Simon Hobson-2 wrote > I interpret him as : think about drawing each column in the graph as a box > with a thin (I guess 1 pixel is the minimum) outline round it in a > contrasting colour - but don't draw the top or bottom lines. You've now > got vertical lines separating the filled area. > > It's slightly more subtle, you actually want to only draw a line on either > the right, or the left, of each column - otherwise the side lines from two > adjacent columns combine to form a 2 pixel wide line. > > It also won't work if the columns are only 1 pixel wide.
Almost... See my other post of today for a picture of what I mean. RRDgraph allows us to draw with pixels < 1 in size (I actually use 0.8 in my graphs). There's no such thing as half (or <1) a pixel in reality, but the rendering process uses the number to do some special 'smoothing' (there's a better term that won't pop up in my head) to make it visually look like a thinner line. I am not sure if it would help to give the desired effect in this case. If we could even generate the vertical lines that is which I so much desire ;) -- View this message in context: http://rrd-mailinglists.937164.n2.nabble.com/Confusion-about-VDEF-total-and-graph-values-tp7583425p7583448.html Sent from the RRDtool Users Mailinglist mailing list archive at Nabble.com. _______________________________________________ rrd-users mailing list rrd-users@lists.oetiker.ch https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users