Method foreachBrush

radiantcore/selection/RadiantSelectionSystem.cpp:539–547

}

void RadiantSelectionSystem::foreachBrush(const std::function<void(Brush&)>& functor)
{
	BrushSelectionWalker walker(functor);

	for (auto i = _selection.begin(); i != _selection.end(); /* in-loop increment */)
    {
		walker.visit((i++)->first); // Handles group nodes recursively
    }
}

void RadiantSelectionSystem::foreachFace(const std::function<void(IFace&)>& functor)
{