DiscussionsIssue archiveOCCT:Modeling Algorithms

Archived issue #0025662

Project command produce wrong 2dcurve

Open CASCADEOCCT:Modeling Algorithmsclosed8 public notes

Search issues

Description

Project command produce bad 2dcurve.

Poles section:
...
  30 : 0.99999990628703, 36.9999893233908
  31 : 0.999999906383891, 36.9999899497489
  32 : 0.999999906001904, 36.999994863756
  33 : 0.99999990624201, 36.9999896287918
  34 : 0.999999906001904, 36.9999999681022
  35 : 0.999999906369339, 36.9999942005379
  36 : 0.999999906289304, 36.9999997522245
  37 : 0.999999906303546, 37
  38 : 0.999999906303267, 0.562500447442957
  39 : 0.999999906304161, 1.12500188141214
  40 : 0.999999906303174, 1.68750125869413
...

Steps to reproduce

restore c3d
restore surf
project c2d c3d surf

dump c2d:

1) should give sequential set of points on "y" coord in poles section, i.e. Pole(i+1).Y() > Pole(i).Y()
2) "y" coord of first pole should be 36.9997986855584.
3) "y" coord of last pole should be 55.0007653583147.

Public activity

8 archived notes

Participants are labeled by their role within this record.

01Commenter 2
Branch [archived branch] has been created by Author.

[revision removed]


No new revisions were added by this update.
02Commenter 2
Dear abv,
Please check current state of CR25662.

Dear Commenter 1,
please delete CR25562 branch, which created by mistake.
03Commenter 3
No remarks, please test
04Commenter 2
Branch [archived branch] has been updated forcibly by Participant.

[revision removed]
05Commenter 5
Dear Commenter 1,
Branch CR25662 was rebased on current master of occt git-repository.
06Commenter 6
Dear Commenter 1,
Branch CR25662 from occt git-repository (and master from products git-repository) was compiled on Linux, MacOS and Windows platforms and tested on Release mode.
[revision removed]

Number of compiler warnings:

occt component :
Linux: 18 (18 on master)
Windows: 0 (0 on master)

products component :
Linux: 11 (11 on master)
Windows: 1 (1 on master)

Regressions/Differences:
No regressions/differences

Testing cases:
http://occt-tests/CR25662-master-occt/Debian60-64/bugs/moddata_3/bug25662.html
http://occt-tests/CR25662-master-occt/Windows-32-VC10/bugs/moddata_3/bug25662.html
bugs moddata_3(013) bug25662: OK

Testing on Linux:
occt component :
Total MEMORY difference: 369150064 / 369132708
Total CPU difference: 51081.31999999986 / 46134.12000000006
products component :
Total MEMORY difference: 110147648 / 109631572
Total CPU difference: 17308.499999999967 / 15261.529999999993

Testing on Windows:
occt component :
Total MEMORY difference: 276563000 / 276918412
Total CPU difference: 37854.140625 / 38326.15625
products component :
Total MEMORY difference: 72560008 / 71429320
Total CPU difference: 15323.59375 / 10071.46875

There are no differences in images found by testdiff.
07Commenter 2
Branch [archived branch] has been updated by Participant.

[revision removed]


Detailed log of new commits:

Author: mkv
Date: Thu Jan 15 14:56:21 2015 +0300

    Test case for issue CR25662

08Commenter 2
Branch [archived branch] has been deleted by Participant.

[revision removed]