FGFS-4.1/OpenSceneGraph
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Added new setNodePathTo() method

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This commit is contained in:
Robert Osfield 2010-02-18 09:00:37 +00:00
parent 8ad7a5c8a2
commit ab66740fb0
1 changed files with 6 additions and 2 deletions
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8
include/osg/ObserverNodePath
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@ -40,19 +40,23 @@ class OSG_EXPORT ObserverNodePath : public osg::Observer
bool valid() const { return _valid; }
/** get the NodePath from the first parental chain back to root, plus the specified node.*/
void setNodePathTo(osg::Node* node);
void setNodePath(const osg::RefNodePath& nodePath);
void setNodePath(const osg::NodePath& nodePath);
void clearNodePath();
/** Get a thread safe RefNodePath.*/
/** Get a thread safe RefNodePath, return true if NodePath is valid.*/
bool getRefNodePath(RefNodePath& refNodePath) const;
/** Get a lightweight NodePath that isn't thread safe but
* may be safely used in single threaded applications, or when
* its known that the NodePath won't be invalidated during usage
* of the NodePath.*/
* of the NodePath. return true if NodePath is valid.*/
bool getNodePath(NodePath& nodePath) const;
protected: