Name		Name	Last commit message	Last commit date
parent directory ..
2CylinderEngine		2CylinderEngine
AlphaBlendModeTest		AlphaBlendModeTest
AnimatedCube		AnimatedCube
AnimatedMorphCube		AnimatedMorphCube
AnimatedMorphSphere		AnimatedMorphSphere
AnimatedTriangle		AnimatedTriangle
Avocado		Avocado
BarramundiFish		BarramundiFish
BoomBox		BoomBox
BoomBoxWithAxes		BoomBoxWithAxes
Box		Box
BoxAnimated		BoxAnimated
BoxInterleaved		BoxInterleaved
BoxTextured		BoxTextured
BoxTexturedNonPowerOfTwo		BoxTexturedNonPowerOfTwo
BoxVertexColors		BoxVertexColors
BrainStem		BrainStem
Buggy		Buggy
Cameras		Cameras
CesiumMan		CesiumMan
CesiumMilkTruck		CesiumMilkTruck
Corset		Corset
Cube		Cube
DamagedHelmet		DamagedHelmet
Duck		Duck
FlightHelmet		FlightHelmet
GearboxAssy		GearboxAssy
Lantern		Lantern
MetalRoughSpheres		MetalRoughSpheres
Monster		Monster
MorphPrimitivesTest		MorphPrimitivesTest
MultiUVTest		MultiUVTest
NormalTangentMirrorTest		NormalTangentMirrorTest
NormalTangentTest		NormalTangentTest
OrientationTest		OrientationTest
ReciprocatingSaw		ReciprocatingSaw
RiggedFigure		RiggedFigure
RiggedSimple		RiggedSimple
SciFiHelmet		SciFiHelmet
SimpleMeshes		SimpleMeshes
SimpleMorph		SimpleMorph
SimpleSparseAccessor		SimpleSparseAccessor
SpecGlossVsMetalRough		SpecGlossVsMetalRough
Sponza		Sponza
Suzanne		Suzanne
TextureCoordinateTest		TextureCoordinateTest
TextureSettingsTest		TextureSettingsTest
TextureTransformTest		TextureTransformTest
Triangle		Triangle
TriangleWithoutIndices		TriangleWithoutIndices
TwoSidedPlane		TwoSidedPlane
VC		VC
VertexColorTest		VertexColorTest
WaterBottle		WaterBottle
README.md		README.md
model-index.json		model-index.json

README.md

glTF 2.0 Sample Models

Simple models for testing individual features

Model	Screenshot	Description
Triangle Without Indices		The simplest possible glTF asset: A single `scene` with a single `node` and a single `mesh` with a single `mesh.primitive` with a single triangle with a single attribute, without indices and without a `material`
Triangle		A very simple glTF asset: The basic structure is the same as in Triangle Without Indices, but here, the `mesh.primitive` describes an indexed geometry
Animated Triangle		This sample is similar to the Triangle, but the `node` has a `rotation` property that is modified with a simple `animation`
Animated Morph Cube		Demonstrates a simple cube with two simple morph targets and an animation that transitions between them both.
Animated Morph Sphere		This sample is similar to the Animated Morph Cube, but the two morph targets move many more vertices and are more extreme than with the cube.
Simple Meshes		A simple `scene` with two `nodes`, both containing the same `mesh`, namely a `mesh` with a single `mesh.primitive` with a single indexed triangle with multiple attributes (positions, normals and texture coordinates), but without a `material`
Simple Morph		A triangle with a morph animation applied
Simple Sparse Accessor		A simple mesh that uses sparse accessors
Cameras		A sample with two different `camera` objects

More complex models

Model	Screenshot	Description
Box		One mesh and one material. Start with this.
Box Interleaved		Box example with interleaved position and normal attributes.
Box Textured		Box with one texture. Start with this to test textures.
Box Textured NPOT		Box with a non-power-of-2 (NPOT) texture. Not all implementations support NPOT textures.
Box Vertex Colors		Box with vertex colors applied.
Duck		The COLLADA duck. One texture.
2 Cylinder Engine		Small CAD data set, including hierarchy.
Reciprocating Saw		Small CAD data set, including hierarchy.
Gearbox Assy		Medium-sized CAD data set, including hierarchy.
Buggy		Medium-sized CAD data set, including hierarchy
Box Animated		Rotation and Translation Animations. Start with this to test animations.
Cesium Milk Truck		Textured. Multiple nodes/meshes. Animations.
Rigged Simple		Animations. Skins. Start with this to test skinning.
Rigged Figure		Animations. Skins.
Cesium Man		Textured. Animations. Skins.
Monster		Textured. Animations. Skins.
BrainStem		Animations. Skins.
Virtual City		Textured. Animations. Skins.
Sponza		Building interior, often used to test lighting.

PBR models

Model	Screenshot	Normal Map	Occlusion Map	Emissive Map
Avocado		✅
Barramundi Fish		✅	✅
Boom Box		✅	✅	✅
Corset		✅	✅
Damaged Helmet		✅	✅	✅
Flight Helmet		✅	✅
Lantern		✅	✅	✅
Water Bottle		✅	✅	✅

Further PBR models

Model	Screenshot	Description
Two Sided Plane		A plane having the two sided material parameter enabled.
Cube		A cube with non-smoothed faces.
Animated Cube		Same as previous cube having a linear rotation animation.
Suzanne		Suzanne from Blender with smoothed faces.
Sci Fi Helmet		Sci Fi Helmet having unsigned integer indices.

Feature Test Models

Model	Screenshot	Description
Alpha Blend Mode Test		Tests alpha modes and settings.
Boom Box With Axes		Shows X, Y, and Z axis default orientations.
Metal Rough Spheres		Tests various metal and roughness values.
Morph Primitives Test		Tests a morph target on multiple primitives.
Multi UV Test		Tests a second set of texture coordinates.
Normal Tangent Test		Tests an engine's ability to automatically generate tangent vectors for a normal map.
Normal Tangent Mirror Test		Tests an engine's ability to load supplied tangent vectors for a normal map.
Orientation Test		Tests node translations and rotations.
Texture Coordinate Test		Shows how XYZ and UV positions relate to displayed geometry.
Texture Settings Test		Tests single/double-sided and various texturing modes.
Vertex Color Test		Tests if vertex colors are supported.

Extension Test Models

Model	Screenshot	Description
SpecGloss Vs MetalRough		Tests if KHR_materials_pbrSpecularGlossiness extension is supported properly.
Texture Transform Test		Tests if KHR_texture_transform extension is supported properly.