By default this is set at 0 for the Brush. If, like me, you want fine lines with no opacity dips, turn it up to 100! If opacity changes are good, leave it set at 0, or play around! Min Density prevents your brush from going below a certain threshold of opacity.
Max Density Pressure reduces how hard you have to press to get full opacity, which is super great if you usually press too hard, like me. You can also use this to keep some opacity changes without having too many semi-see-through lines! The default is 100%. Hard Soft functionally changes the width of the line. “Hard” = thinner, tighter, frequently lighter line – think “hard” as in a “hard” pencil.
The Pressure adjustment checkboxes change what will adjust with pressure variation.
