Remove liquid_finite and weather

[dragonfireclient.git] / src / mapblock.cpp

diff --git a/src/mapblock.cpp b/src/mapblock.cpp
index e9c8fadff64a2c84794b8dcadc59da144172b851..95e54fb33ce849ced6f6452ee50da21e376c3d5b 100644 (file)
--- a/src/mapblock.cpp
+++ b/src/mapblock.cpp
@@ -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
@@ -21,8 +21,6 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 
 #include <sstream>
 #include "map.h"
-// For g_settings
-#include "main.h"
 #include "light.h"
 #include "nodedef.h"
 #include "nodemetadata.h"
@@ -31,6 +29,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "nameidmapping.h"
 #include "content_mapnode.h" // For legacy name-id mapping
 #include "content_nodemeta.h" // For legacy deserialization
+#include "serialization.h"
 #ifndef SERVER
 #include "mapblock_mesh.h"
 #endif
@@ -65,7 +64,6 @@ MapBlock::MapBlock(Map *parent, v3s16 pos, IGameDef *gamedef, bool dummy):
                reallocate();
        
 #ifndef SERVER
-       //mesh_mutex.Init();
        mesh = NULL;
 #endif
 }
@@ -168,7 +166,7 @@ MapNode MapBlock::getNodeParentNoEx(v3s16 p)
        if black_air_left!=NULL, it is set to true if non-sunlighted
        air is left in block.
 */
-bool MapBlock::propagateSunlight(core::map<v3s16, bool> & light_sources,
+bool MapBlock::propagateSunlight(std::set<v3s16> & light_sources,
                bool remove_light, bool *black_air_left)
 {
        INodeDefManager *nodemgr = m_gamedef->ndef();
@@ -287,7 +285,7 @@ bool MapBlock::propagateSunlight(core::map<v3s16, bool> & light_sources,
                                
                                if(diminish_light(current_light) != 0)
                                {
-                                       light_sources.insert(pos_relative + pos, true);
+                                       light_sources.insert(pos_relative + pos);
                                }
 
                                if(current_light == 0 && stopped_to_solid_object)
@@ -635,6 +633,21 @@ void MapBlock::serialize(std::ostream &os, u8 version, bool disk)
        }
 }
 
+void MapBlock::serializeNetworkSpecific(std::ostream &os, u16 net_proto_version)
+{
+       if(data == NULL)
+       {
+               throw SerializationError("ERROR: Not writing dummy block.");
+       }
+
+       if(net_proto_version >= 21){
+               int version = 1;
+               writeU8(os, version);
+               writeF1000(os, 0); // deprecated heat
+               writeF1000(os, 0); // deprecated humidity
+       }
+}
+
 void MapBlock::deSerialize(std::istream &is, u8 version, bool disk)
 {
        if(!ser_ver_supported(version))
@@ -740,6 +753,24 @@ void MapBlock::deSerialize(std::istream &is, u8 version, bool disk)
                        <<": Done."<<std::endl);
 }
 
+void MapBlock::deSerializeNetworkSpecific(std::istream &is)
+{
+       try {
+               int version = readU8(is);
+               //if(version != 1)
+               //      throw SerializationError("unsupported MapBlock version");
+               if(version >= 1) {
+                       readF1000(is); // deprecated heat
+                       readF1000(is); // deprecated humidity
+               }
+       }
+       catch(SerializationError &e)
+       {
+               errorstream<<"WARNING: MapBlock::deSerializeNetworkSpecific(): Ignoring an error"
+                               <<": "<<e.what()<<std::endl;
+       }
+}
+
 /*
        Legacy serialization
 */