update saving AI packages

components/esm/aipackage.cpp

@@ -40,5 +40,32 @@ namespace ESM
 
     void AIPackageList::save(ESMWriter &esm)
     {
+        typedef std::vector<AIPackage>::iterator PackageIter;
+        for (PackageIter it = mList.begin(); it != mList.end(); ++it) {
+            switch (it->mType) {
+            case AI_Wander:
+                esm.writeHNT("AI_W", it->mWander, sizeof(it->mWander));
+                break;
+
+            case AI_Travel:
+                esm.writeHNT("AI_T", it->mTravel, sizeof(it->mTravel));
+                break;
+
+            case AI_Activate:
+                esm.writeHNT("AI_A", it->mActivate, sizeof(it->mActivate));
+                break;
+
+            case AI_Escort:
+            case AI_Follow: {
+                const char *name = (it->mType == AI_Escort) ? "AI_E" : "AI_F";
+                esm.writeHNT(name, it->mTarget, sizeof(it->mTarget));
+                esm.writeHNOCString("CNDT", it->mCellName);
+                break;
+            }
+
+            default:
+                break;
+            }
+        }
     }
 }

components/esm/aipackage.hpp

@@ -35,7 +35,7 @@ namespace ESM
     struct AITravel
     {
         float   mX, mY, mZ;
-        long    mUnk;
+        int     mUnk;
     };
 
     struct AITarget

components/esm/loadcrea.cpp

@@ -47,6 +47,9 @@ void Creature::save(ESMWriter &esm)
 
     mInventory.save(esm);
     mSpells.save(esm);
+    if (mHasAI) {
+        esm.writeHNT("AIDT", mAiData, sizeof(mAiData));
+    }
     mAiPackage.save(esm);
 }
 

components/esm/loadgmst.hpp

@@ -15,8 +15,6 @@ namespace ESM
 
 struct GameSetting : public Record
 {
-    std::string mId;
-
     // One of these is used depending on the variable type
     std::string mStr;
     int mI;

components/esm/loadnpc.cpp

@@ -81,6 +81,15 @@ void NPC::save(ESMWriter &esm)
     
     mInventory.save(esm);
     mSpells.save(esm);
+    if (mHasAI) {
+        esm.writeHNT("AIDT", mAiData, sizeof(mAiData));
+    }
+
+    typedef std::vector<Dest>::iterator DestIter;
+    for (DestIter it = mTransport.begin(); it != mTransport.end(); ++it) {
+        esm.writeHNT("DODT", it->mPos, sizeof(it->mPos));
+        esm.writeHNOCString("DNAM", it->mCellName);
+    }
     mAiPackage.save(esm);
 }
 

components/esm_store/reclists.hpp

@@ -226,7 +226,7 @@ namespace ESMS
       std::string id2 = toLower (id);
       X& ref = list[id2];
 
-      ref.mId = id;
+      ref.setId(id);
       ref.load(esm);
     }