CanvasContext.clip

2023-06-28 02:52

Set the created path as clipped path.

Sample Code

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//.js
const ctx = my.createCanvasContext('awesomeCanvas')
my.downloadFile({
  url: 'https://img.example.com/example.png',
  success: function(res) {
    ctx.save()
    ctx.beginPath()
    ctx.arc(50, 50, 25, 0, 2*Math.PI)
    ctx.clip()
    ctx.drawImage(res.tempFilePath, 25, 25)
    ctx.restore()
    ctx.draw()
  }
})