#Nodebox moire pattern mod#

You should use sufficiently large prime numbers as scale factors of the different layers. odds are i can figure out something using floats. while its seamless, there are repeating patterns.īut bitwise operations won't generally work.Īll I really need is modulo for something that periodically repeats based on location.

note how the green ground texture pattern repeats with every tile. This render i found online shows what i'm talking about. if you look out over a hilly area with few plants, you can see for hundreds of feet. I'm not getting Moire' in individual textures, its the fact that the same seamless texture is repeated every 10 feet. Full mip chain and tri-linear filtering with MAX_ANISOTROPY for non-sprite textures. You know me, all the knobs are already cranked up to 11. Have you enabled mip mapping for the textures? If that's not enough, maybe you can use a better filter for generating the mip maps?

#Nodebox moire pattern mod#

This assumes VS_3_0 supports stuff likes ints and mod - i have yet to find out. I'm thinking calculate a second set of UV's based on position, something like: with 3 blends that don't repeat for 100 feet or so, i might be ok. Say i have a seamless texture per quad, then blend a second copy of that texture over say 4 quads. This works ok, but i was wondering if there was another way, such as sampling a single texture at two different scales and offsets and blending the results. to create the tiles, i create a seamless texture for the first, and the rest are copies of the first with different images in the centers, so the edges still match. My workaround to date has been to use sets of 4 ground texture tiles, and assign each 10 foot ground quad one of four texture tiles at random.

I'm getting issues with moire' patterns from tiled seamless ground textures when large amounts of the ground mesh are visible.