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feature/allocator_interface
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1607 Commits

Author SHA1 Message Date
Kim Kulling
ac0cfc8d9c Feature/pjoe fix fbx export (#6405) 
* fix: texture paths issues with fbx export

* Update LICENSE (#6327)

* FBX: Fix offset calculation by adding cursor check (#6337)

- closes https://github.com/assimp/assimp/issues/6336

* [CMake] -l (#6329)

- Fix zlib linkage.

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>

* Add null check for aiNode in AddNode method (#6348)

- Added null check for node in AddNode function.
- closes https://github.com/assimp/assimp/issues/6347

* fix large glb reading by providing a proper helper for reading size_t type (#6307)

Co-authored-by: Vitaly Ovchinnikov <v@ovch.ru>
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>

* Updated doc/Preamble.txt & SECURITY.md (#6338)

* Update LICENSE

* Update Preamble.txt

* Update SECURITY.md

* Remove GitHub's default comment

* Better README! Fixed discord link as well (#6351)

* Better README!

* PyAssimp: Re-add 'aiProcess_Triangulate' (#6335)

apparently, b9bfac0418 accidentally
removed a couple of lines with a botched copy'n'paste.

Co-authored-by: IOhannes m zmölnig <zmoelnig@umlautT.umlaeute.mur.at>
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>

* Fixed Build.md (#6354)

* Fixed itch.io spelling from itchi.io

* Fix hasTangentsAndBitangents method in AiMesh.java (#6345)

original code m_tangents != null && m_tangents != null; triggers error prone

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>

* Added tangent handedness to glTF export (#6322)

* Added tangent handedness to glTF export

* Restore merging of near-identical vertices for JoinIdenticalVertices (#6278)

* Restore merging of near-identical vertices for JoinIdenticalVertices

---------

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>

* Add BOM skip and fix mtl parsing (#6253)

* Add BOM skip and fix mtl parsing
* Remove old code
* Fix #5635
* Add all attributes to ObjFileData
---------

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>

* Clone meshlab/tinyusdz repos in default location (#6239)

* Leave FETCHCONTENT_BASE_DIR as default to avoid target platform generated build file conflicts

* Attempt address sonarCloud complaint about generic-looking include file (bare "Parser.h")

---------

Co-authored-by: tellypresence <info@tellypresence.com>
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>

* Fix an invalid offsetof warning-as-error (#6359)

The code already disables the warning on clang. It's also caused on
GCC in some circumstances (particularly when building with
-D_GLIBCXX_DEBUG).

* Add unit test for subdivision modifier on Blender importer (#5345)

* Add unit test for subdivision modifier on Blender importer

Blend file is composed of default cube with subdivision modifier applied
and same cube with subdivision modifier.

* Update utBlenderImportExport.cpp

Fix compiler warning.

---------

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>

* Change strcpy to strncpy for format hint safety (#6365)

* Update default material name handling (#6366)

* Replace strcpy by strncpy

* Bugfix/fix sonarcube findings (#6369)

* Fix sonarcube findings.
---------
Co-authored-by: Kim Kulling <kim.kulling@draeger.com>

* Update texture output format in AssxmlFileWriter (#6372)

* Update texture output format in AssxmlFileWriter

* Collada: Fix overflow in CopyVertex (#6374)

* Fix overflow in CopyVertex

* COB: fix validation for ascii header (#6376)

* COB: fix validation for ascii header

* MD5: Fix face index allocation in MD5Parser (#6380)

- Ensure face indices are properly allocated and resized.
- closes https://github.com/assimp/assimp/issues/6379

* Removed unnecessary copy constructor declaration in aiVector3t (#6384)

* Removed unnecessary copy constructor declaration in aiVector3t
* Added copy constructor back in aiVector3t
* Added explicit declaration of assignment operator in aiVector3t

* Bump actions/upload-artifact from 4 to 5 (#6383)

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 4 to 5.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/v4...v5)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>

* Bump actions/download-artifact from 5 to 6 (#6382)

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 5 to 6.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](https://github.com/actions/download-artifact/compare/v5...v6)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Made the README more tidy & fix Build.md (#6371)

* Update LICENSE

* Update Preamble.txt

* Update SECURITY.md

* Remove GitHub's default comment

* Better README!

* Fix discord link! Boom, that's how it's done

* Fixed itch.io spelling from itchi.io

* Make README more tidy :)

AR is back! Anyways, I'm working on my horror game & making devlogs so I don't have time to write. Here's a small summary:
- Just placed the dir structure information correctly in one place so the README looks tidy.

* Add international download link for Visual Studio

* Fix out-of-range access cause of aiProcess_GenNormals : array size inconsistency of members of mesh after process (#6332)

* Fix aiProcess_GenNormals process: copy members of mesh corresponding with additional vertices

* Fix aiProcess_GenNormals process: Refoctoring

* refactoring: fix SonarQube Issue

* Update GenFaceNormalsProcess.cpp: fix small findings

---------

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>

* Fix Heap-buffer-overflow in Q3DImporter::InternReadFile (#6370)

Checks if multiplying texture width and height would overflow before
performing the operation. This avoids incorrect memory allocations and
potential crashes with very large textures.

Fixes #6358

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>

* Revert "Refactoring: use using types (#6266)" (#6324)

* Revert "Refactoring: use using types (#6266)"

* fix: write textures to folder of PBRT file (#6099)

* fix: write textures to folder of PBRT file

* Refactor condition checks for empty vectors (#6385)

* Refactor based on SonarCube.

* Fix sonarcube stuff (#6387)

* Fix sonarcube stuff

* Update contact email for reporting vulnerabilities (#6389)

* [PyAssimp] Create `pyproject.toml` (#6378)

* Create pyproject.toml

* glTF2: Avoid lookups for generating IDs (#6120)

* glTF2: Reduce lookups for generating IDs
- closes https://github.com/assimp/assimp/issues/5661

* Refactor string checks and variable declarations (#6392)

* Refactor string checks and variable declarations

* Change string check from contains to find

* Fix syntax error in mesh node creation loop

* Fix the doxygen documentation from public headers (#6394)

* Add documentation comments to DeboneProcess.h

* Added static cast for conversion from uLong to unsigned int for compiler error (#6393)

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>

* Reorganize code top prevent security warning. (#6395)

* Reorganize code to prevent security warning.

* Fix linkage (#6388)

* Fix linkage when all importers aren't part of the build.

* Update LineSplitter.h (#6396)

* Added missing scene extras properties for glTF2Importer (#6397)

* WiP. Passing USD prims along with render nodes to look for USD references. Save reference path to metaData['ref'] (#5807)

Signed-off-by: AMZN-Gene <genewalt@amazon.com>
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>

* Bump actions/checkout from 5 to 6 (#6401)

Bumps [actions/checkout](https://github.com/actions/checkout) from 5 to 6.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/v5...v6)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>

* Update Readme.md (#6402)

* Update Readme.md

- Reorganize readme for code structure

* Update Readme.md

* Delete test/other/streamload.py (#6403)

* Update Readme.md

- Reorganize readme for code structure

* Update Readme.md

* Delete test/other/streamload.py

* Delete test/regression directory

* Update AndroidJNIIOSystem.cpp

* Update BundledAssetIOSystem.cpp

* Fixed DXFHelper using float instead of ai_real (#6404)

* Fixed DXFHelper using float instead of ai_real

* fixed cmake presets

---------

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>

---------

Signed-off-by: dependabot[bot] <support@github.com>
Signed-off-by: AMZN-Gene <genewalt@amazon.com>
Co-authored-by: Pelle Johnsen <pelle.johnsen@gmail.com>
Co-authored-by: AbdulRehman <ardev1.deverson@proton.me>
Co-authored-by: Steven French <95558717+ZeunO8@users.noreply.github.com>
Co-authored-by: Vitaly Ovchinnikov <vitaly.ovchinnikov@gmail.com>
Co-authored-by: Vitaly Ovchinnikov <v@ovch.ru>
Co-authored-by: umläute <umlaeute@users.noreply.github.com>
Co-authored-by: IOhannes m zmölnig <zmoelnig@umlautT.umlaeute.mur.at>
Co-authored-by: fifth_light <liu-yu-jie@foxmail.com>
Co-authored-by: Luca Della Vedova <lucadv@intrinsic.ai>
Co-authored-by: Matt Penny <mwpenny@users.noreply.github.com>
Co-authored-by: Paul Bauriegel <paul.bauriegel@web.de>
Co-authored-by: Steve M <madsen.steve@yahoo.com>
Co-authored-by: tellypresence <info@tellypresence.com>
Co-authored-by: Sami Liedes <sami.liedes@iki.fi>
Co-authored-by: Alexandre Avenel <avenel.alexandre@gmail.com>
Co-authored-by: Kim Kulling <kim.kulling@draeger.com>
Co-authored-by: EddieBreeg <eddiebreeg0@protonmail.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: sSsA01 <59872472+Riv1s-sSsA01@users.noreply.github.com>
Co-authored-by: Jan Grulich <jgrulich@redhat.com>
Co-authored-by: Jan Honsbrok <jan.honsbrok@gmail.com>
Co-authored-by: thedestroyer4312 <trevortsai1@gmail.com>
Co-authored-by: Jerome St-Louis <jerome@ecere.com>
Co-authored-by: John Curley <johndanielcurley@gmail.com>
Co-authored-by: Orleonn <76880668+Orleonn@users.noreply.github.com>
Co-authored-by: Gene Walters <32776221+AMZN-Gene@users.noreply.github.com>
Co-authored-by: JakobPer <JakobPer@protonmail.com>
 2025-12-01 14:17:45 +01:00
JakobPer
11272f13bd Fixed DXFHelper using float instead of ai_real (#6404) 
* Fixed DXFHelper using float instead of ai_real

* fixed cmake presets

---------

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-11-30 22:01:11 +01:00
Gene Walters
a989b30b58 WiP. Passing USD prims along with render nodes to look for USD references. Save reference path to metaData['ref'] (#5807) 
Signed-off-by: AMZN-Gene <genewalt@amazon.com>
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-11-24 21:26:46 +01:00
Orleonn
ab28db52f0 Added missing scene extras properties for glTF2Importer (#6397) 2025-11-18 15:58:41 +01:00
Kim Kulling
19108dff6a Fix linkage (#6388) 
* Fix linkage when all importers aren't part of the build.
 2025-11-16 20:05:50 +01:00
Kim Kulling
05a4fb57f1 Reorganize code top prevent security warning. (#6395) 
* Reorganize code to prevent security warning.
 2025-11-15 12:16:56 +01:00
Kim Kulling
e98ec7b2d3 Refactor string checks and variable declarations (#6392) 
* Refactor string checks and variable declarations

* Change string check from contains to find

* Fix syntax error in mesh node creation loop
 2025-11-14 00:18:35 +01:00
Jerome St-Louis
0be7cdd6db glTF2: Avoid lookups for generating IDs (#6120) 
* glTF2: Reduce lookups for generating IDs
- closes https://github.com/assimp/assimp/issues/5661
 2025-11-13 10:50:26 +01:00
Kim Kulling
34cda45471 Fix sonarcube stuff (#6387) 
* Fix sonarcube stuff
 2025-11-10 23:29:03 +01:00
Kim Kulling
a4b8943533 Refactor condition checks for empty vectors (#6385) 
* Refactor based on SonarCube.
 2025-11-07 16:07:39 +01:00
Luca Della Vedova
672594c230 Revert "Refactoring: use using types (#6266)" (#6324) 
* Revert "Refactoring: use using types (#6266)"
 2025-11-04 15:10:45 +01:00
Jan Grulich
0978918f71 Fix Heap-buffer-overflow in Q3DImporter::InternReadFile (#6370) 
Checks if multiplying texture width and height would overflow before
performing the operation. This avoids incorrect memory allocations and
potential crashes with very large textures.

Fixes #6358

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-11-04 10:09:13 +01:00
Kim Kulling
e778c84cd6 MD5: Fix face index allocation in MD5Parser (#6380) 
- Ensure face indices are properly allocated and resized.
- closes https://github.com/assimp/assimp/issues/6379
 2025-10-24 10:15:01 +02:00
Kim Kulling
5f7c06a71e COB: fix validation for ascii header (#6376) 
* COB: fix validation for ascii header
 2025-10-23 22:44:54 +02:00
Kim Kulling
7dcf6a8984 Collada: Fix overflow in CopyVertex (#6374) 
* Fix overflow in CopyVertex
 2025-10-19 23:13:59 +02:00
Kim Kulling
cc6ab1408f Update texture output format in AssxmlFileWriter (#6372) 
* Update texture output format in AssxmlFileWriter
 2025-10-17 11:24:38 +02:00
Kim Kulling
f544f9c217 Bugfix/fix sonarcube findings (#6369) 
* Fix sonarcube findings.
---------
Co-authored-by: Kim Kulling <kim.kulling@draeger.com>
 2025-10-14 00:01:50 +02:00
Kim Kulling
194da5b2fd Update default material name handling (#6366) 
* Replace strcpy by strncpy
 2025-10-07 20:25:24 +02:00
Kim Kulling
f28a96121d Change strcpy to strncpy for format hint safety (#6365) 2025-10-02 16:31:00 +02:00
Sami Liedes
1894bfb22c Fix an invalid offsetof warning-as-error (#6359) 
The code already disables the warning on clang. It's also caused on
GCC in some circumstances (particularly when building with
-D_GLIBCXX_DEBUG).
 2025-09-28 20:30:59 +02:00
Steve M
b8133b04c7 Clone meshlab/tinyusdz repos in default location (#6239) 
* Leave FETCHCONTENT_BASE_DIR as default to avoid target platform generated build file conflicts

* Attempt address sonarCloud complaint about generic-looking include file (bare "Parser.h")

---------

Co-authored-by: tellypresence <info@tellypresence.com>
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-09-23 11:34:13 +02:00
Paul Bauriegel
709fe3c3d0 Add BOM skip and fix mtl parsing (#6253) 
* Add BOM skip and fix mtl parsing
* Remove old code
* Fix #5635
* Add all attributes to ObjFileData
---------

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-09-22 11:20:24 +02:00
Luca Della Vedova
0581ed5f11 Added tangent handedness to glTF export (#6322) 
* Added tangent handedness to glTF export
 2025-09-18 14:10:41 +02:00
Vitaly Ovchinnikov
69f8eb21fd fix large glb reading by providing a proper helper for reading size_t type (#6307) 
Co-authored-by: Vitaly Ovchinnikov <v@ovch.ru>
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-09-09 14:27:17 +02:00
Kim Kulling
72b9939b9f Add null check for aiNode in AddNode method (#6348) 
- Added null check for node in AddNode function.
- closes https://github.com/assimp/assimp/issues/6347
 2025-09-09 14:10:07 +02:00
Kim Kulling
8ef3838beb FBX: Fix offset calculation by adding cursor check (#6337) 
- closes https://github.com/assimp/assimp/issues/6336
 2025-08-28 11:48:38 +02:00
Pranav P
f7bbf6dc15 Fix endiannes issues regarding floats on s390x (#6276) (#6277) 
* Fix endiannes issues regarding floats on s390x (#6276)

* Fix CI Warnings

---------

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-08-26 15:34:33 +02:00
Dongge Liu
36b004e286 Fixed a heap-buffer-overflow in the Half-Life 1 MDL loader. (#6321) 
The loader attempted to read the MDL header without verifying if the input buffer was large enough.
Added a check in MDLImporter::InternReadFile_HL1 to ensure the buffer size is sufficient before proceeding with loading.

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-08-18 09:29:45 +03:00
sSsA01
8355e0c4bc Fix to fail in the function fast_atoreal_move when the flag ASSIMP_DOUBLE_PRESICION is enabled (#6250) 
* Refix export fbx PolygonVertexIndex

* Fix the function ColladaParser::ReadEffectColor when the flag ASSIMP_DOUBLE_PRESICION is enabled

* Fix the static function ReadLight in ColladaParser when the flag ASSIMP_DOUBLE_PRESICION is enabled

* Refactor of the call of the function fast_atoreal_move to the member of aiColor3D

* Fix the call of the function fast_atoreal_move when the flag ASSIMP_DOUBLE_PRESICION is enabled and and refactor

* Fix the call of the function fast_atoreal_move when the flag ASSIMP_DOUBLE_PRESICION is enabled

---------

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-07-29 14:19:50 +02:00
DIGITAL IMAGE DESIGN
6fa9d09a97 AC: Support Double-Sided Faces (#6252) 
* AC: Support Double-Sided Faces

The AC format marks double-sided SURF elements with the 0x20 flag, which Assimp ignored. This commit adds support for double-sided faces.

On encountering a double-sided face via the flag mentioned above, the front face is generated as usual but is then duplicated. The winding order of the duplicate is flipped to form a back face. Vertices are duplicated too so that back faces work correctly with normal vector generation and face smoothing.

* Add test file

* Simplify test case

---------

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-07-29 13:09:30 +02:00
Kim Kulling
9f4e7c6d8d Refactoring: use using types (#6266) 
* Refactoring: use using types

---------

Co-authored-by: Kim Kulling <kim.kulling@draeger.com>
 2025-07-28 17:00:45 +02:00
Kim Kulling
59bc03d931 X3D: Fix invalid vector::back usage (#6283) 
* X3D: Fix invalid vector::back usage
 2025-07-25 15:01:16 +02:00
sSsA01
4c61ca3af5 Refix export fbx PolygonVertexIndex (#6240) 
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-06-27 11:30:04 +02:00
NSG
ad6e8e210a Fix: export fbx wrong to_ktime in FBXExporter.cpp (#6105) 
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-06-17 08:23:21 +02:00
Vinz Spring
357b5baabb fix-CVE-2025-3158: closes #6023 Fixes CVE-2025-3158: Heap-based Buffer Overflow in Assimp::LWO::AnimResolver::UpdateAnimRangeSetup (#6222) 
- changed loop-condition to reflect the fact that m must be smaller than n

Co-authored-by: Vinz Spring <vinzs@amazon.de>
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-06-08 14:02:04 +02:00
Vinz Spring
269987085f Fixes CVE-2025-2750: out of bounds write by assigning to wrong array element count tracking (closes #6011) (#6225) 
description:
- The current implementation has faulty reallocation logic when parsing a CSM file
- Issue 1
    - 4ad1d2aa30/code/AssetLib/CSM/CSMLoader.cpp (L205)
    - By assigning s->mNumPositionKeys = alloc*2 right before resizing the buffer, making s->mNumPositionKeys equivalent to the
      max number of aiVectorKey that can be stored in s->mPositionKeys
    - the code later attempts to get the next write location by doing: aiVectorKey* sub = s->mPositionKeys + s->mNumPositionKeys;
    - this points to the end of the array, not after the last element in the array
- Issue 2
    - 4ad1d2aa30/code/AssetLib/CSM/CSMLoader.cpp (L178-L184)
    - if the CSM file does not declare last frame data, then mPositionKeys will never be initialized

fix:
- we preserve s->mNumPositionKeys to still contain the actual number of aiVectorKeys and ensure that we will not write out of bounds
- we initialize mPositionKeys with a default value and if we find last frame info, we just re-initialize it

Co-authored-by: Vinz Spring <vinzs@amazon.de>
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-06-08 13:46:39 +02:00
Vinz Spring
5be336779d Fixes CVE-2025-2757: Heap-based Buffer Overflow in AI_MD5_PARSE_STRING_IN_QUOTATION (closes #6019) (#6223) 
description:
- heap buffer overflow in AI_MD5_PARSE_STRING_IN_QUOTATION. An attacker could potentially exploit the vulnerability to cause a remote code execution,
  if they can trick the victim into running assimp on a malformed MD5 file

fix:
- truncated the string to the maximum supported length, mitigating overflow

Co-authored-by: Vinz Spring <vinzs@amazon.de>
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-06-08 13:38:05 +02:00
Vinz Spring
177797c77b Fixes CVE-2025-2751: Out-of-bounds Read in Assimp::CSMImporter::InternReadFile (closes #6012) (#6224) 
description:
issue:
- 4ad1d2aa30/code/AssetLib/CSM/CSMLoader.cpp (L274C1-L275C1)
- sometimes the code tried to construct a new 4x4 matrix from a nullptr, thus reading out of bounds

fix:
- added nullptr check
- added array count check
- added default fallback init to identity matrix

Co-authored-by: Vinz Spring <vinzs@amazon.de>
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-06-08 12:10:12 +02:00
Jackson Levitt
8621d52430 Updated Inner Cone formula for Spot Lights in GLTF (#6078) 
Updated the Inner Cone formula such that exponent values of 0 result in no inner cone and large exponent values result in a inner cone being most of the cone angle-wise.

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-06-05 09:41:30 +02:00
sSsA01
5d39661751 fix compile error caused by PR #6087 when ASSIMP_DOUBLE_PRESICION is enabled (#6091) 
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-06-05 09:15:47 +02:00
sSsA01
a98ffe6c6f Fix export fbx: Wrong Materials in LayerElementMaterial if a node contains multi meshes (#6103) 
* fix export fbx wrong Materials index in LayerElementMaterial

* Refix export fbx wrong Materials index in LayerElementMaterial. Materials index should be the order of Materials in connections of the Model node.

---------

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-06-05 09:05:36 +02:00
NSG
c4515f53ca Fix: Add "preservePivots" condition when importing FBX animation (#6115) 
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-05-31 14:41:25 +02:00
Vinz Spring
7eb6b0c3db fix: closes #6069 CVE-2025-3196 (#6154) 
* fix: closes #6069 CVE-2025-3196

* fix: updated patch for upstream symbol names

* fix: warning C4267

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Co-authored-by: Vinz Jarl Valentin Spring <vinzs@amazon.com>
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
Co-authored-by: Vinz Spring <contact@vinzspring.de>
 2025-05-31 14:27:10 +02:00
sSsA01
7b38feb8a7 Fix export fbx PolygonVertexIndex (#6102) 
* fix export fbx vertex index

* refactoring: remove unnecessary casts

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Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-05-31 13:49:58 +02:00
Steve M
4535ff9d6e Annotate w/C++17 "fallthrough" (#6143) 
Co-authored-by: tellypresence <info@tellypresence.com>
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-05-27 11:14:29 +02:00
Martin Mirchev
18465fbb24 Add clamping logic (#6149) 
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-05-26 10:16:10 +02:00
Kim Kulling
1933313ec8 Unreal refactorings (#6182) 
* Unreal refactorings

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Co-authored-by: Kim Kulling <kim.kulling@draeger.com>
 2025-05-16 14:18:37 +02:00
Julian Knodt
2c77d2555b [#5983] Fix bugs introduced in fbx export (#6000) 
There were some typos and incorrect offsets in a previous PR. This fixes part of it, correctly exporting the UV.

Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-05-16 10:22:01 +02:00
Martin Mirchev
ed89a02fff Fix out-of-bounds dereferencing (#6150) 
* Fix out-of-bounds dereferencing

* Fix: Add log error entry.

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Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-05-16 09:07:04 +02:00
Xavier Bonaventura
64073458bd Fix warning abut inexistent warning (#6153) 
These warnings are not existing before Visual Studio 2015

Fixes #6151

Co-authored-by: Xavier Bonaventura <xavier.bonaventura@gmail.com>
Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>
 2025-05-13 20:37:42 +02:00