1 files changed, 211 insertions, 0 deletions
diff --git a/src/game/Corpse.cpp b/src/game/Corpse.cpp
new file mode 100644
index 00000000000..785c6b4f784
--- /dev/null
+++ b/src/game/Corpse.cpp
@@ -0,0 +1,211 @@
+/*
+ * Copyright (C) 2005-2008 MaNGOS <http://www.mangosproject.org/>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include "Common.h"
+#include "Corpse.h"
+#include "Player.h"
+#include "UpdateMask.h"
+#include "MapManager.h"
+#include "ObjectAccessor.h"
+#include "Database/DatabaseEnv.h"
+#include "Opcodes.h"
+#include "WorldSession.h"
+#include "WorldPacket.h"
+#include "GossipDef.h"
+#include "World.h"
+
+Corpse::Corpse(CorpseType type) : WorldObject()
+{
+    m_objectType |= TYPEMASK_CORPSE;
+    m_objectTypeId = TYPEID_CORPSE;
+                                                            // 2.3.2 - 0x58
+    m_updateFlag = (UPDATEFLAG_LOWGUID | UPDATEFLAG_HIGHGUID | UPDATEFLAG_HASPOSITION);
+
+    m_valuesCount = CORPSE_END;
+
+    m_type = type;
+
+    m_time = time(NULL);
+
+    lootForBody = false;
+}
+
+Corpse::~Corpse()
+{
+}
+
+void Corpse::AddToWorld()
+{
+    ///- Register the corpse for guid lookup
+    if(!IsInWorld()) ObjectAccessor::Instance().AddObject(this);
+    Object::AddToWorld();
+}
+
+void Corpse::RemoveFromWorld()
+{
+    ///- Remove the corpse from the accessor
+    if(IsInWorld()) ObjectAccessor::Instance().RemoveObject(this);
+    Object::RemoveFromWorld();
+}
+
+bool Corpse::Create( uint32 guidlow )
+{
+    Object::_Create(guidlow, 0, HIGHGUID_CORPSE);
+    return true;
+}
+
+bool Corpse::Create( uint32 guidlow, Player *owner, uint32 mapid, float x, float y, float z, float ang )
+{
+    SetInstanceId(owner->GetInstanceId());
+
+    WorldObject::_Create(guidlow, HIGHGUID_CORPSE, mapid);
+
+    Relocate(x,y,z,ang);
+
+    if(!IsPositionValid())
+    {
+        sLog.outError("ERROR: Corpse (guidlow %d, owner %s) not created. Suggested coordinates isn't valid (X: %d Y: ^%d)",guidlow,owner->GetName(),x,y);
+        return false;
+    }
+
+    SetFloatValue( OBJECT_FIELD_SCALE_X, 1 );
+    SetFloatValue( CORPSE_FIELD_POS_X, x );
+    SetFloatValue( CORPSE_FIELD_POS_Y, y );
+    SetFloatValue( CORPSE_FIELD_POS_Z, z );
+    SetFloatValue( CORPSE_FIELD_FACING, ang );
+    SetUInt64Value( CORPSE_FIELD_OWNER, owner->GetGUID() );
+
+    m_grid = MaNGOS::ComputeGridPair(GetPositionX(), GetPositionY());
+
+    return true;
+}
+
+void Corpse::SaveToDB()
+{
+    // prevent DB data inconsistance problems and duplicates
+    CharacterDatabase.BeginTransaction();
+    DeleteFromDB();
+
+    std::ostringstream ss;
+    ss  << "INSERT INTO corpse (guid,player,position_x,position_y,position_z,orientation,zone,map,data,time,corpse_type,instance) VALUES ("
+        << GetGUIDLow() << ", " << GUID_LOPART(GetOwnerGUID()) << ", " << GetPositionX() << ", " << GetPositionY() << ", " << GetPositionZ() << ", "
+        << GetOrientation() << ", "  << GetZoneId() << ", "  << GetMapId() << ", '";
+    for(uint16 i = 0; i < m_valuesCount; i++ )
+        ss << GetUInt32Value(i) << " ";
+    ss << "'," << uint64(m_time) <<", " << uint32(GetType()) << ", " << int(GetInstanceId()) << ")";
+    CharacterDatabase.Execute( ss.str().c_str() );
+    CharacterDatabase.CommitTransaction();
+}
+
+void Corpse::DeleteBonesFromWorld()
+{
+    assert(GetType()==CORPSE_BONES);
+    Corpse* corpse = ObjectAccessor::GetCorpse(*this, GetGUID());
+
+    if (!corpse)
+    {
+        sLog.outError("Bones %u not found in world.", GetGUIDLow());
+        return;
+    }
+
+    AddObjectToRemoveList();
+}
+
+void Corpse::DeleteFromDB()
+{
+    if(GetType() == CORPSE_BONES)
+        // only specific bones
+        CharacterDatabase.PExecute("DELETE FROM corpse WHERE guid = '%d'", GetGUIDLow());
+    else
+        // all corpses (not bones)
+        CharacterDatabase.PExecute("DELETE FROM corpse WHERE player = '%d' AND corpse_type <> '0'",  GUID_LOPART(GetOwnerGUID()));
+}
+
+bool Corpse::LoadFromDB(uint32 guid, QueryResult *result, uint32 InstanceId)
+{
+    bool external = (result != NULL);
+    if (!external)
+        //                                        0          1          2          3           4   5    6    7           8
+        result = CharacterDatabase.PQuery("SELECT position_x,position_y,position_z,orientation,map,data,time,corpse_type,instance FROM corpse WHERE guid = '%u'",guid);
+
+    if( ! result )
+    {
+        sLog.outError("ERROR: Corpse (GUID: %u) not found in table `corpse`, can't load. ",guid);
+        return false;
+    }
+
+    Field *fields = result->Fetch();
+
+    if(!LoadFromDB(guid,fields))
+    {
+        if (!external) delete result;
+        return false;
+    }
+
+    if (!external) delete result;
+    return true;
+}
+
+bool Corpse::LoadFromDB(uint32 guid, Field *fields)
+{
+    //                                          0          1          2          3           4   5    6    7           8
+    //result = CharacterDatabase.PQuery("SELECT position_x,position_y,position_z,orientation,map,data,time,corpse_type,instance FROM corpse WHERE guid = '%u'",guid);
+    float positionX = fields[0].GetFloat();
+    float positionY = fields[1].GetFloat();
+    float positionZ = fields[2].GetFloat();
+    float ort       = fields[3].GetFloat();
+    uint32 mapid    = fields[4].GetUInt32();
+
+    if(!LoadValues( fields[5].GetString() ))
+    {
+        sLog.outError("ERROR: Corpse #%d have broken data in `data` field. Can't be loaded.",guid);
+        return false;
+    }
+
+    m_time             = time_t(fields[6].GetUInt64());
+    m_type             = CorpseType(fields[7].GetUInt32());
+    if(m_type >= MAX_CORPSE_TYPE)
+    {
+        sLog.outError("ERROR: Corpse (guidlow %d, owner %d) have wrong corpse type, not load.",GetGUIDLow(),GUID_LOPART(GetOwnerGUID()));
+        return false;
+    }
+    uint32 instanceid  = fields[8].GetUInt32();
+
+    // overwrite possible wrong/corrupted guid
+    SetUInt64Value(OBJECT_FIELD_GUID, MAKE_NEW_GUID(guid, 0, HIGHGUID_CORPSE));
+
+    // place
+    SetInstanceId(instanceid);
+    SetMapId(mapid);
+    Relocate(positionX,positionY,positionZ,ort);
+
+    if(!IsPositionValid())
+    {
+        sLog.outError("ERROR: Corpse (guidlow %d, owner %d) not created. Suggested coordinates isn't valid (X: %d Y: ^%d)",GetGUIDLow(),GUID_LOPART(GetOwnerGUID()),GetPositionX(),GetPositionY());
+        return false;
+    }
+
+    m_grid = MaNGOS::ComputeGridPair(GetPositionX(), GetPositionY());
+
+    return true;
+}
+
+bool Corpse::isVisibleForInState(Player const* u, bool inVisibleList) const
+{
+    return IsInWorld() && u->IsInWorld() && IsWithinDistInMap(u,World::GetMaxVisibleDistanceForObject()+(inVisibleList ? World::GetVisibleObjectGreyDistance() : 0.0f));
+}