GameMaker - Perfect Top Down Collisions

Description YT

--- Episode 7 – Perfect Top Down Collisions
Buckle up! This week, we have a lot to cover in preperation for sprites next week. We create a wall object and develop a collision code that can be used by a player controlled character and AI controlled enemies. Part 3 of the video 'sub-series' looking at various simple AI options, showing Path Finding AI will be uploaded at a later date.

--- Quick Links:
00:05 - Intro
01:18 - Editing our movement code
02:45 - First test
03:04 - Collision code
06:34 - Creating the wall
07:36 - Second test
08:25 - Bullet/wall collision
08:49 - Third test
08:58 - 'Wander' script for enemies
12:35 - Fourth test
13:50 - 'Line of sight' script for enemies
16:55 - Adding collision code for enemies
18:02 - Final test

--- GameMaker: Studio
GameMaker: Studio by YoYo Games is a fantastic free software (with premium paid options) for creating video games in an easy to use workspace. Get it here: https://www.yoyogames.com/studio

--- Music Credits:
"Ouroboros" Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0
http://creativecommons.org/licenses/by/3.0/