COMP 4300 - Intro to C++ Game Programming (2022-09) - COMP4300 - Game Programming - Lecture 12 - Ray Casting + Line Segment Intersection

Master C++ with Game Programming: Design, Develop, and Dominate! Dive into immersive learning with Dave Churchill's complete COMP4300 series. Transform ideas into interactive realities—perfect for aspiring game developers seeking to expand their skills!

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19 learners

What you'll learn

Develop fundamental C++ programming skills focusing on game development.
Understand and implement the Entity Component System (ECS) for game architecture.
Apply 2D game math concepts for collision detection and physics in games.
Utilize shaders and particle systems for advanced graphics and visual effects.

This course includes

29.3 hours of video
Certificate of completion
Access on mobile and TV

Summary

Full Transcript

00:00 - Preroll 00:54 - Greeting 01:47 - Lecture Start 02:29 - What is Ray Casting? 07:22 - Lighting and Visibility 10:06 - Ray Casting Problem 10:35 - Line Segment Intersection 12:27 - Line Segment Math 16:30 - Calculating Intersection 23:45 - Solving for t and u 30:50 - Intersection Pseudocode 33:58 - 2D Game Visibility / Lighting 38:35 - Light and Sight Demo Explained Memorial University - Computer Science 4300 - Fall 2022 Intro to Game Programming Professor: David Churchill - http://www.cs.mun.ca/~dchurchill/ This is a course for students interested in learning the fundamentals of game programming and game engine architecture. Topics include an introduction to: vector math for games, rendering, animation, and artificial intelligence, collision detection, game physics, and user-interfaces. Students will be writing fully functional games using an ECS (Entities, Components, Systems) architecture, using the C++ programming language and the SFML graphics library. Course Assignments / Files will not be released publicly

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