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divyavamsee / core-plot

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PieCharts with shadow doesn't draw well #381

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
What steps will reproduce the problem?
1. Create a PieChart with a few segments, lighter colors will show the effect 
better.
2. Set up a dark border line style for this chart.
3. Add a shadow setting to the plot.

What is the expected output? What do you see instead?
With this setup you can see two issues actually:
- Border lines have an own shadow drawn over the slices.
- Each slice has an own shadow casting that over the following slice.

Using the CALayer's shadow properties does not show any of the mentioned 
effects, though labels will have a shadow then.

What version of the product are you using? On what operating system?
Working with latest trunk on Lion (10.7.2), XCode 3.2, 10.6 SDK, LLVM GCC 4.2 
compiler.

Please provide any additional information below.

Original issue reported on code.google.com by mike.lischke on 16 Dec 2011 at 4:23

GoogleCodeExporter commented 9 years ago 
Slices casting shadow over other slices.

Original comment by mike.lischke on 16 Dec 2011 at 4:27

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GoogleCodeExporter commented 9 years ago 
Border lines casting own shadows.

Original comment by mike.lischke on 16 Dec 2011 at 4:29

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GoogleCodeExporter commented 9 years ago 
That's how it should look like (using CALayer shadow properties), except for 
the label shadows.

Original comment by mike.lischke on 16 Dec 2011 at 4:31

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GoogleCodeExporter commented 9 years ago

Original comment by eskr...@mac.com on 19 Dec 2011 at 1:09

GoogleCodeExporter commented 9 years ago 
This issue was closed by revision a7a73bb3d4c3.

Original comment by eskr...@mac.com on 19 Dec 2011 at 2:04