Computer Graphics from Scratch

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Author :
Publisher : No Starch Press
ISBN 13 : 1718500769
Total Pages : 250 pages
Book Rating : 4.7/5 (185 download)

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Book Synopsis Computer Graphics from Scratch by : Gabriel Gambetta

Download or read book Computer Graphics from Scratch written by Gabriel Gambetta and published by No Starch Press. This book was released on 2021-05-13 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Information and Communication Technology and Public Innovation

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Publisher : IOS Press
ISBN 13 : 1607501813
Total Pages : 256 pages
Book Rating : 4.6/5 (75 download)

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Book Synopsis Information and Communication Technology and Public Innovation by : V.J.J.M. Bekkers

Download or read book Information and Communication Technology and Public Innovation written by V.J.J.M. Bekkers and published by IOS Press. This book was released on 2006-07-25 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: The modernization of public administration is a recurring theme on the political and public agenda in many countries. Modernization presupposes innovation. However, is an innovative public administration a contradiction in terminis? If we look at the practice of public administration, and evaluate – from an evolutionary perspective – how public administration has transformed itself during the last 40 years, we actually see a variety of radical and incremental changes. Hence, innovation does take place. This book clearly demonstrates how public administration organizations try to adapt to changing circumstances in their environment in order to secure their legitimacy. At the same time we see that public administration tries to respond and anticipate to new technological developments as well as to make use of them. In many countries e-government has become the symbol of the way in which ICT has penetrated in the nerves of ministries, local and regional government and all kinds of agencies. In this publication, a number of case studies have been presented in which different kind of ICT-driven innovations have been described and analyzed.

UNIX Text Processing

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Publisher :
ISBN 13 :
Total Pages : 694 pages
Book Rating : 4.:/5 (321 download)

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Book Synopsis UNIX Text Processing by : Dale Dougherty

Download or read book UNIX Text Processing written by Dale Dougherty and published by . This book was released on 1987 with total page 694 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Chocolate Lab

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Publisher : Scholastic Paperbacks
ISBN 13 : 9780545601665
Total Pages : 0 pages
Book Rating : 4.6/5 (16 download)

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Book Synopsis The Chocolate Lab by : Eric Luper

Download or read book The Chocolate Lab written by Eric Luper and published by Scholastic Paperbacks. This book was released on 2017-10-10 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: If Mason and Hannah can win first prize at the annual Chocolate Expo, they may be able to save their parents' shop. When Cocoa, the candy-crazy Labrador, enters the kitchen, the children may have more trouble than they can handle. First in a new chapter book series.