Pie Chart drawn with canvas, with a 6-point color random and a canvas-point

Pie Chart drawn with canvas, with a 6-point color random and a canvas-point

It is said that programmers are lazy and they still cannot be lazy, such as hair washing and face washing. Of course, they also include sharing. Next, let's share the pie chart I drew using the new canvas label of H5. The color is randomly generated and the 6-level score is dynamically generated. I also randomly generated the data,

With text, the proportion of each part is obvious and comments ., This is good for analyzing data. The image is shown below;

Canvas is a tag provided by html5. canvas, canvas. display the drawing effect on the HTML page. canvas was one of the earliest solutions proposed by Apple and has been implemented in most browsers today ..

Basic Syntax:

Drawing steps