View Issue Details
ID | Project | Category | View Status | Date Submitted | Last Update |
---|---|---|---|---|---|
0000840 | FreeCAD | Bug | public | 2012-09-19 22:35 | 2013-10-28 13:43 |
Reporter | tanderson69 | Assigned To | |||
Priority | normal | Severity | minor | Reproducibility | always |
Status | closed | Resolution | fixed | ||
Target Version | 0.14 | Fixed in Version | 0.14 | ||
Summary | 0000840: OCC precision corruption from App::PropertyFloat | ||||
Description | Using float based numbers converted to doubles causes erroneous numbers for the OCC modeling routines. | ||||
Additional Information | more details found in this thread https://sourceforge.net/apps/phpbb/free-cad/viewtopic.php?f=9&t=2754&start=20#p23260 | ||||
Tags | No tags attached. | ||||
FreeCAD Information | |||||
|
I think there a two distinct problems 1. FreeCAD should only use doubles (in Properties) 2. Refine should take an precison argument. (Most of the OCCT allows two specify the precision. If FreeCAD doesn't pass the right precision to OCCT, it's another bug.) |
|
Make sense to go completely for double in all parameters! |
|
I think we should go for doubles in the 0.14, which will cause a lot of testing..... |
|
OCC uses Standard_Real etc. shouldn't we use that instead of double to avoid all rounding troubles now and in the distant future? |
|
Can this be considered as fixed now? |
|
looks good to me. |
|
So then... |
Date Modified | Username | Field | Change |
---|---|---|---|
2012-09-19 22:35 | tanderson69 | New Issue | |
2012-09-20 09:56 | shoogen | Note Added: 0002409 | |
2012-09-20 10:00 | shoogen | Note Edited: 0002409 | |
2012-09-23 08:14 |
|
Note Added: 0002418 | |
2012-09-23 08:14 |
|
Status | new => acknowledged |
2012-11-15 18:11 |
|
Note Added: 0002533 | |
2012-11-15 18:11 |
|
Assigned To | => Jriegel |
2012-11-15 18:11 |
|
Status | acknowledged => assigned |
2012-12-20 18:18 |
|
Target Version | => 0.14 |
2013-02-25 15:33 | jrheinlaender | Note Added: 0002939 | |
2013-10-28 12:32 | wmayer | Note Added: 0003825 | |
2013-10-28 13:26 | tanderson69 | Note Added: 0003828 | |
2013-10-28 13:43 | wmayer | Note Added: 0003829 | |
2013-10-28 13:43 | wmayer | Status | assigned => closed |
2013-10-28 13:43 | wmayer | Resolution | open => fixed |
2013-10-28 13:43 | wmayer | Fixed in Version | => 0.14 |