How to Code Collision Detection

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=XYzA_kPWyJ8

🚀Download the free HTML5 Canvas cheat sheet at https://chriscourses.com/cheatsheet • Collision detection is what tells us when two objects have touched. By reacting to collisions, we can increase a user's score within an HTML5 canvas game, change objects' colors only when they have touched, and even determine when a user's character should take damage. • Part I of this series will cover how to implement collision detection between just two objects, while part II will cover how to code collision detection between multiple objects. • Programming collision detection may seem scary at first, but it becomes exponentially easier with a basic understanding of some rudimentary math. Learn how to code this reactive effect in the latest installment of How to Code. • • Video Git Repo: • ----------------------------- • https://github.com/christopher4lis/ca... • • Video Timeline: • ----------------------------- • 00:53 - Screencast Begins / Project Setup • 03:50 - Clarifying The End Goal • 04:34 - Drawing Objects • 07:41 - Make An Object Follow The Mouse • 09:49 - Getting The Distance Between Two Points with The Pythagorean Theorem • 13:52 - Detecting When Objects Collide • • The Platform: • ------------------------- • http://chriscourses.com is a platform in progress whose goal is to educate aspiring and seasoned web developers via story driven learning. • Each course tells a different story, and each milestone reveals a different scene. With an expansive universe to explore, you can track your progress, and gain the necessary skills needed to build your dreams. • For updates on the progress of chriscourses.com and future videos, join the Chris Courses mailing list at http://chriscourses.com. • • Chris Courses Social: • ------------------------------------- • Twitter: / chriscourses • Facebook: / chriscourses • • Christopher Lis Social: • --------------------------------------- • Twitter: / christopher4lis • CodePen: http://codepen.io/chriscourses • • Beats: • ------------- • Joakim Karud - Looking To The Sky w/Peter Kuli Kasey Andre

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