Adobe Photoshop: A Complete Course and Compendium of Features is your guide to creating, editing, and enhancing images and designs in Adobe Photoshop. Whether you’re retouching a photograph, making a simulated chalk drawing, or creating a composite photo with a 3D drawing, Photoshop is the tool for you–and this book will teach you what you need to know.

First, with a complete Course that includes a set of projects and lessons derived from Adobe Certified Instructor Steve Laskevitch, you will learn the procedures needed to use Photoshop effectively and professionally. Dozens of lessons are included that can be applied to any graphics you have in mind. Through these step-by-step lessons, you’ll be exposed to all of Photoshop’s features in practical contexts and its best practices for optimal workflows. To complete the Course, we’ll supply lesson documents and their assets to download. These can even serve as starting points for your own projects.

Then, for greater depth of knowledge and subsequent reference, you’ll use the Compendium to uncover more of the “how” and “why” of Photoshop. With each topic easy to access, you can find and explore all of Photoshop’s key features and concepts in depth. With cross references between the Course and Compendium, the two parts of the book complement each other perfectly. Best of all, when the lessons in the Course are done, the Compendium will continue to serve for months and years to come.

Learn step by step how to:

– Set up an ideal workspace

– Master selections and masks

– Work with type and brushes

– Use blend modes for combining images

– Take advantage of Smart Objects

– Become more efficient and effective with actions and scripts

– And much more!

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Using WebGL®, you can create sophisticated interactive 3D graphics inside web browsers, without plug-ins. WebGL makes it possible to build a new generation of 3D web games, user interfaces, and information visualization solutions that will run on any standard web browser, and on PCs, smartphones, tablets, game consoles, or other devices. WebGL Programming Guide will help you get started quickly with interactive WebGL 3D programming, even if you have no prior knowledge of HTML5, JavaScript, 3D graphics, mathematics, or OpenGL.

You’ll learn step-by-step, through realistic examples, building your skills as you move from simple to complex solutions for building visually appealing web pages and 3D applications with WebGL. Media, 3D graphics, and WebGL pioneers Dr. Kouichi Matsuda and Dr. Rodger Lea offer easy-to-understand tutorials on key aspects of WebGL, plus 100 downloadable sample programs, each demonstrating a specific WebGL topic.

You’ll move from basic techniques such as rendering, animating, and texturing triangles, all the way to advanced techniques such as fogging, shadowing, shader switching, and displaying 3D models generated by Blender or other authoring tools. This book won’t just teach you WebGL best practices, it will give you a library of code to jumpstart your own projects.

Coverage includes:

• WebGL’s origin, core concepts, features, advantages, and integration with other web standards
• How and basic WebGL functions work together to deliver 3D graphics
• Shader development with OpenGL ES Shading Language (GLSL ES)
• 3D scene drawing: representing user views, controlling space volume, clipping, object creation, and perspective
• Achieving greater realism through lighting and hierarchical objects
• Advanced techniques: object manipulation, heads-up displays, alpha blending, shader switching, and more
• Valuable reference appendixes covering key issues ranging from coordinate systems to matrices and shader loading to web browser settings

This is the newest text in the OpenGL Technical Library, Addison-Wesley’s definitive collection of programming guides an reference manuals for OpenGL and its related technologies. The Library enables programmers to gain a practical understanding of OpenGL and the other Khronos application-programming libraries including OpenGL ES and OpenCL. All of the technologies in the OpenGL Technical Library evolve under the auspices of the Khronos Group, the industry consortium guiding the evolution of modern, open-standards media APIs.

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