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bugfix/fix_copyrights_in_python
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Author SHA1 Message Date
Jason C
1cd3752ec6 [ms3d] Fix assertion failure when file could not be opened. 
Check result of IOSystem::Open before constructing stream.

Partially addresses #3888.
 2021-05-05 17:31:06 -04:00
Jason C
7f13387487 [cob] Fix assertion failure when file could not be opened. 
Check result of IOSystem::Open before constructing stream.

Partially addresses #3888.
 2021-05-05 17:30:29 -04:00
Jason C
116ebf6e10 [3ds] Fix assertion failure when file could not be opened 
Check result of IOSystem::Open before constructing stream.

Partially addresses #3888.
 2021-05-05 17:30:05 -04:00
Krishty
6c7ee61f14 Merge branch 'stb-image-updated' of https://github.com/krishty/assimp into stb-image-updated 2021-05-05 23:15:59 +02:00
Krishty
816da9b677 merge and update all copies of stb_image.h 2021-05-05 23:15:41 +02:00
Jason C
785cca1bb4 [amf] Fix crash when file could not be parsed. 
Fix double free of mXmlParser (deleted but not reset in ParseFile, then deleted again in ~AMFImporter).

Should probably use a smart pointer instead, though.

Partially addresses https://github.com/assimp/assimp/issues/3888.
 2021-05-05 17:13:10 -04:00
Krishty
24df52647f merge and update all copies of stb_image.h 2021-05-05 23:05:44 +02:00
Jason C
f5a31b70f5 Merge branch 'master' into patch-3 2021-05-05 16:24:46 -04:00
Kim Kulling
992f10e7bf Merge branch 'master' into remove-useless-scaling-prototype 2021-05-05 21:54:31 +02:00
Jason C
7ae8a52d9f Merge branch 'master' into jc3-spam-killa 2021-05-05 10:33:29 -04:00
Kim Kulling
b82d9f4bc7 Merge branch 'master' into new-file-detection 2021-05-05 15:59:25 +02:00
Kim Kulling
1e89c06157 Merge pull request #3882 from assimp/optimize_3mf_strings 
Optimize 3mf strings
 2021-05-05 15:56:14 +02:00
Kim Kulling
5325b327c3 Merge branch 'master' into optimize_3mf_strings 2021-05-05 15:12:06 +02:00
Kim Kulling
3f5c3eb38c Delete dna.txt 2021-05-05 15:11:36 +02:00
Kim Kulling
067993d607 Delete dae.dae 2021-05-05 15:11:20 +02:00
Kim Kulling
0aadd8a3f9 Delete spiderExport.stl 2021-05-05 15:10:59 +02:00
Kim Kulling
d1991ad949 Delete AssimpLog_Cpp.txt 2021-05-05 15:10:50 +02:00
Kim Kulling
e683c6eef9 Delete testExport.stl 2021-05-05 15:10:30 +02:00
Kim Kulling
9395322e56 Delete AssimpLog_C.txt 2021-05-05 15:10:22 +02:00
Max Vollmer (Microsoft Havok)
153b890b02 Prevent accessing nullpointers 2021-05-05 14:09:43 +01:00
kkulling
2a6b84c8ea - closes https://github.com/assimp/assimp/issues/3830 
- Fix rgba2hex
- Add tests
 2021-05-05 14:43:51 +02:00
Krishty
d5cde96fbd Merge branch 'new-file-detection' of https://github.com/krishty/assimp into new-file-detection 2021-05-05 13:14:35 +02:00
Krishty
b546dfccc7 fix for 0f3e6e2941 
Visual Studio’s Search All Files ignores ObjFileImporter.cpp and now I’m sure that’s a bug
 2021-05-05 13:14:25 +02:00
kkulling
f15dcfa981 - Fix model parsing 2021-05-05 13:10:52 +02:00
kkulling
cbce6d3dad Merge branch 'optimize_3mf_strings' of https://github.com/assimp/assimp into optimize_3mf_strings 2021-05-05 10:46:54 +02:00
Kim Kulling
6dcbd0d566 Merge branch 'master' into new-file-detection 2021-05-05 09:37:52 +02:00
Jason C
6e65115253 [assimp/xml] Improved XML parse error message. 
Fixed typo, added detail.
 2021-05-05 00:33:57 -04:00
Jason C
ccd1a4455e [ply] Fix minor typo in error message. 2021-05-04 21:57:00 -04:00
Jason C
a03dc4edaa [amf] Fix minor typo in error message. 
Added missing space to detail string on parse failure.
 2021-05-04 21:56:49 -04:00
Jason C
f8609c2c2d [opengex] Direct OpenDDLParser log messages to assimp logger 
Also filter unprintable characters. Addresses second part of #3862.
 2021-05-04 21:54:14 -04:00
Jason C
558457e5bf [openddlparser] Remove default log handler and unsolicited output. 
This addresses part of #3862.

- Remove default log handler.
- Log callback can now be set to nullptr, which just makes logging a no-op.
- Initial log callback is nullptr.
- Also tweaked format of token error log message and removed newline.

Assimp code that uses this may regain logging output by installing a callback and directing the output through appropriate logging facilities.
 2021-05-04 21:54:14 -04:00
Jason C
9a04f5d4b0 Fix garbage messages in SIB, MD2, and MDC loaders. 2021-05-04 21:53:16 -04:00
Jason C
a9fb1e56ae Add ai_str_toprintable; fixed garbage messages in HMP, MDL, Q3D loaders. 
- ai_str_toprintable: See docs in StringUtils.h.
- HMP, MDL, Q3D: In particular, newlines in binary data were complicating logging.
 2021-05-04 20:33:16 -04:00
Jason C
c8ad8c6017 [mmd] Remove stderr spam. 
Removed stderr spam and cleaned up exception text.

Addresses #3865.
 2021-05-04 20:33:16 -04:00
Krishty
deca47225f Merge branch 'new-file-detection' of https://github.com/krishty/assimp into new-file-detection 2021-05-05 00:59:20 +02:00
Krishty
ae93f53b51 fixed signature-based detection on unknown extensions 2021-05-05 00:57:43 +02:00
Krishty
b79b84d34e Merge branch 'master' into new-file-detection 2021-05-05 00:09:42 +02:00
Krishty
0f3e6e2941 replaced std::size() with AI_COUNT_OF for pre-C++20 compilers 2021-05-05 00:08:54 +02:00
Jason C
200086c4c5 [assimp_view] Make sure ctype calls use unsigned char. 
Addresses https://github.com/assimp/assimp/issues/3867 and then some.
 2021-05-04 17:31:46 -04:00
Jason C
7dd7a053a9 [gtest] Fixed a rogue std::isalnum 
Use IsAlNum instead (gtest-port.h), which deals with char signedness correctly. This was the only spot in gtest where a cctype function was called instead of its gtest-port.h equivalent.

Addresses https://github.com/assimp/assimp/issues/3867 and then some.
 2021-05-04 17:31:46 -04:00
Jason C
1ec8d4b6cf [draco] Make sure ctype calls use unsigned char. 
Addresses https://github.com/assimp/assimp/issues/3867 and then some.
 2021-05-04 17:31:46 -04:00
Jason C
2925592c64 [assimp] Make sure ctype calls use unsigned char. 
Cast to unsigned char as required by C++ (see C++ **[cctype.cyn]** -> ISO C99 section 7.4, [see also](https://en.cppreference.com/w/cpp/string/byte/isspace)).

Addresses https://github.com/assimp/assimp/issues/3867 and then some.
 2021-05-04 17:31:13 -04:00
Kim Kulling
072aee7cbe Merge branch 'master' into add-step-extension 2021-05-04 22:35:21 +02:00
Kim Kulling
38df0f4376 Merge pull request #3834 from JC3/patch-4 
ASSIMP_ENABLE_DEV_IMPORTERS env var, applied to X3D importer
 2021-05-04 22:33:48 +02:00
Krishty
b57ce004f8 reduced FBX string bloat 
The FBX importer used two std::strings where string literals would have been sufficient.
 2021-05-04 22:01:01 +02:00
Krishty
f3c18556d1 reduced OpenGEX string bloat 
The OpenGEX importer defined a few global std::string constants, only to convert them back to C strings on use. This commit defines them as C strings from the beginning.

strncmp() was used to compare these strings to other strings, but the length limit was set to string length, which made it equivalent to strcmp(), just slower. Fixed that as well.
 2021-05-04 22:01:01 +02:00
Krishty
7b6dab5e20 reduced DXF string bloat 
The DXF importer defined a global std::string constant, only to convert it back to a C string on use.

This commit defines the constant as a C string right away, thus saving 340 B of code and data.
 2021-05-04 22:01:00 +02:00
Krishty
2a126f9f62 reduced Ogre string bloat 
The Ogre importer used std::string where a string literal would have been sufficient. Saves another 600 B of code and data.
 2021-05-04 22:01:00 +02:00
Kim Kulling
dc6fa58814 Merge branch 'master' into patch-4 2021-05-04 21:08:56 +02:00
Kim Kulling
be85eac703 Merge pull request #3877 from olsoneric/olsoneric-issue_2339_py_cant_load_obj 
Use POINTER(char) for binary data. For pyassimp issue #2339: Can't load OBJ
 2021-05-04 21:08:35 +02:00