Free Nuke 13 Script: Perspective Lines Vanishing Point Guide (Split The Diff)

Overview

This setup from episode 2 of Split The Diff's Nuke Timeout series gives a visual guide for placing and distorting 2D or 3D elements in the correct perspective. Sebastian Schutt builds the perspective lines procedurally in an Expression node with sine and arc tangent functions, adds knobs to place the vanishing point interactively and wraps the result in a Group node.

The zip includes the script Perspective_Lines.nk, saved in Nuke 13.0, with the raw setup and the Group node, plus the sample photo it reads. It is a free direct download.