摘要: var ctx = wx.createCanvasContext('base'); var centerX = 375/ 2; var centerY = 200; var rotate = 90; var scale = 2; ctx.save();//保存状态 ctx.translate(centerX, centerY) ctx... 阅读全文
posted @ 2017-12-13 13:33 rubekid 阅读(1054) 评论(0) 推荐(0) 编辑