Expressions in Houdini for Beginners

Matt Fournier takes an introductory look at writing expressions in Houdini in an effort to help new users get started with Houdini Expressions. Matt covers using expression to create organic shapes and patterns mimicking nature, as well as adding some animation to the scene.Matt Fournier notes on his totorial: “This is an introduction to writing expressions in Houdini. This tutorial was designed to help you get started with expressions. We cover using expressions to create organic shapes and patterns found in nature. The math covered is the basic concept of the golden number. After we create our pattern, we add some animation to the scene to make an interesting abstract shapes. Thanks to Debra Fowler for this technique.”