Basic Math for Game Development with Unity 3D

Chapter 1: Introduction and Learning Environment

Chapter Goal: Sets the context, describes prerequisite knowledge, discusses learning philosophy, guides to install, and presents a very brief tutorial on working with Unity.

Sub-topics

1.       Philosophy, Background, and What You Will Learn

2.       The Platform of Learning: Unity

3.       C# Scripting: Modifying Behaviors in Unity




Chapter 2: Points and Bounds

Chapter Goal: Begins coverage with something very simple. Presents points, distances, and applications of these simple concepts

Sub-topics

1.       Points and Distances

2.       Colliders: Spheres3.       Ranges and Intervals



4.       Colliders: Axis Aligned Boxes

5.       Inside/Outside Tests

6.       Limitations of the Colliders




Chapter 3: Vectors

Chapter Goal: Introduces vectors and applications of vectors.

Sub-topic

1.       Vectors: Size and Direction

2.       Velocity

3.       Lines and Rays

4.       Applications: Following Way Points, Patrolling, Proximity-Based Behavior




Chapter 4: Vector Dot Products

Chapter Goal: Introduces dot products and its applications.

Sub-topics

1.       Dot Product Definition

2.       Interpretation of Results: Direction and Projection

3.       Point to Line Distance: Application in Proximity Tests

Kelvin Sung is a professor with the Computing and Software Systems division at the University of Washington Bothell (UWB). He received his PhD in Computer Science from the University of Illinois at Urbana-Champaign. Kelvin's background is in computer graphics, hardware, and machine architecture. He came to UWB from Alias Wavefront (now part of Autodesk), where he played a key role in designing and implementing the Maya Renderer, an Academy Award-winning image generation system. At UWB, funded by Microsoft Research and the National Science Foundation, Kelvin's work focuses on the intersection of video game mechanics, solutions to real-world problems, and mobile technologies. He has co-authored four books: one in computer graphics and the others in 2D game engines, including publishing with APress.

Gregory Smith is a graduate student in the Computer Science and Software Engineering degree program at the University of Washington Bothell. He received his undergraduate degree in Computer Science from Northwest Nazarene University in 2018. Greg is interested in machine learning, AI, and video game design. As his senior capstone project, he worked on the FireMAP project at Northwest Nazarene University where he applied machine learning algorithms to analyze drone images in order to map burned areas left by wildfires to achieve faster and safer recovery efforts. He was also a software engineer tester at a local company while pursuing his undergraduate degree. Currently, Greg is working on a project that focuses on allowing users of virtual and augmented realities to communicate and interact with each other within these mixed reality environments.