FGFS-4.1/OpenSceneGraph
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Reorganised the Group::removeChild and Geode::removeDrawable methods so

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that removeChild(Node*), removeChild(uint) and equivilant Geode methods are
now inline methods, not designed to be overriden, and seperated out the
multiple remove method to be called removeChildren(uint, uint) which is
now the only virtual method.  There removeChildren is now the method to
override in subclasses.

This reorganisation requires some call code to be rename removeChild usage
to removeChildren.
This commit is contained in:
Robert Osfield
2006-05-02 09:45:31 +00:00
parent 34cdf22794
commit 43f0efd6d2
27 changed files with 160 additions and 175 deletions
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12
src/osg/ProxyNode.cpp
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@@ -92,15 +92,11 @@ bool ProxyNode::addChild(Node *child, const std::string& filename)
return false;
}
bool ProxyNode::removeChild( Node *child )
bool ProxyNode::removeChildren(unsigned int pos,unsigned int numChildrenToRemove)
{
// find the child's position.
unsigned int pos=getChildIndex(child);
if (pos==_children.size()) return false;
if (pos<_filenameList.size()) _filenameList.erase(_filenameList.begin()+pos);
return Group::removeChild(child);
if (pos<_filenameList.size()) _filenameList.erase(_filenameList.begin()+pos, osg::minimum(_filenameList.begin()+(pos+numChildrenToRemove), _filenameList.end()) );
return Group::removeChildren(pos,numChildrenToRemove);
}
BoundingSphere ProxyNode::computeBound() const