SoBillboard.useSphereBBox Property

SoBillboarduseSphereBBox Property

Specifies if the bounding box returned by OIV.Inventor.Nodes.SoBillboard.GetBoundingBox(OIV.Inventor.Actions.SoGetBoundingBoxAction) method should be extended to completely contain the bounding sphere of the children.

Namespace: OIV.Inventor.Nodes
Assembly: OIV.Inventor (in OIV.Inventor.dll) Version: 10.12.3.0 (10.12.3.0)

Syntax

C++

Copy

public SoSFBool useSphereBBox { get; }

Public ReadOnly Property useSphereBBox As SoSFBool
	Get

public:
property SoSFBool^ useSphereBBox {
	SoSFBool^ get ();
}

member useSphereBBox : SoSFBool with get

Property Value

Type: SoSFBool

Remarks

This hint avoids bounding box cache breaks due to rotation of the billboard geometry (which changes the default axis aligned bounding box) and provides a significant performance increase when many OIV.Inventor.Nodes.SoBillboard nodes are used.

Default is true

Reference

SoBillboard Class

OIV.Inventor.Nodes Namespace