LightList sortedLights;
sortedLights.reserve(_lights.size());
- LightSet::const_iterator i;
- for (i = lightSet.begin(); i != lightSet.end(); ++i)
+ for (LightSet::const_iterator i = lightSet.begin(); i != lightSet.end(); ++i)
sortedLights.push_back(*i);
return sortedLights;