conteFunt(code){
var context = uni.createCanvasContext('firstCanvas')
context.setStrokeStyle('#FFFFFF') //线色
context.setLineWidth(1) //线宽
context.moveTo(7,1)
context.lineTo (7,0)
context.lineTo (7,8)
context.lineTo (9,8)
context.lineTo (6,11)
context.lineTo (3,8)
context.lineTo (5,8)
context.lineTo (5,1)
context.setFillStyle(code) //背景色
context.scale(10,18) //比例
context.fill()
context.stroke()
context.draw()
},
canvas画图小测试
最新推荐文章于 2024-08-06 08:56:51 发布