Description
Gets the unprojected 3D position of screen point.
Syntax
Function RFDrawTools.GetUnprojected3DPositionOfScreenPoint(pScreenPoint As RFSPoint, p3DPosition As RFPoint3, pViewVector As RFVector3) As RFErrorCode
The GetUnprojected3DPositionOfScreenPoint syntax has these parts:
| Part | Description |
|---|---|
| pScreenPoint | [IN] RFSPoint Required. The screen point. |
| p3DPosition | [OUT] RFPoint3 Required. The unprojected 3D position. |
| pViewVector | [OUT] RFVector3 Required. The view vector in specified screen point. |