Aspose.3D 22.3.0

Large Mesh Support & Merge 3D Scene API

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Aspose.3D for .NET empowers .NET applications to connect with 3D document formats. 3D .NET API lets engineers read, convert, build, alter, and control the substance of the 3D document formats without any 3D modeling and rendering software installed on the machine.

What is Aspose.3D for .NET?

Aspose.3D for .NET is an on premise class library that enables your .NET applications to create, read, manipulate, convert and save various formats of 3D files (e.g. 3DS, 3MF, DAE, DFX, gITF, U3D, etc.), without installing any 3rd party 3D modeling or rendering software.

Aspose.3D for .NET API enhances your .NET apps to open files of 3D formats and work with the elements within the 3D scenes; such as; line, mesh, nurbs, curves to more complex elements like animation. You can also work with textures, parametrized geometries, scene graphs, custom properties, skeletons, morph deformers and much more.

Aspose.3D for .NET can be used on any operating system (Windows, MacOS, Linux) that can install Mono (.NET 4.0 Framework support) or use .NET Core. It is a single .NET library that you can deploy with any .NET application by simply copying it. You do not have to worry about other services or modules. Aspose.3D for .NET is designed to perform equally well on the server as well as the client-side.

3D File Processing Features

• Import 3D scenes from PDF.
• Import, create, customize, & save 3D scenes.
• Create 3D mesh & scale geometries of a 3D scene.
• Configure cube by setting up normals or UV.
• Perform element formatting using 3D transformations.
• Share geometry data among multiple nodes of a mesh.
• Add 3D scene animation.
• Work with 3D objects & models.

What's new in v22.3.0

Improved Large Mesh in U3D/PDF Export

Improved the large mesh in the U3D / PDF file exporting.

Simplified 3D Scene Merging

Simplified the functions for merging scenes. This new method allows to merge everything from another node to the current node.

var scene1 = Scene.FromFile("file1");
var scene2 = Scene.FromFile("file2");
scene1.RootNode.Merge(scene2.RootNode);
scene1.Save("output.fbx", FileFormat.FBX7700Binary);

For a complete list of features, enhancements, and bug fixes in this release please visit, Aspose.3D for .NET 22.3 Release Notes.

Read & Write 3D Formats

Autodesk®: FBX 7.2 to 7.5 (ASCII/Binary)
3D Systems CAD: STL (ASCII/Binary)
Wavefront: OBJ
Discreet 3D Studio: 3DS
Universal3D: U3D
Collada: DAE
GL Transmission: glTF (ASCII/Binary)
Google Draco: DRC
RVM: (Text/Binary)
Portable Document Format: PDF
Other: AMF, PLY (ASCII/Binary)

Save 3D Files As

WEB: HTML

Read 3D Formats

DirectX: X (ASCII/Binary)
Siemens®: JT
Other: DXF, ASF, VRML, 3MF

Platform Independence

Aspose.3D for .NET is written in C# and supports Windows Forms as well as ASP.NET apps. Development can be performed on any platform that has a .NET environment for both 32-bit and 64-bit applications. It supports .NET Frameworks 2.0 till 4.7.2 as well as the Client Profile version for .NET Framework 4.0.

Get Started

Are you ready to give Aspose.3D for .NET a try? Simply execute Install-Package Aspose.3D from the Package Manager Console in Visual Studio to fetch the NuGet package. If you already have Aspose.3D for .NET and want to upgrade the version, please execute Update-Package Aspose.3D to get the latest version.

Build a Scene with Primitive 3D Models using C# Code

You can execute the below code snippet to see how Aspose.3D performs in your environment or check the GitHub Repository for other common usage scenarios.

// initialize a Scene object
Scene scene = new Scene();
// create a Box model
scene.RootNode.CreateChildNode("box", new Box());
// create a Cylinder model
scene.RootNode.CreateChildNode("cylinder", new Cylinder());
// save drawing in FBX format
scene.Save(dir + "output.fbx", FileFormat.FBX7500ASCII);

Export 3D Scene to Compressed AMF via C# Code

Aspose.3D for .NET enables you to save 3D meshes in custom binary format, get all property values of 3D scenes as well as flip their coordinate system. The following example demonstrates the conversion of a 3D scene to AMF format while applying compression to it.

// load a scene
Scene scene = new Scene();
var box = new Box();
var tr = scene.RootNode.CreateChildNode(box).Transform;
tr.Scale = new Vector3(12, 12, 12);
tr.Translation = new Vector3(10, 0, 0);
tr = scene.RootNode.CreateChildNode(box).Transform;
// scale transform
tr.Scale = new Vector3(5, 5, 5);
// set Euler angles
tr.EulerAngles = new Vector3(50, 10, 0);
scene.RootNode.CreateChildNode();
scene.RootNode.CreateChildNode().CreateChildNode(box);
scene.RootNode.CreateChildNode().CreateChildNode(box);
// save compressed AMF file
scene.Save(dir + "output.amf", new AMFSaveOptions() {
  EnableCompression = true
});

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