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The official Open-Asset-Importer-Library Repository. Loads 40+ 3D-file-formats into one unified and clean data structure.

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**Describe the bug** I am able to compile the libassimp.a file (I am trying to compile the statically linked version) but when i actually link it it can find it...

Build
Bug

**Describe the bug** 1. Some 3MF file crash when ReadFile Error in File ..3MF/XmlSerializer.cpp line 430: mesh->mTextureCoords[0] = new aiVector3D[group->mTex2dCoords.size()]; Replace: mesh->mTextureCoords[0] = new aiVector3D[mesh->mNumVertices]; 2. 3MF can't load Embedded...

Bug

**Describe the bug** The glTF v2 exporter always adds `FB_ngon_encoding` to `extensionsUsed`, even when it is not used. **To Reproduce** Steps to reproduce the behavior: 1. Create an assimp scene...

Question

Maya Camera Properties ![image](https://user-images.githubusercontent.com/43235864/177340115-2fa5c11b-c704-4c7b-b49a-96738bdddc40.png) How do I get the camera's FocalLength animation frame,Just like getting the camera's Translate Rotation animation frame ![image](https://user-images.githubusercontent.com/43235864/177340714-d427762f-c019-411d-84a8-799770eb3fd1.png) Any help would be greatly appreciated! Aaron

Feature-Request

**Describe the bug** Obj file contains multiple objects, and some of the object names are the same, and then use assimp for model import, the result is that: in the...

Bug

Here a possible fix: ``` void glTF2Importer::ImportMeshes(glTF2::Asset &r) { //if (faces) { // line number 804 // I replaced. because Error is ocurred. when nFaces is zero. if (faces &&...

Bug

Status: New Owner: ---- CC: kim.k...@[googlemail.com](http://googlemail.com/) Labels: Restrict-View-Commit ClusterFuzz Stability-Memory-AddressSanitizer Reproducible Engine-libfuzzer OS-Linux Security_Severity-Medium Proj-assimp Reported-2022-02-27 Type: Bug-Security New issue 45079 by ClusterFuzz-External: assimp:assimp_fuzzer: Stack-buffer-overflow in aiMaterial::AddBinaryProperty https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45079 Detailed Report:...

Bug
Fuzzer

Status: New Owner: ---- CC: kim.k...@[googlemail.com](http://googlemail.com/) Labels: Restrict-View-Commit ClusterFuzz Stability-Memory-AddressSanitizer Reproducible Stability-Memory-LeakSanitizer Engine-libfuzzer OS-Linux Proj-assimp Reported-2022-02-09 Type: Bug New issue 44526 by ClusterFuzz-External: assimp:assimp_fuzzer: Direct-leak in zcalloc https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44526 Detailed Report:...

Build
Bug

So when I am compiling on VScode, I get the following errors: Steps to reproduce the behavior: `Undefined symbols for architecture x86_64: "Assimp::Importer::ReadFile(char const*, unsigned int)", referenced from: Assimp::Importer::ReadFile(std::__1::basic_string const&,...

Build
Bug

A project I am working on has need for material variants. Our project is purely java based, and we use the glTF format for models. While researching I discovered the...

Feature-Request