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Diffstat (limited to 'src/craftitemdef.cpp')
| -rw-r--r-- | src/craftitemdef.cpp | 214 |
1 files changed, 0 insertions, 214 deletions
diff --git a/src/craftitemdef.cpp b/src/craftitemdef.cpp deleted file mode 100644 index 4461e38a7..000000000 --- a/src/craftitemdef.cpp +++ /dev/null @@ -1,214 +0,0 @@ -/* -Minetest-c55 -Copyright (C) 2011 celeron55, Perttu Ahola <celeron55@gmail.com> -Copyright (C) 2011 Kahrl <kahrl@gmx.net> - -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 "craftitemdef.h" -#include "irrlichttypes.h" -#include "log.h" -#include <sstream> -#include "utility.h" -#include <map> - -CraftItemDefinition::CraftItemDefinition(): - imagename(""), - cookresult_item(""), - furnace_cooktime(3.0), - furnace_burntime(-1.0), - usable(false), - liquids_pointable(false), - dropcount(-1), - stack_max(99) -{} - -std::string CraftItemDefinition::dump() -{ - std::ostringstream os(std::ios::binary); - os<<"imagename="<<imagename; - os<<", cookresult_item="<<cookresult_item; - os<<", furnace_cooktime="<<furnace_cooktime; - os<<", furnace_burntime="<<furnace_burntime; - os<<", usable="<<usable; - os<<", liquids_pointable="<<liquids_pointable; - os<<", dropcount="<<dropcount; - os<<", stack_max="<<stack_max; - return os.str(); -} - -void CraftItemDefinition::serialize(std::ostream &os) -{ - writeU8(os, 0); // version - os<<serializeString(imagename); - os<<serializeString(cookresult_item); - writeF1000(os, furnace_cooktime); - writeF1000(os, furnace_burntime); - writeU8(os, usable); - writeU8(os, liquids_pointable); - writeS16(os, dropcount); - writeS16(os, stack_max); -} - -void CraftItemDefinition::deSerialize(std::istream &is) -{ - int version = readU8(is); - if(version != 0) throw SerializationError( - "unsupported CraftItemDefinition version"); - imagename = deSerializeString(is); - cookresult_item = deSerializeString(is); - furnace_cooktime = readF1000(is); - furnace_burntime = readF1000(is); - usable = readU8(is); - liquids_pointable = readU8(is); - dropcount = readS16(is); - stack_max = readS16(is); -} - -class CCraftItemDefManager: public IWritableCraftItemDefManager -{ -public: - virtual ~CCraftItemDefManager() - { - clear(); - } - virtual const CraftItemDefinition* getCraftItemDefinition(const std::string &itemname_) const - { - // Convert name according to possible alias - std::string itemname = getAlias(itemname_); - // Get the definition - core::map<std::string, CraftItemDefinition*>::Node *n; - n = m_item_definitions.find(itemname); - if(n == NULL) - return NULL; - return n->getValue(); - } - virtual std::string getImagename(const std::string &itemname) const - { - const CraftItemDefinition *def = getCraftItemDefinition(itemname); - if(def == NULL) - return ""; - return def->imagename; - } - 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; - } - virtual bool registerCraftItem(std::string itemname, const CraftItemDefinition &def) - { - infostream<<"registerCraftItem: registering CraftItem \""<<itemname<<"\""<<std::endl; - m_item_definitions[itemname] = new CraftItemDefinition(def); - - // Remove conflicting alias if it exists - bool alias_removed = (m_aliases.erase(itemname) != 0); - if(alias_removed) - infostream<<"cidef: erased alias "<<itemname - <<" because item was defined"<<std::endl; - - return true; - } - virtual void clear() - { - for(core::map<std::string, CraftItemDefinition*>::Iterator - i = m_item_definitions.getIterator(); - i.atEnd() == false; i++){ - delete i.getNode()->getValue(); - } - m_item_definitions.clear(); - m_aliases.clear(); - } - virtual void setAlias(const std::string &name, - const std::string &convert_to) - { - if(getCraftItemDefinition(name) != NULL){ - infostream<<"nidef: not setting alias "<<name<<" -> "<<convert_to - <<": "<<name<<" is already defined"<<std::endl; - return; - } - infostream<<"nidef: 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_item_definitions.size(); - writeU16(os, count); - for(core::map<std::string, CraftItemDefinition*>::Iterator - i = m_item_definitions.getIterator(); - i.atEnd() == false; i++){ - std::string name = i.getNode()->getKey(); - CraftItemDefinition *def = i.getNode()->getValue(); - // Serialize name - os<<serializeString(name); - // Serialize CraftItemDefinition 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 CraftItemDefManager 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 CraftItemDefinition from it - std::istringstream tmp_is(deSerializeString(is), std::ios::binary); - CraftItemDefinition def; - def.deSerialize(tmp_is); - // Register - registerCraftItem(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, CraftItemDefinition*> m_item_definitions; - // Aliases - std::map<std::string, std::string> m_aliases; -}; - -IWritableCraftItemDefManager* createCraftItemDefManager() -{ - return new CCraftItemDefManager(); -} |