Practical Shader Development

Author : Kyle Halladay
Publisher : Apress
ISBN 13 : 1484244575
Total Pages : 391 pages
Book Rating : 4.79/5 ( download)

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Download or read book Practical Shader Development written by Kyle Halladay and published by Apress. This book was released on 2019-04-10 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: It’s time to stop thinking that shaders are magical. You can use shaders to turn data into stunning visual effects, and get your hands dirty by building your own shader with this step-by-step introduction to shader development for game and graphics developers. Learn how to make shaders that move, tint, light up, and look awesome, all without cracking open a math textbook. Practical Shader Development teaches the theory behind how shaders work. The book also shows you how to apply that theory to create eye-popping visual effects. You’ll learn to profile and optimize those effects to make sure your projects keep running quickly with all their new visuals. You’ll learn good theory, good practices, and without getting bogged down in the math. Author Kyle Halladay explains the fundamentals of shader development through simple examples and hands-on experiments. He teaches you how to find performance issues in shaders you are using and then how to fix them. Kyle explains (and contrasts) how to use the knowledge learned from this book in three of the most popular game engines today. What You'll LearnUnderstand what shaders are and how they work Get up to speed on the nuts and bolts of writing vertex and fragment shaders Utilize color blending and know how blend equations work Know the coordinate spaces used when rendering real-time computer graphics Use simple math to animate characters, simulate lights, and create a wide variety of visual effects Find and fix performance problems in shaders See how three popular game engines (Unity, UE4, Godot) handle shaders Who This Book Is For Programmers who are interested in writing their own shaders but do not know where to start, anyone who has ever seen shader code on a forum and wished they knew how to modify it just a little bit to fit into their own projects, and game developers who are tired of using the default shaders found in the game engines they are using. The book is especially useful for those who have been put off by existing shader tutorials which introduce complex math and graphics theory before ever getting something on the screen.

Author : Mike Bailey
Publisher : CRC Press
ISBN 13 : 1439867755
Total Pages : 516 pages
Book Rating : 4.54/5 ( download)

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Download or read book Graphics Shaders written by Mike Bailey and published by CRC Press. This book was released on 2016-04-19 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: Graphics Shaders: Theory and Practice is intended for a second course in computer graphics at the undergraduate or graduate level, introducing shader programming in general, but focusing on the GLSL shading language. While teaching how to write programmable shaders, the authors also teach and reinforce the fundamentals of computer graphics. The sec

Author : Mike Bailey
Publisher : CRC Press
ISBN 13 : 1439894116
Total Pages : 416 pages
Book Rating : 4.18/5 ( download)

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Download or read book Graphics Shaders written by Mike Bailey and published by CRC Press. This book was released on 2012-05-22 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Programmable graphics shaders, programs that can be downloaded to a graphics processor (GPU) to carry out operations outside the fixed-function pipeline of earlier standards, have become a key feature of computer graphics. This book is designed to open computer graphics shader programming to the student, whether in a traditional class or on their own. It is intended to complement texts based on fixed-function graphics APIs, specifically OpenGL. It introduces shader programming in general, and specifically the GLSL shader language. It also introduces a flexible, easy-to-use tool, glman, that helps you develop, test, and tune shaders outside an application that would use them.

Author : Doron Feinstein
Publisher : Packt Publishing Ltd
ISBN 13 : 1849694214
Total Pages : 361 pages
Book Rating : 4.16/5 ( download)

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Download or read book Hlsl Development Cookbook written by Doron Feinstein and published by Packt Publishing Ltd. This book was released on 2013-06-13 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written in an engaging yet practical manner, HLSL Development Cookbook allows you to pick the recipes you need as and when they are required.If you have some basic Direct3D knowledge and want to give your work some additional visual impact by utilizing advanced rendering techniques, then this book is for you. It is also ideal for those seeking to make the transition from DirectX 9 to DirectX 11, and those who want to implement powerful shaders with the High Level Shader Language (HLSL).

Author : Paul Varcholik
Publisher : Addison-Wesley Professional
ISBN 13 : 0133570118
Total Pages : 590 pages
Book Rating : 4.13/5 ( download)

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Download or read book Real-Time 3D Rendering with DirectX and HLSL written by Paul Varcholik and published by Addison-Wesley Professional. This book was released on 2014-05-03 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt: Get Started Quickly with DirectX 3D Programming: No 3D Experience Needed This step-by-step text demystifies modern graphics programming so you can quickly start writing professional code with DirectX and HLSL. Expert graphics instructor Paul Varcholik starts with the basics: a tour of the Direct3D graphics pipeline, a 3D math primer, and an introduction to the best tools and support libraries. Next, you’ll discover shader authoring with HLSL. You’ll implement basic lighting models, including ambient lighting, diffuse lighting, and specular highlighting. You’ll write shaders to support point lights, spotlights, environment mapping, fog, color blending, normal mapping, and more. Then you’ll employ C++ and the Direct3D API to develop a robust, extensible rendering engine. You’ll learn about virtual cameras, loading and rendering 3D models, mouse and keyboard input, and you’ll create a flexible effect and material system to integrate your shaders. Finally, you’ll extend your graphics knowledge with more advanced material, including post-processing techniques for color filtering, Gaussian blurring, bloom, and distortion mapping. You’ll develop shaders for casting shadows, work with geometry and tessellation shaders, and implement a complete skeletal animation system for importing and rendering animated models. You don’t need any experience with 3D graphics or the associated math: Everything’s taught hands-on, and all graphics-specific code is fully explained. Coverage includes • The Direct3D API and graphics pipeline • A 3D math primer: vectors, matrices, coordinate systems, transformations, and the DirectX Math library • Free and low-cost tools for authoring, debugging, and profiling shaders • Extensive treatment of HLSL shader authoring • Development of a C++ rendering engine • Cameras, 3D models, materials, and lighting • Post-processing effects • Device input, component-based architecture, and software services • Shadow mapping, depth maps, and projective texture mapping • Skeletal animation • Geometry and tessellation shaders • Survey of rendering optimization, global illumination, compute shaders, deferred shading, and data-driven engine architecture

Author : Wolfgang F. Engel
Publisher : Delmar Thomson Learning
ISBN 13 : 9781584503491
Total Pages : 413 pages
Book Rating : 4.91/5 ( download)

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Download or read book Programming Vertex and Pixel Shaders written by Wolfgang F. Engel and published by Delmar Thomson Learning. This book was released on 2004 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt: A definitive guide to shader programming teaches techniques like shadow mapping, displacement mapping, and high-dynamic lighting, which allows game programmers to create unique games and graphics. Original. (Advanced)

Author : Wolfgang Engel
Publisher : CRC Press
ISBN 13 : 1439865604
Total Pages : 500 pages
Book Rating : 4.06/5 ( download)

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Download or read book GPU Pro 2 written by Wolfgang Engel and published by CRC Press. This book was released on 2016-04-19 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on advanced rendering techniques that run on the DirectX and/or OpenGL run-time with any shader language available. It includes articles on the latest and greatest techniques in real-time rendering, including MLAA, adaptive volumetric shadow maps, light propagation volumes, wrinkle animations, and much more. The book emphasizes te

Author : Jason Zink
Publisher : CRC Press
ISBN 13 : 1439869766
Total Pages : 648 pages
Book Rating : 4.65/5 ( download)

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Download or read book Practical Rendering and Computation with Direct3D 11 written by Jason Zink and published by CRC Press. This book was released on 2016-04-19 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt: Direct3D 11 offers such a wealth of capabilities that users can sometimes get lost in the details of specific APIs and their implementation. While there is a great deal of low-level information available about how each API function should be used, there is little documentation that shows how best to leverage these capabilities. Written by active me

Author : Alan Zucconi
Publisher : Packt Publishing Ltd
ISBN 13 : 1785289187
Total Pages : 240 pages
Book Rating : 4.87/5 ( download)

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Download or read book Unity 5.x Shaders and Effects Cookbook written by Alan Zucconi and published by Packt Publishing Ltd. This book was released on 2016-02-26 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master the art of Shader programming to bring life to your Unity projects About This Book This book will help you master the technique of physically based shading in Unity 5 to add realism to your game quickly through precise recipes From an eminent author, this book offers you the fine technicalities of professional post-processing effects for stunning results This book will help you master Shader programming through easy-to-follow examples to create stunning visual effects that can be used in 3D games and high quality graphics. Who This Book Is For Unity Effects and Shader Cookbook is written for developers who want to create their first Shaders in Unity 5 or wish to take their game to a whole new level by adding professional post-processing effects. A solid understanding of Unity is required. What You Will Learn Understand physically based rendering to fit the aesthetic of your game Enter the world of post-processing effects to make your game look visually stunning Add life to your materials, complementing Shader programming with interactive scripts Design efficient Shaders for mobile platforms without sacrificing their realism Use state-of-the-art techniques such as volumetric explosions and fur shading Build your knowledge by understanding how Shader models have evolved and how you can create your own Discover what goes into the structure of Shaders and why lighting works the way it does Master the math and algorithms behind the most used lighting models In Detail Since their introduction to Unity, Shaders have been notoriously difficult to understand and implement in games: complex mathematics have always stood in the way of creating your own Shaders and attaining that level of realism you crave. With Shaders, you can transform your game into a highly polished, refined product with Unity's post-processing effects. Unity Shaders and Effects Cookbook is the first of its kind to bring you the secrets of creating Shaders for Unity3D—guiding you through the process of understanding vectors, how lighting is constructed with them, and also how textures are used to create complex effects without the heavy math. We'll start with essential lighting and finishing up by creating stunning screen Effects just like those in high quality 3D and mobile games. You'll discover techniques including normal mapping, image-based lighting, and how to animate your models inside a Shader. We'll explore the secrets behind some of the most powerful techniques, such as physically based rendering! With Unity Shaders and Effects Cookbook, what seems like a dark art today will be second nature by tomorrow. Style and approach The recipes in this book contain step-by-step instructions, complemented by screenshots and code, and real-world examples.

Author : John P. Doran
Publisher : Packt Publishing Ltd
ISBN 13 : 1839217693
Total Pages : 485 pages
Book Rating : 4.92/5 ( download)

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Download or read book Unity 2021 Shaders and Effects Cookbook written by John P. Doran and published by Packt Publishing Ltd. This book was released on 2021-10-15 with total page 485 pages. Available in PDF, EPUB and Kindle. Book excerpt: Overcome the challenges and complexities involved in creating your own shaders with high-level realism using practical solutions, best practices, and the latest features of Unity 2021 Key Features Discover practical recipes for mastering post-processing effects and advanced shading techniques Learn the secrets of creating AAA quality shaders without writing long algorithms Create visually stunning effects for your games using Unity's VFX Graph Book Description Shaders enable you to create powerful visuals for your game projects. However, creating shaders for your games can be notoriously challenging with various factors such as complex mathematics standing in the way of attaining the level of realism you crave for your shaders. The Unity 2021 Shaders and Effects Cookbook helps you overcome that with a recipe-based approach to creating shaders using Unity. This fourth edition is updated and enhanced using Unity 2021 features and tools covering Unity's new way of creating particle effects with the VFX Graph. You'll learn how to use VFX Graph for advanced shader development. The book also features updated recipes for using Shader Graph to create 2D and 3D elements. You'll cover everything you need to know about vectors, how they can be used to construct lighting, and how to use textures to create complex effects without the heavy math. You'll also understand how to use the visual-based Shader Graph for creating shaders without any code. By the end of this Unity book, you'll have developed a set of shaders that you can use in your Unity 3D games and be able to accomplish new effects and address the performance needs of your Unity game development projects. So, let's get started! What you will learn Use physically based rendering to fit the aesthetic of your game Create spectacular effects for your games by testing the limits of what shaders can do Explore advanced shader techniques for your games with AAA quality Use Shader Graph to create 2D and 3D elements for your games without writing code Master the math and algorithms behind the commonly used lighting models Get to grips with the Post-Processing Stack to tweak the appearance of your game Who this book is for This book is for game developers who want to start creating their first shaders in Unity 2021 and take their game to a whole new level by adding professional post-processing effects. The book assumes intermediate-level knowledge of Unity.