- shapes.reserve(other.shapes.size());
- for(typename ShapeArray::const_iterator i=other.shapes.begin(); i!=other.shapes.end(); ++i)
- shapes.push_back((*i)->clone());
+ for(typename ShapeArray::iterator i=shapes.begin(); i!=shapes.end(); ++i)
+ *i = (*i)->clone();
+}
+
+template<typename T, unsigned D, typename O>
+inline CompositeShape<T, D, O> &CompositeShape<T, D, O>::operator=(const CompositeShape<T, D, O> &other)
+{
+ for(typename ShapeArray::iterator i=shapes.begin(); i!=shapes.end(); ++i)
+ delete *i;
+
+ shapes = other.shapes;
+ for(typename ShapeArray::iterator i=shapes.begin(); i!=shapes.end(); ++i)
+ *i = (*i)->clone();