
Description
The name of the cone as it appears in the Project Tree. If an empty string is passed into this parameter, TerraExplorer assigns it a unique name.
Return Value
pITerrain3DRegBase66
An ITerrain3DRegBase66 representing the newly created cone.
Exceptions
See: HRESULT Return Values for a list of possible values returned by the HRESULT.