Unity Tutorials - Beginner 25 - GUITexture & Mouse Events - Unity3DStudent.com
How to make buttons and other UI elements using the GUITexture component in Unity, and how to receive data from mouse clicks.
Part of the http://www.Unity3Dstudent.com teaching program by Will Goldstone, author of Unity Game Development Essentials.
Learn Unity game engine in short modules that give you the skills you need abstracted from game scenarios to maximise your creativity and complete challenges based on these modules to test your skills.