The Ray Tracer Challenge
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The Ray Tracer Challenge
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Author : Jamis Buck
language : en
Publisher: The Pragmatic Programmers LLC
Release Date : 2019-02-26
The Ray Tracer Challenge written by Jamis Buck and has been published by The Pragmatic Programmers LLC this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-02-26 with Computers categories.
Brace yourself for a fun challenge: build a photorealistic 3D renderer from scratch! It's easier than you think. In just a couple of weeks, build a ray-tracer that renders beautiful scenes with shadows, reflections, brilliant refraction effects, and subjects composed of various graphics primitives: spheres, cubes, cylinders, triangles, and more. With each chapter, implement another piece of the puzzle and move the renderer that much further forward. Do all of this in whichever language and environment you prefer, and do it entirely test-first, so you know it's correct. Recharge yourself with this project's immense potential for personal exploration, experimentation, and discovery. The renderer is a ray tracer, which means it simulates the physics of light by tracing the path of light rays around your scene. Each exciting chapter presents a bite-sized piece of the puzzle, building on earlier chapters and setting the stage for later ones. Requirements are given in plain English, which you translate into tests and code. When the project is complete, look back and realize you've built an entire system test-first! There's no research necessary -- all the necessary formulas and algorithms are presented and illustrated right here. Dive into intriguing topics from fundamental concepts such as vectors and matrices; to the algorithms that simulate the intersection of light rays with spheres, planes, cubes, cylinders, and triangles; to geometric patterns such as checkers and rings. Lighting and shading effects, such as shadows and reflections, make your scenes come to life, and constructive solid geometry (CSG) enables you to combine your graphics primitives in simple ways to produce complex shapes. Play and experiment as you discover the fun of writing a ray tracer. Accept the challenge today! What You Need: Aside from a computer, operating system, and programming environment, you'll need a way to display PPM image files. On Windows, programs like Photoshop will work, or free programs like IrfanView. On Mac, no special software is needed, as Preview can open PPM files.
Ray Tracing Gems
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Author : Eric Haines
language : en
Publisher: Apress
Release Date : 2019-02-25
Ray Tracing Gems written by Eric Haines and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-02-25 with Computers categories.
This book is a must-have for anyone serious about rendering in real time. With the announcement of new ray tracing APIs and hardware to support them, developers can easily create real-time applications with ray tracing as a core component. As ray tracing on the GPU becomes faster, it will play a more central role in real-time rendering. Ray Tracing Gems provides key building blocks for developers of games, architectural applications, visualizations, and more. Experts in rendering share their knowledge by explaining everything from nitty-gritty techniques that will improve any ray tracer to mastery of the new capabilities of current and future hardware. What you'll learn: The latest ray tracing techniques for developing real-time applications in multiple domains Guidance, advice, and best practices for rendering applications with Microsoft DirectX Raytracing (DXR) How to implement high-performance graphics for interactive visualizations, games, simulations, and more Who this book is for: Developers who are looking to leverage the latest APIs and GPU technology for real-time rendering and ray tracing Students looking to learn about best practices in these areas Enthusiasts who want to understand and experiment with their new GPUs
Ray Tracing From The Ground Up
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Author : Kevin Suffern
language : en
Publisher: CRC Press
Release Date : 2016-04-19
Ray Tracing From The Ground Up written by Kevin Suffern and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-19 with Computers categories.
With the increase in computing speed and due to the high quality of the optical effects it achieves, ray tracing is becoming a popular choice for interactive and animated rendering. This book takes readers through the whole process of building a modern ray tracer from scratch in C++. All concepts and processes are explained in detail with the aid o
Real Time Rendering
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Author : Tomas Akenine-Möller
language : en
Publisher: CRC Press
Release Date : 2019-01-18
Real Time Rendering written by Tomas Akenine-Möller and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-18 with Computers categories.
Thoroughly revised, this third edition focuses on modern techniques used to generate synthetic three-dimensional images in a fraction of a second. With the advent of programmable shaders, a wide variety of new algorithms have arisen and evolved over the past few years. This edition discusses current, practical rendering methods used in games and other applications. It also presents a solid theoretical framework and relevant mathematics for the field of interactive computer graphics, all in an approachable style. The authors have made the figures used in the book available for download for fair use.:Download Figures. Reviews Rendering has been a required reference for professional graphics practitioners for nearly a decade. This latest edition is as relevant as ever, covering topics from essential mathematical foundations to advanced techniques used by today’s cutting edge games. -- Gabe Newell, President, Valve, May 2008 Rendering ... has been completely revised and revamped for its updated third edition, which focuses on modern techniques used to generate three-dimensional images in a fraction of the time old processes took. From practical rendering for games to math and details for better interactive applications, it's not to be missed. -- The Bookwatch, November 2008 You'll get brilliantly lucid explanations of concepts like vertex morphing and variance shadow mapping—as well as a new respect for the incredible craftsmanship that goes into today's PC games. -- Logan Decker, PC Gamer Magazine , February 2009
Distributed Tracing In Practice
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Author : Austin Parker
language : en
Publisher: O'Reilly Media
Release Date : 2020-04-13
Distributed Tracing In Practice written by Austin Parker and has been published by O'Reilly Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-04-13 with Computers categories.
Since most applications today are distributed in some fashion, monitoring their health and performance requires a new approach. Enter distributed tracing, a method of profiling and monitoring distributed applications—particularly those that use microservice architectures. There’s just one problem: distributed tracing can be hard. But it doesn’t have to be. With this guide, you’ll learn what distributed tracing is and how to use it to understand the performance and operation of your software. Key players at LightStep and other organizations walk you through instrumenting your code for tracing, collecting the data that your instrumentation produces, and turning it into useful operational insights. If you want to implement distributed tracing, this book tells you what you need to know. You’ll learn: The pieces of a distributed tracing deployment: instrumentation, data collection, and analysis Best practices for instrumentation: methods for generating trace data from your services How to deal with (or avoid) overhead using sampling and other techniques How to use distributed tracing to improve baseline performance and to mitigate regressions quickly Where distributed tracing is headed in the future
The Ray Tracer Challenge
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Author : Jamis Buck
language : en
Publisher: The Pragmatic Programmers LLC
Release Date : 2019-02-26
The Ray Tracer Challenge written by Jamis Buck and has been published by The Pragmatic Programmers LLC this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-02-26 with Computers categories.
Brace yourself for a fun challenge: build a photorealistic 3D renderer from scratch! It's easier than you think. In just a couple of weeks, build a ray-tracer that renders beautiful scenes with shadows, reflections, brilliant refraction effects, and subjects composed of various graphics primitives: spheres, cubes, cylinders, triangles, and more. With each chapter, implement another piece of the puzzle and move the renderer that much further forward. Do all of this in whichever language and environment you prefer, and do it entirely test-first, so you know it's correct. Recharge yourself with this project's immense potential for personal exploration, experimentation, and discovery. The renderer is a ray tracer, which means it simulates the physics of light by tracing the path of light rays around your scene. Each exciting chapter presents a bite-sized piece of the puzzle, building on earlier chapters and setting the stage for later ones. Requirements are given in plain English, which you translate into tests and code. When the project is complete, look back and realize you've built an entire system test-first! There's no research necessary -- all the necessary formulas and algorithms are presented and illustrated right here. Dive into intriguing topics from fundamental concepts such as vectors and matrices; to the algorithms that simulate the intersection of light rays with spheres, planes, cubes, cylinders, and triangles; to geometric patterns such as checkers and rings. Lighting and shading effects, such as shadows and reflections, make your scenes come to life, and constructive solid geometry (CSG) enables you to combine your graphics primitives in simple ways to produce complex shapes. Play and experiment as you discover the fun of writing a ray tracer. Accept the challenge today! What You Need: Aside from a computer, operating system, and programming environment, you'll need a way to display PPM image files. On Windows, programs like Photoshop will work, or free programs like IrfanView. On Mac, no special software is needed, as Preview can open PPM files.
Physically Based Rendering
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Author : Matt Pharr
language : en
Publisher: Morgan Kaufmann
Release Date : 2010-06-28
Physically Based Rendering written by Matt Pharr and has been published by Morgan Kaufmann this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-06-28 with Computers categories.
This updated edition describes both the mathematical theory behind a modern photorealistic rendering system as well as its practical implementation. Through the ideas and software in this book, designers will learn to design and employ a full-featured rendering system for creating stunning imagery. Includes a companion site complete with source code for the rendering system described in the book, with support for Windows, OS X, and Linux.
Mazes For Programmers
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Author : Jamis Buck
language : en
Publisher:
Release Date : 2015
Mazes For Programmers written by Jamis Buck and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with Computers categories.
Part I. The basics : Your first random mazes : Preparing the grid ; The binary tree algorithm ; The sidewinder algorithm -- Automating and displaying your mazes : Introducing our basic grid ; Displaying a maze on a terminal ; Implementing the binary tree algorithm ; Rendering a maze as an image -- Finding solutions : Dijkstra's algorithm ; Implementing Dijkstra's ; Finding the shortest path ; Making challenging mazes ; Coloring your mazes -- Avoiding bias with random walks : Understanding biases ; The Aldous-Broder algorithm ; Implementing Aldous-Broder ; Wilson's algorithm ; Implementing Wilson's algorithm -- Adding constraints to random walks : The hunt-and-kill algorithm ; Implementing hunt-and-kill ; Counting dead ends ; The recursive backtracker algorithm ; Implementing the recursive backtracker -- Part II. New steps : Fitting mazes to shapes : Introducing masking ; Implementing a mask ; ASCII masks ; Image masks -- Going in circles : Understanding polar grids ; Drawing polar grids ; Adaptively subdividing the grid ; Implementing a polar grid -- Exploring other grids : Implementing a hex grid ; Displaying a hex grid ; Making hexagon (sigma) mazes ; Implementing a triangle grid ; Displaying a triangle grid ; Making triangle (delta) mazes -- Braiding and weaving your mazes : Braiding mazes ; Cost versus distance ; Implementing a cost-aware Dikstra's algorithm ; Introducing weaves and insets ; Generating weave mazes -- Part III. More algorithms : Improving your weaving : Kruskal's algorithm ; Implementing randomized Kruskal's algorithm ; Better weaving with Kruskal ; Implementing better weaving -- Growing with Prim's : Introducing Prim's algorithm ; Simplified Prim's algorithm ; True Prim's algorithm ; The growing tree algorithm -- Combining, dividing : Eller's algorithm ; Implementing Eller's algorithm ; Recursive division ; Implementing recursive division -- Part IV. Extending mazes into hight dimensions : Understanding dimensions ; Introducing 3D mazes ; Adding a third dimension ; Displaying a 3D maze ; Representing four dimensions -- Bending and folding your mazes ; Cylinder mazes ; Möbius mazes ; Cube mazes ; Sphere mazes -- Summary of maze algorithms : Aldous-Broder ; Binary tree ; Eller's ; Growing tree ; Hunt-and-kill ; Kruskal's (randomized) ; Prim's (simplified) ; Prim's (true) ; Recursive backtracker ; Recursive division ; Sidewinder ; Wilson's -- Comparison of maze algorithms : Dead ends ; Longest path ; Twistiness ; Directness ; Intersections
Mastering Distributed Tracing
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Author : Yuri Shkuro
language : en
Publisher: Packt Publishing Ltd
Release Date : 2019-02-28
Mastering Distributed Tracing written by Yuri Shkuro and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-02-28 with Computers categories.
Understand how to apply distributed tracing to microservices-based architectures Key FeaturesA thorough conceptual introduction to distributed tracingAn exploration of the most important open standards in the spaceA how-to guide for code instrumentation and operating a tracing infrastructureBook Description Mastering Distributed Tracing will equip you to operate and enhance your own tracing infrastructure. Through practical exercises and code examples, you will learn how end-to-end tracing can be used as a powerful application performance management and comprehension tool. The rise of Internet-scale companies, like Google and Amazon, ushered in a new era of distributed systems operating on thousands of nodes across multiple data centers. Microservices increased that complexity, often exponentially. It is harder to debug these systems, track down failures, detect bottlenecks, or even simply understand what is going on. Distributed tracing focuses on solving these problems for complex distributed systems. Today, tracing standards have developed and we have much faster systems, making instrumentation less intrusive and data more valuable. Yuri Shkuro, the creator of Jaeger, a popular open-source distributed tracing system, delivers end-to-end coverage of the field in Mastering Distributed Tracing. Review the history and theoretical foundations of tracing; solve the data gathering problem through code instrumentation, with open standards like OpenTracing, W3C Trace Context, and OpenCensus; and discuss the benefits and applications of a distributed tracing infrastructure for understanding, and profiling, complex systems. What you will learnHow to get started with using a distributed tracing systemHow to get the most value out of end-to-end tracingLearn about open standards in the spaceLearn about code instrumentation and operating a tracing infrastructureLearn where distributed tracing fits into microservices as a core functionWho this book is for Any developer interested in testing large systems will find this book very revealing and in places, surprising. Every microservice architect and developer should have an insight into distributed tracing, and the book will help them on their way. System administrators with some development skills will also benefit. No particular programming language skills are required, although an ability to read Java, while non-essential, will help with the core chapters.
Realistic Ray Tracing Second Edition
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Author : Peter Shirley
language : en
Publisher: A K Peters, Ltd.
Release Date : 2008-12-19
Realistic Ray Tracing Second Edition written by Peter Shirley and has been published by A K Peters, Ltd. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-12-19 with Computers categories.
Concentrating on the "nuts and bolts" of writing ray tracing programs, this new and revised edition emphasizes practical and implementation issues and takes the reader through all the details needed to write a modern rendering system. Most importantly, the book adds many C++ code segments, and adds new details to provide the reader with a better intuitive understanding of ray tracing algorithms.