常见3D模型汇总

3D模型查看器：

• 3D查看器 (Windows自带)
• Blender (https://www.blender.org/download/)
• MeshLab (基于VCGlib)

3D模型来源：

• 美工建模 (fbx)
• 三维重建 (ply/obj)
• 3D-AIGC：https://www.tripo3d.ai/app

3D模型格式：

• obj
• fbx
• glb (glTF2.0)：https://github.com/KhronosGroup/glTF
• usdz：https://github.com/PixarAnimationStudios/OpenUSD

3D模型加载：

• Assimp:
• tinyply: https://github.com/ddiakopoulos/tinyply
• tinyobjloader: https://github.com/tinyobjloader/tinyobjloader
• tinygltf: https://github.com/syoyo/tinygltf
• tinyusdz: https://github.com/syoyo/tinyusdz

参考链接

• https://help.sketchfab.com/hc/en-us/articles/360046421631-glTF-GLB-and-USDZ
• https://www.sculpteo.com/en/glossary/obj-file-3d-printing-file-format/

Model List

• 【Pyrender】https://github.com/mmatl/pyrender/tree/master/examples/models
• 【gltf Asset】https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models