Nuke Tutorials

INTRODUCTION: Hello, and welcome to this awesome little tutorial. The purpose of this tutorial is to explain a common problem compositors run into that comes out of the pipeline and onto our plate; the dreaded offset, or passes not lining up 100%. When you have a render artist send you multiple p...

demo movie Sometimes a flare is not enough to simulate a big light or a sun. The problem is that only one point detects the alpha, so you dont have a volume object that emits the light. Ive had to create a sun for a project and I decided to do it in a way that you can control animation, s...

The STMap is a pretty simple but powerful node. For each pixel in the output image it looks at the corresponding pixel of the stmap and uses it's red and green values as x/y coordinates respectively to pull the right pixel from the source image. Given that your 3D renderer can output texture UVs ...

When using the curve operations in the animation menu (Predefined/...) or in the curve editor, an expression is applied to the existing keyframe animation in a non destructive way. I.e.: "Predefined/Negate" simply turns "curve" into "-curve" where 'curve' holds the keyframe information. To clear...