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Commit Graph

91 Commits

Author SHA1 Message Date
Sebastian Schäfer
2090508c34 Fix parsing of comments at the end of lines for tokens with variable number of elements. (#5890) (#5891) 
* Fix parsing of comments at the end of lines for tokens with variable number of elements. (#5890)

* Fixed Quality Gate issues.

Reduced nesting of the break statements.

---------

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2024-12-17 18:17:02 +01:00
Kim Kulling
5f100a0984 Obj: fix nullptr access. (#5894) 2024-11-25 19:58:58 +01:00
Julian Knodt
48bd7c3e22 Check that mMaterials not null before access (#5874) 
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2024-11-20 23:26:07 +01:00
Kim Kulling
9723b3554b Obj: Fix Sonarcube findings (#5873) 
* Obj: Fix Sonarcube findings
 2024-11-11 13:06:51 +01:00
Kim Kulling
35e4f1bf64 Kimkulling/fix double precision tests (#5660) 
* Make color single precision

* Fix the unittests for double precision

* Fix merge issues

* Fix issues with Vertex + Color4

* Fix vertex operator, some tests are still red.
 2024-07-12 14:37:49 +02:00
Matthias Möller
0b19b7d73b fixes potential memory leak on malformed obj file (#5645) 2024-06-29 19:20:10 +02:00
Kim Kulling
75a10fedd0 Replace duplicated trim (#5613) 2024-06-11 16:30:49 +02:00
Kim Kulling
4584719362 Update ObjFileParser.cpp (#5598) 
Ensure not checking empty strings
 2024-05-26 18:39:14 +02:00
Julian Knodt
39ce0c0456 Respect merge identical vertices in ObjExporter (#5521) 
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2024-04-02 18:31:19 +02:00
Laura Hermanns
727774f181 Fix compilation for MSVC14. (#5490) 
- std::min/max were not defined in StackAllocator.inl; Also added explicit template arguments to break macro expansion if Windows.h is included prior and NOMINMAX macro is not present.
- Made static_assert statements compatible with C++11 in ProcessHelper.cpp.
- Removed unused string_view include in ObjFileParser.cpp.
 2024-03-11 09:09:23 +01:00
Kim Kulling
01231d0e60 Add 2024 to copyright infos (#5475) 2024-02-23 22:30:05 +01:00
Kim Kulling
c08e3b4abb Add bounds checks to the parsing utilities. (#5421) 
* Add bounds checks to the parsing utilities.

* Fix merge conflicts in ACLoader.

* Fix loaders

* Fix unittest of AC-Loader.

* Remove dead code.

* Md5Parser fixes

* Fix md5-parsing

* Fix Merge conflict

* Fix merge conflicts.

* Md5: Fix warning: missing return statement.
 2024-01-30 14:32:41 +01:00
copycd
8648c2af45 fix mesh-name error. 2023-11-15 13:04:10 +01:00
Kim Kulling
8cf2d6e588 Refactoring: Some cleanups 2023-11-12 21:09:33 +01:00
Kim Kulling
0b0ec713f6 Fix empty mesh handling 2023-11-10 15:36:40 +01:00
Kim Kulling
f24224fdc5 Merge branch 'master' into SupportOBJSpecifiedOnlyAPartOfVertexColors 2023-06-27 13:44:31 +02:00
Kim Kulling
b1181b1086 Merge branch 'master' into 4508318827937792 2023-06-25 21:20:02 +02:00
emaame
22c8d97b54 Support OBJ specified only a part of vertex colors 
The omitted vertex colors are treated as (0, 0, 0, 1).

e.g

v  0.0  0.0  0.0
v  0.0  0.0  1.0  0.0  0.0  0.0
v  0.0  1.0  0.0
v  1.0  0.0  0.0  1.0  0.6  0.3
v  1.0  1.0  0.0
 2023-06-17 16:31:04 +09:00
Alex
646d3591b6 Fix memory leak 2023-06-14 07:40:21 +02:00
Alex
496a4bf156 Fix unknown write in Assimp::ObjFileMtlImporter::getFloatValue 2023-06-14 07:40:21 +02:00
Alex
d3506c24e7 Update ObjFileParser.cpp 2023-06-02 18:57:53 +02:00
Kim Kulling
e30823fb1d Merge branch 'master' into 5781186265350144 2023-06-01 16:40:46 +02:00
Alex
4cc70cb73c Optimize 2023-05-31 14:10:57 +00:00
Alex
54f5d01190 Fix Heap-buffer-overflow WRITE in Assimp::ObjFileImporter::createVertexArray 2023-05-31 11:37:15 +00:00
Alex
c3e69b5b82 Fix Heap-buffer-overflow READ in Assimp::ObjFileParser::getFace 2023-05-31 08:01:41 +00:00
Jackie9527
cec41f6dd5 Fix warning related to unreachable-code-break. 
Signed-off-by: Jackie9527 <80555200+Jackie9527@users.noreply.github.com>
 2023-04-19 22:18:34 +08:00
Kim Kulling
aee4df9be8 Fix possible dereferencing of invalid pointer. 
- closes https://github.com/assimp/assimp/issues/4918
 2023-04-17 15:40:29 +02:00
Krishty
3d3e856925 Trim Trailing Whitespace 2023-01-16 09:12:35 +01:00
Kim Kulling
c3d15a3f51 Fix minor review findings. 2022-12-16 09:03:40 +01:00
sashashura
917352dd8b Fixes Heap-buffer-overflow READ 1 in Assimp::ObjFileParser::getFace 
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49274
 2022-12-11 01:54:57 +01:00
Aaron Gokaslan
ccfb175460 Apply various clang-tidy checks for smartprs and modern C++ types 2022-11-08 11:03:55 -05:00
Kim Kulling
99e515fbfd Fix:Fix possible nullptr dereferencing + refactorings. 2022-10-29 17:08:26 +02:00
HiMemX
4c9d270a5e -Vertex export fix 2022-09-07 23:10:31 +02:00
Aaron Gokaslan
e93fa6699a Manually fix up 100 more instances where it should be defaulted 2022-08-25 12:20:13 -04:00
Aaron Gokaslan
6fa21dcc6e Explicitly default all empty dtors 2022-08-25 11:32:59 -04:00
Aaron Gokaslan
b176061c41 Remove extra space in emplace insertions 2022-08-23 11:46:30 -04:00
Aaron Gokaslan
27edb43600 Apply modernize-use-emplace clang-tidy rule 2022-08-23 11:41:49 -04:00
Turo Lamminen
90d1464405 Remove set but unused variables 2022-08-17 11:42:32 +03:00
Kim Kulling
eac0876c9b Refactoring: Use correct prefix for attributes in ObjImport. 2022-07-31 20:54:58 +02:00
Kim Kulling
dddfb74902 Fix another mem-leak 2022-07-31 13:37:42 +02:00
Kim Kulling
c349035cd1 Fix face memleak. 2022-07-31 12:10:43 +02:00
Kim Kulling
85f86ec076 Revert using face as pod type 2022-07-30 21:52:33 +02:00
Kim Kulling
f6bcb160d0 Improvements of obj-parsers. 2022-07-30 12:58:09 +02:00
Kim Kulling
05ececc387 Merge branch 'master' into patch-4 2022-07-18 14:06:29 +02:00
sashashura
9ddc3a64d7 Fixes Crash in Assimp::ObjFileMtlImporter::getFloatValue 2022-07-16 13:55:08 +01:00
sashashura
772cfdc757 Fixes Heap-buffer-overflow in Assimp::ObjFileParser::getFace 2022-07-16 13:50:54 +01:00
Kim Kulling
6943e59886 Merge branch 'master' into obj-pbr-explicit 2022-04-08 14:36:57 +02:00
xiaohunqupo
cc515746f7 Fix v140 compile errror 2022-03-31 14:58:31 +08:00
Danny许
8e075ce713 Update ObjFileParser.cpp 2022-03-31 14:53:33 +08:00
Danny许
18c4ebaa13 Fix compile in VC140 2022-03-31 14:28:35 +08:00