BitmapData to PNG

[singmajesty]

You won’t need to base64-encode if you are saving on the desktop, but if you are sending to a server you may need to base64-encode, or convert to an ArrayBuffer for filesaver.js on HTML5:

Access html5 canvas elements?

I used FileSaver.js on another project, here’s the code I used at the time: var byteArray = bitmapData.encode (bitmapData.rect, new JPEGEncoderOptions (75)); #if html5 var buffer:ArrayBuffer = byteArray; untyped window.saveAs (new Blob ([ buffer ], { type: "image/jpeg" }), "filename.jpg", true); #else var fileReference = new FileReference (); fileReference.save (byteArray, "filename.jpg"); #end and in the project.xml <dependency path="Assets/FileSaver.min.js" if="html5" /> It should also wo…