Fix serializing of signed numbers in serializeStructToString

[minetest.git] / src / constants.h

diff --git a/src/constants.h b/src/constants.h
index a65ee6524aca0b4fdb4063d1adf0058b17282af7..17f5d389af5ccd39f5b28419bf5d544c81324a6b 100644 (file)
--- a/src/constants.h
+++ b/src/constants.h
@@ -1,6 +1,6 @@
 /*
-Minetest-c55
-Copyright (C) 2010 celeron55, Perttu Ahola <celeron55@gmail.com>
+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
@@ -28,16 +28,18 @@ with this program; if not, write to the Free Software Foundation, Inc.,
     Some things here are legacy crap.
 */
 
-#define PI 3.14159
-
 /*
     Connection
 */
 
+#define PEER_ID_INEXISTENT 0
+#define PEER_ID_SERVER 1
+
 // Define for simulating the quirks of sending through internet.
 // Causes the socket class to deliberately drop random packets.
 // This disables unit testing of socket and connection.
 #define INTERNET_SIMULATOR 0
+#define INTERNET_SIMULATOR_PACKET_LOSS 10 // 10 = easy, 4 = hard
 
 #define CONNECTION_TIMEOUT 30
 
@@ -84,14 +86,14 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 // Size of player's main inventory
 #define PLAYER_INVENTORY_SIZE (8*4)
 
-/*
-       This is good to be a bit different than 0 so that water level is not
-    between two MapBlocks
-*/
-#define WATER_LEVEL 1
-
 // Maximum hit points of a player
 #define PLAYER_MAX_HP 20
 
+/*
+       Environmental condition constants
+*/
+#define HEAT_UNDEFINED     (-0x7fff-1)
+#define HUMIDITY_UNDEFINED (-0x7fff-1)
+
 #endif