View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0023163 | Community | OCCT:Modeling Algorithms | public | 2012-05-19 15:50 | 2017-07-27 18:23 |
| Reporter | Roman Lygin | Assigned To | |||
| Priority | normal | Severity | minor | ||
| Status | assigned | Resolution | open | ||
| Platform | A | OS | L | ||
| Product Version | 6.5.3 | ||||
| Summary | 0023163: Intersection of tori fails to produce results | ||||
| Description | When intersecting two tori GeomAPI_IntSS may either miss part of the possible result or fail to produce result at all. Missing result is usually a circle of radius equal to minor radius of tori lying in the plane perpendicular to tori plane and passing via their locations - see attached screenshot. Case A: torus t1 20 5 torus t2 40 0 0 20 5 intersect res t1 t2 # no resulting circle of radius 5 at the intersection of tori, only b-splines Case B restore b/surface1_draw s1 restore b/surface2_draw s2 intersection res1 s1 s2 # similar to above - no resulting circle, only b-splines restore b/comp1.brep c1 - contains points along missing solution Case C: restore c/surface1_draw ss1 restore c/surface2_draw ss2 intersection res2 ss1 ss2 # no results restore c/comp2.brep c2 - contains points along missing solution | ||||
| Steps To Reproduce | see description | ||||
| Tags | No tags attached. | ||||
| Test case number | bugs modalg_7 bug23163_1, bug23163_2, bug23163_3 | ||||
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tt-intersect.zip (1,846 bytes) |
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tt-intersect.png (137,064 bytes) |
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Team: Has this bug ever been triaged ? It is in the new state for 6+ months. Thanks for paying attention to it. |
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Roman, as you know analysis of Community bugs is lowest priority, unless these are really critical. Please try to find solution yourself it it is important for you. Sorry... |
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Branch CR23163 has been created by mkv. SHA-1: 06ac62bf5e656cc2ce72ec47713042b7689d0734 Detailed log of new commits: Author: mkv Date: Fri Jul 14 17:25:51 2017 +0300 Test for 0023163: Intersection of tori fails to produce results |
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Dear BugMaster, problem described in issue is reproduced on current state of OCCT. |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2012-05-19 15:50 | Roman Lygin | New Issue | |
| 2012-05-19 15:50 | Roman Lygin | Assigned To | => jgv |
| 2012-05-19 15:50 | Roman Lygin | File Added: tt-intersect.zip | |
| 2012-05-19 15:51 | Roman Lygin | File Added: tt-intersect.png | |
| 2012-12-05 12:03 | Roman Lygin | Note Added: 0022563 | |
| 2012-12-05 12:16 |
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Note Added: 0022567 | |
| 2017-07-14 17:26 | git | Note Added: 0068323 | |
| 2017-07-14 17:27 |
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Test case number | => bugs modalg_7 bug23163_1, bug23163_2, bug23163_3 |
| 2017-07-19 17:15 |
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Assigned To | jgv => msv |
| 2017-07-19 17:15 |
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Status | new => assigned |
| 2017-07-27 18:23 |
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Note Added: 0068817 |
