SoWinRenderAreaRedrawOnSelectionChange Method |
Call this convenience method to have this render area redraw whenever the selection list changes in the passed node.
Namespace: OIV.Inventor.Win
This is useful if using a highlight render action like the OIV.Inventor.Actions.SoHaloHighlightRenderAction to correctly render whenever the selection changes. Pass NULL to turn this off.
This call increases the ref counter of the given OIV.Inventor.Nodes.SoSelection node, it will be automatically decreased when the selection node is replaced by another one, or if it is turned off.