问题
I have a web application that manipulates a 3D model on the server and allows the user to view the model. Using Java is a hard requirement for the web application, but the way the WebGL viewer interfaces with the application is still to be implemented.
What is the recommended format/method to export 3D models from Java to something easily usable in WebGL? You can assume I use the Java 3D library on the server side and Three.js on the client side.
回答1:
My preferred pipeline is export to JSON format and then convert to Float32Array in my loader. Collada will also work but because Collada allows things like a mesh to be described in many different ways Collada importers are usually finicky.
来源：https://stackoverflow.com/questions/12040296/recommended-format-to-export-3d-models-for-webgl-from-a-java-web-app