From c8be58a65ce5f06bc23353b41caf9495e3b9d484 Mon Sep 17 00:00:00 2001
From: Perttu Ahola <celeron55@gmail.com>
Date: Mon, 28 Feb 2011 02:01:40 +0200
Subject: A third try on terrain generation. No trees yet.

---
 src/map.h | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/map.h')

diff --git a/src/map.h b/src/map.h
index 1cebef634..0692f2b23 100644
--- a/src/map.h
+++ b/src/map.h
@@ -40,6 +40,15 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "voxel.h"
 #include "mapchunk.h"
 
+/*
+	Some exposed functions
+*/
+
+double base_rock_level_2d(u64 seed, v2f p);
+
+/*
+*/
+
 #define MAPTYPE_BASE 0
 #define MAPTYPE_SERVER 1
 #define MAPTYPE_CLIENT 2
@@ -531,6 +540,8 @@ public:
 
 	bool isSavingEnabled(){ return m_map_saving_enabled; }
 
+	u64 getSeed(){ return m_seed; }
+
 private:
 	// Seed used for all kinds of randomness
 	u64 m_seed;
-- 
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