Math for Game Devs [2022, part 1] • Numbers, Vectors & Dot Product

Primarily for my students at FutureGames - I will only read chat/superchats during breaks! Find out more about the school at https://futuregames.se/ ❓ FAQ ❱ https://acegikmo.notion.site/FAQ-8b62a1634746473db702565d890dd3dd 💖 Support me on Patreon ❱ https://www.patreon.com/acegikmo 📺 I usually stream on twitch ❱ https://www.twitch.tv/acegikmo 💬 Join my discord ❱ https://discord.gg/acegikmo 🐦 Follow me on twitter ❱ https://twitter.com/FreyaHolmer (timestamps courtesy of @manuvaad from the comments! thank u) 0:00:00 Intro 0:24:40 Number line, vector fundamentals 1:05:26 2D Vectors 1:29:14 Vector length (magnitude) 1:42:12 Vector normalization 1:52:04 Q: "Is there a term for vector that fits in a square instead of circle?" 1:55:33 Vector length (code version) 2:09:27 Vector multiplication 2:17:08 Dot product use cases 2:42:10 Practice 2:54:21 Note about scalar projection 2:55:00 Vector projection 3:01:46 Assignments 3:20:00 Questions