Flip Image with react-konva

问题:

With https://github.com/lavrton/react-konva

How can I flip an image (horizontally or vertically) I am using this function, but it is not working:

  flip = direction => {
    this.setState({
      width: -this.state.width
    })
  }

回答1:

It is better to use scale property:

<Image image={this.state.image} scaleY={-1} y={200}/>

So in your state, you should store scale property with 1 or -1 values,

https://codesandbox.io/s/v6yk2j2w0l