+ Get exact point on data model when picking in 3d view

2013-11-21 12:50:49 +01:00
parent f5a4c28f3d
commit 1333cb8734
8 changed files with 91 additions and 11 deletions
--- a/src/Gui/View3DInventorViewer.cpp
+++ b/src/Gui/View3DInventorViewer.cpp
@@ -1412,6 +1412,14 @@ SoPickedPoint* View3DInventorViewer::pickPoint(const SbVec2s& pos) const
    return (pick ? new SoPickedPoint(*pick) : 0);
 }

+const SoPickedPoint* View3DInventorViewer::getPickedPoint(SoEventCallback * n) const
+{
+    if (selectionRoot)
+        return selectionRoot->getPickedPoint(n->getAction());
+    else
+        return n->getPickedPoint();
+}
+
 SbBool View3DInventorViewer::pubSeekToPoint(const SbVec2s& pos)
 {
    return this->seekToPoint(pos);