Making a flexible cutscene system in Gamemaker!

This is the system I use to make cutscenes, and I'm going to teach you how to make it! check out ‪@Damimp‬'s textbox tutorial:    • GameMaker Dialogue System Part 1 - Setup   0:00 Intro 0:10 What this system is good for 2:15 Explanation of the system 3:17 A simple game just for this tutorial (example) 5:06 Room setup (example) 5:42 Cutscene trigger hitbox 7:04 Cutscene manager object 9:33 Initialize cutscene script 17:22 How a cutscene is saved 19:47 Making cutscene actions 25:10 Timer constructor 28:26 Making cutscene actions 46:37 How a textbox based cutscene action works 48:18 Setting up a second cutscene to run at the same time