BGRABitmap (or another) canvas for html

[mosquito]

With what we have today (transpilers or wasm), could we show a canvas (BGRA or Another) written in fpc in html?

[lainz]

Not right now.
Why do you need that? In my opinion is better to use a Javascript library. These can do the same that bgrabitmap does, like drawing images, curves, svg all already possible whit the library you like more.

[mosquito]

Thanks. I don't need it for something in particular, but to know if with the current state of pas2js or wasm it was possible to at least display a canvas (not a complete application, lcl, etc.)

Just to know if something written in BGRA would be reusable for the web. I have also seen the possibility of writing inside BGRA with an HTML5 canvas, and I think there is another library in the repo. But it's not what I'm looking for.

[lainz]

Well if you use BGRABitmap Canvas2D you can reuse that in the web for sure.

I think for UI is better html and css, and for drawing in the web use a dedicated library, it should be optimized for the web and well tested. There is webgl not only canvas, and that can speed up your drawing.