public int OldCompare(object x, object y)
{
bool flag5;
bool flag6;
ICell cell = (ICell)x;
ICell cell2 = (ICell)y;
Type cellType = cell.CellType;
Type type2 = cell2.CellType;
bool flag = cellType == tLandTile;
bool flag2 = type2 == tLandTile;
bool flag3 = !flag && ((cellType == tDynamicItem) || (cellType == tStaticItem));
bool flag4 = !flag2 && ((type2 == tDynamicItem) || (type2 == tStaticItem));
if (flag3)
{
this.item1 = (IItem)cell;
if (cellType == tStaticItem)
{
StaticItem item = (StaticItem)cell;
this.c1ItemID = item.m_ID;
this.c1SortZ = item.m_Z;
this.c1Height = item.m_Height;
this.c1SortInfluence = item.m_SortInfluence;
}
else
{
DynamicItem item2 = (DynamicItem)cell;
this.c1ItemID = item2.m_ID;
this.c1SortZ = item2.m_Z;
this.c1Height = item2.m_Height;
}
this.c1Flags = Map.m_ItemFlags[this.c1ItemID & 0x3fff].Value;
flag5 = (this.c1ItemID & 0x3fff) == 0x2006;
if ((this.c1Flags & 0x400) != 0)
{
this.c1Height /= 2;
}
}
else
{
this.c1SortZ = cell.SortZ;
this.c1Height = cell.Height;
flag5 = false;
}
if (flag4)
{
this.item2 = (IItem)cell2;
if (type2 == tStaticItem)
{
StaticItem item3 = (StaticItem)cell2;
this.c2ItemID = item3.m_ID;
this.c2SortZ = item3.m_Z;
this.c2Height = item3.m_Height;
this.c2SortInfluence = item3.m_SortInfluence;
}
else
{
DynamicItem item4 = (DynamicItem)cell2;
this.c2ItemID = item4.m_ID;
this.c2SortZ = item4.m_Z;
this.c2Height = item4.m_Height;
}
this.c2Flags = Map.m_ItemFlags[this.c2ItemID & 0x3fff].Value;
flag6 = (this.c2ItemID & 0x3fff) == 0x2006;
if ((this.c2Flags & 0x400) != 0)
{
this.c2Height /= 2;
}
}
else
{
this.c2SortZ = cell2.SortZ;
this.c2Height = cell2.Height;
flag6 = false;
}
if (flag5 && !flag6)
{
return(1);
}
if (!flag5 && flag6)
{
return(-1);
}
if (!flag5 || !flag6)
{
if ((flag3 && (this.c1ItemID != 0x4001)) && (((this.c1Flags & 0x10000000) != 0) && (this.c1SortZ > this.c2SortZ)))
{
return(1);
}
if ((flag4 && (this.c2ItemID != 0x4001)) && (((this.c2Flags & 0x10000000) != 0) && (this.c2SortZ > this.c1SortZ)))
{
return(-1);
}
if ((flag3 && (this.c1ItemID != 0x4001)) && ((this.c1Flags & 0x20000) != 0))
{
return(1);
}
if ((flag4 && (this.c2ItemID != 0x4001)) && ((this.c2Flags & 0x20000) != 0))
{
return(-1);
}
if ((!flag && flag2) && ((this.c1SortZ + this.c1Height) >= (this.c2SortZ + this.c2Height)))
{
return(1);
}
if ((flag && !flag2) && ((this.c2SortZ + this.c2Height) <= (this.c1SortZ + this.c1Height)))
{
return(-1);
}
if ((this.c1SortZ + this.c1Height) > (this.c2SortZ + this.c2Height))
{
return(1);
}
if ((this.c1SortZ + this.c1Height) < (this.c2SortZ + this.c2Height))
{
return(-1);
}
if (this.c1SortZ > this.c2SortZ)
{
return(1);
}
if (this.c1SortZ < this.c2SortZ)
{
return(-1);
}
if (flag3 && flag4)
{
bool flag7 = (this.c1Flags & 1) != 0;
bool flag8 = (this.c2Flags & 1) != 0;
}
if (flag && !flag2)
{
return(-1);
}
if (!flag && flag2)
{
return(1);
}
bool flag9 = (!flag3 && !flag) && (cellType == tMobileCell);
bool flag10 = (!flag4 && !flag2) && (cellType == tMobileCell);
if (!flag9 && flag10)
{
return(-1);
}
if (flag9 && !flag10)
{
return(1);
}
if (flag9 && flag10)
{
Mobile mobile = ((MobileCell)cell).m_Mobile;
Mobile mobile2 = ((MobileCell)cell2).m_Mobile;
if ((mobile != null) && (mobile2 != null))
{
bool player = mobile.Player;
bool flag12 = mobile2.Player;
if (player && !flag12)
{
return(1);
}
if (flag12 && !player)
{
return(-1);
}
}
return(0);
}
if ((cellType == tDynamicItem) && (type2 == tStaticItem))
{
return(1);
}
if ((cellType == tStaticItem) && (type2 == tDynamicItem))
{
return(-1);
}
if ((cellType == tStaticItem) && (type2 == tStaticItem))
{
if (this.c2SortInfluence < this.c1SortInfluence)
{
return(-1);
}
if (this.c2SortInfluence > this.c1SortInfluence)
{
return(1);
}
return(0);
}
if ((cellType == tDynamicItem) && (type2 == tDynamicItem))
{
Item item5 = ((DynamicItem)cell).m_Item;
Item item6 = ((DynamicItem)cell2).m_Item;
if (item5.Serial < item6.Serial)
{
return(-1);
}
if (item5.Serial > item6.Serial)
{
return(1);
}
return(0);
}
}
return(0);
}
