void mutation_branch::load_trait_group( JsonObject &jsobj, const trait_group::Trait_group_tag &gid, const std::string &subtype ) { if( subtype != "distribution" && subtype != "collection" && subtype != "old" ) { jsobj.throw_error( "unknown trait group type", "subtype" ); } Trait_group &tg = make_group_or_throw( gid, ( subtype == "collection" || subtype == "old" ) ); // TODO: (sm) Looks like this makes the new code backwards-compatible with the old format. Great if so! if( subtype == "old" ) { JsonArray traits = jsobj.get_array( "traits" ); while( traits.has_more() ) { JsonArray pair = traits.next_array(); tg.add_trait_entry( trait_id( pair.get_string( 0 ) ), pair.get_int( 1 ) ); } return; } // TODO: (sm) Taken from item_factory.cpp almost verbatim. Ensure that these work! if( jsobj.has_member( "entries" ) ) { JsonArray traits = jsobj.get_array( "entries" ); while( traits.has_more() ) { JsonObject subobj = traits.next_object(); add_entry( tg, subobj ); } } if( jsobj.has_member( "traits" ) ) { JsonArray traits = jsobj.get_array( "traits" ); while( traits.has_more() ) { if( traits.test_string() ) { tg.add_trait_entry( trait_id( traits.next_string() ), 100 ); } else if( traits.test_array() ) { JsonArray subtrait = traits.next_array(); tg.add_trait_entry( trait_id( subtrait.get_string( 0 ) ), subtrait.get_int( 1 ) ); } else { JsonObject subobj = traits.next_object(); add_entry( tg, subobj ); } } } if( jsobj.has_member( "groups" ) ) { JsonArray traits = jsobj.get_array( "groups" ); while( traits.has_more() ) { if( traits.test_string() ) { tg.add_group_entry( trait_group::Trait_group_tag( traits.next_string() ), 100 ); } else if( traits.test_array() ) { JsonArray subtrait = traits.next_array(); tg.add_group_entry( trait_group::Trait_group_tag( traits.get_string( 0 ) ), subtrait.get_int( 1 ) ); } else { JsonObject subobj = traits.next_object(); add_entry( tg, subobj ); } } } }
void MonsterGenerator::load_special_attacks(mtype *m, JsonObject &jo, std::string member) { m->special_attacks.clear(); // make sure we're running with everything cleared if( !jo.has_array( member ) ) { return; } JsonArray outer = jo.get_array(member); while( outer.has_more() ) { if( outer.test_array() ) { JsonArray inner = outer.next_array(); const auto &aname = inner.get_string(0); if ( attack_map.find(aname) != attack_map.end() ) { auto new_entry = mtype_special_attack( attack_map[aname], inner.get_int(1) ); m->special_attacks[aname] = new_entry; m->special_attacks_names.push_back(aname); } else { inner.throw_error("Invalid special_attacks"); } } else if( outer.test_object() ) { set_attack_from_object( outer.next_object(), m->special_attacks, m->special_attacks_names ); } else { outer.throw_error( "array element is neither array nor object." ); } } }
json_item_substitution::trait_requirements json_item_substitution::trait_requirements::load( JsonArray &arr ) { trait_requirements ret; arr.read_next( ret.present ); if( arr.test_array() ) { arr.read_next( ret.absent ); } return ret; }
void mtype::add_special_attacks( JsonObject &jo, const std::string &member ) { if( !jo.has_array( member ) ) { return; } JsonArray outer = jo.get_array(member); while( outer.has_more() ) { if( outer.test_array() ) { add_special_attack( outer.next_array() ); } else if( outer.test_object() ) { add_special_attack( outer.next_object() ); } else { outer.throw_error( "array element is neither array nor object." ); } } }
void requirements::load_obj_list(JsonArray &jsarr, std::vector< std::vector<T> > &objs) { while (jsarr.has_more()) { if(jsarr.test_array()) { std::vector<T> choices; JsonArray ja = jsarr.next_array(); while (ja.has_more()) { choices.push_back(T()); choices.back().load(ja); } if( !choices.empty() ) { objs.push_back( choices ); } } else { // tool qualities don't normally use a list of alternatives // each quality is mandatory. objs.push_back(std::vector<T>(1)); objs.back().back().load(jsarr); } } }
void mutation_branch::load_trait_group( JsonArray &entries, const trait_group::Trait_group_tag &gid, const bool is_collection ) { Trait_group &tg = make_group_or_throw( gid, is_collection ); while( entries.has_more() ) { // Backwards-compatibility with old format ["TRAIT", 100] if( entries.test_array() ) { JsonArray subarr = entries.next_array(); trait_id id( subarr.get_string( 0 ) ); std::unique_ptr<Trait_creation_data> ptr( new Single_trait_creator( id, subarr.get_int( 1 ) ) ); tg.add_entry( ptr ); // Otherwise load new format {"trait": ... } or {"group": ...} } else { JsonObject subobj = entries.next_object(); add_entry( tg, subobj ); } } }