File Navigation Interface

Questions & Answers
1

So I’ve noticed the WWW class allows me to load files into my game, specifically loading an image directly onto a texture. Now I’m trying to find if I can build a GUI that allows me to navigate directories on my machine.

For example, I have an image “flower.jpg” sitting on my desktop. When I run my game, I’d like to be able to use the interface to goto the desktop and select the specific file, then pass the ‘url’ for that directory to a WWW object.

long story short/tldr: Is the a way for the GUI class to navigate the directories of the host computer?

2

You could probably use the EditorUtility class to open a Mac/Windows “Open File” dialog to select the file. The OpenFilePanel function will return the path to the selected file.

http://unity3d.com/support/documentation/ScriptReference/EditorUtility.OpenFilePanel.html