Samples

This model compares transparency methods for representing glass in glTF: alphaMode:'BLEND' (left) versus the extensions KHR_materials_transmission and KHR_materials_volume (right). https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/GlassVaseFlowers

This model tests the KHR_materials_dispersion extension. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/DispersionTest

This asset demonstrates the combination of two transparency methods in glTF: KHR_materials_transmission for glass and alphaMode:'MASK' for holes in the broken glass. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/GlassBrokenWindow

Further tests KHR_materials_iridescence. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/IridescenceSuzanne

Use of sheen to create a high-end small seat (damask). https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/ChairDamaskPurplegold

This model compares specular methods. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/CompareSpecular

A sample with three different animation interpolations https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/InterpolationTest

This model compares without anisotropy vs. with anisotropy. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/CompareAnisotropy

This model compares base color methods. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/CompareBaseColor

Tests if the KHR_materials_emissive_strength extension is supported properly. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/EmissiveStrengthTest

Verification of light calculations https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/DirectionalLight

Multiple animations cycles: Survey, Walk, Run. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/Fox

This model compares volume methods. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/CompareVolume

This model compares sheen methods. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/CompareSheen

This model is a sphere using the glTF ClearCoat to create a wicker material covered with a wrinkled plastic clearcoat material. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/ClearcoatWicker

The COLLADA duck. One texture. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/Duck

This model tests rotational offsets for KHR_materials_anisotropy. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/AnisotropyRotationTest

Test model for KHR_materials_diffuse_transmission extension. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/DiffuseTransmissionTest

This model compares transmission methods. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/CompareTransmission

Textured. Animations. Skins. [Issues: non-Khronos mark] https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/CesiumMan

Example of anisotropy applied to a ball with a simulated carbon fiber surface. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/CarbonFibre

This model compares normal methods. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/CompareNormal

Textured. Multiple nodes/meshes. Animations. [Issues: non-Khronos mark] https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/CesiumMilkTruck

This model compares roughness methods. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/CompareRoughness

This model compares iridescence methods. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/CompareIridescence

This model compares metallic methods. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/CompareMetallic

This model compares IOR methods. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/CompareIor

This model compares clearcoat methods. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/CompareClearcoat

Tests if the KHR_materials_clearcoat extension is supported properly. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/ClearCoatTest

This model compares emissive versus emissive plus emissive strength. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/CompareEmissiveStrength

This model compares dispersion methods. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/CompareDispersion

This model tests the texturemap for KHR_materials_anisotropy. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/AnisotropyDiscTest

This model is a sphere using the glTF ClearCoat extension overtop a car paint base material. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/ClearCoatCarPaint

This model tests the strength parameter for KHR_materials_anisotropy. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/AnisotropyStrengthTest

Tests the interactions between attenuation, thickness, and scale. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/AttenuationTest

This model demonstrates animating a base color with KHR_animation_pointer. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/AnimatedColorsCube

Rotation and Translation Animations. Start with this to test animations. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/BoxAnimated

Box with a non-power-of-2 (NPOT) texture. Not all implementations support NPOT textures. [Issues: non-Khronos mark] https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/BoxTexturedNonPowerOfTwo

Box with a power-of-2 texture. [Issues: non-Khronos mark] https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/BoxTextured

Box example with interleaved position and normal attributes. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/BoxInterleaved

One mesh and one material. Start with this. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/Box

A simple unit cube that uses vertex colors, stored in the `COLORS_0` attribute. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/BoxVertexColors

Demonstrates a simple cube with two simple morph targets and an animation that transitions between them both. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/AnimatedMorphCube