MotionBuilder (.fbx) 导入/导出

Autodesk FBX 是 Autodesk 数位属性开发软体 (Autodesk 3ds Max、Autodesk Maya、Autodesk MotionBuilder、Autodesk Mudbox、Autodesk Softimage) 使用的文件交换技术。

导入

To open, import, insert, and attach a file as a worksession

  1. From the File menu, click Open, Insert, Import, or Worksession > Attach.

  2. In the dialog box, select a supported file type.
  3. Click Open and configure the settings.
    When you open a non-3dm file and save the model, its filename will be the default 3dm filename.

FBX 导入选项

Unweld ___ degrees

The minimum angle between mesh polygon normals where unwelding of points should occur.

打开/导入网格作为细分曲面

将网格转换为细分物件。

限制：

Creased edges in FBX files import as smooth edges.

如果导入后创建超过 1000 个细分面，Rhino 可能会无响应或不稳定。

Import lights

 Imports lights in the file into Rhino.

Import cameras

Imports cameras in the file into Rhino as named views.

Prompt to scale on import

Prompts to scale the imported model if its unit system is different from the current Rhino model.

  • 3DS and FBX imports share some of the settings.

将 FBX 的 Y 轴对应为 Rhino 的 Z 轴

围绕世界坐标 X 轴将模型旋转 +90 度。

如果侦测到不支持的物件请回报给 Rhino 的技术支持

这个文件格式可能会含有 Rhino 不支持的物件类型，如果您发现某些物件类型导入后遗失请让我们知道。

Always use these settings. Do not show this dialog again.

Saves the current settings and turns off the dialog display.

To turn the message back on

See also: ResetMessageBoxes command.

导入的注意事项

  • 读取网格及其材质与贴图。
  • 对 NURBS 曲线与曲面的支持有限。
  • Rhino 无法读取 Pose、Skeleton、Take，因为 Rhino 并没有类似的物件类型。
  • Rhino 目前并无法读取这个文件类型里的 NURBS 物件与 Patch。

导出

To save as or export a Rhino model

  1. On the File menu, click Export Selected or Save As.
  2. In the dialog box, the Files of type list displays the currently supported file types for export.
  3. In the Files of type box, select the supported file type.
  4. In the File name box, select or type a file name.
  5. Specify what is to be saved.
    6. Options (For Rhino 3DM only)

    Save small

    Though clearing the render meshes makes the file smaller, it will shade and render more slowly the next time you open the file.

    Save geometry only

    Saves geometry objects only. No layers, materials, properties, notes, or units settings are saved. This is similar to exporting the objects. A new file is made, but it does not become your active Rhino model.

    Save textures

    Embeds external textures used by materials, environments and decals into the model.
    Save plugin data Saves data attached to objects or the document by plug-in applications.
  6. If the export can be configured, click the Options button to specify export settings.
  7. Mesh file types export NURBS surfaces as meshes either with the specified meshing options, or the document render mesh settings.

FBX 导出选项

NURBS 物件导出为

NURBS
仅网格

材质导出为

Lambert

一种材质着色类型，通常用于没有高光反射的无光泽材质。Rhino 材质中的光泽度和反射率设置被忽略，因为这种材质没有高光属性。

Phong

一种材质着色类型，通常用于具有高光反射的光泽材质。Rhino 材质中的光泽度和反射率被转换为高光属性。

关于 Lambert 和 Phong 的更多信息

Export lights
Export views
导出顶点法线

指定网格顶点法线是否会被保存到 FBX 文件中。

将 Rhino 的 Z 轴对应为 FBX 的 Y 轴

围绕世界坐标 X 轴将模型旋转 -90 度。

文件导出为

第 7 版 binary
第 7 版 ascii
第 6 版 binary
第 6 版 ascii
Always use these settings. Do not show this dialog again.

Saves the current settings and turns off the dialog display.

To turn the message back on

See also: ResetMessageBoxes command.

导出注意事项

  • 导出网格及其材质与纹理贴图。
  • 对 NURBS 曲线与曲面的支持有限。

请参考

Autodesk FBX