In the left image, there are transparent gaps between dark gray and red areas. (Tip: smudge tool is very useful to draw hair and flames)Īnd this shows why "No erasing effect" matters. Two artworks with similar painting method, only different tools. Otherwise it will be nearly the same as normal brushes. It's better to keep Flow under 30, or control it by dynamics. Also compare this smudge tool and MyPaint brush(which is watercolor type smudge). If someone agrees to make this as an official feature, I may talk to GIMP developers. This is useful to fill the gap between two color areas.Ĭurrently I made this just for experiment and it's not very robust. If enabled, if smudging will decrease alpha of some pixels, don't decrease them, thus don't erase existing pixels. (To simplify the work I picked a currently-unused parameter and didn't make a new one.) Of cource it can be controlled by brush dynamics. The more it is, more foreground color will be blended. One is "Flow", which controls the amount of brush color. I did this by modifying GIMP's core codes and building by myself. (I mainly use GIMP for painting, so the power of a brush engine is important to me.) Because I thought this can make a different taste from "Watercolor" type smudge when drawing images. I customized GIMP's smudge tool, to make it not only smudge existing color on the canvas, but also blend brush color on it.
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