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UE Blueprint Fundamentals | Class #2-2 | Vectors

Ask A Dev 16,714 2 years ago
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This "Tutorial" is slightly different than those surrounding it. It is more of a lecture and you can follow along to help better understand vectors. You are not intended to create the arrows etc on the ground they are there for visual clarity. In this Unreal Engine blueprint tutorial we are striving to help unlock your understanding of "Vectors." This is NOT a math class. We're going to be using visual examples and unreal engine to help solidify the concepts. This is technically an addendum to our variables tutorial, but can be viewed as a stand alone primer for real time applications. 🎮🚀 Vectors are everywhere in game and virtual production so you can imagine a strong foundation is important. Because "vector" is an overloaded term that can cause confusion we are going to strive to help and visually define "Geometric vs Standard" vectors. Perfect for beginners and experienced developers alike! In this video, we'll cover: ✅ Vectors as a list of numbers ✅ Vectors as a geometric representation of a direction and a magnitude Whether you're new to Unreal Engine or looking to expand your knowledge, mastering arrays and maps in Blueprints will boost your game development skills! Don't miss out on this valuable addition to our variables training series. ✨💲 Tips are welcome! (We also have Patreon and supers):💲✨ https://www.paypal.com/donate/?hosted_button_id=GUPVQJZ8GZKN6 Join our Patreon to vote for upcoming topics, download tutorial content, as well as early access to tutorials and live dev streams. https://patreon.com/ASKaDEV 🔗 Join our discord server for questions and community: https://discord.com/invite/z8rdA68wYW Spreading the word is also a great way to support the channel. 🙏Truly grateful for support in all forms.✨ Got questions or feedback? We'd love to hear from developers of all experience levels. Drop a comment below, and let's grow together as a game development community! Remember to like, share, and subscribe for more Unreal Engine tutorials and game development tips. Happy developing! 🕹️🌟 #ue5 #beginner #tutorial #unreal #UnrealEngine5 #course #free #3d #game #UnrealEngine #Blueprint #GameDevelopment #vectors 0:00 - Intro: Vectors in Unreal Engine 0:58 - Vector as a list 4:37 - Geometric Vector 9:43 - Scaling 11:29 - Normalize 13:30 - Drawing Vectors 17:36 - Addition 20:32 - Subtraction 27:27 - Subtraction applied 34:28 - Dot Product 39:20 - Cross Product 44:05 - Wrap-up

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