- 取色器
- 放大
- 拖拽
- 多终端同步显示
- 自动保存图片,服务器重启不丢失数据
- 使用canvas绘制,以节省内存提升性能
- 使用websocket进行实时传输
- 使用express构建http服务器
- 使用ws模块构建websocket后端并且express集成
- 后端使用buffer保存图片实时数据
- 后端自动保存图片状态,服务器重启也不会丢失
- 首次打开页面时,后端将图片转为png编码传给前端,以节省流量,加快打开速度
- 只有在画板上点击时,后端才会自动保存状态
- Vue
- 画板放大
- 取色器
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.