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Anti-aliasing only working on lines sloping down
http://wiki.pchart.net/forum/viewtopic.php?f=1&t=29337
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Author:  tristano [ Mon May 21, 2012 7:35 pm ]
Post subject:  Anti-aliasing only working on lines sloping down

I'm putting together an area chart where values can fluctuate a good deal from one to the other, resulting in many spikes, rather than a smooth, gradual chart. The problem I'm finding is that the anti-aliasing option only affects the trailing edge of the spikes, leaving the leading edge to be very jagged [see attached image].

I haven't been able to find an already-existing solution, but it seems like an obvious enough problem that it would have been addressed already. Has anyone run into this before? Using pChart 2.1.3.

Attachments:
File comment: Leading edges of peaks are jagged, trailing edges are smooth
jaggy.png
jaggy.png [ 10.41 KiB | Viewed 5088 times ]

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