Aliasing blur in plot symbols in JFreeChart 1.5.2

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kirrilyw
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Aliasing blur in plot symbols in JFreeChart 1.5.2

Post by kirrilyw » Fri Apr 23, 2021 5:43 am

We are longtime users of JFreeChart 1.0.x and are investigating upgrading to 1.5.2. One thing we noticed was that plot symbols, which we draw using Java 2D graphics shapes via getItemShape(), are now sometimes blurry at the edges, where they were perfectly sharp in 1.0.x. Can anyone shed any light on this?
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david.gilbert
JFreeChart Project Leader
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Re: Aliasing blur in plot symbols in JFreeChart 1.5.2

Post by david.gilbert » Tue Apr 27, 2021 5:48 am

I'm not sure, but I'm wondering if it could be related to this fix:

https://github.com/jfree/jfreechart/com ... d953d363f7
David Gilbert
JFreeChart Project Leader

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