SoHandleEventActionEnableRadiusForTriangles Method |
Enable pick radius for triangle-based shapes.
Namespace: OIV.Inventor.Actions
If true, the radius of the ray specified by OIV.Inventor.Actions.SoHandleEventAction.SetPickRadius(System.Single) is taken in account when checking for a ray intersection with triangle-based shapes (e.g. OIV.Inventor.Nodes.SoIndexedFaceSet). Otherwise, the pick radius for these shapes is 1 pixel regardless of the specified pick radius. Default is false for performance.