From: Nils Dagsson Moskopp <nils@dieweltistgarnichtso.net>
Date: Wed, 1 Jun 2011 06:09:28 +0000 (+0200)
Subject: * clay is rarer now
X-Git-Url: http://81.2.79.47:8989/gitweb/?a=commitdiff_plain;h=5f52a622b6a2602742ea472c1163eba2acf17fb6;p=zefram%2Fminetest%2Fminetest_engine.git

* clay is rarer now
---

diff --git a/src/map.cpp b/src/map.cpp
index bf9f38c8..ac5bd7d1 100644
--- a/src/map.cpp
+++ b/src/map.cpp
@@ -3144,9 +3144,9 @@ void makeChunk(ChunkMakeData *data)
 		// Determine whether to have clay in the sand here
 		double claynoise = noise2d_perlin(
 				0.5+(float)p2d.X/500, 0.5+(float)p2d.Y/500,
-				data->seed+4321, 8, 0.95);
+				data->seed+4321, 6, 0.95);
 
-		bool have_clay = have_sand && (claynoise > 0.95);
+		bool have_clay = have_sand && (claynoise > 1.25);
 
 		// Find ground level
 		s16 surface_y = find_ground_level_clever(data->vmanip, p2d);