Chapter 1: Introduction to Computer Graphics and 3D

This book is intended to introduce you to the workings of 3D animation (called computer graphics, or CG) with one of the most popular programs on the market, Autodesk Maya. It will introduce you to many of Maya’s features and capabilities with the intent of energizing you to further study.

Having said that, let’s face a basic fact: The best way to succeed at almost anything is to practice. Prepare to go through the exercises in this book, but also try to think of exercises and projects that can take you further in your learning process. A book, class, or video can take you only so far; the rest is up to you. Imagination and exploration will serve you well.

This is not to say you can’t be a casual visitor to working in CG—far from it. Playing around and seeing what you can create in this medium is just flat-out fun. Don’t lose sight of that. If you feel the enjoyment slipping away, step away from the screen for a while. Understanding your own learning pace is important.

Throughout this book, you’ll learn how to work with Maya tools and techniques at a pace you set for yourself. This chapter will prepare you for the hands-on study that follows by introducing the most important CG concepts and the roles they will play in your Maya work. When you’re learning how to work with Maya, the most important concept is discovering how you work as an artist. If you have a basic understanding of the methodology and terms of computer art and CG, you can skim or even skip this chapter and jump right into working with Maya.

Topics in this chapter include:

• Art?
• Computer graphics
• The stages of production
• The CG production workflow
• Core concepts
• Basic film concepts