通过 C# 将 USD 转换为 DRC

使用 .NET Framework、.NET Core 和 Mono 导出 USD 和其他 3D 文件

使用 C# 将 USD 场景导出为 DRC

  1. 使用构造函数加载 USD 文件 场景 班级2. 打电话 场景.保存 方法
  2. 将带有 .drc 扩展名的输出文件名作为第一个参数传递
  3. 指定 Draco 字段值 文件格式 班级

3D 格式转换API for .NET

从命令行安装为 nuget install Aspose.3d 或通过 Visual Studio 的包管理器控制台使用 Install-Package Aspose.3D 安装。

或者，从 ZIP 文件中获取脱机 MSI 安装程序或 DLL 下载 .

C# USD 到 DRC 转换的代码

// 在 Scene 对象中加载 USD 
var scene = new Aspose.ThreeD.Scene("template.usd");
// 将 USD 保存为 DRC 
scene.Save("output.drc", Aspose.ThreeD.FileFormat.Draco);

Other Conversion Options

USD TO PLY (Polygon File Format)
USD TO AMF (Additive Manufacturing File)
USD TO DRC (Google Draco File Format)
USD TO FBX (Autodesk FBX Interchange File)
USD TO RVM (AVEVA RVM)
USD TO OBJ (Wavefront 3D Object File)
USD TO STL (Stereolithography File)
USD TO 3DS (3D Studio Scene)

USD What is USD File Format?

A file with .usd extension is a Universal Scene Description file format that encodes data for the purpose of data interchanging and augmenting between digital content creation applications. Developed by Pixar, USD provides the ability to interchange elemental assets (such as models) or animation.

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DRC What is DRC File Format?

A file with .drc extension is a compressed 3D file format created with Google Draco library. Google offers Draco as open source library for compressing and decompressing 3D geometric meshes and point clouds, and improves storage and transmission of 3D graphics. It encodes the input data and saves it as .drc file. At the receiving end, the API reads .drc files and can output these as PLY or OBJ files. The compressed output file enables users to download apps faster and provide quick loading of 3D graphics in browsers.

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