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[SD] any procedural paint stroke example?
Hi, I am wondering if anyone have seen some examples of substance material where they apply brush stamp based on an input map. Say a height map or something like that. My problem is I want to apply the brush stamp repeatedly like an actual human painter but SD isn't designed to do that: node like Tile Sampler apply input… -
Re: [SD] any procedural paint stroke example?
^^exactly The hard part is working out which direction you want the strokes to face in. What you want if you're interested in specifying stroke direction is a direction map (not the same as a flow map) and unfortunately there's no way to paint one of those in any comercially available software I've come across. However, if… -
Re: [SD] any procedural paint stroke example?
honestly, I used them before but if you take a look at the google image search result from "tile sampler + vector map", I don't think they are sufficient. The best result by far is Matthias's work: https://www.artstation.com/artwork/4nKDn But it's still too easy to see the procedural stamping nature of it (compare to an… -
Re: [SD] any procedural paint stroke example?
You can probably get a long way towards what you want using a tile sampler with vector maps for offset /orientation etc. -
Re: [SD] any procedural paint stroke example?
Make sure to read my accompanying blog post to the oil painting frame. I'm not much experienced with hand painted styles but my technique there can probably be pushed a lot further to avoid procedural look. Maybe don't shy away from importing some bitmaps of paint stroke shapes for a more believable hand painted look. Not… -
Re: [SD] any procedural paint stroke example?
If you want it to feel like there's an under painting and overlapping strokes that build up, could you just use a Tile Sampler to splatter a paint stroke shape. Either blend Max or Add/Sub, then gradient map it to add color. Do that for your larger shapes and with your smaller shapes to hopefully simulate a large stroke to… -
Re: [SD] any procedural paint stroke example?
You are correct. But let me explain my problem: - My current approach is to create procedural material that take baked maps like uv/world normal/position/occlusion, because I don't believe I can produce the paint result without knowing some mesh info (that's the information a handpainting texture artist would have.) - I… -
Re: [SD] any procedural paint stroke example?
I know what you mean. You face a problem with this sort of thing because you cant analyze a whole image at once in an fx map you can only take point samples) and therefore cannot make an algorithm that works out how to paint it. Experiment with the tile sampler and vector map and try to articulate what it's not doing…
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