RhinoCommon API
RhinoViewportGetPickTransform Method (Int32, Int32) |
Takes a rectangle in screen coordinates and returns a transformation
that maps the 3d frustum defined by the rectangle to a -1/+1 clipping
coordinate box. This takes a single point and inflates it by
Rhino.ApplicationSettings.ModelAidSettings.MousePickBoxRadius to define
the screen rectangle.
Namespace: Rhino.Display
Assembly: RhinoCommon (in RhinoCommon.dll)
Since: 5.0

public Transform GetPickTransform( int clientX, int clientY )
Public Function GetPickTransform ( clientX As Integer, clientY As Integer ) As Transform
Parameters
- clientX
- Type: SystemInt32
The client point X coordinate. - clientY
- Type: SystemInt32
The client point Y coordinate.
Return Value
Type: TransformA transformation matrix.
