From 6a76c226e10e92c3e3339096f07f8ab065e2098b Mon Sep 17 00:00:00 2001
From: Kahrl <kahrl@gmx.net>
Date: Thu, 12 Jan 2012 06:10:39 +0100
Subject: The huge item definition and item namespace unification patch
 (itemdef), see http://c55.me/minetest/wiki/doku.php?id=changes:itemdef

---
 src/tooldef.cpp | 238 --------------------------------------------------------
 1 file changed, 238 deletions(-)
 delete mode 100644 src/tooldef.cpp

(limited to 'src/tooldef.cpp')

diff --git a/src/tooldef.cpp b/src/tooldef.cpp
deleted file mode 100644
index 7d7eceab0..000000000
--- a/src/tooldef.cpp
+++ /dev/null
@@ -1,238 +0,0 @@
-/*
-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 "tooldef.h"
-#include "irrlichttypes.h"
-#include "log.h"
-#include <sstream>
-#include "utility.h"
-#include <map>
-
-ToolDiggingProperties::ToolDiggingProperties(float full_punch_interval_,
-		float a, float b, float c, float d, float e,
-		float f, float g, float h, float i, float j):
-	full_punch_interval(full_punch_interval_),
-	basetime(a),
-	dt_weight(b),
-	dt_crackiness(c),
-	dt_crumbliness(d),
-	dt_cuttability(e),
-	basedurability(f),
-	dd_weight(g),
-	dd_crackiness(h),
-	dd_crumbliness(i),
-	dd_cuttability(j)
-{}
-
-std::string ToolDefinition::dump()
-{
-	std::ostringstream os(std::ios::binary);
-	os<<"[ToolDefinition::dump() not implemented due to lazyness]"
-			<<std::endl;
-	return os.str();
-}
-
-void ToolDefinition::serialize(std::ostream &os)
-{
-	writeU8(os, 0); // version
-	os<<serializeString(imagename);
-	writeF1000(os, properties.basetime);
-	writeF1000(os, properties.dt_weight);
-	writeF1000(os, properties.dt_crackiness);
-	writeF1000(os, properties.dt_crumbliness);
-	writeF1000(os, properties.dt_cuttability);
-	writeF1000(os, properties.basedurability);
-	writeF1000(os, properties.dd_weight);
-	writeF1000(os, properties.dd_crackiness);
-	writeF1000(os, properties.dd_crumbliness);
-	writeF1000(os, properties.dd_cuttability);
-	writeF1000(os, properties.full_punch_interval);
-}
-
-void ToolDefinition::deSerialize(std::istream &is)
-{
-	int version = readU8(is);
-	if(version != 0) throw SerializationError(
-			"unsupported ToolDefinition version");
-	imagename = deSerializeString(is);
-	properties.basetime = readF1000(is);
-	properties.dt_weight = readF1000(is);
-	properties.dt_crackiness = readF1000(is);
-	properties.dt_crumbliness = readF1000(is);
-	properties.dt_cuttability = readF1000(is);
-	properties.basedurability = readF1000(is);
-	properties.dd_weight = readF1000(is);
-	properties.dd_crackiness = readF1000(is);
-	properties.dd_crumbliness = readF1000(is);
-	properties.dd_cuttability = readF1000(is);
-	try{
-		properties.full_punch_interval = readF1000(is);
-	}catch(SerializationError &e){} // Temporary for 0.4.dev
-}
-
-class CToolDefManager: public IWritableToolDefManager
-{
-public:
-	virtual ~CToolDefManager()
-	{
-		clear();
-	}
-	virtual const ToolDefinition* getToolDefinition(const std::string &toolname_) const
-	{
-		// Convert name according to possible alias
-		std::string toolname = getAlias(toolname_);
-		// Get the definition
-		core::map<std::string, ToolDefinition*>::Node *n;
-		n = m_tool_definitions.find(toolname);
-		if(n == NULL)
-			return NULL;
-		return n->getValue();
-	}
-	virtual std::string getImagename(const std::string &toolname) const
-	{
-		const ToolDefinition *def = getToolDefinition(toolname);
-		if(def == NULL)
-			return "";
-		return def->imagename;
-	}
-	virtual ToolDiggingProperties getDiggingProperties(
-			const std::string &toolname) const
-	{
-		const ToolDefinition *def = getToolDefinition(toolname);
-		// If tool does not exist, just return an impossible
-		if(def == NULL){
-			// If tool does not exist, try empty name
-			const ToolDefinition *def = getToolDefinition("");
-			if(def == NULL) // If that doesn't exist either, return default
-				return ToolDiggingProperties();
-			return def->properties;
-		}
-		return def->properties;
-	}
-	virtual std::string getAlias(const std::string &name) const
-	{
-		std::map<std::string, std::string>::const_iterator i;
-		i = m_aliases.find(name);
-		if(i != m_aliases.end())
-			return i->second;
-		return name;
-	}
-	// IWritableToolDefManager
-	virtual bool registerTool(std::string toolname, const ToolDefinition &def)
-	{
-		infostream<<"registerTool: registering tool \""<<toolname<<"\""<<std::endl;
-		m_tool_definitions[toolname] = new ToolDefinition(def);
-
-		// Remove conflicting alias if it exists
-		bool alias_removed = (m_aliases.erase(toolname) != 0);
-		if(alias_removed)
-			infostream<<"tdef: erased alias "<<toolname
-					<<" because tool was defined"<<std::endl;
-		
-		return true;
-	}
-	virtual void clear()
-	{
-		for(core::map<std::string, ToolDefinition*>::Iterator
-				i = m_tool_definitions.getIterator();
-				i.atEnd() == false; i++){
-			delete i.getNode()->getValue();
-		}
-		m_tool_definitions.clear();
-		m_aliases.clear();
-	}
-	virtual void setAlias(const std::string &name,
-			const std::string &convert_to)
-	{
-		if(getToolDefinition(name) != NULL){
-			infostream<<"tdef: not setting alias "<<name<<" -> "<<convert_to
-					<<": "<<name<<" is already defined"<<std::endl;
-			return;
-		}
-		infostream<<"tdef: setting alias "<<name<<" -> "<<convert_to
-				<<std::endl;
-		m_aliases[name] = convert_to;
-	}
-	virtual void serialize(std::ostream &os)
-	{
-		writeU8(os, 0); // version
-		u16 count = m_tool_definitions.size();
-		writeU16(os, count);
-		for(core::map<std::string, ToolDefinition*>::Iterator
-				i = m_tool_definitions.getIterator();
-				i.atEnd() == false; i++){
-			std::string name = i.getNode()->getKey();
-			ToolDefinition *def = i.getNode()->getValue();
-			// Serialize name
-			os<<serializeString(name);
-			// Serialize ToolDefinition and write wrapped in a string
-			std::ostringstream tmp_os(std::ios::binary);
-			def->serialize(tmp_os);
-			os<<serializeString(tmp_os.str());
-		}
-
-		writeU16(os, m_aliases.size());
-		for(std::map<std::string, std::string>::const_iterator
-				i = m_aliases.begin(); i != m_aliases.end(); i++)
-		{
-			os<<serializeString(i->first);
-			os<<serializeString(i->second);
-		}
-	}
-	virtual void deSerialize(std::istream &is)
-	{
-		// Clear everything
-		clear();
-		// Deserialize
-		int version = readU8(is);
-		if(version != 0) throw SerializationError(
-				"unsupported ToolDefManager version");
-		u16 count = readU16(is);
-		for(u16 i=0; i<count; i++){
-			// Deserialize name
-			std::string name = deSerializeString(is);
-			// Deserialize a string and grab a ToolDefinition from it
-			std::istringstream tmp_is(deSerializeString(is), std::ios::binary);
-			ToolDefinition def;
-			def.deSerialize(tmp_is);
-			// Register
-			registerTool(name, def);
-		}
-
-		u16 num_aliases = readU16(is);
-		if(!is.eof()){
-			for(u16 i=0; i<num_aliases; i++){
-				std::string name = deSerializeString(is);
-				std::string convert_to = deSerializeString(is);
-				m_aliases[name] = convert_to;
-			}
-		}
-	}
-private:
-	// Key is name
-	core::map<std::string, ToolDefinition*> m_tool_definitions;
-	// Aliases
-	std::map<std::string, std::string> m_aliases;
-};
-
-IWritableToolDefManager* createToolDefManager()
-{
-	return new CToolDefManager();
-}
-
-- 
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