MarkerBatchPrimitiveSet Method (IEnumerableCartesian, MarkerBatchPrimitiveOptionalParameters)

public void Set(
	IEnumerable<Cartesian> positions,
	MarkerBatchPrimitiveOptionalParameters optionalParameters
)

Public Sub Set ( 
	positions As IEnumerable(Of Cartesian),
	optionalParameters As MarkerBatchPrimitiveOptionalParameters
)

public:
void Set(
	IEnumerable<Cartesian>^ positions, 
	MarkerBatchPrimitiveOptionalParameters^ optionalParameters
)

member Set : 
        positions : IEnumerable<Cartesian> * 
        optionalParameters : MarkerBatchPrimitiveOptionalParameters -> unit 

Parameters

positions

Type: System.Collections.GenericIEnumerableCartesian
The new positions for markers in the marker batch.

optionalParameters

Type: AGI.Foundation.GraphicsMarkerBatchPrimitiveOptionalParameters
Optional per-marker parameters corresponding to positions. Each per-marker parameter must have the same number of elements as positions.

This call overwrites the primitive's previous markers. To update a subset of markers, use SetPartial(IEnumerableCartesian, IEnumerableInt32).

When a per-marker parameter is not specified in optionalParameters, its corresponding per-batch value is used. For example, if optionalParameters did not have a texture array defined with MarkerBatchPrimitiveOptionalParameters.SetTextures, each marker uses the batch's Texture.

If this method is called frequently, it is recommended to construct the primitive with Frequent, which is the default. If this method will be called only once or infrequently, construct the primitive with Infrequent. See the Set Hint topic for more information.

If the primitive's AutomaticallyComputeBoundingSphere property is , the primitive's BoundingSphere is computed based on positions. Otherwise, it is the caller's responsibility to update the primitive's BoundingSphere to a sphere that encompasses all the positions.

Reference

Other Resources