v4games
/
assimp
3
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
10,208 Commits
74 Branches
37 Tags
234 MiB
Commit Graph

597 Commits (35c506fcf863ff8e01365cb76686b2010f6bd498)

Author SHA1 Message Date
ywang 2b9d88c943 support basis universal 2021-05-06 15:10:06 -07:00
Kim Kulling bc7551b778
Merge branch 'master' into add-step-extension 2021-05-06 14:19:53 +02:00
Jason C 7da9c42c81 [blender] Disable creation of "dna.txt" 
Developers who want to enable it can either:

- *Temporarily* set ASSIMP_BUILD_BLENDER_DEBUG_DNA=1 in BlenderDNA.h, or
- *Temporarily* define ASSIMP_BUILD_BLENDER_DEBUG_DNA=1 on the build command line.

Addresses #3886.
 2021-05-05 19:30:29 -04:00
Jason C c08ad2e5c2
Merge branch 'master' into jc3-cctype-fixes 2021-05-05 19:04:47 -04:00
Jason C de5c8ece6f [xgl] Fail if file could not be parsed. 
Fail instead of returning empty scene.

Partially addresses #3888.

TODO: Propagate XML error detail through exception (depends on #3881).
 2021-05-05 17:49:10 -04:00
Jason C 98f586c8d4 [irr] Fail if file could not be parsed. 
Fail instead of returning empty scene.

Partially addresses #3888.

TODO: Propagate XML error detail through exception (depends on #3881).
 2021-05-05 17:48:44 -04:00
Jason C 470913bf27 [assbin] Fail if file could not be opened 
Fail instead of returning empty scene.

Partially addresses #3888.
 2021-05-05 17:46:24 -04:00
Jason C 0d3e8b52be [sib] Fix assertion failure when file could not be opened. 
Check result of IOSystem::Open before constructing stream.

Partially addresses #3888.
 2021-05-05 17:32:10 -04:00
Jason C a80b3b25eb [quick3d] Fix assertion failure when file could not be opened. 
Check result of IOSystem::Open before constructing stream.

Partially addresses #3888.
 2021-05-05 17:31:50 -04:00
Jason C e52c297284 [nendo] Fix assertion failure when file could not be opened. 
Check result of IOSystem::Open before constructing stream.

Partially addresses #3888.
 2021-05-05 17:31:24 -04:00
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
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
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 5325b327c3
Merge branch 'master' into optimize_3mf_strings 2021-05-05 15:12:06 +02:00
Max Vollmer (Microsoft Havok) 153b890b02 Prevent accessing nullpointers 2021-05-05 14:09:43 +01:00
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
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 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
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
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 e85a69a960
Update D3MFImporter.cpp 2021-05-04 15:31:07 +02:00
vfxgordon 4231a86ad8
Merge branch 'master' into fbxBlendshapes 2021-05-04 06:22:22 -07:00
kimkulling 7690f92c81 Fix version of strnlen 2021-05-04 14:48:39 +02:00
kimkulling ee5170c18a - fix security issue 2021-05-04 14:40:25 +02:00
Kim Kulling 9c44c0ab2b
Merge branch 'master' into remove-useless-scaling-prototype 2021-05-04 13:02:00 +02:00
kimkulling 0e17939e8d Use const char* const 2021-05-04 12:09:38 +02:00
kkulling 55fd820ed7 use const chars 2021-05-04 10:57:30 +02:00
Tom spot Callaway f91b439f79 preserve UV Stream names in FBX files 2021-05-03 13:40:31 -04:00
Tom spot Callaway e7211790fb PBR material support 2021-05-03 13:27:52 -04:00
Krishty fe5a23e110 fixed bloat in SIB importer 
The SIB importer, upon needing an empty aiString, did not create a new one but rather copied a predefined global empty string.
Since aiStrings contain large buffers, Assimp copied 1028 B of zeros instead of setting five bytes (at least when compiled with Visual C++). Since aiString is a user-defined type without a constexpr constructor, Visual C++ had to generate a thread-safe run-time initializer as well.
Now it’s just two instructions.
 2021-05-03 17:01:59 +02:00
vfxgordon 9ae3e88f6c
Merge branch 'master' into fbxBlendshapes 2021-05-03 07:40:25 -07:00
Kim Kulling f29828f657
Merge branch 'master' into fix-file-detection 2021-05-02 19:41:33 +02:00
Kim Kulling e278673fe7
Merge branch 'master' into 3ds-namespace 2021-05-02 15:08:11 +02:00
Krishty e73a2ed5e0 style fix: namespace instead of class with public static members 2021-05-01 23:20:37 +02:00
Krishty 65a2b98b86 updated C4D importer to use the Cineware SDK 
Maxon’s Melange SDK has been renamed Cineware SDK as of 21.004, and with it all namespaces and types. This commit
- makes CMake use contrib/Cineware instead of contrib/Melange;
- renames Assimp’s namespace melange to namespace cineware;
- removes useless functions and formatter references from class C4DImporter;
- removes duplicate conversion of cineware::String to aiString in the importer;
- updates comments accordingly;
- updates copyright info.
 2021-05-01 18:46:23 +02:00
Jason C c2d3d22271
Fix crash in CanRead when file can not be opened. 
Addresses #3849
 2021-05-01 10:58:29 -04:00
Kim Kulling 78132d666f
Merge branch 'master' into fix-3ds-matrix 2021-05-01 11:34:33 +02:00
Garux eab1c9c3c0 add `AI_CONFIG_IMPORT_MD3_LOAD_SHADERS` bool option 
the purpose is use of this loader with idtech3 FS
this requires full original material name, which euqals to Q3 shader path
result of deduction is not usable inside Q3 FS at all
option in general is "do not tinker with the path"
 2021-05-01 08:14:44 +03:00
contriteobserver 813b64ef52 corrected M3D_EXP_NOFACE test 2021-04-30 21:51:02 -07:00
contriteobserver e51bb1e77e fixed signed/unsigned mismatch warning 2021-04-30 21:26:57 -07:00
contriteobserver 694f4c2e34 Merge branch 'master' into M3DasciiByDefault 2021-04-30 21:12:48 -07:00
contriteobserver af0aca796e now compiling M3D ASCII support by default 
addresses issue  #3777
 2021-04-30 21:07:01 -07:00
Garux 55abc49d6d improve md3::Q3 shader::cull keyword support 
only use nonstandard winding order with `cull back`; might be excess too, since engine doesn't support this
 2021-04-30 22:59:05 +03:00
Garux 0b7ebef497 fix path separator in md3 shader loading 2021-04-30 22:51:21 +03:00
Kim Kulling 2feda5b4b2
Merge branch 'master' into md2-mdc-const 2021-04-30 20:10:45 +02:00
Garux 149224091f support missing closing brace in material list after Ascii Scene Exporter v2.51 2021-04-30 10:37:06 +03:00
Kim Kulling 57091d761e
Merge branch 'master' into md2-mdc-const 2021-04-30 00:56:50 +02:00
Kim Kulling 0b92abe9b4
Merge branch 'master' into empty-string-style 2021-04-30 00:54:57 +02:00
vfxgordon 5298ed8f9e
Merge branch 'master' into fbxBlendshapes 2021-04-29 15:21:16 -07:00
Kim Kulling 73e05ab6d3
Merge branch 'master' into add-step-extension 2021-04-30 00:13:32 +02:00
Garux edf12bd357 fix md2 orientation 2021-04-30 00:02:37 +03:00
Krishty 666b5eff76 added .step extension to IFC loader 
The extension .step is at least as common as .stp, so both should be supported.
 2021-04-29 21:29:10 +02:00
Garux 4798ff3882 fix hl1 mdl orientation, tex coords, face windings order 2021-04-29 20:50:50 +03:00
Garux db142da571 orient mdc correctly 2021-04-29 20:41:10 +03:00
Kim Kulling 9a0b703db1
Merge branch 'master' into ms-maxvollmer/importer_fixes 2021-04-28 20:25:10 +02:00
Krishty 260cc6bd26 reverted regression in 3DS transformation (issue #3802) 
The regression was introduced to align 3DS export and import, but in fact it broke the transformation matrices on import. This commit reverts the relevant lines. Furthermore, matrix layout was double-checked with two other 3DS importers. Export was not considered.
 2021-04-28 01:02:24 +02:00
Jason C 3acd42c22e
Remove newline from name of Blender importer. 
Addresses #3797.

Re-submitting this as a quick fix to the immediate issue while I think about the website field.
 2021-04-26 20:27:28 -04:00
Gordon Chapman 64da2a4315 Merge remote-tracking branch 'upstream/master' into fbxBlendshapes 2021-04-26 13:51:22 -07:00
Gordon Chapman a5d0e99548 Fixed error in blendShapeChannel Weighting 2021-04-26 12:19:20 -07:00
Max Vollmer (Microsoft Havok) e1d6e1f377
Merge branch 'master' into ms-maxvollmer/importer_fixes 2021-04-26 14:53:32 +01:00
Krishty e6a47d93c2 removed dead code from 0d29203e24 2021-04-24 13:29:15 +02:00
Krishty 9dc66b0003 removed dead code 
BaseImporter::GetExtensionList() is not a virtual function; overriding it is useless. This probably stemmed from a misunderstanding.
 2021-04-23 15:15:21 +02:00
Krishty 196deea7ce added missing file extensions to aiImporterDesc::mFileExtensions 2021-04-23 15:05:09 +02:00
Kim Kulling 8881e65d62
Merge branch 'master' into strip-useless-gltf-write 2021-04-22 09:55:00 +02:00
Max Vollmer (Microsoft Havok) 746d5cf964 * Throw instead of assert on invalid file input 
* Check JSON object type before accessing members
* Ensure samplers input and output references are set before accessing them
 2021-04-21 16:17:03 +01:00
Krishty 55dd5faafb fixed export exceptions on import 
Ogre and 3MF imports threw DeadlyExportErrors under some circumstances. Bad for people who assumed that they only needed to catch DeadlyImportErrors. Changed them to DeadlyImportErrors.
 2021-04-19 19:33:41 +02:00
Krishty a19299d501 moved MD2/MDC tables from BSS to const data 
Visual C++ is unable to identify them as constant data during optimization, so explicitly declare them const.
 2021-04-17 00:32:04 +02:00
Krishty f761dc72f4 style fix - initializing and assigning empty std::string properly 
std::string s(""); s = ""; calls the copy constructor, which in turn calls strlen(), … assigning a default-constructed string generates fewer instructions and is therefore preferred.

With C++11 uniform initialization, you’d simply write s = { } instead.
 2021-04-16 23:43:56 +02:00
Krishty 6cbeca5518 fixed glTF export stuff being pulled into the EXE even if building with ASSIMP_BUILD_NO_EXPORT 
“LazyDictBase::WriteObjects()” in the two glTF implementations is only used for export. Since it’s a virtual method, and many compilers have trouble removing unreferenced virtual methods, glTF export stuff is pulled into the binary even if compiling without exports.

This commit removes said virtual function if only compiling for import.

This removes 75 KiB of useless code when compiled with Visual Studio for x64.
 2021-04-16 20:44:40 +02:00
Kim Kulling 21b56b0058
Merge branch 'master' into tr1 2021-04-14 12:46:59 +02:00
Kim Kulling 0b61a8875a
Merge branch 'master' into patch-1 2021-04-14 10:22:42 +02:00
Hill Ma 4aa52b3af8 Flip the check on _MSC_VER for using TR1 containers. 2021-04-13 11:15:52 -07:00
Kim Kulling 263d450300
Merge branch 'master' into master 2021-04-12 09:35:03 +02:00
Kim Kulling a3ee377af7
Merge branch 'master' into ms3d-fixes 2021-04-11 19:12:06 +02:00
Kim Kulling cf4ef04a80
Merge branch 'master' into master 2021-04-07 20:58:40 +02:00
Clement JACOB e66232d8c3
Merge branch 'master' into feature/gltf_fb_ngon_encoding 2021-04-07 13:54:31 +02:00
Patrick Walton a44ba41413 Fix incorrect indices in the MilkShape 3D loader 2021-04-05 19:14:48 -07:00
Kim Kulling 7fee914776
Fix direct leak 
closes https://github.com/assimp/assimp/issues/3747
 2021-04-05 21:24:54 +02:00
Garux 437d7bf8b8
Fix MDC loader 
placement new was clearing input buffer by constructor, which was nothing to do with adequate parsing
changes are not analyzed in depth, but at least test model and models of Wolf:ET are loading and not crashing
 2021-04-05 16:39:41 +03:00
Kim Kulling 22413d85ad
Merge branch 'master' into MalcolmTyrrell/tangentCheck 2021-04-03 17:42:44 +02:00
Kim Kulling 80fc8538be
Update AMFImporter_Material.cpp 2021-04-03 10:29:16 +02:00
Kim Kulling d62c89557b
Remove dead code 2021-04-03 10:28:19 +02:00
Kim Kulling 46e49d0b83
Update AMFImporter_Geometry.cpp 2021-04-03 10:27:54 +02:00
Kim Kulling cdb6a62cdb
Merge branch 'master' into issue_3678 2021-04-03 10:27:07 +02:00
Kim Kulling da0543972b Fix parsing for AMF-Files. 2021-04-03 10:25:03 +02:00
Kim Kulling 89a8f87dae AMF: Remove unused macros 2021-04-02 13:10:24 +02:00
Clement Jacob 596001c89c Refactoring the extension 2021-03-30 09:10:50 +02:00