Issue 16938 - Effects remove anialiasing from fonts
Summary: Effects remove anialiasing from fonts
Status: CLOSED FIXED
Alias: None
Product: Impress
Classification: Application
Component: ui (show other issues)
Version: OOo 1.1 RC
Hardware: Other All
: P3 Trivial (vote)
Target Milestone: OOo 2.0
Assignee: christian.guenther
QA Contact: issues@graphics
URL:
Keywords: oooqa
: 19985 (view as issue list)
Depends on:
Blocks:
 
Reported: 2003-07-16 10:53 UTC by powa
Modified: 2005-02-03 12:51 UTC (History)
2 users (show)

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

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Description powa 2003-07-16 10:53:44 UTC 
Some Effects remove the antialiasing in the presentation
Comment 1 alex.thurgood 2003-07-16 17:42:59 UTC 
Hi,

What kind of effects are you talking about precisely ? Text box
effects, transition effects, 3D effects, lighting effects ? Please be
a bit more specific.

Could you post a copy of the file that is causing you the problem to
this issue, so that we can take a look at it ?

Look forward to hearing from you.

Alex.
Comment 2 wolframgarten 2003-07-17 08:37:51 UTC 
Reassigned to Christian.
Comment 3 christian.guenther 2003-07-18 11:35:13 UTC 
set to new
Comment 4 christian.guenther 2003-07-18 11:58:57 UTC 
I can reproduce the bug.
It occures with all effects which 'moves' the text e.g. Fly in,
stretch, rotate, ...
When the effect doesn't move the text (e.g. cross fade, vert./hor.
lines, checkerboard, ...) the antialiasing works afterwards.
Comment 5 thb 2003-07-18 13:46:50 UTC 
That's because moving text is pre-rendered into a bitmap, which is then moved across 
the screen. There are technical reasons why this is not so easy to achieve with anti-
aliasing, thus, target OOo2.0.
Comment 6 thb 2004-01-26 13:52:21 UTC 
*** Issue 19985 has been marked as a duplicate of this issue. ***
Comment 7 thb 2004-05-04 11:50:56 UTC 
Fixed in cws_src680_presentationengine01 (though not for all canvas backends).
Comment 8 thb 2004-10-04 14:31:13 UTC 
.
Comment 9 thb 2004-10-04 14:34:13 UTC 
thb->cgu: please verify. Note that under Windows, using the DirectX canvas, we currently have no 
font antialiasing at all. So please try Linux or Solaris, for the time being.
Comment 10 thb 2004-10-04 14:34:51 UTC 
.
Comment 11 christian.guenther 2004-11-10 16:32:12 UTC 
Verified in cws Presentationengine01 on Sols, Lin, Win.
Comment 12 christian.guenther 2005-02-03 12:51:21 UTC 
Integrated in src680m76