这是一本书《 The Book of Shaders》的个人练习项目。
所有的 shader 都是 fragment shader（.frag 文件），你可以在 ./shaders/ 文件夹中找到它们。
由于浏览器对 canvas 数量有限制，所有 shader 被分成多个页面，每页最多展示 16 个。
主页面 index.html 通过侧边栏切换不同的 group.html 页面。
项目结构非常简单，适合学习和分享。
完整代码请见 GitHub 仓库。
This is a personal exercise based on the book The Book of Shaders.
All shaders are fragment shaders (.frag files), located in the ./shaders/ folder.
Due to browser canvas limits, shaders are split across multiple pages, each showing up to 16 canvases.
The main page index.html uses a sidebar to switch between different group.html files.
The structure is simple and great for learning and sharing.
Full source code is available on GitHub.