[racket] Using 2htdp/image with racket-gui

Is there a public way to change an image created using the 2htdp/image
library into a bitmap?

My students are used to those functions and it would be easier for some of
them to go and build the GUI they want if they didn't have to change over
to explicitly using drawing contexts.

I have looked at the source for mrlib/image-core, 2htdp/private/image-more,
and 2htdp/image. It looks like no exported functions can change an image to
a bitmap.

The only thing they want to do is be able to render an image onto a dc.
Presumably the render-image function would do that, were it exported.

What should I do?

Thanks for your help,

Andrew Mauer-Oats
Mathematics Ph.D.
Chicago Public Schools: Whitney Young
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