Bug 48968

Summary:	Depth of 3D pie chart reduced (thus hatching not visible)
Product:	LibreOffice	Reporter:	Florian Reisinger <reisi007>
Component:	Chart	Assignee:	Not Assigned <libreoffice-bugs>
Status:	NEW ---	QA Contact:
Severity:	normal
Priority:	medium	CC:	jorendc, reisi007
Version:	3.5.7.2 release
Hardware:	All
OS:	All
Whiteboard:
i915 platform:		i915 features:

Description Florian Reisinger 2012-04-20 06:49:49 UTC

1) Open circle diagram test file from https://bugs.freedesktop.org/show_bug.cgi?id=48923
2) Compare the diagram with the picture
3) Increase the size of the diagram
4) @number 6there should be a hatching, but it seems to be identical with 2 , just colour). You can't see the single lines properly...
Tested with Libo 3.5.2 @ Win7 x64
Tested with LibO 3.4.6 and OO.org 3.2 + 2.3 @ Ubuntu 12.04 x64

Comment 1 Florian Reisinger 2014-07-05 11:09:26 UTC

Hatching means.... Difficult for a non native speaker....
If you closely look at the legend at the small picture next to 6th you do not see one single color, but red and white mixed like this, but turned by 45°
|    |    |
-------------
|    |    |
-------------
|    |    |
-------------

Looking at the diagram, the hatching is not there, it is like a solid color.... If you increase the size of the diagram, hatching is visible (see picture on the right side of test doc)

Comment 2 Owen Genat 2014-07-16 10:13:10 UTC

I have opened the attachment using these versions under Crunchbang 11 x86_64 / Debian 7 x86_64:

- v3.5.7.2 Build ID: 3215f89-f603614-ab984f2-7348103-1225a5b
- v4.1.6.2 Build ID: 40ff705089295be5be0aae9b15123f687c05b0a
- v4.2.5.2 Build ID: 61cb170a04bb1f12e77c884eab9192be736ec5f5
- v4.3.0.2 Build ID: 14ed55896fdfcb93ff437b85c4f3e1923d2b1409
- v4.4.0.0.alpha0+ Build ID: 3fdd4f069d5436cf39708004af7fda8175fbc4c2 (2014-07-09)

v3.5.7.2 renders the pie chart as expected. All other versions render the pie chart with a reduced depth (the disc is shallower / about half that shown in the graphic) which compresses the hatching on segment 6 to the point where it is difficult to discern. 

(In reply to comment #1)
> If you increase the size of the diagram, hatching is visible (see
> picture on the right side of test doc)

Confirmed (in later versions). The problem would thus appear to be more with the depth of the 3D pie chart than with hatching visibility.

Status set to NEW. Summary edited for clarity. Version set to v3.5.7.2. Platform set to All/All.

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