Y-Phil posted at 1:59 PM Thu, 20 April 2023 - #4462874

For 1.6 second of computing per frame, the result even slightly grainy remains awesome.
Furthermore, we can see that the computations are correct:

that being said, one can control the limits of the shadow by the lights settings (area lights tend to have more blurry borders, compared to spot/points) plus the light's shadow settings.

ok Slightly grainy is a way to be Interpreted . But in old times it was when Papa climbed on the roof to adjust the antenna for the TV to get a better Image and mama was giving advise out the window when the Image got gainless. A wonder that in these times Papa's did fall off the roofs.