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Question

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Closed this issue 5 years ago · 2 comments

Deleted user commented 5 years ago

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Answer 1 · 2020-01-30T00:32:28.000Z

You need the copy of stackblur.js (or stackblur.min.js) in the dist folder.

Closing as that should resolve, but feel free to comment further.

Answer 2 · 2020-01-31T00:10:19.000Z

targetCanvas means, as per the README, "the HTMLCanvasElement or its id."; it is not a reference to an actual global variable. The reason canvas works is because you have an ID "canvas" and HTML exposes these as globals. But it is not considered good practice to rely on this. It is better to use document.getElementById or document.querySelector to find your canvas element and then you can supply it to canvasRGBA.

You also have to have something drawn on the canvas.

I suggest your taking a look at the demo file and working with that.

For further support questions, you can use a site like https://stackoverflow.com .