NT Productions shows how you can detect keyboard input in your After Effects scripts.
Everything you ever wanted to know about creating tools and scripts for Adobe After Effects is regularly doled out by NT Production’s Nathan Lovell. If you’re going to get more into scripting, Nathan’s tutorials will have everything you need.
His latest tutorial shows how you can easily detect keyboard input within your After Effects scripts. Using an event listener, you can discover if the ctrl, alt, or shift keys pressing simultaneously.