update the executable


I made an application and show it several 3d models. The person choose from a menu and then the environment is shown to 3d. As the application is ready I wonder if you can add new models to executable without compiling again.

The application has 40 MB. Is it bad to have to download 40 MB every time you add a new model.How can i update it?

You could use (assuming you have Unity Pro) the Asset bundle system. When there's an update your application could download the 3D models again from your webserver that way.

You can download the example here: http://unity3d.com/support/resources/example-projects/assetbundles

Hope this helps!