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SetRotations Method (IAgStkGraphicsMarkerBatchPrimitiveOptionalParameters)
See Also Example

RotationAngles: An array containing a rotation angle for each marker in the batch. There must be one rotation angle for each position passed to the Marker Batch Primitive's Set or SetPartial method.

Description

Defines a collection of rotation angles in radians, one for each marker in the batch.

Syntax

[Visual Basic .NET]
Public Sub SetRotations( _ ByRef RotationAngles() As Variant _ )

Parameters

RotationAngles: An array containing a rotation angle for each marker in the batch. There must be one rotation angle for each position passed to the Marker Batch Primitive's Set or SetPartial method.

Remarks

Positive rotation angles rotate counter-clockwise in screen-space.

Per-marker rotation angles override the per-batch rotation angle. Therefore, when per-marker rotation angles are defined with this method, MarkerBatchPrimitive.Rotation is not used.

Example

Shows the format of the RotationAngles parameter when setting per marker rotations.

[C#] Copy Code

Array rotations = new object[] 

{ 

    15, 

    30, 

    45, 

    60 

}; 

 

IAgStkGraphicsMarkerBatchPrimitiveOptionalParameters parameters = sceneManager.Initializers.MarkerBatchPrimitiveOptionalParameters.Initialize(); 

parameters.SetRotations(ref rotations);