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//erode river: fix redefining i in nested loop

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Starbeamrainbowlabs 2021-07-30 19:44:02 +01:00
parent fd2ae78625
commit c6bae3b7e0
Signed by: sbrl
GPG key ID: 1BE5172E637709C2
1 changed files with 4 additions and 4 deletions
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8
worldeditadditions/lib/erode/river.lua
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@ -80,14 +80,14 @@ function worldeditadditions.erode.river(heightmap_initial, heightmap, heightmap_
local action = "none" local action = "none"
if not isedge then if not isedge then
if sides_higher > sides_lower then if sides_higher > sides_lower then
for i,sidecount in ipairs(params.raise_sides) do for _,sidecount in ipairs(params.raise_sides) do
if sidecount == sides_higher then if sidecount == sides_higher then
action = "fill" action = "fill"
break break
end end
end end
else else
for i,sidecount in ipairs(params.lower_sides) do for _i,sidecount in ipairs(params.lower_sides) do
if sidecount == sides_lower then if sidecount == sides_lower then
action = "remove" action = "remove"
break break
@ -109,10 +109,10 @@ function worldeditadditions.erode.river(heightmap_initial, heightmap, heightmap_
end end
end end
for i,hi in ipairs(fill) do for _i,hi in ipairs(fill) do
heightmap[hi] = heightmap[hi] + 1 heightmap[hi] = heightmap[hi] + 1
end end
for i,hi in ipairs(remove) do for _i,hi in ipairs(remove) do
heightmap[hi] = heightmap[hi] - 1 heightmap[hi] = heightmap[hi] - 1
end end