Completely generalized mesh generation; ContentFeatures serialization

1 files changed, 42 insertions, 0 deletions

diff --git a/src/materials.cpp b/src/materials.cpp
index d89b1e079..72547face 100644
--- a/src/materials.cpp
+++ b/src/materials.cpp
@@ -1,7 +1,49 @@
+/*
+Minetest-c55
+Copyright (C) 2011 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 General Public License as published by
+the Free Software Foundation; either version 2 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 General Public License for more details.
+
+You should have received a copy of the GNU 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 "materials.h"
 #include "mapnode.h"
 #include "nodedef.h"
 #include "tooldef.h"
+#include "utility.h"
+
+void MaterialProperties::serialize(std::ostream &os)
+{
+	writeU8(os, 0); // version
+	writeU8(os, diggability);
+	writeF1000(os, weight);
+	writeF1000(os, crackiness);
+	writeF1000(os, crumbliness);
+	writeF1000(os, cuttability);
+}
+
+void MaterialProperties::deSerialize(std::istream &is)
+{
+	int version = readU8(is);
+	if(version != 0)
+		throw SerializationError("unsupported MaterialProperties version");
+	diggability = (enum Diggability)readU8(is);
+	weight = readF1000(is);
+	crackiness = readF1000(is);
+	crumbliness = readF1000(is);
+	cuttability = readF1000(is);
+}
 
 DiggingProperties getDiggingProperties(u16 content, ToolDiggingProperties *tp,
 		INodeDefManager *nodemgr)