> For starters, I can confirm that this is entirely unintended, and> therefore a bug indeed.>> As an admittedly very counter-intuitive workaround, the shadows can be> made to re-appear by making the pigment slightly transparent. (Any value> larger than the adc_bailout value will do.)
Thank you! And to FractRacer. 0.004 transparency added, a refresher in the
difference between rgbf and rgbt and why the former only brought part of my
shadows back, and I'm good.