Description
Gets the visibility of a sphere against the
view frustum and any occluding central bodies.
Syntax
| [Visual Basic .NET] |
|---|
Public Function VisibilityTest( _
ByVal ReferenceFrame As IAgCrdnSystem, _
ByVal Sphere As IAgStkGraphicsBoundingSphere _
) As AgEStkGraphicsVisibility
|
Parameters
- ReferenceFrame
- The Reference Frame that sphere is in.
- Sphere
- The bounding sphere to be tested.