WebGPU Unleashed: A Practical Tutorial
This article introduces a free educational book titled 'WebGPU Unleashed' designed to teach graphics programming using the modern WebGPU API. It explains the evolution of graphics APIs and why WebGPU serves as an accessible, cross-platform entry point for developers.
Why it matters
WebGPU is becoming the standard for high-performance graphics on the web, making it a critical skill for modern web and game developers.
Welcome to "WebGPU Unleashed" - your gateway to the dynamic world of graphics programming. This free book will teach you graphics programming in JavaScript using WebGPU, drawing from my own learning journey.
Why did I write this book? Recently, a friend asked me what his child should learn to get started with graphics programming. A few years ago, OpenGL was the go-to API for beginners, with DirectX as an alternative for those interested in game development.
However, the graphics API landscape has evolved significantly in recent years. A new generation of APIs has emerged, including Vulkan, Metal, and DirectX 12. These APIs are more lightweight and performant but require more verbose code. While similar in concept, they're more fragmented than OpenGL, with some only available on specific platforms. This fragmentation often confuses beginners, leaving them unsure which API to start with.
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