This article mainly introduces the relevant information shared by using html5 canvas to draw clock code examples. Friends who need it can refer to it.
HTML5 is powerful enough to implement many functions, drawing a clock is just a gadget. Image pointer can be implemented using ctx's drawImage. As for compatibility issues, there are already many solutions online. This thing is for play, not for applications, learn the canvas API.
Show everyone the renderings first
Implement code
Copy the code