BTW Oh I just remembered something. @vespin
When I was working on my version reversing the down effect, I too wondered, "Why isn't this working?"
Oh! because I had to blank out the image area! BEFORE each redraw of the shrinking image! Otherwise the image is redrawing over the full image, doesn't look like anything is happening! LOL
When I was working on my version reversing the down effect, I too wondered, "Why isn't this working?"
Oh! because I had to blank out the image area! BEFORE each redraw of the shrinking image! Otherwise the image is redrawing over the full image, doesn't look like anything is happening! LOL
b = b + ...