Tune cactus generation

diff --git a/mods/default/mapgen.lua b/mods/default/mapgen.lua
index e6e08c79406a0ea323f034865b0e84db15c13059..e7663f2a2db39e7e61a6d80cab497d21e779f272 100644 (file)
--- a/mods/default/mapgen.lua
+++ b/mods/default/mapgen.lua
@@ -151,9 +151,9 @@ minetest.register_on_generated(function(minp, maxp, seed)
                end
                end
                -- Generate cactuses
-               local perlin1 = minetest.env:get_perlin(230, 3, 0.7, 100)
+               local perlin1 = minetest.env:get_perlin(230, 3, 0.6, 100)
                -- Assume X and Z lengths are equal
-               local divlen = 8
+               local divlen = 16
                local divs = (maxp.x-minp.x)/divlen+1;
                for divx=0,divs-1 do
                for divz=0,divs-1 do
@@ -162,7 +162,7 @@ minetest.register_on_generated(function(minp, maxp, seed)
                        local x1 = minp.x + math.floor((divx+1)*divlen)
                        local z1 = minp.z + math.floor((divz+1)*divlen)
                        -- Determine cactus amount from perlin noise
-                       local cactus_amount = math.floor(perlin1:get2d({x=x0, y=z0}) * 6 - 5)
+                       local cactus_amount = math.floor(perlin1:get2d({x=x0, y=z0}) * 6 - 3)
                        -- Find random positions for cactus based on this random
                        local pr = PseudoRandom(seed+1)
                        for i=0,cactus_amount do