getImageDataUrl
Get a screenshot of the canvas of rendered image.
Details
The function returns a data URL type representation (same as using canvas.toDataUrl() function) of the rendered image.
Parameters
- cb
-
Callback function to be called with the data URL.
- type
-
The image format. Default = image/png.
- encoderOptions
-
A Number between 0 and 1 indicating the image quality to use for image formats that use lossy compression such as image/jpeg and image/webp. Default = 0.92
Return value
No return value, but calls the callback function with the data URL
