NhlNDCPolyline

This procedure is used to draw a polyline using NDC coordinates. (See NhlNDCPolyline.)

Synopsis

	procedure NhlNDCPolyline( 
		plots[*]: graphic,
		x[*]: float,
		y[*]: float
	)

Arguments

plots: An array of instances of HLU plot objects.
x: The X coordinates of the polyline in NDC coordinates.
y: The Y coordinates of the polyline in NDC coordinates.

Description

NhlNDCPolyline draws the polyline defined by the pair of vectors x and y in the viewport of each HLU plot in the plots array. The difference between the NCL version and the HLU version is that the NCL version draws the polyline to one or more HLU plots, and the NCL version does not need the length of the x and y procedures because this information is inherent in NCL data.

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$Revision: 1.8 $ $Date: 1995/07/26 23:32:25 $