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| ID | Project | Category | View Status | Date Submitted | Last Update |
| 0031479 | Community | [OCCT] OCCT:Modeling Algorithms | public | 2020-04-01 18:40 | 2020-05-08 00:36 |
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| Reporter | Vico Liang | |
| Assigned To | msv | |
| Priority | normal | Severity | minor | |
| Status | new | Resolution | open | |
| Platform | | OS | | OS Version | |
| Product Version | [OCCT] 6.3.1 | |
| Target Version | [OCCT] 7.5.0* | Fixed in Version | | |
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| Summary | 0031479: Modeling Algorithms - exception on geometry transformation of triangulation-only shapes (without geometry surface) |
| Description | The uploaded file just with shape with triangles, without geometry surface.
It works when apply move and rotate operation. it's break with scale or mirror.
Neither BRepBuilderAPI_Transform or BRepBuilderAPI_GTransform works with scale or mirror transform.
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| Steps To Reproduce |
test de_mesh obj_read prism 1
XGetOneShape s D
tscale s 0 0 0 10
Result:
An exception was caught 000001F39E054090 : OSD_Exception_ACCESS_VIOLATION: ACCESS VIOLATION at address
0x0000000000000000 during 'READ' operation
** Exception ** 000001F39E054090 : OSD_Exception_ACCESS_VIOLATION: ACCESS VIOLATION at address 0x0000000000000000
during 'READ' operation
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| Tags | No tags attached. |
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| Test case number | |
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| Attached Files |  P-51 Mustang 2.brep (611,453 bytes) 2020-04-01 18:40 |
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