Bug 105586 - Do not remove end point of closed Bézier curve, if start point = end point
Summary: Do not remove end point of closed Bézier curve, if start point = end point
Status: NEW
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Impress (show other bugs)
Version:
(earliest affected)
Inherited From OOo
Hardware: x86 (IA32) Windows (All)
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: Shapes
  Show dependency treegraph
 
Reported: 2017-01-28 17:58 UTC by Regina Henschel
Modified: 2023-05-26 17:46 UTC (History)
2 users (show)

See Also:
Crash report or crash signature:


Attachments
Single, closed Bézier curve with start point = end point (61.79 KB, application/vnd.oasis.opendocument.presentation-flat-xml)
2017-01-28 17:58 UTC, Regina Henschel
Details

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Description Regina Henschel 2017-01-28 17:58:11 UTC
Created attachment 130736 [details]
Single, closed Bézier curve with start point = end point

Open attached document in editor. You should see a <draw:path> element with attribute svg:d="M1900 100c-6000 9000 6000 9000 0 0z"

That is a Bézier curve with start point = end point.

Open the document in Impress.
All looks nice at first glance. But mark the object and then select all points. The status bar tells you "Point from Bézier curve selected" but you should get "2 points from Bézier curve selected". Now play the presentation. Notice, that the stroke of the object is missing.
Comment 1 Jacques Guilleron 2017-01-29 17:53:23 UTC
Hi Regina,

I found your indications by opening the file with Notepad++.
Nothing displays in playing mode with
LO 5.2.4.2 (x64) Build ID: 3d5603e1122f0f102b62521720ab13a38a4e0eb0
Threads CPU : 2; Version de l'OS :Windows 6.1; UI Render : par défaut; 
Locale : fr-FR (fr_FR); Calc: CL
under Windows 7 home.

Same missing with
LO 3.6.1.2 (Build ID: e29a214)

Area is displayed with
LO 3.5.3.2 Version ID : 235ab8a-3802056-4a8fed3-2d66ea8-e241b80
but the stroke is still missing.
Opening the curve allows displaying the stroke in playing mode. 

Jacques
Comment 2 QA Administrators 2018-01-30 03:44:14 UTC Comment hidden (obsolete)
Comment 3 Regina Henschel 2018-11-05 22:35:22 UTC
The error still exists in Version: 6.2.0.0.alpha1+ (x64)
Build ID: e33424dd887cb1a11a3dba2513ef0f4bf93a6dbe
CPU threads: 8; OS: Windows 10.0; UI render: GL; VCL: win; 
TinderBox: Win-x86_64@42, Branch:master, Time: 2018-11-01_00:43:29
Locale: de-DE (en_US); Calc: CL
Comment 4 QA Administrators 2019-11-06 03:30:48 UTC Comment hidden (obsolete)
Comment 5 QA Administrators 2021-11-06 03:54:30 UTC Comment hidden (obsolete)
Comment 6 Regina Henschel 2021-11-06 12:42:24 UTC
The error still exists in Version: 7.3.0.0.alpha1+ (x64) / LibreOffice Community
Build ID: b6c3adf356ca5f7b6f3d80e6062b58c92e6e2a11
CPU threads: 8; OS: Windows 10.0 Build 19043; UI render: default; VCL: win
Locale: de-DE (en_US); UI: en-US
Calc: threaded

The shape is not shown in running slideshow.