View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0033857 | Community | OCCT:Modeling Algorithms | public | 2024-12-18 16:47 | 2024-12-18 16:56 |
| Reporter | jerome-caucat | Assigned To | akaftasev | ||
| Priority | normal | Severity | minor | ||
| Status | new | Resolution | open | ||
| Platform | Linux | OS | Ubuntu 20.04 | ||
| Product Version | 7.8.0 | ||||
| Summary | 0033857: Sweeping generates unexpected shape | ||||
| Description | Sweeping with several profiles generates an unexpected shape (see attached screenshot sweeping_generates_unexpected_shape_case1_KO). Note that I tried with 3 versions of the traceline: - pipe_traceline_c0: the original NURBS. - pipe_traceline_c1: pipe_traceline_c0 converted with ShapeUpgrade::C0BSplineToSequenceOfC1BSplineCurve. - pipe_traceline_c1_unifySD: pipe_traceline_c1 with ShapeUpgrade_UnifySameDomain applied. Note that when using a single profile, the sweeping works. Which makes me think it could be related to https://tracker.dev.opencascade.org/view.php?id=33694. Also, strangely, pipe_traceline_c0 is displayed straight in DRAW, is there actually a problem with the NURBS? I also provide a similar case that works (sweeping_generates_unexpected_shape_case2_OK). | ||||
| Steps To Reproduce | Run the attached tcl file (sweeping_generates_unexpected_shape_case1_KO) with DRAW. | ||||
| Tags | No tags attached. | ||||
| Test case number | |||||
| related to | 0033694 | new | Modeling Algorithms - Sweeping fails with 3 profiles but succeed with 2 |
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sweeping_generates_unexpected_shape_case1_KO.png (62,788 bytes) sweeping_generates_unexpected_shape_case1_KO.zip (64,169 bytes) sweeping_generates_unexpected_shape_case2_OK.png (21,469 bytes) sweeping_generates_unexpected_shape_case2_OK.zip (51,575 bytes) |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2024-12-18 16:47 | jerome-caucat | New Issue | |
| 2024-12-18 16:47 | jerome-caucat | Assigned To | => akaftasev |
| 2024-12-18 16:54 | dpasukhi | Relationship added | related to 0033694 |
| 2024-12-18 16:56 | jerome-caucat | Note Added: 0116915 | |
| 2024-12-18 16:56 | jerome-caucat | File Added: sweeping_generates_unexpected_shape_case1_KO.png | |
| 2024-12-18 16:56 | jerome-caucat | File Added: sweeping_generates_unexpected_shape_case1_KO.zip | |
| 2024-12-18 16:56 | jerome-caucat | File Added: sweeping_generates_unexpected_shape_case2_OK.png | |
| 2024-12-18 16:56 | jerome-caucat | File Added: sweeping_generates_unexpected_shape_case2_OK.zip |
