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polyfill with transparent colors [message #60801]

Fri, 13 June 2008 11:46

cgoethel
Messages: 20
Registered: April 2008

Junior Member

Hi All,

I have a linear plot that I would like to draw a polygon on top of,
but still be able to see the underlying plot. Currently, the polygon
is drawn on top of the existing plot, but the color is not transparent
so you cannot see the data that is below the polygon. I cannot draw
the polygon first and then redraw the plot using oplot (the routine to
draw the plot is not mine, complex, so can't be modified to use oplot
rather than plot). Any suggestions?

Thanks!

Cindy

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[Message index]

		polyfill with transparent colors By: cgoethel on Fri, 13 June 2008 11:46
		Re: polyfill with transparent colors By: Mike[2] on Mon, 30 June 2008 16:28

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