2251 	mxPerimeter.CenterPerimeter = function (bounds, vertex, next, orthogonal)  argument
2258 	mxPerimeter.LifelinePerimeter = function (bounds, vertex, next, orthogonal)  argument
2281 	mxPerimeter.OrthogonalPerimeter = function (bounds, vertex, next, orthogonal)  argument
2283 		orthogonal = true;
2290 	mxPerimeter.BackbonePerimeter = function (bounds, vertex, next, orthogonal)  argument
2327 	mxPerimeter.CalloutPerimeter = function (bounds, vertex, next, orthogonal)  argument
2332 			vertex.style), vertex, next, orthogonal);
2338 	mxPerimeter.ParallelogramPerimeter = function (bounds, vertex, next, orthogonal)  argument
2383 		if (orthogonal)
2401 	mxPerimeter.TrapezoidPerimeter = function (bounds, vertex, next, orthogonal)  argument
2456 		if (orthogonal)
2474 	mxPerimeter.StepPerimeter = function (bounds, vertex, next, orthogonal)  argument
2533 		if (orthogonal)
2551 	mxPerimeter.HexagonPerimeter2 = function (bounds, vertex, next, orthogonal)  argument
2598 		if (orthogonal)