一本免费在线教程书《WebGPU Unleashed》近日面世，旨在帮助学习者掌握使用WebGPU进行图形编程 [1]。
WebGPU是一个新型图形API，充当Vulkan、Metal、DirectX 12等原生图形API的通用包装层，使原生图形能力能够应用于网络环境 [1]。教程以交互式网页格式呈现，包含视频讲解、可在线运行的代码示例以及GitHub讨论反馈机制，便于学习者理解和实践 [1]。
教程内容覆盖GPU驱动与图形管线、三角形绘制、2D渲染、3D场景控制、GPU计算以及高斯泼溅渲染等主题 [1]。高斯泼溅渲染被介绍为一项先进技术，能够以高保真度和实时性能从现实场景中捕捉和渲染3D图像 [1]。此外，教程强调了WebGPU作为跨平台图形API标准对初学者的优势，并为有意进行原生开发的学习者提供了C++和Rust实现方向 [1]。
A comprehensive free online tutorial book titled "WebGPU Unleashed" has been released to teach graphics programming using WebGPU [1]. The interactive web-based course is designed to guide learners through GPU-accelerated graphics development, emphasizing WebGPU's advantages as a cross-platform graphics API standard [1].
WebGPU functions as a unified wrapper layer over native graphics APIs including Vulkan, Metal, and DirectX 12, bringing native graphics capabilities to the web [1]. The tutorial curriculum covers fundamental concepts such as GPU drivers and graphics pipelines, triangle rendering, 2D and 3D rendering techniques, scene control, GPU compute operations, and Gaussian splatting rendering [1].
The course adopts an interactive web format that combines video explanations with runnable code examples and GitHub-based feedback mechanisms [1]. Beyond web development, the material addresses WebGPU implementations in C++ and Rust, catering to learners interested in native development [1]. Gaussian splatting rendering is highlighted as "a cutting-edge technique capable of capturing and rendering 3D scenes from real life with high fidelity and real-time performance" [1].