API Reference > OdDbPointCloud Classes > OdDbPointCloudExItem Class > OdDbPointCloudExItem Methods > OdDbPointCloudExItem::worldDrawPoints Method
OdDbPointCloudExItem::worldDrawPoints Method
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Syntax
C++
virtual bool worldDrawPoints(OdGiWorldDraw* pWd) const = 0;
Parameters
Parameters 
Description 
OdGiWorldDraw* pWd 
[in] Pointer to the OdGiWorldDraw interface. 
Returns

Returns true if and only if the geometric representation can be generated in a viewport-independent manner.

Description

Creates a viewport-independent geometric representation of a Point Cloud Entity.

Remarks

A return value of false indicates that viewportDrawPoints() must be called for this object. Transformations and clipping boundaries are taken care of outside of this function by the ODA Platform. The 3D GS will call this function at least once, but may cache subsequent display updates. 

 

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