level.cpp Example File | Qt Core 5.6

Qt 5.6 | Qt Core | JSON Save Game Example | level.cpp Example File

Qt 5.6.2 Reference Documentation

# level.cpp Example File

json/savegame/level.cpp

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      #include "level.h"

      #include <QJsonArray>

      Level::Level() {
      }

      const QList<Character> &Level::npcs() const
      {
          return mNpcs;
      }

      void Level::setNpcs(const QList<Character> &npcs)
      {
          mNpcs = npcs;
      }

      void Level::read(const QJsonObject &json)
      {
          mNpcs.clear();
          QJsonArray npcArray = json["npcs"].toArray();
          for (int npcIndex = 0; npcIndex < npcArray.size(); ++npcIndex) {
              QJsonObject npcObject = npcArray[npcIndex].toObject();
              Character npc;
              npc.read(npcObject);
              mNpcs.append(npc);
          }
      }

      void Level::write(QJsonObject &json) const
      {
          QJsonArray npcArray;
          foreach (const Character npc, mNpcs) {
              QJsonObject npcObject;
              npc.write(npcObject);
              npcArray.append(npcObject);
          }
          json["npcs"] = npcArray;
      }