FGFS-4.1/OpenSceneGraph
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Made the more of the OSG's referenced object desctructors protected to ensure

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that they arn't created on the stack inappropriately.

Split the implemention of Matrix up so that it is a simple no referenced counted
class and can be safefly created on the stack.  To support referenced counting a
seperate subclass now exists, this is RefMatrix which inherits from both Matrix and
Object.
This commit is contained in:
Robert Osfield
2003-01-10 09:25:42 +00:00
parent f948a3de7c
commit f36bc69c58
53 changed files with 446 additions and 441 deletions
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8
include/osgUtil/IntersectVisitor
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@@ -51,8 +51,8 @@ class OSGUTIL_EXPORT Hit
osg::NodePath _nodePath;
osg::ref_ptr<osg::Geode> _geode;
osg::ref_ptr<osg::Drawable> _drawable;
osg::ref_ptr<osg::Matrix> _matrix;
osg::ref_ptr<osg::Matrix> _inverse;
osg::ref_ptr<osg::RefMatrix> _matrix;
osg::ref_ptr<osg::RefMatrix> _inverse;
VecIndexList _vecIndexList;
int _primitiveIndex;
@@ -102,8 +102,8 @@ class OSGUTIL_EXPORT IntersectVisitor : public osg::NodeVisitor
IntersectState();
osg::ref_ptr<osg::Matrix> _matrix;
osg::ref_ptr<osg::Matrix> _inverse;
osg::ref_ptr<osg::RefMatrix> _matrix;
osg::ref_ptr<osg::RefMatrix> _inverse;
typedef std::pair<osg::ref_ptr<osg::LineSegment>,osg::ref_ptr<osg::LineSegment> > LineSegmentPair;
typedef std::vector< LineSegmentPair > LineSegmentList;