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11373 Commits (0d8723a3eba772a8f5b3f673b9a4d3f298c6a806)

Author SHA1 Message Date
Kim Kulling 776130534b
Fix nullptr-dereferencing 
- Fix a possible nullptr-exception.
 2022-01-06 22:35:32 +01:00
Kim Kulling 6a1f720f68
Merge pull request #4324 from alpire/master 
Fix fuzzer crashes
 2022-01-06 20:43:38 +01:00
Alex Rebert b14b34d2b8
LWSLoader: Fix out of bounds iterator access 
Fix https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38947
Fix #4222
 2022-01-05 15:43:16 -05:00
Alex Rebert 310c81aaa2
Add support for spanned archives 
Without it, assimp would crash on some inputs by jumping to a NULL
opendisk function. This commit adds an opendisk implementation, which
required adding a filename member to ZipFile.

Fix https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38873
Fix #4229
 2022-01-05 15:43:10 -05:00
Alex Rebert 34d8fba100
Fix stack overflow in ZipArchiveIOSystem::MapArchive 
The function allocates a filename buffer of 256, and copies the filename
extracted from the zip file into it. However, a filename might be larger
than 256 characters, in which case the function would write out of bounds.

This commit skips any file whose name is larger than 256 to avoid the
overflow.

Fix https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38870
Fix #4228
 2022-01-05 10:01:46 -05:00
tanolino 089fc7311a
GCC might have an issue with value type Errors 2022-01-05 10:34:27 +01:00
tanolino 04d2d13172
Locale independent meter scale 
`XmlParser::getRealAttribute(...)` will call `strtod` (or `wcstod`) which are both locale dependent. So on a German locale system a scale of 0.01 meter will be parsed to 0. In order to avoid that I use the `fast_atoreal_move<ai_real>()` method.
 2022-01-05 10:10:38 +01:00
Kim Kulling 1d815fc23e
Merge pull request #4321 from assimp/kimkulling_update_morphing_method_doc_issue4320 
Add link to used enum for a better understandability
 2022-01-04 17:46:37 +01:00
Kim Kulling a591944c04 Add link to used enum for a better understandability for the mesh morphing method. 2022-01-04 17:32:18 +01:00
Colin Reeder 87e9dbac40
Fix bone fitted check in gltf2 exporter 2022-01-03 16:32:34 -07:00
kovacsv 125acf9ec8 Merge remote-tracking branch 'origin/master' into common_base64 2022-01-02 19:47:57 +01:00
kovacsv bbe12240ca Move Base64 encode/decode functionality to the common folder. 2022-01-02 19:47:43 +01:00
Kim Kulling c2375a4ff0
Merge pull request #4272 from errissa/pbr-obj 
Support PBR properties/maps in Obj importer
 2021-12-31 10:38:50 +01:00
Kim Kulling ab19cff328
Merge branch 'master' into pbr-obj 2021-12-31 08:33:30 +01:00
Kim Kulling 049a241855
Merge pull request #4314 from pseiderer/ps-devel-fix-namespace-001 
RFC: BlenderScene: use explicit namespace instead of using namespace
 2021-12-31 08:32:54 +01:00
Kim Kulling a86ab45161
Merge branch 'master' into ps-devel-fix-namespace-001 2021-12-31 08:20:24 +01:00
Peter Seiderer a099fe7cd3 BlenderScene: use explicit namespace instead of using namespace 
Fixes (using g++ Sourcery CodeBench Lite 2014.05-29 - 4.8.3 20140320):

  .../build/assimp-5.1.4/code/AssetLib/Blender/BlenderScene.cpp:101:33: error: specialization of 'template<class T> void Assimp::Blender::Structure::Convert(T&, const Assimp::Blender::FileDatabase&) const' in different namespace [-fpermissive]
           const FileDatabase &db) const {
                                   ^
 In file included from .../build/assimp-5.1.4/code/AssetLib/Blender/BlenderScene.h:49:0,
                   from .../build/assimp-5.1.4/code/AssetLib/Blender/BlenderScene.cpp:47:
  .../build/assimp-5.1.4/code/AssetLib/Blender/BlenderDNA.h:266:10: error:   from definition of 'template<class T> void Assimp::Blender::Structure::Convert(T&, const Assimp::Blender::FileDatabase&) const' [-fpermissive]
       void Convert(T &dest, const FileDatabase &db) const;
            ^
  .../build/assimp-5.1.4/code/AssetLib/Blender/BlenderScene.cpp:121:33: error: specialization of 'template<class T> void Assimp::Blender::Structure::Convert(T&, const Assimp::Blender::FileDatabase&) const' in different namespace [-fpermissive]
           const FileDatabase &db) const {
                                   ^
  In file included from .../build/assimp-5.1.4/code/AssetLib/Blender/BlenderScene.h:49:0,
                   from .../build/assimp-5.1.4/code/AssetLib/Blender/BlenderScene.cpp:47:
  .../build/assimp-5.1.4/code/AssetLib/Blender/BlenderDNA.h:266:10: error:   from definition of 'template<class T> void Assimp::Blender::Structure::Convert(T&, const Assimp::Blender::FileDatabase&) const' [-fpermissive]
       void Convert(T &dest, const FileDatabase &db) const;
            ^

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
 2021-12-30 18:01:54 +01:00
Kim Kulling 85dd84cc78
Merge pull request #4259 from VyacheslavVanin/fix-fbx-metalness-import 
fix fbx import metalness
 2021-12-29 20:35:46 +01:00
Kim Kulling 0a5bd792de
Merge branch 'master' into fix-fbx-metalness-import 2021-12-29 19:08:16 +01:00
Kim Kulling c882731688
Merge pull request #4311 from SirLynix/fix-mingw 
CMake: Replace CMAKE_COMPILER_IS_MINGW by MINGW
 2021-12-29 17:31:12 +01:00
Jérôme Leclercq 81fc50f612 CMake: Replace CMAKE_COMPILER_IS_MINGW by MINGW 
See https://discourse.cmake.org/t/cmake-compiler-is-mingw-removed/4539 and https://cmake.org/cmake/help/latest/variable/MINGW.html
 2021-12-28 15:58:37 +01:00
Vyacheslav Vanin 2da06dd41a
Merge branch 'master' into fix-fbx-metalness-import 2021-12-26 17:31:33 +03:00
Kim Kulling 54a8da1d55
Merge pull request #4293 from assimp/add_colsole_progresshandler_issue_963 
Add console progresshandler
 2021-12-26 11:38:24 +01:00
Kim Kulling d44641398f Add console progresshandler 2021-12-26 11:16:02 +01:00
Garux d11d2fc60d fix Inter-Quake Model (IQM) Importer MSVC warnings 2021-12-24 18:36:25 +03:00
Kim Kulling 4d7e817bd8
Merge pull request #4284 from assimp/kimkulling-skip_empty_embedded_textures_issue4238 
MDL: Do not try to copy empty embedded texture
 2021-12-23 13:03:43 +01:00
Kim Kulling db2500c393
MDL: Do not try to copy empty embedded texture 
- When an embedded texture is empty, skip it instead of trying to copy it. This must fail.
- closes https://github.com/assimp/assimp/issues/4238
- Found from the Google fuzzer.
 2021-12-23 12:28:43 +01:00
Kim Kulling 64af16c427
Merge pull request #4283 from assimp/kimkulling-avoid_invalid_string_access_issue4222 
LWS-Import: Avoid access to empty string token
 2021-12-22 21:28:42 +01:00
Kim Kulling 635153b3a4
LWS-Import: Avoid access to empty string token 
- Fix invalid access to string pointer when string token is empty
- closes https://github.com/assimp/assimp/issues/4222
 2021-12-22 21:08:28 +01:00
Kim Kulling 7ec52e9e02
Merge pull request #4282 from assimp/kimkulling-fix_heap_overflow_during_utf8_issue4230 
Make sure no overflow can happen
 2021-12-22 20:56:39 +01:00
Kim Kulling 2c66d4d3a2
Optimize the check 2021-12-22 20:43:44 +01:00
Kim Kulling 215f4e1f4d
Fix typo 2021-12-22 20:02:29 +01:00
Kim Kulling 2eb86d75b8
Make sure no overflow can happen 
- During UTF32 LE with BOM make sure that the byteswap operation will have enough space when iterating through the text buffer, which shall get encoded.
- closes https://github.com/assimp/assimp/issues/4230
 2021-12-22 19:45:19 +01:00
Rene Sepulveda 19371af6e6 Support PBR properties/maps in Obj importer 2021-12-20 13:43:46 -05:00
Kim Kulling cab7b330ee
Merge branch 'master' into so-unloading 2021-12-20 17:58:18 +01:00
Kim Kulling 80b0b897ed
Merge pull request #4266 from assimp/kimkulling-patch-1 
Update version to 5.1.4
 2021-12-18 21:42:19 +01:00
Kim Kulling 572e31ddcb
Update version to 5.1.4 2021-12-18 21:30:04 +01:00
Kim Kulling 9dfd401624
Merge pull request #4263 from RivIs-sssa01/fix_X3DImporter.cpp_closingBraces 
Fix compile error when ASSIMP_BUILD_NO_X3D_IMPORTER is define.
 2021-12-18 21:28:32 +01:00
Kim Kulling 5a46597e47
Merge branch 'master' into fix_X3DImporter.cpp_closingBraces 2021-12-18 21:17:23 +01:00
Kim Kulling 01f68dd916
Merge pull request #4264 from Garux/IMAGE1.bmp_jpg 
fix test/models/3DS/IMAGE1.bmp: is jpg
 2021-12-18 21:16:59 +01:00
Garux 46f618a6ef add Inter-Quake Model (IQM) Importer 2021-12-18 15:34:58 +03:00
Garux 7fc4603579 fix test/models/3DS/IMAGE1.bmp: is jpg 2021-12-18 14:32:46 +03:00
sssaoi d7bf8d6e07 Fix compile error when ASSIMP_BUILD_NO_X3D_IMPORTER is define. 2021-12-18 14:50:22 +09:00
Vyacheslav Vanin 53968550e4
Merge branch 'master' into fix-fbx-metalness-import 2021-12-17 12:08:55 +03:00
Kim Kulling 6693e7e08c
Merge pull request #4256 from rumgot/cmake_no_known_features_error_fix 
Fixed cmake error: No known features for C compiler when using the assimp library from another project
 2021-12-16 21:35:52 +01:00
Kim Kulling 3e97329fa1
Merge branch 'master' into cmake_no_known_features_error_fix 2021-12-16 20:27:58 +01:00
Kim Kulling c72e3905c2
Merge pull request #4261 from assimp/kimkulling-enable_language_support_issue4257-2 
Enable C++11 and C99
 2021-12-16 20:27:17 +01:00
Kim Kulling 2ffa0c59eb
Switch to C++11 until gtest gets an update. 2021-12-16 19:54:40 +01:00
Kim Kulling af42d53c92
Enable C++17 and C99 
- closes https://github.com/assimp/assimp/issues/4257
 2021-12-16 19:41:15 +01:00
Kim Kulling c4d858cf4d
Merge pull request #4260 from assimp/kimkulling-patch-1 
Fix a typo in the Visual-Studio Dll-Versions
 2021-12-16 15:39:01 +01:00