Computer Graphics from Scratch demystifies the algorithms used in modern graphics software and guides beginners through building photorealistic 3D renders.

Computer graphics programming books are often math-heavy and intimidating for newcomers. Not this one. Computer Graphics from Scratch takes a simpler approach by keeping the math to a minimum and focusing on only one aspect of computer graphics, 3D rendering.

You’ll build two complete, fully functional renderers: a raytracer, which simulates rays of light as they bounce off objects, and a rasterizer, which converts 3D models into 2D pixels. As you progress you’ll learn how to create realistic reflections and shadows, and how to render a scene from any point of view.

Pseudocode examples throughout make it easy to write your renderers in any language, and links to live JavaScript demos of each algorithm invite you to explore further on your own.
Learn how to:

Use perspective projection to draw 3D objects on a 2D plane

Simulate the way rays of light interact with surfaces

Add mirror-like reflections and cast shadows to objects

Render a scene from any camera position using clipping planes

Use flat, Gouraud, and Phong shading to mimic real surface lighting

Paint texture details onto basic shapes to create realistic-looking objects

Whether you’re an aspiring graphics engineer or a novice programmer curious about how graphics algorithms work, Gabriel Gambetta’s simple, clear explanations will quickly put computer graphics concepts and rendering techniques within your reach. All you need is basic coding knowledge and high school math. Computer Graphics from Scratch will cover the rest.

About the Author

Gabriel Gambetta started coding games around the age of 5 on a ZX Spectrum. After studying Computer Science and working at a respectable local company in his native Uruguay, he started a game development company and ran it for 10 years while teaching Computer Graphics at his alma mater. More recently, Gambetta has been working at Google Z�rich, where he's been since 2011 except for a stint as an early engineer in the London-based multiplayer game tech unicorn Improbable.

"About this title" may belong to another edition of this title.

Store Description

Established in 2009 SpeedyHen has built up a reputation for its quick, reliable service. We strive to ensure that our products are competitively priced and available to you from stock. All of our orders are dispatched via trackable services for piece of mind. Our dedication to customer service has helped to establish SpeedyHen as one of the market leaders in online book & physical music retailing. Please take a look at our huge range. Help is available from our polite customer service team for any questions you may have.

Visit Seller's Storefront

Seller's business information

Sale & Shipping Terms

Terms of Sale

TBC

Shipping Terms

All orders are dispatched within 2 business days via a trackable service.

All tracking numbers are uploaded when the order has been dispatched.

Shipping rates within U.S.A.

Shipping rates within U.S.A.
Order quantity	7 to 10 business days	5 to 8 business days
First item	US$ 0.00	US$ 30.00

Delivery times are set by sellers and vary by carrier and location. Orders passing through Customs may face delays and buyers are responsible for any associated duties or fees. Sellers may contact you regarding additional charges to cover any increased costs to ship your items.