Issue 6699 - spline resolution too high => spline curve not drawn completely
Summary: spline resolution too high => spline curve not drawn completely
Status: CLOSED FIXED
Alias: None
Product: General
Classification: Code
Component: chart (show other issues)
Version: 3.3.0 or older (OOo)
Hardware: PC Windows 98
: P3 Trivial (vote)
Target Milestone: ---
Assignee: kla
QA Contact: issues@graphics
URL:
Keywords:
: 9934 (view as issue list)
Depends on:
Blocks:
 
Reported: 2002-08-02 09:23 UTC by lars
Modified: 2013-02-24 21:19 UTC (History)
1 user (show)

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

Attachments
that's it (108.56 KB, text/plain)
2002-08-02 09:24 UTC, lars 		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 lars 2002-08-02 09:23:41 UTC 
how to reproduce:

chart with cubic spline

enter chart

click the chart type icon

select a high resolution
Comment 1 lars 2002-08-02 09:24:44 UTC 
Created attachment 2408 [details]
that's it
Comment 2 kla 2002-08-02 10:13:29 UTC 
I take it.
Comment 3 kla 2002-08-05 10:21:20 UTC 
Hi Björn,
As discussed
Thomas
Comment 4 bjoern.milcke 2002-08-08 15:45:01 UTC 
It looks like only the last segment is sometimes to short
Comment 5 lars 2002-08-09 15:59:50 UTC 
correct, but I am not 100% sure whether the first segement has never 
been started too "late" (if the resolution was too small perhaps - it 
might have occured)
Comment 6 harald.schilly 2002-12-09 00:01:50 UTC 
*** Issue 9934 has been marked as a duplicate of this issue. ***
Comment 7 bjoern.milcke 2002-12-13 15:20:25 UTC 
FIXED.

Whith the following files, a new spline algorithm is used, such that
the last segment is also painted, and you can have more than 65,536
points in the resulting curve (number of data points times resolution):

sch/inc/calculat.hxx 1.3
sch/source/core/calculat.cxx 1.3
sch/source/core/chtmod2a.cxx 1.22

These files will get into an OOo build that bases on our internal
SRX644 workspace.
Comment 8 bjoern.milcke 2003-02-06 12:56:55 UTC 
please verify
Comment 9 bjoern.milcke 2003-02-06 12:57:24 UTC 
srx644 bm2
Comment 10 kla 2003-02-10 11:46:04 UTC 
verified
Comment 11 kla 2003-02-18 16:06:10 UTC 
Tested and closed.