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3D Graphics Rendering Cookbook

3D Graphics Rendering Cookbook

By : Sergey Kosarevsky, Viktor Latypov
4.5 (17)
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3D Graphics Rendering Cookbook

3D Graphics Rendering Cookbook

4.5 (17)
By: Sergey Kosarevsky, Viktor Latypov

Overview of this book

OpenGL is a popular cross-language, cross-platform application programming interface (API) used for rendering 2D and 3D graphics, while Vulkan is a low-overhead, cross-platform 3D graphics API that targets high-performance applications. 3D Graphics Rendering Cookbook helps you learn about modern graphics rendering algorithms and techniques using C++ programming along with OpenGL and Vulkan APIs. The book begins by setting up a development environment and takes you through the steps involved in building a 3D rendering engine with the help of basic, yet self-contained, recipes. Each recipe will enable you to incrementally add features to your codebase and show you how to integrate different 3D rendering techniques and algorithms into one large project. You'll also get to grips with core techniques such as physically based rendering, image-based rendering, and CPU/GPU geometry culling, to name a few. As you advance, you'll explore common techniques and solutions that will help you to work with large datasets for 2D and 3D rendering. Finally, you'll discover how to apply optimization techniques to build performant and feature-rich graphics applications. By the end of this 3D rendering book, you'll have gained an improved understanding of best practices used in modern graphics APIs and be able to create fast and versatile 3D rendering frameworks.
Table of Contents (12 chapters)
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Compiling Vulkan shaders at runtime

In the previous recipes, we only covered OpenGL, while Vulkan was only mentioned a few times now and again. In the rest of this chapter, we will show you how to create a Vulkan rendering application with functionality similar to what we've done with OpenGL so far. The code from this and the subsequent recipes will be reused later to build more complex Vulkan demos.

Before we start using Vulkan, we must learn how to significantly speed up the iterative process of writing shaders. Vulkan consumes shaders in their final compiled binary form, called SPIR-V, and it uses a standalone shader compiler to precompile shaders offline. While being perfect for a released product, this approach slows down early stages of graphics application development and rapid prototyping, where shaders are changed a lot and should be recompiled on each application run. In this recipe, we will show you how to compile Vulkan shaders at runtime using Kronos' reference...

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3D Graphics Rendering Cookbook
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