WeChat applet API drawing setLineCap (set line endpoint style)
setLineCap
Definition
Set the endpoint style of the line.
Parameters
Example
const ctx = wx.createCanvasContext('myCanvas') ctx.beginPath() ctx.moveTo(10, 10) ctx.lineTo(150, 10) ctx.stroke() ctx.beginPath() ctx.setLineCap('butt') ctx.setLineWidth(10) ctx.moveTo(10, 30) ctx.lineTo(150, 30) ctx.stroke() ctx.beginPath() ctx.setLineCap('round') ctx.setLineWidth(10) ctx.moveTo(10, 50) ctx.lineTo(150, 50) ctx.stroke() ctx.beginPath() ctx.setLineCap('square') ctx.setLineWidth(10) ctx.moveTo(10, 70) ctx.lineTo(150, 70) ctx.stroke() ctx.draw()