View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0029667 | Open CASCADE | OCCT:Visualization | public | 2018-03-30 16:34 | 2018-06-29 21:19 |
| Reporter | Assigned To | bugmaster | |||
| Priority | normal | Severity | trivial | ||
| Status | closed | Resolution | fixed | ||
| Product Version | 7.2.0 | ||||
| Target Version | 7.3.0 | Fixed in Version | 7.3.0 | ||
| Summary | 0029667: Visualization, TKV3d - User-defined texture coordinates corrupted by StdPrs_ShadedShape | ||||
| Description | It is impossible to map a texture to a BRep face when it has no underlying geometrical surface even if it contains user-defined Poly_Triangulation with valid pre-normalized UV nodes. fillTriangles() function in StdPrs_ShadedShape.cxx tries to transform the UV points obtained from Poly_Triangulation using the UV parametric range of a face and this breaks the texture mapping in case of a void UV range. It looks logical to pass non-transformed user-defined UV coordinates directly to the renderer as texture coordinates in such a case. | ||||
| Steps To Reproduce | N/A | ||||
| Tags | No tags attached. | ||||
| Test case number | Not needed | ||||
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2018-03-30 16:34 developer |
texture_KO.png (78,645 bytes) |
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2018-03-30 16:34 developer |
texture_OK.png (95,434 bytes) |
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Branch CR29667 has been created by san. SHA-1: 66453b348337a4d3ca648fe3f5ddccf0e11d6697 Detailed log of new commits: Author: san Date: Fri Mar 30 16:38:34 2018 +0300 0029667: Visualization, TKV3d - User-defined texture coordinates corrupted by StdPrs_ShadedShape Add protection in fillTriangles() against void UV range of a face. |
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Branch CR29667 has been updated forcibly by san. SHA-1: 795d1a3f8ad50319d981cc863cbec1ae394dade0 |
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Please proceed to integration. |
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Branch CR29667 certification completed: http://jenkins-test-11.nnov.opencascade.com/view/CR29667-master-SAN/view/COMPARE/ Ready for integration. |
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Combination - OCCT branch : CR29667 SHA - 795d1a3f8ad50319d981cc863cbec1ae394dade0 Products branch : master SHA - d1433da51be7aa6ea5f04a20d332d5b18f879d1f was compiled on Linux, MacOS and Windows platforms and tested in optimize mode. Number of compiler warnings: No new/fixed warnings Regressions/Differences/Improvements: No regressions/differences CPU differences: Debian70-64: OCCT Total CPU difference: 18243.779999999922 / 18135.489999999976 [+0.60%] Products Total CPU difference: 7470.2199999999975 / 7435.139999999992 [+0.47%] Windows-64-VC10: OCCT Total CPU difference: 18331.20950699855 / 17864.39211459853 [+2.61%] Products Total CPU difference: 8245.448455099997 / 8129.77371359997 [+1.42%] Image differences : No differences that require special attention Memory differences : No differences that require special attention |
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Branch CR29667 has been deleted by kgv. SHA-1: 795d1a3f8ad50319d981cc863cbec1ae394dade0 |
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occt: master d0510644 2018-03-30 13:38:34
Committer: bugmaster Details Diff |
0029667: Visualization, TKV3d - User-defined texture coordinates corrupted by StdPrs_ShadedShape Add protection in fillTriangles() against void UV range of a face. |
Affected Issues 0029667 |
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| mod - src/StdPrs/StdPrs_ShadedShape.cxx | Diff File | ||
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2018-03-30 16:34 |
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New Issue | |
| 2018-03-30 16:34 |
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Assigned To | => san |
| 2018-03-30 16:34 |
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File Added: texture_KO.png | |
| 2018-03-30 16:34 |
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File Added: texture_OK.png | |
| 2018-03-30 16:38 | git | Note Added: 0075064 | |
| 2018-03-30 16:41 | git | Note Added: 0075066 | |
| 2018-03-30 16:42 |
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Status | new => resolved |
| 2018-03-30 16:42 |
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Steps to Reproduce Updated | |
| 2018-03-30 16:43 |
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Note Added: 0075067 | |
| 2018-03-30 16:43 |
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Assigned To | san => bugmaster |
| 2018-03-30 16:43 |
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Status | resolved => reviewed |
| 2018-03-30 18:44 |
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Assigned To | bugmaster => san |
| 2018-03-30 18:44 |
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Status | reviewed => assigned |
| 2018-03-30 18:44 |
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Status | assigned => resolved |
| 2018-03-30 18:45 |
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Note Added: 0075084 | |
| 2018-03-30 18:45 |
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Assigned To | san => bugmaster |
| 2018-03-30 18:45 |
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Status | resolved => reviewed |
| 2018-03-30 19:32 | bugmaster | Test case number | => Not needed |
| 2018-03-30 19:32 | bugmaster | Note Added: 0075088 | |
| 2018-03-30 19:32 | bugmaster | Status | reviewed => tested |
| 2018-04-11 07:49 | bugmaster | Changeset attached | => occt master d0510644 |
| 2018-04-11 07:49 | bugmaster | Status | tested => verified |
| 2018-04-11 07:49 | bugmaster | Resolution | open => fixed |
| 2018-04-11 11:00 | git | Note Added: 0075348 | |
| 2018-06-29 21:14 |
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Fixed in Version | => 7.3.0 |
| 2018-06-29 21:19 |
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Status | verified => closed |
