通过 C# 将 USDZ 转换为 STL

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

使用 C# 将 USDZ 场景导出为 STL

  1. 使用构造函数加载 USDZ 文件 场景 班级2. 打电话 场景.保存 方法
  2. 传递带有 .stl 扩展名的输出文件名作为第一个参数
  3. 指定 STLASCII 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# USDZ 到 STL 转换的代码

// 在 Scene 对象中加载 USDZ 
var scene = new Aspose.ThreeD.Scene("template.usdz");
// 将 USDZ 保存为 STL 
scene.Save("output.stl", Aspose.ThreeD.FileFormat.STLASCII);

Other Conversion Options

USDZ TO AMF (Additive Manufacturing File)
USDZ TO JT (JT Open CAD File)
USDZ TO GLTF (GL Transmission Format File)
USDZ TO HTML (Hyper Text Markup Language)
USDZ TO DXF (Autodesk Drawing Exchange Format)
USDZ TO STL (Stereolithography File)
USDZ TO DRC (Google Draco File Format)
USDZ TO OBJ (Wavefront 3D Object File)

USDZ What is USDZ File Format?

A file with .usdz is an uncompressed and unencrypetd ZIP archive for the USD (Universal Scene Description) file format that contains and proxies for files of other formats (such as textures, and animations) embedded within the archive and runs them directly with the USD run-time without any need of unpacking. USDZ files are packages whose design is based on the new Ar-level abstraction of a package. Usdz was registered with IANA and has media type name of model and a subtype name of vnd.usd+zip and its details can be found as on IANA registration page.

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STL What is STL File Format?

STL, abbreviation for stereolithrography, is an interchangeable file format that represents 3-dimensional surface geometry. The file format finds its usage in several fields such as rapid prototyping, 3D printing and computer-aided manufacturing. It represents a surface as a series of small triangles, known as facets, where each facet is described by a perpendicular direction and three points representing the vertices of the triangle. Resultant data is used by applications to determine the cross section of the 3D shape to be built by the fabber. There is no information available in the STL file format for representation of colour, texture or other common CAD model attributes.

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