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fix rivers depth

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MihailRis 2024-08-16 01:20:35 +03:00
parent 347a01e0c2
commit 33a73a0014
1 changed files with 5 additions and 4 deletions
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9
res/generators/default.lua
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@ -8,16 +8,17 @@ function generate_heightmap(x, y, w, h)
local map = Heightmap(w, h)
map:noise({x, y}, 0.02, 7, 0.2)
map:noise({x, y}, 0.06, 8, 0.5, umap, vmap)
map:noise({x, y}, 0.06, 8, 0.4, umap, vmap)
map:mul(0.5)
map:add(0.3)
map:add(0.1)
map:pow(2.0)
local rivermap = Heightmap(w, h)
rivermap:noise({x+21, y+12}, 0.03, 4)
rivermap:noise({x+21, y+12}, 0.1, 4)
rivermap:abs()
rivermap:mul(2.0)
rivermap:pow(0.18)
rivermap:pow(0.4)
rivermap:max(0.6)
map:add(0.4)
map:mul(rivermap)
map:add(-0.2)