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divyavamsee / core-plot

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Collision detection for pie chart labels #382

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
Currently it's easily possible to have plot slice labels clash, rendering 
important parts of a pie chart useless. So it would be meaningful to add a 
collision detection to slice labels and move labels that overlap around, so 
that they stay readable. This might require to add a line from the labels to 
the slices to indicated their beloning.

A very similar problem is that labels can be cut off at the plot area 
boundaries. So by implementing that collision detection this case would be 
solved as well.

I'm fully aware that it is impossible to catch all possible cases, but for many 
it would be a very helpful solution.

Original issue reported on code.google.com by mike.lischke on 17 Dec 2011 at 2:10

Attachments:

GoogleCodeExporter commented 9 years ago

Original comment by eskr...@mac.com on 17 Dec 2011 at 2:37

GoogleCodeExporter commented 9 years ago 
[deleted comment]
GoogleCodeExporter commented 9 years ago 
Moved to GitHub  issue #16 .

https://github.com/core-plot/core-plot/issues/16

Original comment by eskr...@mac.com on 30 Dec 2013 at 12:07

GoogleCodeExporter commented 9 years ago 
what is the work around until a solution is devised?

Original comment by rahman.a...@gmail.com on 26 May 2014 at 9:54

GoogleCodeExporter commented 9 years ago 
The issue is still open. See the Github issue entry. Google code is no longer 
used for coreplot.

Original comment by mike.lischke on 27 May 2014 at 6:41