Would be great to have MAX_DISTANCE exposed as a slider as well! (also, MAX_STEPS seems to be obsolete)

I wonderif it might be better to inject maxSteps here instead of in frag_rayMarch, so that all (or most) external dependencies can be found in a single place

Note that you can simply set width to '100%'. That way a resize won't trigger reevaluation.

I didn't know that. Thank you very much for the tip!

Having a slider for the x offset would make for quite an interesting experience, as you can sort of "fly" through the cubes (because of the changed rotation origin).

Suddenly I'm getting a compilation error for the shader, specifically "no matching overload" for the smin() call.

Putting the following previously removed snippet back in fixes the error: float smin( float a, float b, float k ) { return min(a, b); }

This notebook is still broken. If you've already fixed the error, then don't forget to republish!

Oops, I made some edits during a car trip, lost connection and missed to publish the last changes. Thank you very much for the warning!