Function convertRectToCoord

MyGUIEngine/src/MyGUI_BackwardCompatibility.cpp:1072–1077

	}

	static std::string convertRectToCoord(std::string_view _value)
	{
		IntRect rect = IntRect::parse(_value);
		IntCoord coord(rect.left, rect.top, rect.width(), rect.height());
		return coord.print();
	}

	using SetString = std::set<std::string, std::less<>>;
	static MapString mPropertyRename;