Godot 101: Intro to 3D (part 5): Edge Detection and Mouse Capture

In this part: capturing the mouse in the game window, and edge detection (don't fall off cliffs!).

De Morgan's Laws: https://brilliant.org/wiki/de-morgans-laws/

Download Kenney Platformer Kit: https://kenney.nl/assets/platformer-kit

Support me on Patreon: http://patreon.com/kidscancode ... https://www.youtube.com/watch?v=bL_pOTaIQRE