Brushes - Direction of Linear Stops

Hi -

Is there a way to indicate the direction of the stops in a linear brush. I believe the default is top to bottom and i want to get it go to from left to right.

Thank You!

Frank

Set Brush.start and Brush.end. For example:

$(go.Brush, "Linear", { start: go.Spot.Left, end: go.Spot.Right, 0: "gray", 0.5: "white", 1: "gray" })

which is taken from this sample: http://gojs.net/latest/samples/processFlow.html