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Question by wolfnet18 · Mar 18, 2015 at 11:50 AM · terraintexturesgrass

Terrain Painting, brush smaller than 1?

Hi everyone.

I was wondering if there is currently a way to paint textures onto terrain using a brush size smaller than 1? It looks like the default size is 1 because if I go smaller it resets, but it's still too big. I'm trying to line pathways up to doors but it overextends a lot. I do notice that if I add grass, the size 1 there is half the size of the paint brush which is kind of the exact size I need...

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Answer by Owen-Reynolds · Mar 18, 2015 at 02:38 PM

No. All you can do is increase the size of the splatmap (the control texture resoution.) That makes the squares smaller. That brush is painting directly onto the splat map texture. Size 1 means you're painting just one pixel. Can't get any smaller than that.

But one trick is to lower the Opacity (<10. It's a bug.) If an adjacent pixel is grass, you can "pull" that grass over. It's the same idea as having a blue pixel, a light blue pixel, then a white one.

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