Fix: Mismatched new/free in gltf2 importer (fixes #2668) by @theakman2 in https://github.com/assimp/assimp/pull/2669
fix issue textureCoords are messed up for multiple uvset by @thomasbiang in https://github.com/assimp/assimp/pull/2663
Add vcpkg installation instructions by @grdowns in https://github.com/assimp/assimp/pull/2680
Fix: Wrong aiAnimation::mTicksPerSecond for gltf2 imports (fixes #2662) by @theakman2 in https://github.com/assimp/assimp/pull/2666
gltf2.0 importer - Support for mesh morph animations added. by @vcebollada in https://github.com/assimp/assimp/pull/2675
Add AppVeyor build VS2019 by @escherstair in https://github.com/assimp/assimp/pull/2692
Enginmanap issue 2693 by @kimkulling in https://github.com/assimp/assimp/pull/2706
Findassimp.cmake: add hint for lib search path for Linux by @feniksa in https://github.com/assimp/assimp/pull/2699
Support Apple naming conventions - shared library by @mdinim in https://github.com/assimp/assimp/pull/2677
Cleanup headers by @kimkulling in https://github.com/assimp/assimp/pull/2708
ColladaExporter: improve name/id handling by @TGEnigma in https://github.com/assimp/assimp/pull/2690
Fix CMake import by @jherico in https://github.com/assimp/assimp/pull/2722
fix vs2013 build by @ardenpm in https://github.com/assimp/assimp/pull/2715
Fix gltf importer crash by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/2704
Update appveyor.yml by @kimkulling in https://github.com/assimp/assimp/pull/2723
Fix FBXConverter: use proper 64-bit constant by @ffontaine in https://github.com/assimp/assimp/pull/2697
Fix #2685 - library compiled by MinGW is unusable in MinGW. by @Zalewa in https://github.com/assimp/assimp/pull/2698
Update assimp legal and version by @RichardTea in https://github.com/assimp/assimp/pull/2709
Collada ZAE texture loading by @RichardTea in https://github.com/assimp/assimp/pull/2711
Fix multiple deallocation of memory for texture data. by @ardenpm in https://github.com/assimp/assimp/pull/2717
glTF2 fix glossinessFactor being put into the wrong object on export by @ardenpm in https://github.com/assimp/assimp/pull/2725
Fix lower casing material names in 3DS importer by @quanterion in https://github.com/assimp/assimp/pull/2726
Implemented armature lookup and updated FBX importer to properly support this by @RevoluPowered in https://github.com/assimp/assimp/pull/2731
Update CXMLReaderImpl.h by @tanolino in https://github.com/assimp/assimp/pull/2744
FBX orphan embedded textures fix by @muxanickms in https://github.com/assimp/assimp/pull/2741
Clang format added for code reformatting by @RevoluPowered in https://github.com/assimp/assimp/pull/2728
Added M3D format support by @bztsrc in https://github.com/assimp/assimp/pull/2736
Fix for exporting fbx bigger than 2GB by @muxanickms in https://github.com/assimp/assimp/pull/2751
closes https://github.com/assimp/assimp/issues/2684: normalize path by @kimkulling in https://github.com/assimp/assimp/pull/2757
closes https://github.com/assimp/assimp/issues/1320: make sure build … by @kimkulling in https://github.com/assimp/assimp/pull/2759
BUG - use noexcept only for C++11 and more by @jcarpent in https://github.com/assimp/assimp/pull/2758
Kimkullig dev by @kimkulling in https://github.com/assimp/assimp/pull/2764
Update .gitignore by @thewoz in https://github.com/assimp/assimp/pull/2748
closes https://github.com/assimp/assimp/issues/2733: update of zlip t… by @kimkulling in https://github.com/assimp/assimp/pull/2771
Update Readme.md by @kimkulling in https://github.com/assimp/assimp/pull/2775
Updated M3D SDK and some fixes by @bztsrc in https://github.com/assimp/assimp/pull/2766
ColladaParser: fix handling of empty XML-elements by @da-raf in https://github.com/assimp/assimp/pull/2727
Add function aiGetVersionPatch() to be able to display Assimp version as in Git tags by @LoicFr in https://github.com/assimp/assimp/pull/2780
MinGW support, profiling and signed error code by @bztsrc in https://github.com/assimp/assimp/pull/2783
Migenius fix doubleexport by @ardenpm in https://github.com/assimp/assimp/pull/2782
Migenius fix khrtexturetransform by @ardenpm in https://github.com/assimp/assimp/pull/2787
Update CMakeLists.txt by @kimkulling in https://github.com/assimp/assimp/pull/2789
Migenius fix dracocrash by @ardenpm in https://github.com/assimp/assimp/pull/2792
avoid weighting vertex repeatedly when joining identical vertices by @thomasbiang in https://github.com/assimp/assimp/pull/2752
Fix for memory leak in glTF2 Importer if an exception has been thrown by @muxanickms in https://github.com/assimp/assimp/pull/2770
Error string of Importer should contain a message in case of an exception by @muxanickms in https://github.com/assimp/assimp/pull/2769
Fix glTF validation error related to accessor min and max values by @coryf in https://github.com/assimp/assimp/pull/2779
Remove cout calls from FBX, LWO and B3D by @RichardTea in https://github.com/assimp/assimp/pull/2802
Modeller meta data by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/2810
MSVC: Disable optimisations in debug build by @RichardTea in https://github.com/assimp/assimp/pull/2801
Some cleanup of M3D support by @RichardTea in https://github.com/assimp/assimp/pull/2805
closes https://github.com/assimp/assimp/issues/2809: fix crash for sp… by @kimkulling in https://github.com/assimp/assimp/pull/2814
Backfacing odd negative scale 2383 by @RichardTea in https://github.com/assimp/assimp/pull/2818
Add a support for 3DSMax Physically Based Materials for FBX format by @muxanickms in https://github.com/assimp/assimp/pull/2827
Fix texcoord by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/2829
Update M3D ASCII exporter ident and extension by @RichardTea in https://github.com/assimp/assimp/pull/2819
Added CMake option to set the compiler warning to max (-Wall, /W4). Off by default by @dylankenneally in https://github.com/assimp/assimp/pull/2776
Fix typos by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/2841
Python fixes: ctypes declarations and cosmetics by @umlaeute in https://github.com/assimp/assimp/pull/2813
Made the CMake config more submodule friendly by @apanteleev in https://github.com/assimp/assimp/pull/2839
MSVC workarounds by @bztsrc in https://github.com/assimp/assimp/pull/2825
Update SMDLoader.cpp by @9739654 in https://github.com/assimp/assimp/pull/2843
Added support to load Half-Life 1 MDL files. by @malortie in https://github.com/assimp/assimp/pull/2838
Gltf import bug fix by @yunqiangshanbill in https://github.com/assimp/assimp/pull/2853
Fixed UV coordinate swapped twice in big endian. by @malortie in https://github.com/assimp/assimp/pull/2858
Collada and glTF modeller metadata by @RichardTea in https://github.com/assimp/assimp/pull/2820
fix: Don't combine Collada animations when channels are shared by @felipeek in https://github.com/assimp/assimp/pull/2855
Fix PlyExporter to support faces with 0 vertices by @Dunni in https://github.com/assimp/assimp/pull/2863
Fix possible null pointer exception on scene metadata when exporting a glTF2 file by @LoicFr in https://github.com/assimp/assimp/pull/2865
Update VertexTriangleAdjacency.cpp by @kimkulling in https://github.com/assimp/assimp/pull/2867
Update glTF2Importer.cpp by @kimkulling in https://github.com/assimp/assimp/pull/2866
Revert 3_bananas.amf.7z to working version by @turol in https://github.com/assimp/assimp/pull/2870
Update Readme.md by @kimkulling in https://github.com/assimp/assimp/pull/2868
Revert more broken test models to working versions by @turol in https://github.com/assimp/assimp/pull/2875
Add MD2 importer unit tests by @turol in https://github.com/assimp/assimp/pull/2877
Revert broken dwarf.cob test file and add MD5 and COB unit tests by @turol in https://github.com/assimp/assimp/pull/2891
Fix: gltf exporting memory leak by @runforu in https://github.com/assimp/assimp/pull/2892
Revert broken test files and improve error messages in Half-Life MDL loader by @turol in https://github.com/assimp/assimp/pull/2904
Suppressed MSVC++ warnings C4244 and C4267 by @matt77hias in https://github.com/assimp/assimp/pull/2905
[MDL] Updated header to use when checking file size. (Redone) by @malortie in https://github.com/assimp/assimp/pull/2908
Update .travis.yml by @kimkulling in https://github.com/assimp/assimp/pull/2887
Fixed memory leak in MDL importer. by @malortie in https://github.com/assimp/assimp/pull/2927
Removed name of unreferenced local variable in catch block by @matt77hias in https://github.com/assimp/assimp/pull/2910
Add all shipped .blend files to unit tests by @turol in https://github.com/assimp/assimp/pull/2907
Revert broken test files by @turol in https://github.com/assimp/assimp/pull/2932
Revert broken .X test model to working version by @turol in https://github.com/assimp/assimp/pull/2934
Add more unit tests by @turol in https://github.com/assimp/assimp/pull/2936
Fix Assimp patch version to match the last bug fix release by @LoicFr in https://github.com/assimp/assimp/pull/2884
Fix memory leak in .X importer by @turol in https://github.com/assimp/assimp/pull/2940
Updated copyright dates. by @malortie in https://github.com/assimp/assimp/pull/2933
[MDL HL1] Fixed children nodes not deleted. by @malortie in https://github.com/assimp/assimp/pull/2928
Updated places where read/write for achFormatHint (Redone). by @malortie in https://github.com/assimp/assimp/pull/2948
Added support to load HL1 MDL external texture files directly. by @malortie in https://github.com/assimp/assimp/pull/2952
Remove explicit setting of macos install_name by @RichardTea in https://github.com/assimp/assimp/pull/2962
Revert image files corrupted by a8a1ca9 by @tellypresence in https://github.com/assimp/assimp/pull/2960
Uniformized error codes (return values) in assimp_cmd. by @malortie in https://github.com/assimp/assimp/pull/2958
[MDL HL1] Fixed wrong texture format used. by @malortie in https://github.com/assimp/assimp/pull/2943
Refactored Assbin exporter and assimp_cmd binary serialization functions. by @malortie in https://github.com/assimp/assimp/pull/2967
closes https://github.com/assimp/assimp/issues/1592: by @kimkulling in https://github.com/assimp/assimp/pull/2968
Fix version revision formatting in glTF metadata by @LoicFr in https://github.com/assimp/assimp/pull/2941
Update EmbedTexturesProcess.cpp by @kimkulling in https://github.com/assimp/assimp/pull/2880
Refactored Assxml exporter and dump xml writer. by @malortie in https://github.com/assimp/assimp/pull/2972
Added missing checks for tempData and uvIndices sizes in all cases by @ms-maxvollmer in https://github.com/assimp/assimp/pull/2970
Fixed mValues allocated twice in SceneCombiner.cpp. by @malortie in https://github.com/assimp/assimp/pull/2978
Fixed a bunch of clang warnings by @hbina in https://github.com/assimp/assimp/pull/2976
Removed unnecessary checks that may result in false positives rejecting valid models. by @ms-maxvollmer in https://github.com/assimp/assimp/pull/2984
Renamed WriteDumb.cpp to WriteDump.cpp by @malortie in https://github.com/assimp/assimp/pull/2974
[MDL HL1] Removed texture dimensions limitation. by @malortie in https://github.com/assimp/assimp/pull/2942
Update FUNDING.yml by @kimkulling in https://github.com/assimp/assimp/pull/2990
Fixed TextureTypeToString defined multiple times. by @malortie in https://github.com/assimp/assimp/pull/2989
Fixed population of bone armature and node fields for some meshes by @Frooxius in https://github.com/assimp/assimp/pull/2987
Small changes in the CMake file in https://github.com/assimp/assimp/pull/2994
Import/export of embedded texture names for the glTF/glTF2 format by @LoicFr in https://github.com/assimp/assimp/pull/2969
Check input token length before copy by @ms-maxvollmer in https://github.com/assimp/assimp/pull/2971
Additional checks on invalid input by @bztsrc in https://github.com/assimp/assimp/pull/2973
Fixed size check to use correct value by @ms-maxvollmer in https://github.com/assimp/assimp/pull/2985
Fix: GLTF animation works on RTS not matrix; fix matrix related bug; … by @runforu in https://github.com/assimp/assimp/pull/2995
Use the translation matrix in gltf2 cameras for aiCamera.mPosition by @bubba in https://github.com/assimp/assimp/pull/2986
Added missing texture types when searching for invalid textures. by @malortie in https://github.com/assimp/assimp/pull/3000
minor code improvements for the obj code in https://github.com/assimp/assimp/pull/3003
Update .clang-format by @kimkulling in https://github.com/assimp/assimp/pull/3016
Fixed SimpleTexturedOpenGL sample. by @malortie in https://github.com/assimp/assimp/pull/3015
Keep post-processor intentions by @kimkulling in https://github.com/assimp/assimp/pull/3020
Fixed memory leaks in SimpleTexturedOpenGL sample. by @malortie in https://github.com/assimp/assimp/pull/3021
small changes in https://github.com/assimp/assimp/pull/3014
Made changes to write compiled binaries to a common directory. by @malortie in https://github.com/assimp/assimp/pull/3013
A bug when importing multiple gltf files by @inhosens in https://github.com/assimp/assimp/pull/3009
Removed uneeded expression in else() and endif() constructs. by @malortie in https://github.com/assimp/assimp/pull/3024
pkg-config: fix include path by @jcarpent in https://github.com/assimp/assimp/pull/3010
small improvements in the CMakeLists.txt file in https://github.com/assimp/assimp/pull/3022
Fix for #3037 [FATAL] SplitByBoneCountProcess::SplitMesh goes into infinite loop by @Nimer-88 in https://github.com/assimp/assimp/pull/3040
Fix for #3037 cause glTF2Importer creating bunch of bones with 0 for vertex with index 0 by @Nimer-88 in https://github.com/assimp/assimp/pull/3039
Fixed SimpleTexturedDirectX11 sample. by @malortie in https://github.com/assimp/assimp/pull/3053
Fixed wrong matrix type used in aiMatrix3x3t comparison operators. by @malortie in https://github.com/assimp/assimp/pull/3056
Only try to initialize members whose name starts with 'm' followed by an uppercase character by @shawwn in https://github.com/assimp/assimp/pull/3057
Fix zip issue by @kimkulling in https://github.com/assimp/assimp/pull/3058
Raised minimum CMake version to 3.0 for assimp_cmd and assimp_view. by @malortie in https://github.com/assimp/assimp/pull/3033
Added missing std namespace prefix to std types. by @malortie in https://github.com/assimp/assimp/pull/3055
cmake: double quotes around the by @maquefel in https://github.com/assimp/assimp/pull/3034
Minor changes in CMakeLists files. by @malortie in https://github.com/assimp/assimp/pull/3060
Blendshape Support in Assimp Gltf2/Glb2 Exporter (positions, normals) by @thomasbiang in https://github.com/assimp/assimp/pull/3063
Added test case for fix earlier submitted by @ms-maxvollmer in https://github.com/assimp/assimp/pull/3067
Create ccpp.yml by @kimkulling in https://github.com/assimp/assimp/pull/3078
[WIP] Enable all warnings for Visual Studio. by @kimkulling in https://github.com/assimp/assimp/pull/3012
{cmake} Prefix options to avoid pollution when included as a submodule by @asmaloney in https://github.com/assimp/assimp/pull/3083
fix FBX no preservePivots bug by @aimoonchen in https://github.com/assimp/assimp/pull/3075
GLTF2: Fixed behavior of glTF2Importer::ImportNodes by @ms-maxvollmer in https://github.com/assimp/assimp/pull/3069
Added missing functionalities to C API. by @malortie in https://github.com/assimp/assimp/pull/3089
Fixed FBX simple anim pre/post rotation handling by @napina in https://github.com/assimp/assimp/pull/3086
Add mac by @kimkulling in https://github.com/assimp/assimp/pull/3096
add windows build by @kimkulling in https://github.com/assimp/assimp/pull/3098
closes https://github.com/assimp/assimp/pull/3104: by @kimkulling in https://github.com/assimp/assimp/pull/3112
Fix funding by @kimkulling in https://github.com/assimp/assimp/pull/3114
Removed unneeded SceneDiffer.h includes. by @malortie in https://github.com/assimp/assimp/pull/3117
Fix gltf2 exporter memory crash by @thomasbiang in https://github.com/assimp/assimp/pull/3113
Fixed /W4 compile warnings in sample SimpleOpenGL. by @malortie in https://github.com/assimp/assimp/pull/3124
Fixed /W4 compile warnings in sample SimpleTexturedDirectx11. by @malortie in https://github.com/assimp/assimp/pull/3127
closes https://github.com/assimp/assimp/issues/2166: by @kimkulling in https://github.com/assimp/assimp/pull/3137
use GNUInstallDirs where possible (master branch) by @vmatare in https://github.com/assimp/assimp/pull/3126
Fixed /W4 compile warnings in Assimp viewer. by @malortie in https://github.com/assimp/assimp/pull/3129
Fixed /W4 compile warnings in sample SimpleTexturedOpenGL. by @malortie in https://github.com/assimp/assimp/pull/3125
Replaced NULL with nullptr for pointers in Assimp viewer. by @malortie in https://github.com/assimp/assimp/pull/3139
Replaced NULL with nullptr for pointers in sample SimpleTexturedOpenGL. by @malortie in https://github.com/assimp/assimp/pull/3141
Testcoverage improvements. by @kimkulling in https://github.com/assimp/assimp/pull/2885
Use checkoutv2 by @kimkulling in https://github.com/assimp/assimp/pull/3150
Added tests to C API missing functionalities in #3091 by @malortie in https://github.com/assimp/assimp/pull/3147
[RFC] cmake: targets: check lib or lib64 path by @maquefel in https://github.com/assimp/assimp/pull/3035
Minor fixes and improvements in sample SimpleOpenGL. by @malortie in https://github.com/assimp/assimp/pull/3036
ifdef the exporters as specifying stricter linker flags than what's in default CMake causes linking issues by @Nimer-88 in https://github.com/assimp/assimp/pull/3049
GLTF2: ExtractData now throws exception instead of returning false if data is invalid by @ms-maxvollmer in https://github.com/assimp/assimp/pull/3068
GLTF2: Detect and abort recursive references by @ms-maxvollmer in https://github.com/assimp/assimp/pull/3070
Replaced NULL with nullptr for pointers in sample SimpleTexturedDirectx11. by @malortie in https://github.com/assimp/assimp/pull/3131
3MF fix by @Hehongyuanlove in https://github.com/assimp/assimp/pull/3158
Erase the remaining _INSTALL_PREFIX and LIBSUFFIX in CMake files by @Zalewa in https://github.com/assimp/assimp/pull/3155
Add support for glTF2 targetNames by @timuber in https://github.com/assimp/assimp/pull/3149
Update to 5.0.1 by @kimkulling in https://github.com/assimp/assimp/pull/3161
Optimized LimitBoneWeightsProcess. by @napina in https://github.com/assimp/assimp/pull/3085
Migenius migenius rsws53 mig 2 by @kimkulling in https://github.com/assimp/assimp/pull/3164
Fix to read orthographic camera data by @ardenpm in https://github.com/assimp/assimp/pull/3029
closes https://github.com/assimp/assimp/issues/3103: always enable wa… by @kimkulling in https://github.com/assimp/assimp/pull/3116
Iisue 3165 by @kimkulling in https://github.com/assimp/assimp/pull/3167
Use clang on Unix, msvc on Windows, Use Ninja everywhere by @lukka in https://github.com/assimp/assimp/pull/3168
Enable gcc on Linux on CI, fix warnings by @lukka in https://github.com/assimp/assimp/pull/3173
Add sanitizer support by @kimkulling in https://github.com/assimp/assimp/pull/3171
Opencollective opencollective by @kimkulling in https://github.com/assimp/assimp/pull/3170
Kimkulling dev by @kimkulling in https://github.com/assimp/assimp/pull/3196
Kimkulling dev by @kimkulling in https://github.com/assimp/assimp/pull/3197
closes https://github.com/assimp/assimp/issues/3190 : fix leak. by @kimkulling in https://github.com/assimp/assimp/pull/3202
Aaronfranke file formatting by @kimkulling in https://github.com/assimp/assimp/pull/3204
Fix for issue# 3206: GLTF2 blendshape import missing shapes https://github.com/assimp/assimp/issues/3206 by @thomasbiang in https://github.com/assimp/assimp/pull/3207
Remove duplicate flag by @kimkulling in https://github.com/assimp/assimp/pull/3208
fix incorrect header path on framework build by @sercand in https://github.com/assimp/assimp/pull/3209
Fixed bone splitting with excessive amount of bones with 0 weight by @rudybear in https://github.com/assimp/assimp/pull/3105
remove step prototype: does not work this way. by @kimkulling in https://github.com/assimp/assimp/pull/3212
integrate first fuzzer target. by @kimkulling in https://github.com/assimp/assimp/pull/3211
contrib/zlib: disable dynamic library building by @pseiderer in https://github.com/assimp/assimp/pull/3146
Fix fbx rotation ; by @hoshiryu in https://github.com/assimp/assimp/pull/3175
Collada: Ensure export uses unique Mesh Ids by @RichardTea in https://github.com/assimp/assimp/pull/3188
Zyndor master by @kimkulling in https://github.com/assimp/assimp/pull/3223
Migenius migenius fix ortho by @kimkulling in https://github.com/assimp/assimp/pull/3224
Inhosens master by @kimkulling in https://github.com/assimp/assimp/pull/3225
Collada unit test cleanup by @RichardTea in https://github.com/assimp/assimp/pull/3194
Any interest in Rust '18 port? by @dmgolembiowski in https://github.com/assimp/assimp/pull/3195
Export Collada Meshes on root aiNode by @RichardTea in https://github.com/assimp/assimp/pull/3205
Qarmin added check before using by @kimkulling in https://github.com/assimp/assimp/pull/3229
[gltf2 Export] More robust handling for non-finites and 0-length normals by @jercytryn in https://github.com/assimp/assimp/pull/3214
Add IMPORTED_CONFIGURATIONS property to cmake target. by @kalyan-kumar in https://github.com/assimp/assimp/pull/3215
[GLTF2] Fix infinite recursion in skin/node parsing by @M4T1A5 in https://github.com/assimp/assimp/pull/3226
Fix double free caused in FindInvalidDataProcess by @rmstyrczula in https://github.com/assimp/assimp/pull/3235
Verbose logging by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/3232
Fixed rotation order bug in BVH Loader by @kshepherd2013 in https://github.com/assimp/assimp/pull/3233
File is duplicated by @kimkulling in https://github.com/assimp/assimp/pull/3241
Remove duplicated code by @kimkulling in https://github.com/assimp/assimp/pull/3242
Update utRemoveComponent.cpp by @kimkulling in https://github.com/assimp/assimp/pull/3243
Gltf2 Support Importing sparse accessor by @thomasbiang in https://github.com/assimp/assimp/pull/3219
Evaluated expressions and clean up some code in tests by @hbina in https://github.com/assimp/assimp/pull/3249
closes https://github.com/assimp/assimp/issues/3256: Remove redundand… by @kimkulling in https://github.com/assimp/assimp/pull/3262
Added rapidjson define to avoid warnings in c++17 by @AlecLafita in https://github.com/assimp/assimp/pull/3263
Perform sanity check only in debug by @kimkulling in https://github.com/assimp/assimp/pull/3265
Pyassimp - contextmanager for load function by @DavidBerger98 in https://github.com/assimp/assimp/pull/3271
Migenius migenius fix texcoord by @kimkulling in https://github.com/assimp/assimp/pull/3277
Fbx Import: support channel name in blendshape name by @thomasbiang in https://github.com/assimp/assimp/pull/3268
add a unittest. by @kimkulling in https://github.com/assimp/assimp/pull/3279
Gltf2 Export Target Names for Blendshapes by @thomasbiang in https://github.com/assimp/assimp/pull/3267
closes https://github.com/assimp/assimp/issues/3165: fix gcc build. by @kimkulling in https://github.com/assimp/assimp/pull/3248
Update issue templates by @kimkulling in https://github.com/assimp/assimp/pull/3284
closes https://github.com/assimp/assimp/issues/3253 : remove useless … by @kimkulling in https://github.com/assimp/assimp/pull/3287
Check invalid vertex id for bone weight by @infosia in https://github.com/assimp/assimp/pull/3288
Repo-Cleanup by @kimkulling in https://github.com/assimp/assimp/pull/3296
Allow users to customize the behavior of assert violations by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/3297
FindInvalidDataProcess: Mark removed meshes as "out" by @rmstyrczula in https://github.com/assimp/assimp/pull/3294
Added arbitrary recursive metadata to allow for glTF2's extensions to… by @Evangel63 in https://github.com/assimp/assimp/pull/3298
rename fuzzer target by @kimkulling in https://github.com/assimp/assimp/pull/3299
Fix Maya PBR & stingray texture detection by @ifiddynine in https://github.com/assimp/assimp/pull/3293
Fixed variable in loop - HL1MDLLoader.cpp by @malortie in https://github.com/assimp/assimp/pull/3303
Move patreon to contribution by @kimkulling in https://github.com/assimp/assimp/pull/3302
Fix build when ASSIMP_DOUBLE_PRECISION is on. by @mahiuchun in https://github.com/assimp/assimp/pull/3301
closes https://github.com/assimp/assimp/issues/3305: remove merge issue. by @kimkulling in https://github.com/assimp/assimp/pull/3306
Improve ToBinary() for double precision. by @mahiuchun in https://github.com/assimp/assimp/pull/3309
Ensure asserts are defined where expected. by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/3307
closes https://github.com/assimp/assimp/issues/3252: fix build. by @kimkulling in https://github.com/assimp/assimp/pull/3314
Use strrchr() when finding the '.' that begins the file extension. by @mahiuchun in https://github.com/assimp/assimp/pull/3300
use c-style cast in a c-file by @kimkulling in https://github.com/assimp/assimp/pull/3321
Customize Extras in Gltf2 Exporter with ExporterProperty Callback by @thomasbiang in https://github.com/assimp/assimp/pull/3280
Gltf2 Sparse Accessor Export (blendshape export using sparse accessor) by @thomasbiang in https://github.com/assimp/assimp/pull/3227
Loic fr master by @kimkulling in https://github.com/assimp/assimp/pull/3323
Fix Blender .fbx metalness detection by @ifiddynine in https://github.com/assimp/assimp/pull/3289
FBXExporter: Use scene metadata for global settings by @rmstyrczula in https://github.com/assimp/assimp/pull/3292
add triangle strip support to AC file loader by @IOBYTE in https://github.com/assimp/assimp/pull/3320
fix invalid pointer for bone animation by @infosia in https://github.com/assimp/assimp/pull/3330
Added macros to enable/disable GLTF1 and GLTF2 independently by @ms-maxvollmer in https://github.com/assimp/assimp/pull/3311
Build viewer and publish artifacts on windows-msvc. by @AndrewJDR in https://github.com/assimp/assimp/pull/3322
DefaultIOStream: Remove assert on empty count by @rmstyrczula in https://github.com/assimp/assimp/pull/3326
Hunter-related build fixes by @rbsheth in https://github.com/assimp/assimp/pull/3327
clang with msvc backend by @MeyerFabian in https://github.com/assimp/assimp/pull/3337
Use #ifdef _MSC_VER for pragma warnings (Issue 3332) by @RichardTea in https://github.com/assimp/assimp/pull/3336
Issue 3334 cl d9025 by @RichardTea in https://github.com/assimp/assimp/pull/3335
ACLoader: Use Surface type enums by @RichardTea in https://github.com/assimp/assimp/pull/3333
Handle Gltf2 files where a value in a mesh index buffer is out of range. by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/3329
Remove travis + assveyor. by @kimkulling in https://github.com/assimp/assimp/pull/3342
fix namespace issue in fuzzer. by @kimkulling in https://github.com/assimp/assimp/pull/3343
use correct include. by @kimkulling in https://github.com/assimp/assimp/pull/3344
add missing include for logging. by @kimkulling in https://github.com/assimp/assimp/pull/3345
Fix warning: comparison between unsigned and signed. by @kimkulling in https://github.com/assimp/assimp/pull/3346
Fix MinGW builds (issues related to pragmas and format strings) by @awr1 in https://github.com/assimp/assimp/pull/3328
Fixing more build warnings by @rbsheth in https://github.com/assimp/assimp/pull/3347
FBXExport: Fix crash if scene->mMetaData is null by @rmstyrczula in https://github.com/assimp/assimp/pull/3349
FBX Version/Size Check by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/3350
Export opacity is 3DS by @kimkulling in https://github.com/assimp/assimp/pull/3357
Fix wrong function defines by @kimkulling in https://github.com/assimp/assimp/pull/3355
Added more undefined sanitizer flags by @qarmin in https://github.com/assimp/assimp/pull/3356
closes https://github.com/assimp/assimp/issues/2992: detect double support by @kimkulling in https://github.com/assimp/assimp/pull/3360
Fix nncorrectly named Assimp .dll by @kimkulling in https://github.com/assimp/assimp/pull/3362
Fixed runtime output directory overridden. by @malortie in https://github.com/assimp/assimp/pull/3363
Fix incorrect index by @kimkulling in https://github.com/assimp/assimp/pull/3369
NFF importer double precision support by @lsliegeo in https://github.com/assimp/assimp/pull/3372
Update utf8cpp to fix use of C++17 deprecated feature by @fuj1n in https://github.com/assimp/assimp/pull/3374
Update Jassimp's AiTextureType.java by @flowtsohg in https://github.com/assimp/assimp/pull/3386
Fix Bad Ownership Acquisition by @jnhyatt in https://github.com/assimp/assimp/pull/3385
add missing define to glTF importer by @Gargaj in https://github.com/assimp/assimp/pull/3387
Fix an unreferenced formal parameter warning on MSVC when no exporter… by @Naios in https://github.com/assimp/assimp/pull/3391
Make internal errors accessible by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/3375
collada: set aiAnimation->mTicksPerSecond to 1000.0 by @crocdialer in https://github.com/assimp/assimp/pull/3383
Fix RapidJSON defines and add Hunter builds to CI by @rbsheth in https://github.com/assimp/assimp/pull/3382
Update Readme.md by @kimkulling in https://github.com/assimp/assimp/pull/3400
GLTF2: Throw instead of assert when input file is invalid. by @ms-maxvollmer in https://github.com/assimp/assimp/pull/3394
Fix for build break due to warnings-as-errors. by @sherief in https://github.com/assimp/assimp/pull/3405
Pugi xml by @kimkulling in https://github.com/assimp/assimp/pull/2966
closes https://github.com/assimp/assimp/issues/3379: reproduce error … by @kimkulling in https://github.com/assimp/assimp/pull/3415
[Bug-Fix] Fixed Strict Aliasing Level 3 Warnings by @Optimizer0 in https://github.com/assimp/assimp/pull/3413
fix for fbx files using stingray materials; by @stromaster in https://github.com/assimp/assimp/pull/3446
Update Hunter for pugixml by @rbsheth in https://github.com/assimp/assimp/pull/3452
Add handling for source for params by @kimkulling in https://github.com/assimp/assimp/pull/3458
Fix for issue #3445 by @jsmaatta in https://github.com/assimp/assimp/pull/3454
Hotfix for Hunter builds by @rbsheth in https://github.com/assimp/assimp/pull/3456
CMake: Fix FindRT warning by @xantares in https://github.com/assimp/assimp/pull/3451
glTF1's orthgraphic camera & glTF2's skinning by @inhosens in https://github.com/assimp/assimp/pull/3461
optimize CMakeLists.txt by @xiaozhuai in https://github.com/assimp/assimp/pull/3231
Collada cleanup by @kimkulling in https://github.com/assimp/assimp/pull/3466
Update FUNDING.yml by @kimkulling in https://github.com/assimp/assimp/pull/3470
Fbx report asset issues properly by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/3412
Fixes for crashes in GLTF2 Importer by @ms-maxvollmer in https://github.com/assimp/assimp/pull/3476
openddl: latest greatest. by @kimkulling in https://github.com/assimp/assimp/pull/3478
MSVC crash while importing fbx model workaround by @MomoDeve in https://github.com/assimp/assimp/pull/3471
AI_CONFIG_IMPORT_FBX_READ_WEIGHTS by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/3460
fix xcode compile bug by @maiqingqiang in https://github.com/assimp/assimp/pull/3463
Fix CMake config generation problems by @traversaro in https://github.com/assimp/assimp/pull/3455
closes https://github.com/assimp/assimp/issues/3448 by @kimkulling in https://github.com/assimp/assimp/pull/3493
closes https://github.com/assimp/assimp/issues/3198: make aiMaterial:… by @kimkulling in https://github.com/assimp/assimp/pull/3494
Delete AMFImporter_Postprocess.cpp by @kimkulling in https://github.com/assimp/assimp/pull/3486
closes https://github.com/assimp/assimp/issues/1044 by @kimkulling in https://github.com/assimp/assimp/pull/3497
closes https://github.com/assimp/assimp/issues/3187 by @kimkulling in https://github.com/assimp/assimp/pull/3498
GLTF2: Null bufferview crash fix by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/3490
Prevent crash with malformed texture reference by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/3502
Fixing issue 3500, invalid outer cone angle readed from gltf2 file on machines which defines M_PI as a double value by @Nodrev in https://github.com/assimp/assimp/pull/3501
Optimize FindDegenerates so it doesn't explode by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/3484
Added mName to aiScene. by @Evangel63 in https://github.com/assimp/assimp/pull/3510
FBXParser.cpp - handle buffer over-read correctly by @Neil-Clifford-FB in https://github.com/assimp/assimp/pull/3504
Prevent to generate redundant morph targets for glTF2 by @inhosens in https://github.com/assimp/assimp/pull/3487
Simplification: textures_converted keys can just be pointers by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/3511
Update Android port README.md with ABI doc by @natanaeljr in https://github.com/assimp/assimp/pull/3503
Sceneprecessor - potential memory leak by @Neil-Clifford-FB in https://github.com/assimp/assimp/pull/3505
Fbx exception safety by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/3506
Fix for 3489 | Preserve morph targets when splitting by bone count by @boguscoder in https://github.com/assimp/assimp/pull/3512
Update Readme.md by @kimkulling in https://github.com/assimp/assimp/pull/3516
GLTF: Fix crash on invalid base64 data + improved error messages by @ms-maxvollmer in https://github.com/assimp/assimp/pull/3514
Provide option for rapidjson no-member-iterator define by @tellypresence in https://github.com/assimp/assimp/pull/3528
glTF2Exporter: fix crash when exporting a scene with several meshes p… by @LoicFr in https://github.com/assimp/assimp/pull/3515
Additional Compiler Options for mips64el by @huiji12321 in https://github.com/assimp/assimp/pull/3521
Check _MSC_VER for MSVC specific pragma directives. by @Biswa96 in https://github.com/assimp/assimp/pull/3518
3ds Max 2021 PBR Materials in FBX by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/3519
FBXConverter : Fix timescales of FBX animations by @inhosens in https://github.com/assimp/assimp/pull/3524
Fixed a crash of the Gltf 2 exporter in the case of an animation without scale animation key. by @JLouis-B in https://github.com/assimp/assimp/pull/3531
Common: Fix GCC error invalid conversion in MINGW. by @Biswa96 in https://github.com/assimp/assimp/pull/3533
_dest may be destructed twice if _dest is not null in MergeScenes() by @wasd845 in https://github.com/assimp/assimp/pull/3540
Fix #3222 by @someonewithpc in https://github.com/assimp/assimp/pull/3555
GLTF2 fixes by @ms-maxvollmer in https://github.com/assimp/assimp/pull/3541
FBXBinaryTokenizer: Check length of property by @ms-maxvollmer in https://github.com/assimp/assimp/pull/3542
Fix glTF from memory loading .bin with a custom IOHandler by @makitsune in https://github.com/assimp/assimp/pull/3562
Only consider continuation tokens at end of line by @gris-martin in https://github.com/assimp/assimp/pull/3543
add operator* in aiQuaterniont by @wasd845 in https://github.com/assimp/assimp/pull/3546
[gltf2] Add support for extensions KHR_materials by @Danny-Kint in https://github.com/assimp/assimp/pull/3552
Update unzip contrib by @JLouis-B in https://github.com/assimp/assimp/pull/3556
3mf improvements by @JLouis-B in https://github.com/assimp/assimp/pull/3558
fix of an unattainable condition. by @ihsinme in https://github.com/assimp/assimp/pull/3569
contrib/zlib/CMakeLists.txt: don't install zlib by @ffontaine in https://github.com/assimp/assimp/pull/3561
Issue 3570 (CMake Policy violations on MSVC) by @JacksonM8 in https://github.com/assimp/assimp/pull/3571
Use const instead of constexpr by @kimkulling in https://github.com/assimp/assimp/pull/3581
Fixes for GLTF2 buffers by @ms-maxvollmer in https://github.com/assimp/assimp/pull/3575
Remove dependency to posix-extension function by @kimkulling in https://github.com/assimp/assimp/pull/3583
remove install of zlibstatic by @kimkulling in https://github.com/assimp/assimp/pull/3585
aiMaterial::GetTexture() - fix misleading description of path argument. by @gkv311 in https://github.com/assimp/assimp/pull/3578
Fix Divide-by-zero in vector3 by @kimkulling in https://github.com/assimp/assimp/pull/3586
Fix overflow in aiString by @kimkulling in https://github.com/assimp/assimp/pull/3589
Fix nullptr dereference in scenepreprocessor by @kimkulling in https://github.com/assimp/assimp/pull/3590
Fix build failure on Linux by @h3xx in https://github.com/assimp/assimp/pull/3591
fixed memory leak by @ihsinme in https://github.com/assimp/assimp/pull/3579
Fix nullptr access by @kimkulling in https://github.com/assimp/assimp/pull/3592
Win32-refactorings by @kimkulling in https://github.com/assimp/assimp/pull/3587
pbrt-v4 exporter by @mmp in https://github.com/assimp/assimp/pull/3580
Update Build.md by @kimkulling in https://github.com/assimp/assimp/pull/3600
Fix glTF vertex colors with types other than float by @makitsune in https://github.com/assimp/assimp/pull/3582
Fix STL Expoter error. by @xiaohunqupo in https://github.com/assimp/assimp/pull/3594
Update 3DSLoader.cpp by @kimkulling in https://github.com/assimp/assimp/pull/3602
Remove redundant statement in if by @kimkulling in https://github.com/assimp/assimp/pull/3603
Update gitignore for default VS2019 behaviour by @RichardTea in https://github.com/assimp/assimp/pull/3596
Fix typo in collada parser by @kimkulling in https://github.com/assimp/assimp/pull/3611
Add missing skip by @kimkulling in https://github.com/assimp/assimp/pull/3612
Delete appveyor.yml by @kimkulling in https://github.com/assimp/assimp/pull/3610
Replace patreon by opencollective by @kimkulling in https://github.com/assimp/assimp/pull/3615
Increase float and double string export precision by @RichardTea in https://github.com/assimp/assimp/pull/3597
Fix compiler bug for VS2019 by @kimkulling in https://github.com/assimp/assimp/pull/3616
GCC 11 build fixes by @villevoutilainen in https://github.com/assimp/assimp/pull/3608
GLTF2: Allow Export Node in TRS format by @thomasbiang in https://github.com/assimp/assimp/pull/3598
Fixes a mem leak in aiMetadata::Set by @kimkulling in https://github.com/assimp/assimp/pull/3622
Update all minimum cmake req to 3.10 by @kimkulling in https://github.com/assimp/assimp/pull/3623
Changed morph anim error to warning when validating by @bsekura in https://github.com/assimp/assimp/pull/3604
ColladaLoader now assigns individual material indices to submeshes as needed by @contriteobserver in https://github.com/assimp/assimp/pull/3607
cleaned up sign-compare unittest build warnings by @contriteobserver in https://github.com/assimp/assimp/pull/3625
Fix incorrect xml-parsing in collada importer. by @kimkulling in https://github.com/assimp/assimp/pull/3635
Fix compiler warning: warning: argument to ... call is the same expre… by @kimkulling in https://github.com/assimp/assimp/pull/3642
fix issue: 3482: invalid gltf2 properties by @thomasbiang in https://github.com/assimp/assimp/pull/3636
fix compile warning-turned-error on x86 by @Gargaj in https://github.com/assimp/assimp/pull/3643
Collada importer now identifies animations by @contriteobserver in https://github.com/assimp/assimp/pull/3619
Eliminate maybe-uninitialized warnings which are treated as errors by @lgmcode in https://github.com/assimp/assimp/pull/3644
Update defs.h by @kimkulling in https://github.com/assimp/assimp/pull/3649
Fix apha value by @kimkulling in https://github.com/assimp/assimp/pull/3652
Implements access to files bundled with Android Applications by @contriteobserver in https://github.com/assimp/assimp/pull/3634
Rust bindings by @jkvargas in https://github.com/assimp/assimp/pull/3653
Implement import of Draco-encoded glTFv2 models by @RichardTea in https://github.com/assimp/assimp/pull/3614
Export zlib if it's built outside by @gongminmin in https://github.com/assimp/assimp/pull/3620
Eliminate MSVC warning C4819 caused by source files encoded in UTF-8 without BOM by @lgmcode in https://github.com/assimp/assimp/pull/3650
Export the animation name to gltf2 by @gongminmin in https://github.com/assimp/assimp/pull/3659
Silence uninitialized variable warning in 3MF importer by @turol in https://github.com/assimp/assimp/pull/3665
Remove buggy assert by @kimkulling in https://github.com/assimp/assimp/pull/3674
Check that normal count and tangent count match vertex count. by @ms-maxvollmer in https://github.com/assimp/assimp/pull/3670
Workaround for VS2019 by @kimkulling in https://github.com/assimp/assimp/pull/3680
Update copyrights to 2021. by @kimkulling in https://github.com/assimp/assimp/pull/3681
CMake fix for Android build with enabled JNI io system by @ademets in https://github.com/assimp/assimp/pull/3660
workaround for ASSIMP_DOUBLE_PRECISION compile errors by @contriteobserver in https://github.com/assimp/assimp/pull/3683
Export Min/Max for Sparse Accessor by @thomasbiang in https://github.com/assimp/assimp/pull/3667
applied extern "C" guards to importerdesc.h by @contriteobserver in https://github.com/assimp/assimp/pull/3687
closes https://github.com/assimp/assimp/issues/3678: ensure lowercase by @kimkulling in https://github.com/assimp/assimp/pull/3694
Fix Step Expoter Error. by @xiaohunqupo in https://github.com/assimp/assimp/pull/3661
Fix compiling issues in clang-cl by @gongminmin in https://github.com/assimp/assimp/pull/3688
Compile fix for MSVC 2019 by @AndyShawQt in https://github.com/assimp/assimp/pull/3689
Update crypt.c by @Paul-Austria in https://github.com/assimp/assimp/pull/3691
change file encoding by @jaefunk in https://github.com/assimp/assimp/pull/3697
Fix a memory leak in glTF2. by @mahiuchun in https://github.com/assimp/assimp/pull/3709
export with rotation by @jaefunk in https://github.com/assimp/assimp/pull/3696
Fix a set of glTF2 crashes on bad input by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/3707
Provide a dockerfile by @kimkulling in https://github.com/assimp/assimp/pull/3716
Fixing CHUNK_TRMATRIX translation sub chunk by @bekraft in https://github.com/assimp/assimp/pull/3722
Fixing 3DS import for CHUNK_TRMATRIX translation vector. by @bekraft in https://github.com/assimp/assimp/pull/3724
Added Blendshape Support to FBX Export by @vfxgordon in https://github.com/assimp/assimp/pull/3721
Update Readme.md by @kimkulling in https://github.com/assimp/assimp/pull/3727
Update FUNDING.yml by @kimkulling in https://github.com/assimp/assimp/pull/3728
Add zlibstatic to the list of exported targets by @eliasdaler in https://github.com/assimp/assimp/pull/3723
Issue 3678 by @kimkulling in https://github.com/assimp/assimp/pull/3736
615 io ios port update by @kimkulling in https://github.com/assimp/assimp/pull/3737
Malcolm tyrrell/tangent check by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/3718
Update INSTALL by @kimkulling in https://github.com/assimp/assimp/pull/3739
Renaming PI to aiPi. by @BaldricS in https://github.com/assimp/assimp/pull/3746
Fix direct leak by @kimkulling in https://github.com/assimp/assimp/pull/3748
[gltf2-exporter] Adding FB_ngon_encoding support by @clems71 in https://github.com/assimp/assimp/pull/3695
Fix incorrect indices in the MilkShape 3D loader by @pcwalton in https://github.com/assimp/assimp/pull/3749
Fix import of FBX files with last UV duplicated (caused by bug in FBX SDK 2019.0+) by @urschanselmann in https://github.com/assimp/assimp/pull/3708
Not resize empty vectors. by @kimkulling in https://github.com/assimp/assimp/pull/3755
Update repo for assimp-net by @kimkulling in https://github.com/assimp/assimp/pull/3758
Fix MDC loader by @Garux in https://github.com/assimp/assimp/pull/3742
Flip the check on _MSC_VER for using TR1 containers. by @mahiuchun in https://github.com/assimp/assimp/pull/3757
Version string fix (if anyone cares) by @krishty in https://github.com/assimp/assimp/pull/3774
fixed export exceptions on import by @krishty in https://github.com/assimp/assimp/pull/3776
fixed glTF export stuff being pulled into the EXE even if building wi… by @krishty in https://github.com/assimp/assimp/pull/3763
Add Codacy Badge by @kimkulling in https://github.com/assimp/assimp/pull/3793
Update Readme.md by @kimkulling in https://github.com/assimp/assimp/pull/3794
Update aiProcess_PreTransformVertices docs to match behavior. by @JC3 in https://github.com/assimp/assimp/pull/3821
Remove newline from name of Blender importer. by @JC3 in https://github.com/assimp/assimp/pull/3822
Fix crash when reading 0 bytes by @kimkulling in https://github.com/assimp/assimp/pull/3833
Importer improvements by @ms-maxvollmer in https://github.com/assimp/assimp/pull/3787
closes https://github.com/assimp/assimp/issues/3831 : update zip by @kimkulling in https://github.com/assimp/assimp/pull/3846
style fix - initializing and assigning empty std::string properly by @krishty in https://github.com/assimp/assimp/pull/3764
moved MD2/MDC tables from BSS to const data by @krishty in https://github.com/assimp/assimp/pull/3765
Add PBRT to exportable file formats list by @diiigle in https://github.com/assimp/assimp/pull/3775
Fix: Removing double delete of texture items after MergeScene. by @BaldricS in https://github.com/assimp/assimp/pull/3788
reverted regression in 3DS transformation (issue #3802) by @krishty in https://github.com/assimp/assimp/pull/3826
Fix formatter. by @kimkulling in https://github.com/assimp/assimp/pull/3795
style fix: namespace instead of class with public static members by @krishty in https://github.com/assimp/assimp/pull/3852
small cleanup in file format detection by @krishty in https://github.com/assimp/assimp/pull/3796
fixed malformatted message by @krishty in https://github.com/assimp/assimp/pull/3805
use const chars by @kimkulling in https://github.com/assimp/assimp/pull/3869
Fixed weighting issue with blendShapeChannels by @vfxgordon in https://github.com/assimp/assimp/pull/3819
Use POINTER(char) for binary data. For pyassimp issue #2339: Can't load OBJ by @olsoneric in https://github.com/assimp/assimp/pull/3877
ASSIMP_ENABLE_DEV_IMPORTERS env var, applied to X3D importer by @JC3 in https://github.com/assimp/assimp/pull/3834
Optimize 3mf strings by @kimkulling in https://github.com/assimp/assimp/pull/3882
removed dead code from 0d29203e24 by @krishty in https://github.com/assimp/assimp/pull/3806
SimpleTexturedDirectx11 sample: support embedded uncompressed textures by @ericwa in https://github.com/assimp/assimp/pull/3808
added .step extension to IFC loader by @krishty in https://github.com/assimp/assimp/pull/3837
consider aiProcess_FlipWindingOrder in aiProcess_GenNormals & aiProcess_GenSmoothNormals by @Garux in https://github.com/assimp/assimp/pull/3838
consider pScene->mRootNode->mTransformation set by some importers while using AI_CONFIG_PP_PTV_ROOT_TRANSFORMATION by @Garux in https://github.com/assimp/assimp/pull/3839
Fix crash in CanRead when file can not be opened. by @JC3 in https://github.com/assimp/assimp/pull/3850
Make sure ctype calls use unsigned chars. by @JC3 in https://github.com/assimp/assimp/pull/3880
orient mdc correctly by @Garux in https://github.com/assimp/assimp/pull/3841
Fix importer ReadFile issues on file open error or when opening empty files by @JC3 in https://github.com/assimp/assimp/pull/3890
Misc. log output and message fixes by @JC3 in https://github.com/assimp/assimp/pull/3881
support missing closing brace in material list after Ascii Scene Exporter v2.51 by @Garux in https://github.com/assimp/assimp/pull/3844
Reapply [amf] Fix crash when file could not be parsed. by @JC3 in https://github.com/assimp/assimp/pull/3898
fix hl1 mdl orientation, tex coords, face windings order by @Garux in https://github.com/assimp/assimp/pull/3842
updated C4D importer to use the Cineware SDK by @krishty in https://github.com/assimp/assimp/pull/3851
fix md2 orientation by @Garux in https://github.com/assimp/assimp/pull/3843
build M3D ASCII support by default by @contriteobserver in https://github.com/assimp/assimp/pull/3848
[blender] Disable creation of "dna.txt" by @JC3 in https://github.com/assimp/assimp/pull/3891
Update Readme.md by @kimkulling in https://github.com/assimp/assimp/pull/3902
Add support for arm 64 bit by @impala454 in https://github.com/assimp/assimp/pull/3901
Utilize decltype for slightly improved syntax by @Saalvage in https://github.com/assimp/assimp/pull/3900
[Logger] Unify log formatting by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/3905
Xml doc by @kimkulling in https://github.com/assimp/assimp/pull/3907
Fix possible nullptr dereferences. by @kimkulling in https://github.com/assimp/assimp/pull/3908
fixed bloat in SIB importer by @krishty in https://github.com/assimp/assimp/pull/3856
Md3 tuning by @Garux in https://github.com/assimp/assimp/pull/3847
PBR material support by @spotaws in https://github.com/assimp/assimp/pull/3858
preserve UV Stream names in FBX files by @spotaws in https://github.com/assimp/assimp/pull/3859
Follow up to PR #3787 by @ms-maxvollmer in https://github.com/assimp/assimp/pull/3883
Support basis universal to GLTF2 format by @thomasbiang in https://github.com/assimp/assimp/pull/3893
Less string bloat by @krishty in https://github.com/assimp/assimp/pull/3878
[Logger] Log a notification instead of silently dropping long log messages. by @JC3 in https://github.com/assimp/assimp/pull/3896
Fix camera fov comment since full fov is stored by @dlyr in https://github.com/assimp/assimp/pull/3912
Add export property to control blob names. by @crud89 in https://github.com/assimp/assimp/pull/3894
Fix gcc4.9 compilation by @Nodrev in https://github.com/assimp/assimp/pull/3917
Create tech_debt.md by @kimkulling in https://github.com/assimp/assimp/pull/3923
Update tech_debt.md by @kimkulling in https://github.com/assimp/assimp/pull/3925
Update bug_report.md by @kimkulling in https://github.com/assimp/assimp/pull/3926
Update feature_request.md by @kimkulling in https://github.com/assimp/assimp/pull/3927
Fix non skipped CR in header parsing for binary PLY by @TinyTinni in https://github.com/assimp/assimp/pull/3929
Fix bug in aiMetadata constructor that overwrites an array of one of … by @Evangel63 in https://github.com/assimp/assimp/pull/3922
Change the Assimp output directory vars to cached vars by @ogjamesfranco in https://github.com/assimp/assimp/pull/3903
Update unity plugin to trilib2 by @kimkulling in https://github.com/assimp/assimp/pull/3939
Use correct attribute name by @kimkulling in https://github.com/assimp/assimp/pull/3940
update pugi_xml to 1.11 by @kimkulling in https://github.com/assimp/assimp/pull/3941
fix viewer in case of unknown primitives. by @kimkulling in https://github.com/assimp/assimp/pull/3934
Fix fbx exporter bug if root node contains meshes. by @jagoon in https://github.com/assimp/assimp/pull/3916
enable debug information in MSVC release build by @krishty in https://github.com/assimp/assimp/pull/3873
Update Draco to upstream e4103dc by @RichardTea in https://github.com/assimp/assimp/pull/3911
Adding basic support for lights in FBX exporter by @Nodrev in https://github.com/assimp/assimp/pull/3918
SceneCombiner memory issues when re-indexing textures. by @BaldricS in https://github.com/assimp/assimp/pull/3938
Fix issue #2873 by @mahiuchun in https://github.com/assimp/assimp/pull/3958
Add GetEmbeddedTextureAndIndex() to aiScene. by @mahiuchun in https://github.com/assimp/assimp/pull/3945
glTF2: Make handling of embedded textures safer. by @mahiuchun in https://github.com/assimp/assimp/pull/3946
Replace swear words in IFCBoolean.cpp by @andreasbuhr in https://github.com/assimp/assimp/pull/3961
First pass at simplifying PBR by @RichardTea in https://github.com/assimp/assimp/pull/3952
the expression does not throw an exception. by @ihsinme in https://github.com/assimp/assimp/pull/3954
include/material.h: Fixed broken C support by @jerstlouis in https://github.com/assimp/assimp/pull/3966
Add scene metadata for glTF2 files as allowed by the glTF2 specification by @Evangel63 in https://github.com/assimp/assimp/pull/3955
glTF2: zero out extra space created by padding. by @mahiuchun in https://github.com/assimp/assimp/pull/3959
Performance: Apply various performance fixes from clang-tidy by @Skylion007 in https://github.com/assimp/assimp/pull/3964
FBX module unable to read uv rotation angle and write all the uv transformation data. by @Pankaj003 in https://github.com/assimp/assimp/pull/3965
closes https://github.com/assimp/assimp/issues/3971: fix wrong depend… by @kimkulling in https://github.com/assimp/assimp/pull/3973
glTF2: Improved support for AI_MATKEY_OPACITY by @jerstlouis in https://github.com/assimp/assimp/pull/3967
Added support for custom properties ("extras") in glTF2 importer by @Promit in https://github.com/assimp/assimp/pull/3969
Update Gitignore exclude x64 folder generated by build by @irajsb in https://github.com/assimp/assimp/pull/3980
Manage /R/N lines ends correctly on binary files, tested with solidworks PLY export by @arkeon7 in https://github.com/assimp/assimp/pull/3981
Fix stb_image dependency by @rbsheth in https://github.com/assimp/assimp/pull/3985
Stb image updated by @krishty in https://github.com/assimp/assimp/pull/3889
PyAssimp fix: don't always search anaconda paths by @mlopezantequera in https://github.com/assimp/assimp/pull/3986
Find stb for Assimp by @rbsheth in https://github.com/assimp/assimp/pull/3989
Collada: Read tags properly, assume when not present by @RichardTea in https://github.com/assimp/assimp/pull/3988
Fix version, remove deprecated doc files, fix some path errors by @kimkulling in https://github.com/assimp/assimp/pull/3993
Ensure glTFv2 scene name is unique by @RichardTea in https://github.com/assimp/assimp/pull/3990
Doxygen: Disable html and enable xml by @kimkulling in https://github.com/assimp/assimp/pull/3994
FBX: fix double precision build. by @mahiuchun in https://github.com/assimp/assimp/pull/3991
Add hpp to doxygen filter by @kimkulling in https://github.com/assimp/assimp/pull/3995
Fix issues encountered during integration attempt by @AdrianAtGoogle in https://github.com/assimp/assimp/pull/3992
closes https://github.com/assimp/assimp/issues/3957: checkj for empty… by @kimkulling in https://github.com/assimp/assimp/pull/3997
closes https://github.com/assimp/assimp/issues/3975: by @kimkulling in https://github.com/assimp/assimp/pull/3998
Fix fuzzer issue in m3d-importer by @kimkulling in https://github.com/assimp/assimp/pull/3999
Fix euler angles by @kimkulling in https://github.com/assimp/assimp/pull/4000
Fix Issue3760 by @kimkulling in https://github.com/assimp/assimp/pull/4002
more range-based for by @krishty in https://github.com/assimp/assimp/pull/4011
removed useless code by @krishty in https://github.com/assimp/assimp/pull/4006
Use strlen() rather than fixed length in fast_atof.h by @mahiuchun in https://github.com/assimp/assimp/pull/4016
StepExporter support polygon mesh by @xiaohunqupo in https://github.com/assimp/assimp/pull/4001
removed trailing spaces and tabs from source and text by @krishty in https://github.com/assimp/assimp/pull/4007
style fix – initializing and assigning empty std::string properly by @krishty in https://github.com/assimp/assimp/pull/4008
style fix: indentation by @krishty in https://github.com/assimp/assimp/pull/4009
fix comments by @krishty in https://github.com/assimp/assimp/pull/4010
Obj: make a predicate more robust. by @mahiuchun in https://github.com/assimp/assimp/pull/4017
Crash fixes by @ms-maxvollmer in https://github.com/assimp/assimp/pull/4032
Add missing diagnostic pragmas and remove unused code by @uerobert in https://github.com/assimp/assimp/pull/4027
Fix: incorrect reading of PBR properties in FBX by @Mykhailo418 in https://github.com/assimp/assimp/pull/4026
Mingw build fix by @kovacsv in https://github.com/assimp/assimp/pull/4037
fix sample build error by @yzthr in https://github.com/assimp/assimp/pull/4036
Build fixes by @kimkulling in https://github.com/assimp/assimp/pull/4040
Fix M3D import crash and memory leak. by @kovacsv in https://github.com/assimp/assimp/pull/4044
Enable Viewer only for VS-Builds by @kimkulling in https://github.com/assimp/assimp/pull/4045
Handle empty keys by @kimkulling in https://github.com/assimp/assimp/pull/4049
Fix possible overrun by @kimkulling in https://github.com/assimp/assimp/pull/4050
Delete FindIrrXML.cmake by @kimkulling in https://github.com/assimp/assimp/pull/4051
Add support for M3F Embedded textures by @kimkulling in https://github.com/assimp/assimp/pull/4029
Add export property for assimp json exporter to write compressed json by @kovacsv in https://github.com/assimp/assimp/pull/4053
Fixes issues our internal compliance and code quality tool found by @ms-maxvollmer in https://github.com/assimp/assimp/pull/4055
XGLImporter: Compiler warning fix by @Dig-Doug in https://github.com/assimp/assimp/pull/4056
Double Precision Issue by @Madrich in https://github.com/assimp/assimp/pull/4057
Update .gitignore by @Spectrum76 in https://github.com/assimp/assimp/pull/4012
Add patreon by @kimkulling in https://github.com/assimp/assimp/pull/4070
Fix MinGW build by @kirillsurkov in https://github.com/assimp/assimp/pull/4054
fixed incorrect/misleading comment at end of scene.h by @ingowald in https://github.com/assimp/assimp/pull/4081
Rework format + introdule missing C++11 features by @kimkulling in https://github.com/assimp/assimp/pull/4072
removed useless code by @krishty in https://github.com/assimp/assimp/pull/4077
including by @markoffline in https://github.com/assimp/assimp/pull/4083
Use Safe Constants Idioms for ObjFileParser::DEFAULT_MATERIAL. by @mahiuchun in https://github.com/assimp/assimp/pull/4076
Fix possible nullptr dereferencing in material parsing by @kimkulling in https://github.com/assimp/assimp/pull/4085
Update ObjTools.h by @kimkulling in https://github.com/assimp/assimp/pull/4086
more const in format detection by @krishty in https://github.com/assimp/assimp/pull/4078
Fix Q1 MDL group frame loading, e.g. Q1 progs/flame2.mdl by @Garux in https://github.com/assimp/assimp/pull/3743
Add support for normal maps, the classic way by @kimkulling in https://github.com/assimp/assimp/pull/4106
Fix aiString length not updated in the EmbedTextures postprocess task by @davidepi in https://github.com/assimp/assimp/pull/4108
Added missing include by @lerppana in https://github.com/assimp/assimp/pull/4115
Fix no export build by @kimkulling in https://github.com/assimp/assimp/pull/4123
Delete fast_atof.h by @kimkulling in https://github.com/assimp/assimp/pull/4124
Spelling fixes by @umlaeute in https://github.com/assimp/assimp/pull/4109
Fix a warning about deprecated array comparison by @marcappelsmeier in https://github.com/assimp/assimp/pull/4110
[GLTF2] Add read and write support for KHR_materials_volume and KHR_materials_ior extensions. by @diharaw in https://github.com/assimp/assimp/pull/4112
Remove dead code. by @kimkulling in https://github.com/assimp/assimp/pull/4140
SpatialSort improvements by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/4130
Added another constructor to avoid requiring a full ANativeActivity by @Daniel-Genkin in https://github.com/assimp/assimp/pull/4142
Fixed building of Android port by @Daniel-Genkin in https://github.com/assimp/assimp/pull/4145
Fix fuzzer crashes by @alpire in https://github.com/assimp/assimp/pull/4146
Update D3MFOpcPackage.cpp by @kimkulling in https://github.com/assimp/assimp/pull/4154
Remove optimization fence preventing automatic move by @Skylion007 in https://github.com/assimp/assimp/pull/4164
Change version to 5.1.0 by @kimkulling in https://github.com/assimp/assimp/pull/4166
Update anim.h by @kimkulling in https://github.com/assimp/assimp/pull/4167
Added UE4 plugin by @irajsb in https://github.com/assimp/assimp/pull/4165
Artenuvielle x3d pugi migration artenuvielle by @kimkulling in https://github.com/assimp/assimp/pull/4170
X3D importer pugi migration by @Artenuvielle in https://github.com/assimp/assimp/pull/4079
Better aiMesh ABI compatibility with 5.0.1, make smaller by @RichardTea in https://github.com/assimp/assimp/pull/4163
Check and limit maximum size of glTF by @RichardTea in https://github.com/assimp/assimp/pull/4160
3DS Export: Add support for aiShadingMode_PBR_BRDF by @RichardTea in https://github.com/assimp/assimp/pull/4159
Add assimpjs link to the ports in the readme file by @kovacsv in https://github.com/assimp/assimp/pull/4150
Fix out-of-bounds read in RemoveLineComments by @alpire in https://github.com/assimp/assimp/pull/4147
Allow the gltf2 Importer to optionally use glTF 2.0 JSON schemas for initial validation by @MalcolmTyrrell in https://github.com/assimp/assimp/pull/4111
Disable m3d for 5.1 by @kimkulling in https://github.com/assimp/assimp/pull/4172
glTF2 skinning related fixes by @ifree in https://github.com/assimp/assimp/pull/4174

New Contributors

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@hbina made their first contribution in https://github.com/assimp/assimp/pull/2976
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@Spectrum76 made their first contribution in https://github.com/assimp/assimp/pull/4012
@kirillsurkov made their first contribution in https://github.com/assimp/assimp/pull/4054
@ingowald made their first contribution in https://github.com/assimp/assimp/pull/4081
@markoffline made their first contribution in https://github.com/assimp/assimp/pull/4083
@davidepi made their first contribution in https://github.com/assimp/assimp/pull/4108
@marcappelsmeier made their first contribution in https://github.com/assimp/assimp/pull/4110
@diharaw made their first contribution in https://github.com/assimp/assimp/pull/4112
@Daniel-Genkin made their first contribution in https://github.com/assimp/assimp/pull/4142
@alpire made their first contribution in https://github.com/assimp/assimp/pull/4146
@Artenuvielle made their first contribution in https://github.com/assimp/assimp/pull/4079
@ifree made their first contribution in https://github.com/assimp/assimp/pull/4174

Full Changelog: https://github.com/assimp/assimp/compare/v5.0.0...v5.1.0

5.0.1

Fix wrong version
Fix MacOS compile issue.
Add pdf-docs

5.0.0

Bugfixes:
- https://github.com/assimp/assimp/issues/2551: Collada output path is worng when that is exported.
- https://github.com/assimp/assimp/issues/2603: Corrupted normals loaded from x-file.
- https://github.com/assimp/assimp/issues/2598: introduce getEpsilon
- https://github.com/assimp/assimp/issues/2613: merge glTF2 patch
- https://github.com/assimp/assimp/issues/2653: Introduce 2 tests to reproduce fbx-tokenize issue.
- https://github.com/assimp/assimp/issues/2627: Remove code from ai_assert test, will be removed in release versions.
- https://github.com/assimp/assimp/issues/2618: Compilation fails with latest MinGW
- https://github.com/assimp/assimp/issues/2614: FBX Crash on import
- https://github.com/assimp/assimp/issues/2596: Stop JoinVerticiesProcess removing bones from mesh
- https://github.com/assimp/assimp/issues/2599: Multiconfig debug postfix
- https://github.com/assimp/assimp/issues/2570: Update config.h.in
- https://github.com/assimp/assimp/issues/1623: Crash when loading multiple PLY files
- https://github.com/assimp/assimp/issues/2571: Extra layer for multi uv sets
- https://github.com/assimp/assimp/issues/2557: Fix CMake exporter macro
- https://github.com/assimp/assimp/issues/1623: Crash when loading multiple PLY files
- https://github.com/assimp/assimp/issues/2548: Check if weight are set or set the weight to 1.0f
- https://github.com/assimp/assimp/issues/1612: Make wstaring handling depend from encoding of the filename.
- https://github.com/assimp/assimp/issues/1642: Fix build on Hurd
- https://github.com/assimp/assimp/issues/1460: Skip uv- and color-components if these are not defined.
- https://github.com/assimp/assimp/issues/1638: Use memcpy instead of dynamic_cast.
- https://github.com/assimp/assimp/issues/1574: Add API to get name of current branch.
- https://github.com/assimp/assimp/issues/2439: Add null ptr test before calling hasAttr.
- https://github.com/assimp/assimp/issues/2527: Use correct macro for Assimp-exporter.
- https://github.com/assimp/assimp/issues/2368: Just fix it.
- https://github.com/assimp/assimp/issues/2507: Collada_metadata' branch breaks loading of collada files
- https://github.com/assimp/assimp/issues/2368: Add missign anim mesh for multimaterial meshes in fbx.
- https://github.com/assimp/assimp/issues/2431: Use irrXml directly for mingw compiler.
- https://github.com/assimp/assimp/issues/1660: Use memcpy instead of a c-style dynamic cast to parse a aiVector3D
- https://github.com/assimp/assimp/issues/1722: Use a const reference to fix issue with ppc.
- https://github.com/assimp/assimp/issues/1390: aiScene now stores metadata as well.
- https://github.com/assimp/assimp/issues/1721: set camera parameters instead of nonsense.
- https://github.com/assimp/assimp/issues/1728: check if mesh is a null instance before dereferencing it.
- https://github.com/assimp/assimp/issues/1721: set camera param…
- https://github.com/assimp/assimp/issues/1743: introduce /bigobj compile flag.
- https://github.com/assimp/assimp/issues/905: Add missing contrib source from zlib.
- https://github.com/assimp/assimp/issues/1758: Fix compiler warning.
- https://github.com/assimp/assimp/issues/1752: Move guard over include statement.
- https://github.com/assimp/assimp/issues/1583: Update doc.
- https://github.com/assimp/assimp/issues/774: Use correct type for unitscale in fbx.
- https://github.com/assimp/assimp/issues/1729: check for bit flip when unsigned int overflow happens in x-file parsing.
- https://github.com/assimp/assimp/issues/1386: fix undefined behaviour in compare function.
- https://github.com/assimp/assimp/issues/567: prevend dependency cycle.
- https://github.com/assimp/assimp/issues/1564: Remove copy constructor.
- https://github.com/assimp/assimp/issues/1773: Make FileSystemFilter forward all virtual functions to wrapped IOSystem instance
- https://github.com/assimp/assimp/issues/1120: use euler angles for pre- and post-rotation.
- https://github.com/assimp/assimp/issues/1796: return correct value on detach logger.
- https://github.com/assimp/assimp/issues/1850: remove buggy setup in cmake.
- https://github.com/assimp/assimp/issues/1836: make documentation much more clear how to apply global scaling.
- https://github.com/assimp/assimp/issues/1855: fix correction of node names.
- https://github.com/assimp/assimp/issues/1831: make config CMAKE_LIBRARY_CONFIG overridable.
- https://github.com/assimp/assimp/issues/1881: make template-based get and put in streamreader/writer public.
- https://github.com/assimp/assimp/issues/1621: add file check for dxf file without extensions.
- https://github.com/assimp/assimp/issues/1894: use mesh name to name exported obj node.
- https://github.com/assimp/assimp/issues/1893: fix mem leak in glft2Importer.
- https://github.com/assimp/assimp/issues/1784: change so.name to keep track of the minor version of the lib.
- https://github.com/assimp/assimp/issues/842: experimental suppor for ascii stl pointcloud export.
- https://github.com/assimp/assimp/issues/919: add missing cast for vs2015.
- https://github.com/assimp/assimp/issues/1952: check for postprocessing parameter before try to parse -f
- https://github.com/assimp/assimp/issues/1780: check against nullptr before accessing normal data in aiMesh instance.
- https://github.com/assimp/assimp/issues/1970: stl with empty solid.
- https://github.com/assimp/assimp/issues/1587: Add validation to LWS unit test.
- https://github.com/assimp/assimp/issues/1973: Added support for CustomData(Layer) to support multiple (texture) UV mappings.
- https://github.com/assimp/assimp/issues/2016: Only add material uv mappings if set, ignore when no uvmapping set.
- https://github.com/assimp/assimp/issues/2019: fix the qt-viewer without export.
- https://github.com/assimp/assimp/issues/2024: make code more readable.
- https://github.com/assimp/assimp/issues/2011: add reference to free model.
- https://github.com/assimp/assimp/issues/2001: Make glTF2 the default exporter for glft
- https://github.com/assimp/assimp/issues/1340: Fix handling of empty nodes in openddl-parser.
- https://github.com/assimp/assimp/issues/2449: fix uwp handling
- https://github.com/assimp/assimp/issues/2459: fix duplicated fbx-type propertry.
- https://github.com/assimp/assimp/issues/2334: run vc_redist in passive + quiet mode.
- https://github.com/assimp/assimp/issues/2335: add cmake-modules to the installer.
- https://github.com/assimp/assimp/issues/2054: make empty bone validation optional.
- https://github.com/assimp/assimp/issues/2056: use correc exception type in MMD-loader.
- https://github.com/assimp/assimp/issues/1724: add default material access to the material API.
- https://github.com/assimp/assimp/issues/2075: Make inject of debug postfix an option, so you can swich it off.
- https://github.com/assimp/assimp/issues/2088: fix possible out-of-bound access in fbx-lerp operaation.
- https://github.com/assimp/assimp/issues/1451: break when assimp-bin format was exported with a different version.
- https://github.com/assimp/assimp/issues/212: introduce unittest for line-splitter, will validate that the current behaviour is correct.
- https://github.com/assimp/assimp/issues/2154: remove redundant file from source folder.
- https://github.com/assimp/assimp/issues/2067: introduce /bigobj compiler flag
- https://github.com/assimp/assimp/issues/2206: make bone error in verification more verbose.
- https://github.com/assimp/assimp/issues/2199: introduce first version for exporter.
- https://github.com/assimp/assimp/issues/2229: fix count of polylines when only one vertex was indexed.
- https://github.com/assimp/assimp/issues/2210: use different enum value.
- https://github.com/assimp/assimp/issues/2202: put STEPParser out of IFC importer.
- https://github.com/assimp/assimp/issues/2247: change include folder from debian package from /usr/lib/include to /usr/include
- https://github.com/assimp/assimp/issues/817: use emmisive factor instead of color.
- https://github.com/assimp/assimp/issues/2251: introduce AI_CONFIG_PP_FID_IGNORE_TEXTURECOORDS to avoid removing textures.
- https://github.com/assimp/assimp/issues/2297: introduce obj-unittest to validate working importer.
- https://github.com/assimp/assimp/issues/2115: rollback setup of FBX-camera.
- https://github.com/assimp/assimp/issues/1593: fix computation of percentf for 3DS.
- https://github.com/assimp/assimp/issues/934: introduce material keys for shader types.
- https://github.com/assimp/assimp/issues/1650: build irrXml as shared lib.
- https://github.com/assimp/assimp/issues/2411: Revert parts of dynamic ixxxml linkage
- https://github.com/assimp/assimp/issues/2336: use new cmp_048 policy even for zlib in the assimp build.
- A crash in the aiMesh destructor
- Unicode fix ( experimental, feedback is welcome )
- alloc-dealloc-mismatch
- fix for div by zero reported by address sanitizer
assimp_cmd:
- Add --verbose flag to 'info' command, to print node transforms.
- assimp_cmd info: list meshes and print basic mesh stats.
- print error message on failure.
- Parse post process arguments when using info tool.
- prettier and better-compressed node hierarchy.
Common Stuff:
- Exporter::ExportToBlob() Pass on preprocessing and properties. Issue #2302
- Use correct escape sequence for unsigned.
- Ensure that the aiString lenght is 4 bytes independent which platform
- Fix compiler warnings
- Fix codacy issues
- Implemented basic PBR materials into assimp. This adds the following texture types:
  - BASE_COLOR
  - NORMAL_CAMERA
  - EMISSION_COLOR
  - METALNESS
  - DIFFUSE_ROUGHNESS
- Make IsVerbose accessible outside the exporter
- Create FUNDING.yml
- Add copyright headers to ZipArchiveIOSystem
- diable unaigned pointer access temprary.
- Fix signed unsigned comparison warnings.
- Fixed anim meshes generated from blendshapes not being copied to output for multi-material meshes
- All textures use relative path except embedded, this is fix for it.
- I want to see what GetErrorString() blurts out on the Travis failure real quick
- including instead of
- Fix Matrix4x4t Decompose to rotation vector.
- Add missing assignment operator to aiString.
- fast_atof: Remove unused variable.
- BaseImporter: Remove dead condition.
- Some StreamWriter improvements / additions.
- added support for embedded textures defined with buffer views.
- fixed embedded texture reading.
- BaseImporter: fix lookup for tokens during inmemory imports.
- Reorg of code: Each importer / exporter / domain has its own folder.
- Export: Copy metadata to be able to export it properly.
- Some MSVC/Windows corrections and updates, issue 2302.
- Introduce new log macros. -_stat64 doesn't seem to exist. use __stat64!
- Fix strict aliasing violation in MaterialSystem
- Added check to BaseImporter::SearchFileHeaderForToken making sure that a detected token is not in fact just a fraction of a longer token.
- added internal to_string.
- Use delete[] instead of delete to clear mMeshes
- Fix memory leak in assimp_loader
- Fix VS2013: array initialization does not work.
- aiMatrix4x4t::FromEulerAnglesXYZ modified to row order
- Various additions/fixes (FBX blend-shapes support added)
  - Added animMesh name assignment at ColladaLoader
  - Fixed animMesh post-processing on ConvertToLhProcess (blend-shapes weren't being affected by post-processing)
  - Added WindowsStore define. This is used to change some incompatible WinRT methods
  - Added FBX blend-shapes and blend-shapes animations support
  - Added Maya FBX specific texture slots parsing
  - Added extra FBX metadata parsing
  - Added GLTF2 vertex color parsing
  - Fixed IFC-Loader zip-buffer reading rountine
  - Fixed OBJ file parsing line-breaker bug
  - Fixed IOStreamBuffer cache over-read bug
  - Added mName field to aiAnimMesh
  - Reverted EmissiveFactor, TransparencyFactor and Specular
- Doc:
  - Move to https://assimp-docs.readthedocs.io/en/latest/
  - Add more detailed information about the source code structure
  - Clarify the matrix layout
  - Document AI_MATKEY_REFLECTIVITY and AI_MATKEY_COLOR_REFLECTIVE.
  - Correct matrix layout documentation
  - Fix aiBone->mOffsetMatrix documentation, which was incorrect.
  - Fix the assimp.net link.
  - Expand the current documentation about loading of embedded textures.
  - Improve the contribution guide.
  - Add the HAXE-port.
- Build:
  - Add example build script.
  - Update DLL PE details: Copyright, git commit hash and original filename.
  - Depreciated compiler which doesn't support standard features.
  - Fix error when building assimp on older Mac OS X version.
  - Update scene.h to use #include only if the compiler is used to compile c++ code.
  - Fixed MSVC toolset versions >140.
  - Fixed android zlib compile error.
  - Export static libaries as CMake package.
  - Set directory and name properties for installing static lib PDB.
  - Use CMAKE_INSTALL_PREFIX as ASSIMP_ROOT_DIR.
  - ios-build-script
  - Add Inno setup path to PATH variable.
  - Assimp will now be correctly built with -O3 or -Og based on build type.
  - Add TARGET_INCLUDE_DIRECTORIES for assimp target
  - Use a more accurate way of checking if the build is 64 bit
  - Improved cmake configs for Windows and Linux.
  - Default CMAKE_DEBUG_POSTFIX to 'd' on multiconfig
  - Adds a way to select which exporters you want to compile
- CI:
  - Fix Travis CI sign-compare warning
  - Travis updated to clang 5.0 and there are new issues
  - Appveyor + Travis: use caching
  - Use clange adress sanitizer + memory leak detection
  - Handle warnings as errors
  - Use Hunter for pulling in dependencies.
- 3DS:
  - Reformat initializer list
  - Add explicit default constructors and assignment operators to Material.
  - Add Material constructor which takes material name.
  - Add Mesh constructor with takes name.
  - Explicitly pass "UNNAMED" as 3DS root node name.
  - Fix more thread-safety issue in 3DS loader.
- 3MF:
  - Introduce first prototype for basematerial support.
  - Fix parsing of base-material color.
  - Fix order of init list.
  - Use correct material assignment in case of multi-materials.
  - Add missig tags for meta data.
  - Fix model folder desc.
  - Fix CanRead-method for the 3MF-Importer.
- ASE:
  - Reformat initializer list.
  - Add explicit default constructors and assignment operators to Material.
  - Add Material constructor which takes material name.
  - Pass a default material name when resizing materials buffer.
  - Fix more thread-safety issue in ASE loader.
- AssJSon:
  - Add json export.
- B3D
  - Use std::unique_ptr
- BlenderLoader:
  - Fix memory leak.
  - Update BlenderDNA.h.
- Collada
  - Add Collada zae import support
  - fix possible memleak when throwing an exception.
  - Don't use SkipElement() to skip empty Text.
  - Correction on Collada parser missing textures when the image is in CDATA
  - Richard tea collada metadata
  - collada export: Use Camera local coordinate system
  - Save/Load Collada 1.4 Root Asset Metadata
  - Fix automatic name assignment for ColladaLoader when using name based assignment
- DXF:
  - Fix macro issues.
- glFT
  - Add ortho camera support
  - Fix incorrect NO_GLTF_IMPORTER define name in glTFExporter.h
  - Fix delete / delete[] mismatch
  - glTFAsset: Use std:unique_ptr for Image data
  - Update o3dgcTimer.h
  - Added import of material properties (double sided and transparency) in glTF 1.0 importer.
  - Forced 4-bits alignment for glTF buffers
  - Fixed some gltf files being detected as OBJ
  - Added support for non-indexed meshes in glTF importer. Addresses issue #2046.
  - GLTF segfault using triangle strip
  - buffer grow changes and large files support
- glFT2
  - Add ortho camera support.
  - Lights import.
  - Added support for generating glb2.
  - Not using external bin file for glb2.
  - Correctly export images with bufferView.
  - Using relative buffers URI.
  - Set camera "look at" to (0.0, 0.0, -1.0).
  - Assign default material to meshes with no material reference.
  - Import scale for normal textures and strength for occlusion textures.
  - Add vertex color support to glTF2 export.
  - Fix export gltf2, The JOINTS_0 componentType is incorrect.
  - Move creation of vars to avoid useless creation in case of an error.
  - Fix gltf2 export component type error
  - Change glTF2 file extensions from gltf2/glb2 to gltf/glb in the exporter so that it matches the importer and respect the standard specifications
  - Read and write the KHR_materials_unlit glTF/2.0 extension.
  - Pick scene zero as scene to recursively load if no "scene" property is specified.
  - Properly reads in glTF/2.0 sampler address modes.
  - Fix inconsistency between animation and node name in glTF2 Importer
  - Add test for glTF2 lines, line strip, lines loop and points
  - Fixes crash when importing invalid glTF/2.0 files
  - Skips some glTF/2.0 uv processing if the count of uvs in the attribute stream doesn't match the vertex count.
  - Make gltf2's roughnessAsShininess matches between importer and exporter.
  - Add support for importing GLTF2 animations.
  - glTF2 importer multiple primitives and 16-bit index buffer skinmesh support.
  - Fix glTF2 export with no texture coordinates
  - Fix inconsistency between animation and node name in glTF2 Importer
- FBX
  - FBX Import: Properly clean up post_nodes_chain in case of exception.
  - Implemented basic PBR material textures
  - Added maya stingray support for textures
  - Added VertexColor to FBX exporter (one channel)
  - Fix FBX units not being converted from CM to application scale
  - FBX node chain assert fix
  - FBX importer armature fixes and root bone fixes - animations should now work for more models.
  - Fix Issue: group node in fbx being exported as bone node
  - Fix non-ascii encoding in comments in FBXMaterial.cpp
  - FBX files may use a texture reference from an embedded texture that hasn't been loaded yet. This patch fixes this issue, storing all texture filenames, that can be acessed later via "scene::GetEmbeddedTexture", when all textures are already loaded. Some warnings have been added to other file formats that uses embedded data.
  - Fix export custom bindpose error
  - Some FBX multi-material mesh fixes
  - Fixed first vertex of each blendshape on a multi-material mesh having all unmapped vertice offsets being added to it
  - Fixed blendshapes not importing for multi-material FBX meshes with no bones
  - Store UnitScaleFactor for fbx-files.
  - Global settings use float instead of double.
  - Initial FBX Export Support, sponsored by MyDidimo (mydidimo.com).
  - FBX Importer double precision fix.
  - Apply inverse of geometric transform to child nodes.
  - Node names optimization and fixing non-unique name
  - Support for FBX file sizes more than 4GB.
  - Fragmented FBX ASCII emdedded resource.
  - Fix parse error for uv-coordinates.
  - Exception spam fix for FBXMaterial.
  - Fix empty fbx mesh names
  - fix for geometric transform nodes with multiple children.
  - FBX Export: Geometric transformations always create transformation chain.
  - FBX Export: fix logic for determining if scale transformation is identity.
  - FBX geometric transforms fix
  - FBX Export: handle newly-added geometric transform inverse nodes.
  - FBX Export: reconstruct full skeleton for any FBX deformers.
  - Fbx export skeleton improvements
  - FBX Export: add missing 0 value to file footer.
  - Fix Texture_Alpha_soutce typo.
  - LayeredTextures now work with embedded texture data
  - Assimp animation time is already in seconds. Just convert to FBX time.
  - Added check for NULL Compound in Properties70 element (fixes DeadlyImportError on some FBX files)
  - FBXImporter: Fix GetUniqueName to return names properly
  - Fix for crash in StreamWriter::PutString when exporting ASCII FBX
  - Don't call PutString with an empty string. Both DumpChildrenAscii and EndAscii can return without modifyting the string, so we need to check the string before calling PutString. This used to cause a crash.
  - Fbx convert to unit
  - Optimisation of FBX node name uniqueness
  - FBX import: fix import of direct data by vertices + unify node renaming
  - fixed ordering of skin indices and weights, to be consistent between systems
  - Add FBX Line Element support.
  - Preserve all the material parameters from FBX models
  - Fix for FBX binary tokenization of arrays of type 'c'
  - Generate attenuation constants if non are privded in the Blender file. Using: https://imdoingitwrong.wordpress.com/2011/01/31/light-attenuation/
  - Fix FBX face materials not being properly loaded if the face count mismatches the material count
- LWO:
  - Initialize unnamed node uniqueness index outside of loop.
  - Use C++11 auto for easier refactoring.
  - Move some assignments to make it clearer when the thing should be moved.
- IFC-2x3:
  - Fixed bug in IFC when dimensional exponent parameters in IfcSIUnits is not defined.
  - In IFC, fixed parser to avoid interpretation of '##' in string as identifiers
- MD5:
  - MD5-Loader: set meshnames.
- MDC:
  - Fix horrible pointer casting hack
  - fix a possible nullptr access.
- MDLLoader:
  - Replace raw pointer with vector to fix a memory leak
- MMD:
  - Add virtual destructor to a class which already has virtual functions
  - Fix memory leak
- MDLImporter:
  - Use unique_ptr
  - Fixes a double free
- Obj:
  - Use unique_ptr
  - Fix possible memory leak
  - Fix line continuations in OBJ files
  - Fix buffer overflow in obj loader
  - Replace assertion by an exception in Obj parsing.
  - Fix material index off-by-one error in some OBJ files (seen in a C4D export).
  - Fixed test .obj file: OBJ Vertex Colors are expected to be floats (0-1).
  - Fix Issue #1923: OBJ Exporter can't correctly export vertex colors.
  - bad OBJ file that can still be read
  - Fix .obj displacement texture parsing
  - Fix expensive memory allocation and memory copying occurring in obj files with a large number of meshes.
  - Pointcloud support
  - OBJ: Coerce texture coords of nan or infinity to zero
  - a test for bad OBJ file format and code fix that handles it
  - Fix progress reporting in ObjFileParser. Remove old unused code which is claiming to still take up "1/3" of the total progress.
  - Obj: we can still import partially incorrect files
  - OBJ coerce invalid nan or inf texture coords to 0
- Ogre:
  - Change OgreXmlSerializer::HasAttribute parameter from std::string to pointer.
  - Avoid creating static std::strings.
  - Avoid creating function-scoped static constants.
  - Prevent crash when Ogre skeleton file is missing
- OpenGEX:
  - Replace raw pointer with vector to fix a memory leak.
  - Replace std::copy with explicit loop.
  - Use std::unique_ptr to fix some memory leaks.
- Q3BSP:
  - Convert Q3BSP Importer to use ZipArchiveIOSystem
  - Add assertion to silence a static analyzer warning
- PLY:
  - float-color.ply is broken.
  - Fix for undefined behavior when loading binary PLY.
  - PLY importer should not create faces.
  - Set primitive_type to point when PLY is a point cloud.
  - Add support for texture file in PLY exports.
  - PLY importer should not automatically create faces.
  - Fix ply exporter to be conformant to spec respecting vertex colors.
  - Fix ply exporter to be conformant to spec respecting vertex colors.
- Smd
  - Cannot read bone names containing spaces
- STL:
  - Fix white ambient in STL loader
  - Fix import of binary STL files in double-precision builds.
  - STL binary Export should write 4-byte floats for vertex and normal coordinates.
  - Add mesh names to imported ASCII STL.
  - STL-Exporter: fix division by zero in normalize method during update
- XGLLoader:
  - Fix const issue when seeting vec2.
  - Fix a memory leak
- X3DImporter:
  - Add virtual destructors to some classes which already have virtual functions
- X:
  - fix out of bound access.
  - Release x-file-based scene when throwing an exception.
  - Fix exception.
  - Fix typo.
  - Add misisng bracket.
- Postprocessing
  - Fix UV texture coords generation along Z Axis
  - Thomasbiang fix issue join identical vertices not needed.
  - Fix missing File Scale and Application scale fixes for all conversions.
  - ScaleProcess overhauled to improve compatibility with animations and unit conversion.
  - All textures use relative path except embedded textures, this is a fix for it.
  - Add gen-aabb process to postprocessing.
  - Embedding images post-process.
  - PretransformVertices: Rearrange some assignments to clarify things.
  - LimitBoneWeightsProcess: Initialize all members of Weight in constructor.
  - FindInstancesProcessOptim: Optim FindInstancesProcess.
  - Optim FindInstancesProcess: ComputePositionEpsilon() is a costly function which was called in the inner loop although it only uses data from upper loop.
  - Degenerate triangles with small area removing fix
  - ImproveCacheLocality crashes if non triangular faces
  - Add mesh name to ValidateDataStructure log
  - Fix GenVertexNormals
  - Added forced generation of normals with extra flag.
  - Force generating mesh normals.
  - Deactivate area based rejection of triangles in triangulation
  - JoinVerticesProcess should only try to deduplicate used vertices.
  - Feature/join vertices processor kill unused vertices
  - FlipUVsProcess should also process AnimMeshes (if any)
  - Allow findDegenerate and SplitLargeMesh to pass point clouds models.
  - integrated DropFaceNormals process (cmake, poststepregistry)
  - ValidateDataStructure.cpp:
    - Fixed warnings introduced by last commit (hopefully)
    - Fixed case fallthrough (due to exception flow, it didn't make a practical difference, but hopefully will remove a warning)
    - Minor formatting consistency improvements
- Tools:
  - Remove the qt-viewer from the build system and move it into its own repo.
  - Fix AssimpView build.
  - Fix Assimp viewer build with MinGW
- Examples:
  - Update Sample_SimpleOpenGL.c
- Java-Port:
  - JAssimp: fix simple code analysis issues.
  - Fix another misinterpretation from the JNI-interface.
  - Add progresshandler support jassimp
- .Net-Port:
  - Fix documentation for assimp.net.
  - Update AssimpNet redirect
- Python-port:
  - Version bump pyassimp.
  - Fix indentation error in python bindings.
  - Remove check for 'assimp' in name of directories to be searched for library in python port.
  - Add pyassimp code generation script for materials.
  - Ensure obj is not null before using hasattr.
  - Minor changes to setup.py to make it slightly more compliant
  - Solved pyassimp.errors.AssimpError in conda
  - Build Python representation for metadata.
  - Fix "bytes aketrans" issues in Python>=3.1
  - Fix: except SyntaxError for py3 viewer
- Android:
  - Added ASSIMP_ANDROID_JNIIOSYSTEM precheck to only remain set to ON in proper ANDROID enabled toolchain environment
- zlib & unzip
  - unzip: fix build with older zlib
- irrXml:
  - IrrXML doesn't recognise the construction: <author></author> as being an empty element, and so ColladaParser::TestTextContent advances the element stream into the </author> element.

CHANGES.md 326 KB Постоянная ссылка История Исходник

CHANGELOG

6.0.2

What's Changed

6.0.1

What's Changed

New Contributors

6.0.0

What's Changed

New Contributors

5.4.3

What's Changed

New Contributors

5.4.2

What's Changed

New Contributors

5.4.1

What's Changed

New Contributors

5.4.0

What's Changed

New Contributors

5.3.0

What's Changed

New Contributors

What's Changed

New Contributors

5.2.5

What's Changed

New Contributors

5.2.4

What's Changed

New Contributors

5.2.3

What's Changed

New Contributors

5.2.2

What's Changed

New Contributors

5.2.1

What's Changed

5.2.0

What's Changed

New Contributors

5.1.6

What's Changed

New Contributors

5.1.5

What's Changed

New Contributors

5.1.4

What's Changed

New Contributors

5.1.3

What's Changed

New Contributors

5.1.2

What's Changed

New Contributors

5.1.1

What's Changed

New Contributors

5.1.0

What's Changed

New Contributors

5.0.1

5.0.0

4.1.0 (2017-12):

FEATURES:

4.0.1 (2017-07-28)

4.0.0 (2017-07-18)

FEATURES:

FIXES/HOUSEKEEPING:

API COMPATIBILITY:

3.3.1 (2016-07-08)

FIXES/HOUSEKEEPING:

3.3.0 (2016-07-05)

FEATURES:

FIXES/HOUSEKEEPING:

3.2.1 (2016-010-10)

CHANGES.md 326 KB

Постоянная ссылка История Исходник