View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0032139 | Open CASCADE | OCCT:Visualization | public | 2021-02-17 14:35 | 2021-02-25 19:11 |
| Reporter | kgv | Assigned To | bugmaster | ||
| Priority | normal | Severity | feature | ||
| Status | closed | Resolution | fixed | ||
| Target Version | 7.6.0 | Fixed in Version | 7.6.0 | ||
| Summary | 0032139: Visualization - support single-precision floating point data within Poly_Triangulation | ||||
| Description | It is proposed allowing Poly_Triangulation to store both single/double floating point precision data. | ||||
| Tags | No tags attached. | ||||
| Test case number | Not required | ||||
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Branch CR32139 has been created by kgv. SHA-1: a3ec550319b0059dd7bc8edc2bd1d0561af18b21 Detailed log of new commits: Author: kgv Date: Wed Feb 17 14:36:03 2021 +0300 0032139: Visualization - support single-precision floating point data within Poly_Triangulation Introduced NCollection_AliasedArray collection defining a general byte array to be aliased as array of elements of mutable type. Poly_ArrayOfNodes specializes this interface for collecting 2d/3d points with single/double precision. Poly_Triangulation relies on this new class for definition of 3D nodes and UV coordinates using gp_Pnt and gp_Pnt2d by default as before. |
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Branch CR32139 has been updated forcibly by kgv. SHA-1: 188e5becdaff947fad4d846d716bdba22d41be57 |
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Branch CR32139 has been updated forcibly by kgv. SHA-1: 369d744cd160660d3479262454eb23e1ec65838b |
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Branch CR32139 has been updated forcibly by kgv. SHA-1: 459128f9dcc56c0823d0463aa6892887d80b423c |
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Branch CR32139 has been updated forcibly by kgv. SHA-1: 38185e58e63e4feca436acb9a1b3d3e272d99a24 |
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Branch CR32139_1 has been created by kgv. SHA-1: 7b739670b917579fc0eeb0ba3b0525a10055a74c Detailed log of new commits: Author: kgv Date: Wed Feb 17 14:36:03 2021 +0300 0032139: Visualization - support single-precision floating point data within Poly_Triangulation Introduced NCollection_AliasedArray collection defining a general byte array to be aliased as array of elements of mutable type. Poly_ArrayOfNodes specializes this interface for collecting 2d/3d points with single/double precision. Poly_Triangulation relies on this new class for definition of 3D nodes and UV coordinates using gp_Pnt and gp_Pnt2d by default as before. RWGltf_CafReader now fills in triangulation using single precision by default (as stored in the file). |
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Branch CR32139_1 has been updated forcibly by kgv. SHA-1: fe275cc692863b18460ff3d27155a363536f0802 |
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Patch is ready for review - OCCT branch: CR32139. http://jenkins-test-12.nnov.opencascade.com:8080/view/CR32139-CR32133_1-KGV/ |
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Branch CR32139_1 has been updated forcibly by kgv. SHA-1: df193151608fe7ba43712b5c0b8a17fd0ceec35e |
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The patch was reviewed |
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Combination - OCCT branch : IR-2021-02-20 master SHA - 127330f9d7ec8c87f4ec37ca8c93bbf65866cdee a87b7ddc8cb44606b91e3f37113847c3f5f50fdc Products branch : IR-2021-02-20 SHA - 7c8d26f00c77b65a9d6b04524d1c1dce225fa6d7 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: Debian80-64: OCCT Total CPU difference: 17876.110000000237 / 17806.660000000233 [+0.39%] Products Total CPU difference: 11541.23000000011 / 11513.250000000124 [+0.24%] Windows-64-VC14: OCCT Total CPU difference: 19352.0 / 19376.859375 [-0.13%] Products Total CPU difference: 12836.421875 / 12857.265625 [-0.16%] Image differences : No differences that require special attention Memory differences : No differences that require special attention |
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Branch CR32139_1 has been deleted by inv. SHA-1: df193151608fe7ba43712b5c0b8a17fd0ceec35e |
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Branch CR32139 has been deleted by inv. SHA-1: 38185e58e63e4feca436acb9a1b3d3e272d99a24 |
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occt: master 374dffea 2021-02-17 11:36:03 Committer: bugmaster Details Diff |
0032139: Visualization - support single-precision floating point data within Poly_Triangulation Introduced NCollection_AliasedArray collection defining a general byte array to be aliased as array of elements of mutable type. Poly_ArrayOfNodes specializes this interface for collecting 2d/3d points with single/double precision. Poly_Triangulation relies on this new class for definition of 3D nodes and UV coordinates using gp_Pnt and gp_Pnt2d by default as before. RWGltf_CafReader now fills in triangulation using single precision by default (as stored in the file). |
Affected Issues 0032139 |
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| mod - src/NCollection/FILES | Diff File | ||
| add - src/NCollection/NCollection_AliasedArray.hxx | Diff File | ||
| mod - src/Poly/FILES | Diff File | ||
| add - src/Poly/Poly_ArrayOfNodes.cxx | Diff File | ||
| add - src/Poly/Poly_ArrayOfNodes.hxx | Diff File | ||
| add - src/Poly/Poly_ArrayOfUVNodes.cxx | Diff File | ||
| add - src/Poly/Poly_ArrayOfUVNodes.hxx | Diff File | ||
| mod - src/Poly/Poly_Triangulation.cxx | Diff File | ||
| mod - src/Poly/Poly_Triangulation.hxx | Diff File | ||
| mod - src/RWGltf/RWGltf_CafReader.cxx | Diff File | ||
| mod - src/RWGltf/RWGltf_CafReader.hxx | Diff File | ||
| mod - src/RWGltf/RWGltf_TriangulationReader.cxx | Diff File | ||
| mod - src/RWGltf/RWGltf_TriangulationReader.hxx | Diff File | ||
| mod - src/XSDRAWSTLVRML/XSDRAWSTLVRML.cxx | Diff File | ||
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2021-02-17 14:35 | kgv | New Issue | |
| 2021-02-17 14:35 | kgv | Assigned To | => kgv |
| 2021-02-17 17:28 | git | Note Added: 0098929 | |
| 2021-02-17 20:01 | git | Note Added: 0098934 | |
| 2021-02-17 20:12 | git | Note Added: 0098935 | |
| 2021-02-18 00:20 | git | Note Added: 0098942 | |
| 2021-02-18 13:01 | git | Note Added: 0098955 | |
| 2021-02-18 14:58 | git | Note Added: 0098961 | |
| 2021-02-18 17:23 | git | Note Added: 0098965 | |
| 2021-02-18 19:45 | kgv | Note Added: 0098967 | |
| 2021-02-18 19:45 | kgv | Assigned To | kgv => osa |
| 2021-02-18 19:45 | kgv | Status | new => resolved |
| 2021-02-19 15:27 | kgv | Note Added: 0098985 | |
| 2021-02-20 09:50 | git | Note Added: 0098996 | |
| 2021-02-20 09:55 |
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Note Added: 0098997 | |
| 2021-02-20 09:55 |
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Assigned To | osa => bugmaster |
| 2021-02-20 09:55 |
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Status | resolved => reviewed |
| 2021-02-21 11:32 | bugmaster | Note Added: 0099021 | |
| 2021-02-21 11:32 | bugmaster | Status | reviewed => tested |
| 2021-02-21 11:37 | bugmaster | Test case number | => Not required |
| 2021-02-21 11:40 | bugmaster | Changeset attached | => occt master 374dffea |
| 2021-02-21 11:40 | bugmaster | Status | tested => verified |
| 2021-02-21 11:40 | bugmaster | Resolution | open => fixed |
| 2021-02-21 11:43 | git | Note Added: 0099026 | |
| 2021-02-21 11:43 | git | Note Added: 0099029 |
