fbx to obj in Java

Java REST for FBX to OBJ conversion

FBX (Filmbox) and OBJ are two widely used file formats in the 3D modeling industry, each with its unique strengths. FBX, developed by Autodesk, is known for storing complex 3D models and animation data, making it ideal for design, gaming, and film production workflows. However, the need for converting FBX to OBJ arises when users want to simplify their 3D assets for broader compatibility across software applications.

Autodesk FBX Processing API

One of the streamlined and efficient ways to convert FBX to OBJ is offered by Aspose.3D Cloud SDK for Java. With just a few lines of code, you can convert complex FBX models into the widely compatible OBJ format, maintaining the integrity of textures, geometries, and other critical model components.

Installation and Configuration

The latest version of the Java REST API is available for download under the release section. Or, you can directly add the reference of API in your Java application through the Maven repository.

<dependencies>
    <dependency>
        <groupId>com.aspose</groupId>
        <artifactId>aspose-3d-cloud</artifactId>
        <version>20.5</version>
    </dependency>
</dependencies>

Now we need to obtain our client credentials from the cloud dashboard. In case you do not have an existing account, simply create a free account by following the instructions specified in the Quick Start article.

Autodesk FBX to Wavefront OBJ in Java

This section explains the details on how the REST API abstracts the complexity involved in 3D format conversion, making it easier to integrate into Java applications.

ThreeDCloudApi threeDCloudApi  = new ThreeDCloudApi("client_credentials", clientID, clientSecret);

create an instance of ThreeDCloudApi by passing the Client ID and Client Secret details as arguments.

var response = threeDCloudApi.postConvertByFormat(name, "obj", "myResultant.obj", folder, true, storage);

Call the PostConvertByFormat API to convert FBX to OBJ format online.

The input FBX file used in the above example can be downloaded from Wolf-Blender-2.82a.fbx and the resultant file can be downloaded from myResultant.obj.

Convert FBX File to OBJ using cURL Commands

Converting FBX to OBJ using Aspose.3D Cloud and cURL commands is a simple and efficient way to transform complex 3D models without needing to install heavy software. To convert FBX to OBJ, we need to send an API request with the file details, and Aspose.3D Cloud will handle the conversion on the server side, ensuring high-quality output while preserving model geometries and textures.

The first step in this approach is to generate a JWT access token based on Client ID and Client Secret details.

curl -v "https://api.aspose.cloud/connect/token" \
-X POST \
-d "grant_type=client_credentials&client_id=XXXXXX-XXXXXX-XXXXXX-bff4-f5a14a4b6466&client_secret=XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX" \
-H "Content-Type: application/x-www-form-urlencoded" \
-H "Accept: application/json"

Now, to convert an FBX to OBJ format, please execute the following cURL command, as it will call the PostConvertByFormat API.

curl -v "https://api.aspose.cloud/v3.0/3d/saveas/{sourceFile}&newformat=fbx7200binary&newfilename={resultantFile}&IsOverwrite=false&storage=internal" \
-X POST \
-H "accept: application/json" \
-H "authorization: Bearer {accessToken}"

Replace sourceFile with the name of the input FBX file, resultantFile with the name of the resultant OBJ file, and accessToken with a JWT token generated above.

Binary glTF to Autodesk FBX Converter App

To experience the amazing capabilities of Java REST API in a web browser, you may consider using our lightweight and efficient Free online Autodesk FBX to Wavefront OBJ converter. No software download or installation is required.

Autodesk FBX to Wavefront OBJ converter

A preview of Autodesk FBX to Wavefront OBJ converter App.

Conclusion

In conclusion, converting FBX to OBJ using Aspose.3D Cloud SDK offers an efficient, cloud-based solution for transforming complex 3D models. The Java Cloud API simplifies the conversion process with high-quality results while maintaining the integrity of the model’s geometries and textures. By leveraging Aspose.3D Cloud, users can streamline workflows, reduce dependencies on desktop software, and take full advantage of cloud computing.

Try it today to experience seamless 3D file manipulation.

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