RhinoCommon API
ViewportInfoFrustumBottom Property |
Gets the frustum bottom value. This is -top if the frustum has a horizontal symmetry axis.
This number is usually negative.
Namespace: Rhino.DocObjects
Assembly: RhinoCommon (in RhinoCommon.dll)

Property Value
Type: Double
Rhino for Mac
Supported in: 5.4Rhino for Windows
Supported in: 6.8