Summary: Refraction in Action has introduced some really creative opportunities but did you know that its not just limited to 3D models? In the new video example added to added to the Flame Learning Channel, you learn how refraction can work with a flat object such as a surface object or a flat 3d plane geometry. You'll also see how extended bicubics can affect light refracting through a surface. Finally we'll discuss what happens when you have multiple overlapping objects in composite and they have refraction!
