Issue 52325 - Some gradient and texture modes look different in slideshow
Summary: Some gradient and texture modes look different in slideshow
Status: CLOSED FIXED
Alias: None
Product: Impress
Classification: Application
Component: code (show other issues)
Version: recent-trunk
Hardware: All All
: P3 Trivial with 1 vote (vote)
Target Milestone: OOo 3.3
Assignee: wolframgarten
QA Contact: issues@graphics
URL:
Keywords:
: 63627 71367 (view as issue list)
Depends on:
Blocks:
 
Reported: 2005-07-22 13:05 UTC by thb
Modified: 2017-05-20 10:22 UTC (History)
4 users (show)

See Also:
Issue Type: DEFECT
Latest Confirmation in: ---
Developer Difficulty: ---

Attachments
Wrong object fills (63.95 KB, application/vnd.oasis.opendocument.presentation)
2005-07-22 13:07 UTC, thb 		no flags Details
more gradient tests (18.19 KB, application/vnd.oasis.opendocument.presentation)
2010-01-18 19:32 UTC, thb 		no flags Details
updated testdoc, showing a glitch with existing no-tile mode (78.90 KB, application/vnd.oasis.opendocument.presentation)
2010-01-18 19:33 UTC, thb 		no flags Details
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this issue.
Description thb 2005-07-22 13:05:41 UTC 
See the attached bugdoc: non-tiled bitmap fills and certain sets of gradients
are not mapped correctly in slideshow.
Comment 1 thb 2005-07-22 13:07:37 UTC 
Created attachment 28135 [details]
Wrong object fills
Comment 2 thb 2005-12-06 17:18:18 UTC 
Set a target. This is broken functionality (relative to 1.1).
Comment 3 thb 2006-01-17 10:44:53 UTC 
Retargetted to 2.0.3.
Comment 4 thb 2006-05-02 13:16:31 UTC 
Retargetted to 2.0.4 due to resource constraints.
Comment 5 thb 2006-07-10 11:55:27 UTC 
Retargetted due to resource constraints.
Comment 6 thb 2006-07-10 12:00:58 UTC 
*** Issue 63627 has been marked as a duplicate of this issue. ***
Comment 7 samtygier 2007-09-16 16:55:54 UTC 
this looks like the same issue as
https://bugs.launchpad.net/ubuntu/+source/openoffice.org/+bug/94672

there is a test file http://launchpadlibrarian.net/7715635/test.odp
Comment 8 Martin Hollmichel 2008-01-28 02:25:56 UTC 
set target 3.x
Comment 9 ace_dent 2008-05-11 01:36:01 UTC 
Could be partly fixed by the patch with Issue 58702...
Comment 10 clippka 2009-02-04 14:48:29 UTC 
I applied patch from issue 58702, fixing non tiled bitmap fills at least for vcl
canvas. Still the other canvas implementations still show the tilling bug
Comment 11 thb 2009-09-30 10:48:39 UTC 
@aw: actually, I have a patch for that. ;)
Comment 12 thb 2009-09-30 10:51:46 UTC 
*** Issue 71367 has been marked as a duplicate of this issue. ***
Comment 13 thb 2009-10-16 22:26:24 UTC 
Committing my gradient rework to CWS thbfixes10.
Comment 14 thb 2009-10-16 22:34:52 UTC 
@aw: so I guess _now_ is the time to start thinking about the different display
of rectangular and ellipsoidal gradients, with aspect ratios != 1.

Looking at the way 3D shapes render those gradients, and also how the whole rest
of the world (including native implementations in graphics APIs) does it, lets
me favor the procedural texture approach vs. the
single-line-in-the-center-generating, polygon scaling version. The latter is
badly legacy; fortunately ODF does not restrict the actual rendering in any way,
so we should be fairly free to change it.

What do you think?
Comment 15 thb 2010-01-18 11:40:52 UTC 
Fixed in CWS thbfixes10 (slight twist for cairocanvas, cairo up to 1.4 has a bug
that renders non-tiled pattern fills incorrectly).
Comment 16 thb 2010-01-18 11:54:48 UTC 
target.
Comment 17 thb 2010-01-18 19:32:27 UTC 
Created attachment 67276 [details]
more gradient tests
Comment 18 thb 2010-01-18 19:33:38 UTC 
Created attachment 67277 [details]
updated testdoc, showing a glitch with existing no-tile mode
Comment 19 thb 2010-02-19 21:47:04 UTC 
@wg: fixed in cws thbfixes10, please verify.
Comment 20 wolframgarten 2010-02-26 08:18:47 UTC 
Verified in CWS.
Comment 21 masupnicur 2010-11-11 00:41:15 UTC 
Created attachment 73924