微信小程序绘制图片报错

antvis / F6

F6 is a graph visualization engine which provides quick and smooth operations on mobile devices.

https://f6.antv.vision

MIT License

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微信小程序绘制图片报错 #142

Closed Mrchen128 closed 2 years ago

Mrchen128 commented 2 years ago

group.addShape('image', { attrs: { x: 8 - w / 2, y: 8 - h / 2, width: 24, height: 24, img: 'https://g.alicdn.com/cm-design/arms-trace/1.0.155/styles/armsTrace/images/TAIR.png', }, name: 'image-shape', }); 这段代码会报 TypeError: Cannot read property 'createImage' of undefined的错误，求解答

ICMI commented 2 years ago

初始化Graph的时候，记得传入container，值是canvas实例

ICMI commented 2 years ago

参考： https://github.com/antvis/F6/blob/d5b43ba3aec84ad84f8ba5e05217601e050f64d6/packages/examples-wx/package-elements/pages/elements/circle/index.js#L61

Mrchen128 commented 2 years ago

参考：

https://github.com/antvis/F6/blob/d5b43ba3aec84ad84f8ba5e05217601e050f64d6/packages/examples-wx/package-elements/pages/elements/circle/index.js#L61

感谢解答，可以了