SET DRIVEN KEY USING EXPRESSION

Setting driven keys is a technique for driving the animation of one or multi-parameters, using another parameter. in Houdini we can use blend node to do this but using expression gives more flexibility and is easier. In this video, we will see how to use expression to create driver/driven relationship.Exercise file:https://drive.google.com/open?id=1kMcFw4sGKLkRHcnrhueStEgmJdN11tay