1 files changed, 0 insertions, 69 deletions
diff --git a/src/database.cpp b/src/database.cpp
deleted file mode 100644
index 12e0e1a0f..000000000
--- a/src/database.cpp
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
-Minetest
-Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
-
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU Lesser General Public License as published by
-the Free Software Foundation; either version 2.1 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public License along
-with this program; if not, write to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-*/
-
-#include "database.h"
-#include "irrlichttypes.h"
-
-
-/****************
- * Black magic! *
- ****************
- * The position hashing is very messed up.
- * It's a lot more complicated than it looks.
- */
-
-static inline s16 unsigned_to_signed(u16 i, u16 max_positive)
-{
-	if (i < max_positive) {
-		return i;
-	}
-
-	return i - (max_positive * 2);
-}
-
-
-// Modulo of a negative number does not work consistently in C
-static inline s64 pythonmodulo(s64 i, s16 mod)
-{
-	if (i >= 0) {
-		return i % mod;
-	}
-	return mod - ((-i) % mod);
-}
-
-
-s64 MapDatabase::getBlockAsInteger(const v3s16 &pos)
-{
-	return (u64) pos.Z * 0x1000000 +
-		(u64) pos.Y * 0x1000 +
-		(u64) pos.X;
-}
-
-
-v3s16 MapDatabase::getIntegerAsBlock(s64 i)
-{
-	v3s16 pos;
-	pos.X = unsigned_to_signed(pythonmodulo(i, 4096), 2048);
-	i = (i - pos.X) / 4096;
-	pos.Y = unsigned_to_signed(pythonmodulo(i, 4096), 2048);
-	i = (i - pos.Y) / 4096;
-	pos.Z = unsigned_to_signed(pythonmodulo(i, 4096), 2048);
-	return pos;
-}
-