three.js坐标轴如下
thress.js
法线贴图材质 mtl文件里面设置
法线贴图在 PS里面可以生成
thress.js常用
案例:https://wow.techbrood.com/fiddle/44690 https://gltf-viewer.donmccurdy.com/ https://techbrood.com/threejs/examples/models/gltf/DamagedHelmet/glTF/DamagedHelmet.gltf https://techbrood....