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Old Feb 20th, 2005, 2:01 PM   #1
uman
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Join Date: Dec 2004
Posts: 794
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operator += with user-defined classes.

Hi, the operator + function for my class works fine, but I think I'm having trouble with the +=. Is this how you should do it?
Scene& Scene::operator +=(Scene param)
{
	*this=*this+param;
	return *this;
}
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