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3D Graphics Rendering Cookbook

You're reading from 3D Graphics Rendering Cookbook A comprehensive guide to exploring rendering algorithms in modern OpenGL and Vulkan

Product type Paperback

Published in Aug 2021

Publisher Packt

ISBN-13 9781838986193

Length 670 pages

Edition 1st Edition

Languages

C++

Tools

DirectX

Concepts

Graphics Programming

Authors (2):

Viktor Latypov

Sergey Kosarevsky

View More author details

Table of Contents (12) Chapters

Preface

1. Chapter 1: Establishing a Build Environment

2. Chapter 2: Using Essential Libraries FREE CHAPTER

3. Chapter 3: Getting Started with OpenGL and Vulkan

4. Chapter 4: Adding User Interaction and Productivity Tools

5. Chapter 5: Working with Geometry Data

6. Chapter 6: Physically Based Rendering Using the glTF2 Shading Model

7. Chapter 7: Graphics Rendering Pipeline

8. Chapter 8: Image-Based Techniques

9. Chapter 9: Working with Scene Graphs

10. Chapter 10: Advanced Rendering Techniques and Optimizations

11. Other Books You May Enjoy

Rendering a Dear ImGui user interface with Vulkan

In Chapter 3, Getting Started with OpenGL and Vulkan, we demonstrated how to render the Dear ImGui user interface using OpenGL in 200 lines of C++ code. Here we try to transfer this knowledge to Vulkan and complement our existing frame composition routines. Even though fitting the entire Vulkan ImGui renderer into a few hundred lines of code is definitely not possible, we will do our best to keep the implementation reasonably compact for it to serve as a good teaching example.

Getting ready

It is recommended to revisit the Rendering a basic UI with Dear ImGui recipe from Chapter 2, Using Essential Libraries, and also recall our Vulkan frame composition scheme described in the first two recipes of this chapter.

This recipe covers the source code of shared/vkRenderers/VulkanImGui.cpp.

How to do it...

Let's take a look at the minimalistic ImGui Vulkan renderer implementation, which takes the ImDrawData data structure...

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Authors (2)

Sergey Kosarevsky

Sergey Kosarevsky

Sergey Kosarevsky is a former rendering lead at Ubisoft RedLynx. He currently leads Vulkan development at Meta. He worked in the AR/VR and mobile industries at DAQRI, TWNKLS, Blippar, Layer, Yandex, and SPB Software, where he designed and implemented custom real-time rendering technology. He has more than 20 years of software development experience and more than 14 years of mobile and embedded 3D graphics experience. In his Ph.D. thesis, Sergey employed computer vision to solve mechanical engineering problems. He has co-authored several books on mobile software development in C++.

See other products by Sergey Kosarevsky

Viktor Latypov

Viktor Latypov

Viktor Latypov is a software engineer and mathematician with experience in compiler development, device drivers, robotics, and high-performance computing and with a personal interest in 3D graphics and mobile technology. Surrounded by computers for more than 20 years, he enjoys every bit of developing and designing software for anything with a CPU inside. Viktor holds a PhD in applied mathematics from Saint-Petersburg State University.

See other products by Viktor Latypov

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