Improved the PickVisitor to make it more flexible and robust.

2005-12-06 21:59:43 +00:00
parent a865ea7773
commit 4d658ae1ea
3 changed files with 96 additions and 152 deletions
--- a/include/osgUtil/IntersectVisitor
+++ b/include/osgUtil/IntersectVisitor
@@ -115,6 +115,8 @@ class OSGUTIL_EXPORT IntersectVisitor : public osg::NodeVisitor
        HitList& getHitList(const osg::LineSegment* seg) { return _segHitList[seg]; }

        int getNumHits(const osg::LineSegment* seg) { return _segHitList[seg].size(); }
+        
+        LineSegmentHitListMap& getSegHitList() { return _segHitList; }

        bool hits();