From 51fce37fc195e7db58bf0ba272659d7c3f3d105c Mon Sep 17 00:00:00 2001
From: Perttu Ahola <celeron55@gmail.com>
Date: Sat, 7 Apr 2012 19:45:40 +0300
Subject: [PATCH] Tune cactus generation
---
mods/default/mapgen.lua | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/mods/default/mapgen.lua b/mods/default/mapgen.lua
index e6e08c7..e7663f2 100644
--- 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