Package com.openinventor.inventor.elements

Class SoPickRayElement

java.lang.Object
com.openinventor.inventor.Inventor
com.openinventor.inventor.elements.SoElement
com.openinventor.inventor.elements.SoPickRayElement
public class SoPickRayElement extends SoElement
Stores the current ray to use for picking. This element stores the current ray to use for picking. It contains the world space ray information in terms of an SbViewVolume. The projection point and view direction of the volume represent the ray itself. The width (which equals the height) represents the diameter of the picking circle in the near plane. The near and far planes represent the distances to the near and far planes between which valid intersections must lie.

See Also:

  • Method Details

    • get

      public static SbViewVolume get(SoState state)
      Returns the current picking ray view volume from the state.

    • set

      public static void set(SoState state, SbViewVolume volume)
      Sets the picking ray.

    • getClassStackIndex

      @Deprecated(since="9.3.0.0") public static int getClassStackIndex()
      Deprecated.
      As of Open Inventor 9.3.0.0. replaced by SoElement.getClassStackIndex(Class)
      Returns the stack id for this element. ] *