What is the intent of the getContext function on the <canvas> tag?<br><br>Should it be possible to get multiple simultaneous different contexts as in?<br><br>var ctx2d = canvas.getContext("2d");<br>var ctxText = canvas.getContext("fancy-text-api");<br>
var ctxFilter = canvas.getContext("image-filter-api");<br><br>ctx2d.drawImage(someImage, 0, 0);<br>ctxText.drawText(0, 0, "hello world");<br>ctxFilter.radialBlur(0.1);<br><br>?<br><br>OR<br><br>is canvas only allowed 1 context at a time?<br>
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