Originally Posted by
robint
Just when I thought I was getting ahead - kersplat
That splat variation panel looks fiendish, where do you begin?
I normally start with the Hue, Luminance and Saturation, because they hardly ever change for me. Since I stick to the recommend Pure Red sticker color, I can always depend on the same settings for the those three dials, under the Tracing H (H = Hue), Tracing L (L = Luminance), and Tracing S (S = Saturation) columns. I then move on to Alpha, either setting to a specific transparency by shifting it's dial under the Tracing Alpha column, or setting it adjust dynamically via my tablet pens pressure using the dial under the Pen Pressure column (in the case of the image you're referring to, I used the Tracing Alpha, meaning it'll use either the color I have selected in the color picker, or it'll pick up whatever color my be in the Tracing layer of the painting). I then go for the Scale settings, and normally change the dials for either the Base Value or the Pen Pressure columns. The rest is a toss up, depending completely on the type of sticker sheet I'm using and what I plan to do with the preset. In this case, the sticker sheet held multiple stickers, so I increased the Sheet Row, and Sheet Column dials to draw from the sticker sheet at random. They were both set to 100%, which means that the entire sheet will be accounted for, so no sticker will be left unused. To add more variance to that randomness, I set the Rotation dial under the Random column to 100% as well, so the stickers would be placed down at random degrees. Also under the random column, I set the Luminance dial to 15%. The Luminance changes the brightness of each sticker as it's placed. If it were turned all the way up 100%, I'd end up with pure black and White marks being mixed in, so I left it low. Finally, I changed the Offset dial, under the Base Value up 30% (give or take), which allowed for the sticker sheets to drift off center from the point of my cursor. It allows for a more varied result.
I have recently received a request from another forum member asking how to create a certain effect with the sticker spray, so you'll likely find a more in depth tutorial about this later on this week at some point.
Nothing is easy to the unwilling.