Supported glTF extensions May 17, 2024 22:17 Updated KHR_draco_mesh_compression KHR_materials_unlit KHR_texture_basisu KHR_materials_specular KHR_materials_pbrSpecularGlossiness KHR_texture_transform Related articles Single 3D Object Suggested Specification Supported PBR Standard Texture Maps Supported Image Formats Supported Integrations What are the key advantages of Polygon Streaming?