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InitializeWithHint Method (IAgStkGraphicsPolylinePrimitiveFactory)
See Also 
SetHint





Description

Initializes a new instance of a polyline primitive with the specified Set Hint. This is equivalent to constructing a polyline with a Polyline Type of LineStrip and the specified Set Hint.

Syntax

[Visual Basic .NET]
Public Function InitializeWithHint( _
   ByVal SetHint As AgEStkGraphicsSetHint _
) As IAgStkGraphicsPolylinePrimitive

[Managed C++]
public: IAgStkGraphicsPolylinePrimitive^ InitializeWithHint(
AgEStkGraphicsSetHint SetHint
);

[Java]
public IAgStkGraphicsPolylinePrimitive initializeWithHint(
AgEStkGraphicsSetHint SetHint
);

[Unmanaged C++]
public: HRESULT InitializeWithHint(
AgEStkGraphicsSetHint SetHint,
IAgStkGraphicsPolylinePrimitive ** ReturnValue
);

Parameters

SetHint
Member Value Description
eStkGraphicsSetHintInfrequent 0 Rendering is optimized for static geometry. The primitive's vertices are not going to be updated with Set() or SetPartial() calls. Calls to SetPartial() will fail. Calls to Set() are allowed but may not be as efficient as SetHintFrequent.
eStkGraphicsSetHintPartial 1 Rendering is optimized for dynamic geometry. The primitive's vertices are expected to be updated with SetPartial() - some or all of the vertices will change but the number of vertices will not.
eStkGraphicsSetHintFrequent 2 Rendering is optimized for streaming geometry. The primitive's vertices are expected to be updated with Set() - all the vertices will change and/or the number of vertices will change. Calls to SetPartial() will fail.

See Also

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STK Programming Interface 11.0.1