TextureSampler

• https://github.com/KhronosGroup/glTF/blob/master/specification/2.0/schema/sampler.schema.json

WrapMode

/samplers/*/wrapS /samplers/*/wrapT

• https://docs.unity3d.com/ScriptReference/TextureWrapMode.html

GLTF	Unity
REPEAT	TextureWrapMode.Repeat
CLAMP_TO_EDGE	TextureWrapMode.Clamp
MIRRORED_REPEAT	TextureWrapMode.Mirror
	TextureWrapMode.MirrorOnce	export as MIRRORED_REPEAT

FilterMode

/samplers/*/minFilter

• UniGLTF only use minFilter
• https://docs.unity3d.com/ScriptReference/Texture-filterMode.html
• https://docs.unity3d.com/ScriptReference/FilterMode.html

GLTF	Unity
NEAREST	FilterMode.Point
LINEAR	FilterMode.Bilinear
NEAREST_MIPMAP_NEAREST		import as FilterMode.Point
LINEAR_MIPMAP_NEAREST		import as FilterMode.Bilinear
NEAREST_MIPMAP_LINEAR		import as FilterMode.Trilinear
LINEAR_MIPMAP_LINEAR	FilterMode.Trilinear