C++ JsonArray::str方法代码示例

/*
 * load player from ginormous json blob
 */
void player::deserialize(JsonIn &jsin)
{
    JsonObject data = jsin.get_object();
    JsonArray parray;

    json_load_common_variables( data );

    std::string prof_ident="(null)";
    if ( data.read("profession",prof_ident) && profession::exists(prof_ident) ) {
        prof = profession::prof(prof_ident);
    } else {
        debugmsg("Tried to use non-existent profession '%s'", prof_ident.c_str());
    }

    data.read("activity",activity);
    data.read("backlog",backlog);

    data.read("driving_recoil",driving_recoil);
    data.read("in_vehicle",in_vehicle);
    data.read("controlling_vehicle",controlling_vehicle);

    data.read("grab_point", grab_point);
    std::string grab_typestr="OBJECT_NONE";
    if( grab_point.x != 0 || grab_point.y != 0 ) {
        grab_typestr = "OBJECT_VEHICLE";
        data.read( "grab_type", grab_typestr);
    }

    if ( obj_type_id.find(grab_typestr) != obj_type_id.end() ) {
        grab_type = (object_type)obj_type_id[grab_typestr];
    }

    data.read( "blocks_left", num_blocks);
    data.read( "focus_pool", focus_pool);
    data.read( "style_selected", style_selected );

    data.read( "health", health );

    data.read( "mutations", my_mutations );

    set_highest_cat_level();
    drench_mut_calc();

    parray = data.get_array("temp_cur");
    if ( parray.size() == num_bp ) {
        for(int i=0; i < num_bp; i++) {
            temp_cur[i]=parray.get_int(i);
        }
    } else {
        debugmsg("Error, incompatible temp_cur in save file %s",parray.str().c_str());
    }

    parray = data.get_array("temp_conv");
    if ( parray.size() == num_bp ) {
        for(int i=0; i < num_bp; i++) {
            temp_conv[i]=parray.get_int(i);
        }
    } else {
        debugmsg("Error, incompatible temp_conv in save file %s",parray.str().c_str());
    }

    parray = data.get_array("frostbite_timer");
    if ( parray.size() == num_bp ) {
        for(int i=0; i < num_bp; i++) {
            frostbite_timer[i]=parray.get_int(i);
        }
    } else {
        debugmsg("Error, incompatible frostbite_timer in save file %s",parray.str().c_str());
    }

    parray = data.get_array("learned_recipes");
    if ( !parray.empty() ) {
        learned_recipes.clear();
        std::string pstr="";
        while ( parray.has_more() ) {
            if ( parray.read_next(pstr) ) {
                learned_recipes[ pstr ] = recipe_by_name( pstr );
            }
        }
    }

    data.read("morale", morale);

    data.read( "active_mission", active_mission );

    data.read( "active_missions", active_missions );
    data.read( "failed_missions", failed_missions );
    data.read( "completed_missions", completed_missions );

    stats & pstats = *lifetime_stats();
    data.read("player_stats",pstats);

    inv.clear();
    if ( data.has_member("inv") ) {
        JsonIn* jip = data.get_raw("inv");
        inv.json_load_items( *jip );
    }
//.........这里部分代码省略.........

void player::json_load_common_variables(JsonObject & data)
{
    JsonArray parray;

// todo/maybe:
// std::map<std::string, int*> strmap_common_variables;
// void player::init_strmap_common_variables() {
//     strmap_common_variables["posx"]=&posx; // + all this below and in save_common_variables
// }
// load:
// for(std::map<std::string, int*>::iterator it...
//     data.read(it->first,it->second);
// save:
// for(...
//     json.member( it->first, it->second );
    if(!data.read("posx",posx) ) { // uh-oh.
         debugmsg("BAD PLAYER/NPC JSON: no 'posx'?");
    }
    data.read("posy",posy);
    data.read("str_cur",str_cur);      data.read("str_max",str_max);
    data.read("dex_cur",dex_cur);      data.read("dex_max",dex_max);
    data.read("int_cur",int_cur);      data.read("int_max",int_max);
    data.read("per_cur",per_cur);      data.read("per_max",per_max);
    data.read("hunger",hunger);        data.read("thirst",thirst);
    data.read("fatigue",fatigue);      data.read("stim",stim);
    data.read("pain",pain);            data.read("pkill",pkill);
    data.read("radiation",radiation);
    data.read("scent",scent);
    data.read("moves",moves);
    data.read("dodges_left",num_dodges);
    data.read("underwater",underwater);
    data.read("oxygen",oxygen);
    data.read("male",male);
    data.read("cash",cash);
    data.read("recoil",recoil);

    parray = data.get_array("hp_cur");
    if ( parray.size() == num_hp_parts ) {
        for(int i=0; i < num_hp_parts; i++) {
            hp_cur[i] = parray.get_int(i);
        }
    } else {
        debugmsg("Error, incompatible hp_cur in save file '%s'",parray.str().c_str());
    }

    parray = data.get_array("hp_max");
    if ( parray.size() == num_hp_parts ) {
        for(int i=0; i < num_hp_parts; i++) {
            hp_max[i] = parray.get_int(i);
        }
    } else {
        debugmsg("Error, incompatible hp_max in save file '%s'",parray.str().c_str());
    }

    data.read("power_level",power_level);
    data.read("max_power_level",max_power_level);
    data.read("traits",my_traits);

    if (data.has_object("skills")) {
        JsonObject pmap = data.get_object("skills");
        for (std::vector<Skill*>::iterator aSkill = Skill::skills.begin(); aSkill != Skill::skills.end(); ++aSkill) {
            if ( pmap.has_object( (*aSkill)->ident() ) ) {
                pmap.read( (*aSkill)->ident(), skillLevel(*aSkill) );
            } else {
                 debugmsg("Load (%s) Missing skill %s","",(*aSkill)->ident().c_str() );
            }
        }
    } else {
        debugmsg("Skills[] no bueno");
    }

    data.read("ma_styles",ma_styles);
    data.read("illness",illness);
    data.read("effects",effects);
    data.read("addictions",addictions);
    data.read("my_bionics",my_bionics);
}