Added NWN Dark Sun module contents

Added NWN Dark Sun module contents.

nwnds_module/ds_cw_onexit.nss

@@ -0,0 +1,35 @@
+#include "spawn_main"
+
+void main()
+{
+    object oPC = GetExitingObject();
+    if (GetIsPC(oPC))
+    {
+        int nPCCount = GetLocalInt(OBJECT_SELF, "PCIsInArea");
+        SetLocalInt(OBJECT_SELF, "PCIsInArea", nPCCount - 1);
+        nPCCount--;
+        if (nPCCount < 1)
+        {
+            int iObjectType;
+            object oItem = GetFirstObjectInArea();
+            while (GetIsObjectValid(oItem))
+            {
+                iObjectType = GetObjectType(oItem);
+                switch(iObjectType)
+                {
+                    case OBJECT_TYPE_PLACEABLE: {
+                                                    if (GetTag(oItem) == "Body Bag")
+                                                        DestroyObject(oItem);
+                                                    break;
+                                                }
+                    case OBJECT_TYPE_ITEM:      {
+                                                    DestroyObject(oItem);
+                                                    break;
+                                                }
+                }
+                oItem = GetNextObjectInArea();
+            }
+            Spawn();
+        }
+    }
+}