Issues

• More advanced morph target tests

  conformance test
  KhronosGroup/glTF-Sample-Assets#301 · Filter by author lexaknyazev opened on Oct 10, 2026
  25

  

• Texture wrap bug in TextureLinearInterpolationTest

  KhronosGroup/glTF-Sample-Assets#286 · Filter by author pc-john opened on Jul 24, 2026

• Test model for Sampler wrap modes and filters

  conformance test
  KhronosGroup/glTF-Sample-Assets#284 · Filter by author javagl opened on Jun 11, 2026
  4

• Test models for 2.0.x specification clarifications

  conformance test
  KhronosGroup/glTF-Sample-Assets#283 · Filter by author javagl opened on May 24, 2026
  4

• Corset Model Contains a Flipped Polygon in Front of the Surface

  KhronosGroup/glTF-Sample-Assets#278 · Filter by author mklefrancois opened on May 4, 2026
  2

  

• FlightHelmet chin strap AO problems

  KhronosGroup/glTF-Sample-Assets#276 · Filter by author echadwick-artist opened on Apr 30, 2026
  1

  

• Image references

  KhronosGroup/glTF-Sample-Assets#274 · Filter by author gabriel-lucas opened on Apr 22, 2026
  1

• StainedGlassLamp sample transmission-clearcoat conflict

  KhronosGroup/glTF-Sample-Assets#271 · Filter by author Tiberius-KG opened on Mar 27, 2026
  2

  

• Draco-compressed version of VirtualCity might be invalid

  KhronosGroup/glTF-Sample-Assets#264 · Filter by author javagl opened on Jan 28, 2026

• Asset with skinned mesh not at root, and various transforms

  KhronosGroup/glTF-Sample-Assets#263 · Filter by author javagl opened on Jan 23, 2026
  8

• Lack of simple model representing few nodes animated object without skin

  KhronosGroup/glTF-Sample-Assets#255 · Filter by author denizzzka opened on Nov 16, 2025
  8

• ChronographWatch has KTX MIP errors

  KhronosGroup/glTF-Sample-Assets#230 · Filter by author echadwick-dgg3d opened on Aug 29, 2025

• Invalid license for PlaysetLightTest

  KhronosGroup/glTF-Sample-Assets#227 · Filter by author lexaknyazev opened on Aug 17, 2025
  2

  

• Multiple issues with JPEG textures

  KhronosGroup/glTF-Sample-Assets#179 · Filter by author lexaknyazev opened on Jul 25, 2025
  6

• Sponza licensing problem

  KhronosGroup/glTF-Sample-Assets#172 · Filter by author echadwick-artist opened on Mar 23, 2025
  3

• CompareAnisotropy seems to have conflicting normal and anistropy direction

  KhronosGroup/glTF-Sample-Assets#153 · Filter by author krohmerNV opened on Nov 11, 2024
  5

• Test models needed for texture index selection when transforming

  enhancement
  KhronosGroup/glTF-Sample-Assets#138 · Filter by author emackey opened on Jul 19, 2024

• Tangents likely incorrect for a couple meshes in two test assets

  KhronosGroup/glTF-Sample-Assets#137 · Filter by author emackey opened on Jul 19, 2024

• MorphPrimitivesTest.gltf morphs positions but not normals, lighting on morphed mesh looks incorrect

  KhronosGroup/glTF-Sample-Assets#134 · Filter by author droettger opened on Jun 25, 2024
  2

• Sample skinned assets without inverseBindMatrices

  KhronosGroup/glTF-Sample-Assets#132 · Filter by author emackey opened on Jun 18, 2024
  2

• Tooling breaks when "glTF" folder is not present.

  bug
  KhronosGroup/glTF-Sample-Assets#129 · Filter by author emackey opened on May 29, 2024
  1

• VirtualCity model is not defining any lights and is closed by a single-sided dome

  KhronosGroup/glTF-Sample-Assets#121 · Filter by author droettger opened on May 7, 2024
  2

• Normals on font geometry in TransmissionThinwallTestGrid.gltf modeled in geometry plane

  KhronosGroup/glTF-Sample-Assets#119 · Filter by author droettger opened on May 3, 2024

• DirectionalLight.gltf model is modeled inside out

  KhronosGroup/glTF-Sample-Assets#118 · Filter by author droettger opened on May 3, 2024

• Performance test models

  KhronosGroup/glTF-Sample-Assets#105 · Filter by author javagl opened on Feb 18, 2024
  3