从 URL 导入 .obj 文件并将其转换为 SCNNode 时出现问题
这是代码(swift3):
let url = URL.init(string: "https://cloud.box.com/shared/static/ock9d81kakj91dz1x4ea.obj")
let asset = MDLAsset(url: url! as URL)
let object = asset.object(at: 0)
let node = SCNNode(mdlObject: object)
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但是当我运行项目时,控制台显示:
Could not open OBJ file
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如何处理?