1 files changed, 0 insertions, 897 deletions

diff --git a/source/UI/SlotArea.cpp b/source/UI/SlotArea.cpp
deleted file mode 100644
index 7fd7cd996..000000000
--- a/source/UI/SlotArea.cpp
+++ /dev/null
@@ -1,897 +0,0 @@
-
-// SlotArea.cpp
-
-// Implements the cSlotArea class and its descendants
-
-#include "Globals.h"
-#include "SlotArea.h"
-#include "../Entities/Player.h"
-#include "../BlockEntities/ChestEntity.h"
-#include "../BlockEntities/DropSpenserEntity.h"
-#include "../BlockEntities/FurnaceEntity.h"
-#include "../Items/ItemHandler.h"
-#include "Window.h"
-#include "../CraftingRecipes.h"
-#include "../Root.h"
-
-
-
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// cSlotArea:
-
-cSlotArea::cSlotArea(int a_NumSlots, cWindow & a_ParentWindow) :
-	m_NumSlots(a_NumSlots),
-	m_ParentWindow(a_ParentWindow)
-{
-}
-
-
-
-
-
-void cSlotArea::Clicked(cPlayer & a_Player, int a_SlotNum, eClickAction a_ClickAction, const cItem & a_ClickedItem)
-{
-	/*
-	LOGD("Slot area with %d slots clicked at slot number %d, clicked item %s, slot item %s", 
-		GetNumSlots(), a_SlotNum, 
-		ItemToFullString(a_ClickedItem).c_str(),
-		ItemToFullString(*GetSlot(a_SlotNum, a_Player)).c_str()
-	);
-	*/
-	
-	ASSERT((a_SlotNum >= 0) && (a_SlotNum < GetNumSlots()));
-
-	bool bAsync = false;
-	if (GetSlot(a_SlotNum, a_Player) == NULL)
-	{
-		LOGWARNING("GetSlot(%d) returned NULL! Ignoring click", a_SlotNum);
-		return;
-	}
-	
-	switch (a_ClickAction)
-	{
-		case caShiftLeftClick:
-		case caShiftRightClick:
-		{
-			ShiftClicked(a_Player, a_SlotNum, a_ClickedItem);
-			return;
-		}
-		
-		case caDblClick:
-		{
-			DblClicked(a_Player, a_SlotNum);
-			return;
-		}
-	}
-	
-	cItem Slot(*GetSlot(a_SlotNum, a_Player));
-	if (!Slot.IsSameType(a_ClickedItem))
-	{
-		LOGWARNING("*** Window lost sync at item %d in SlotArea with %d items ***", a_SlotNum, m_NumSlots);
-		LOGWARNING("My item:    %s", ItemToFullString(Slot).c_str());
-		LOGWARNING("Their item: %s", ItemToFullString(a_ClickedItem).c_str());
-		bAsync = true;
-	}
-	cItem & DraggingItem = a_Player.GetDraggingItem();
-	switch (a_ClickAction)
-	{
-		case caRightClick:
-		{
-			if (DraggingItem.m_ItemType <= 0) // Empty-handed?
-			{
-				DraggingItem.m_ItemCount = (char)(((float)Slot.m_ItemCount) / 2.f + 0.5f);
-				Slot.m_ItemCount -= DraggingItem.m_ItemCount;
-				DraggingItem.m_ItemType = Slot.m_ItemType;
-				DraggingItem.m_ItemDamage = Slot.m_ItemDamage;
-
-				if (Slot.m_ItemCount <= 0)
-				{
-					Slot.Empty();
-				}
-			}
-			else if ((Slot.m_ItemType <= 0) || DraggingItem.IsEqual(Slot))
-			{
-				// Drop one item in slot
-				cItemHandler * Handler = ItemHandler(Slot.m_ItemType);
-				if ((DraggingItem.m_ItemCount > 0) && (Slot.m_ItemCount < Handler->GetMaxStackSize()))
-				{
-					Slot.m_ItemType = DraggingItem.m_ItemType;
-					Slot.m_ItemCount++;
-					Slot.m_ItemDamage = DraggingItem.m_ItemDamage;
-					DraggingItem.m_ItemCount--;
-				}
-				if (DraggingItem.m_ItemCount <= 0)
-				{
-					DraggingItem.Empty();
-				}
-			}
-			else if (!DraggingItem.IsEqual(Slot))
-			{
-				// Swap contents
-				cItem tmp(DraggingItem);
-				DraggingItem = Slot;
-				Slot = tmp;
-			}
-			break;
-		}
-		
-		case caLeftClick:
-		{
-			// Left-clicked
-			if (!DraggingItem.IsEqual(Slot))
-			{
-				// Switch contents
-				cItem tmp(DraggingItem);
-				DraggingItem = Slot;
-				Slot = tmp;
-			}
-			else
-			{
-				// Same type, add items:
-				cItemHandler * Handler = ItemHandler(DraggingItem.m_ItemType);
-				int FreeSlots = Handler->GetMaxStackSize() - Slot.m_ItemCount;
-				if (FreeSlots < 0)
-				{
-					ASSERT(!"Bad item stack size - where did we get more items in a slot than allowed?");
-					FreeSlots = 0;
-				}
-				int Filling = (FreeSlots > DraggingItem.m_ItemCount) ? DraggingItem.m_ItemCount : FreeSlots;
-				Slot.m_ItemCount += (char)Filling;
-				DraggingItem.m_ItemCount -= (char)Filling;
-				if (DraggingItem.m_ItemCount <= 0)
-				{
-					DraggingItem.Empty();
-				}
-			}
-			break;
-		}
-		default:
-		{
-			LOGWARNING("SlotArea: Unhandled click action: %d (%s)", a_ClickAction, ClickActionToString(a_ClickAction));
-			m_ParentWindow.BroadcastWholeWindow();
-			return;
-		}
-	}  // switch (a_ClickAction
-	
-	SetSlot(a_SlotNum, a_Player, Slot);
-	if (bAsync)
-	{
-		m_ParentWindow.BroadcastWholeWindow();
-	}
-	
-}
-
-
-
-
-
-void cSlotArea::ShiftClicked(cPlayer & a_Player, int a_SlotNum, const cItem & a_ClickedItem)
-{
-	// Make a copy of the slot, distribute it among the other areas, then update the slot to contain the leftover:
-	cItem Slot(*GetSlot(a_SlotNum, a_Player));
-	m_ParentWindow.DistributeStack(Slot, a_Player, this, true);
-	if (Slot.IsEmpty())
-	{
-		// Empty the slot completely, the cilent doesn't like left-over ItemType with zero count
-		Slot.Empty();
-	}
-	SetSlot(a_SlotNum, a_Player, Slot);
-	
-	// Some clients try to guess our actions and not always right (armor slots in 1.2.5), so we fix them:
-	m_ParentWindow.BroadcastWholeWindow();
-}
-
-
-
-
-
-void cSlotArea::DblClicked(cPlayer & a_Player, int a_SlotNum)
-{
-	cItem & Dragging = a_Player.GetDraggingItem();
-	if (Dragging.IsEmpty())
-	{
-		// Move the item in the dblclicked slot into hand:
-		Dragging = *GetSlot(a_SlotNum, a_Player);
-		cItem EmptyItem;
-		SetSlot(a_SlotNum, a_Player, EmptyItem);
-	}
-	if (Dragging.IsEmpty())
-	{
-		LOGD("%s DblClicked with an empty hand over empty slot, ignoring", a_Player.GetName().c_str());
-		return;
-	}
-	
-	// Add as many items from the surrounding area into hand as possible:
-	// First skip full stacks, then if there's still space, process full stacks as well:
-	if (!m_ParentWindow.CollectItemsToHand(Dragging, *this, a_Player, false))
-	{
-		m_ParentWindow.CollectItemsToHand(Dragging, *this, a_Player, true);
-	}
-	
-	m_ParentWindow.BroadcastWholeWindow();  // We need to broadcast, in case the window was a chest opened by multiple players
-}
-
-
-
-
-
-void cSlotArea::DistributeStack(cItem & a_ItemStack, cPlayer & a_Player, bool a_Apply, bool a_KeepEmptySlots)
-{
-	for (int i = 0; i < m_NumSlots; i++)
-	{
-		const cItem * Slot = GetSlot(i, a_Player);
-		if (!Slot->IsStackableWith(a_ItemStack) && (!Slot->IsEmpty() || a_KeepEmptySlots))
-		{
-			// Different items
-			continue;
-		}
-		int NumFit = ItemHandler(Slot->m_ItemType)->GetMaxStackSize() - Slot->m_ItemCount;
-		if (NumFit <= 0)
-		{
-			// Full stack already
-			continue;
-		}
-		if (NumFit > a_ItemStack.m_ItemCount)
-		{
-			NumFit = a_ItemStack.m_ItemCount;
-		}
-		if (a_Apply)
-		{
-			cItem NewSlot(a_ItemStack);
-			NewSlot.m_ItemCount = Slot->m_ItemCount + NumFit;
-			SetSlot(i, a_Player, NewSlot);
-		}
-		a_ItemStack.m_ItemCount -= NumFit;
-		if (a_ItemStack.IsEmpty())
-		{
-			return;
-		}
-	}  // for i - Slots
-}
-
-
-
-
-
-bool cSlotArea::CollectItemsToHand(cItem & a_Dragging, cPlayer & a_Player, bool a_CollectFullStacks)
-{
-	int NumSlots = GetNumSlots();
-	for (int i = 0; i < NumSlots; i++)
-	{
-		const cItem & SlotItem = *GetSlot(i, a_Player);
-		if (!SlotItem.IsStackableWith(a_Dragging))
-		{
-			continue;
-		}
-		int ToMove = a_Dragging.GetMaxStackSize() - a_Dragging.m_ItemCount;
-		if (ToMove > SlotItem.m_ItemCount)
-		{
-			ToMove = SlotItem.m_ItemCount;
-		}
-		a_Dragging.m_ItemCount += ToMove;
-		cItem NewSlot(SlotItem);
-		NewSlot.m_ItemCount -= ToMove;
-		SetSlot(i, a_Player, NewSlot);
-		if (!NewSlot.IsEmpty())
-		{
-			// There are leftovers in the slot, so a_Dragging must be full
-			return true;
-		}
-	}  // for i - Slots[]
-	// a_Dragging may be full if there were exactly the number of items needed to fill it
-	return a_Dragging.IsFullStack();
-}
-
-
-
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// cSlotAreaChest:
-
-cSlotAreaChest::cSlotAreaChest(cChestEntity * a_Chest, cWindow & a_ParentWindow) :
-	cSlotArea(27, a_ParentWindow),
-	m_Chest(a_Chest)
-{
-}
-
-
-
-
-
-const cItem * cSlotAreaChest::GetSlot(int a_SlotNum, cPlayer & a_Player) const
-{
-	// a_SlotNum ranges from 0 to 26, use that to index the chest entity's inventory directly:
-	return &(m_Chest->GetSlot(a_SlotNum));
-}
-
-
-
-
-
-void cSlotAreaChest::SetSlot(int a_SlotNum, cPlayer & a_Player, const cItem & a_Item)
-{
-	m_Chest->SetSlot(a_SlotNum, a_Item);
-}
-
-
-
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// cSlotAreaDoubleChest:
-
-cSlotAreaDoubleChest::cSlotAreaDoubleChest(cChestEntity * a_TopChest, cChestEntity * a_BottomChest, cWindow & a_ParentWindow) :
-	cSlotArea(54, a_ParentWindow),
-	m_TopChest(a_TopChest),
-	m_BottomChest(a_BottomChest)
-{
-}
-
-
-
-
-
-const cItem * cSlotAreaDoubleChest::GetSlot(int a_SlotNum, cPlayer & a_Player) const
-{
-	// a_SlotNum ranges from 0 to 53, use that to index the correct chest's inventory:
-	if (a_SlotNum < 27)
-	{
-		return &(m_TopChest->GetSlot(a_SlotNum));
-	}
-	else
-	{
-		return &(m_BottomChest->GetSlot(a_SlotNum - 27));
-	}
-}
-
-
-
-
-
-void cSlotAreaDoubleChest::SetSlot(int a_SlotNum, cPlayer & a_Player, const cItem & a_Item)
-{
-	if (a_SlotNum < 27)
-	{
-		m_TopChest->SetSlot(a_SlotNum, a_Item);
-	}
-	else
-	{
-		m_BottomChest->SetSlot(a_SlotNum - 27, a_Item);
-	}
-}
-
-
-
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// cSlotAreaCrafting:
-
-cSlotAreaCrafting::cSlotAreaCrafting(int a_GridSize, cWindow & a_ParentWindow) :
-	cSlotAreaTemporary(1 + a_GridSize * a_GridSize, a_ParentWindow),
-	m_GridSize(a_GridSize)
-{
-	ASSERT((a_GridSize == 2) || (a_GridSize == 3));
-}
-
-
-
-
-
-void cSlotAreaCrafting::Clicked(cPlayer & a_Player, int a_SlotNum, eClickAction a_ClickAction, const cItem & a_ClickedItem)
-{
-	// Override for craft result slot
-	if (a_SlotNum == 0)
-	{
-		if ((a_ClickAction == caShiftLeftClick) || (a_ClickAction == caShiftRightClick))
-		{
-			ShiftClickedResult(a_Player);
-		}
-		else
-		{
-			ClickedResult(a_Player);
-		}
-		return;
-	}
-	super::Clicked(a_Player, a_SlotNum, a_ClickAction, a_ClickedItem);
-	UpdateRecipe(a_Player);
-}
-
-
-
-
-
-void cSlotAreaCrafting::DblClicked(cPlayer & a_Player, int a_SlotNum)
-{
-	if (a_SlotNum == 0)
-	{
-		// Dbl-clicking the crafting result slot shouldn't collect items to hand
-		return;
-	}
-	super::DblClicked(a_Player, a_SlotNum);
-}
-
-
-
-
-
-void cSlotAreaCrafting::OnPlayerRemoved(cPlayer & a_Player)
-{
-	// Toss all items on the crafting grid:
-	TossItems(a_Player, 1, m_NumSlots);
-	
-	// Remove the current recipe from the player -> recipe map:
-	for (cRecipeMap::iterator itr = m_Recipes.begin(), end = m_Recipes.end(); itr != end; ++itr)
-	{
-		if (itr->first == a_Player.GetUniqueID())
-		{
-			// Remove the player from the recipe map:
-			m_Recipes.erase(itr);
-			return;
-		}
-	}  // for itr - m_Recipes[]
-	// Player not found - that is acceptable
-}
-
-
-
-
-
-void cSlotAreaCrafting::ClickedResult(cPlayer & a_Player)
-{
-	const cItem * ResultSlot = GetSlot(0, a_Player);
-	cItem & DraggingItem = a_Player.GetDraggingItem();
-
-	// Get the current recipe:
-	cCraftingRecipe & Recipe = GetRecipeForPlayer(a_Player);
-
-	cItem * PlayerSlots = GetPlayerSlots(a_Player) + 1;
-	cCraftingGrid Grid(PlayerSlots, m_GridSize, m_GridSize);
-
-	// If possible, craft:
-	if (DraggingItem.IsEmpty())
-	{
-		DraggingItem = Recipe.GetResult();
-		Recipe.ConsumeIngredients(Grid);
-		Grid.CopyToItems(PlayerSlots);
-	}
-	else if (DraggingItem.IsEqual(Recipe.GetResult()))
-	{
-		cItemHandler * Handler = ItemHandler(Recipe.GetResult().m_ItemType);
-		if (DraggingItem.m_ItemCount + Recipe.GetResult().m_ItemCount <= Handler->GetMaxStackSize())
-		{
-			DraggingItem.m_ItemCount += Recipe.GetResult().m_ItemCount;
-			Recipe.ConsumeIngredients(Grid);
-			Grid.CopyToItems(PlayerSlots);
-		}
-	}
-
-	// Get the new recipe and update the result slot:
-	UpdateRecipe(a_Player);
-	
-	// We're done. Send all changes to the client and bail out:
-	m_ParentWindow.BroadcastWholeWindow();
-}
-
-
-
-
-
-void cSlotAreaCrafting::ShiftClickedResult(cPlayer & a_Player)
-{
-	cItem Result(*GetSlot(0, a_Player));
-	if (Result.IsEmpty())
-	{
-		return;
-	}
-	cItem * PlayerSlots = GetPlayerSlots(a_Player) + 1;
-	do
-	{
-		// Try distributing the result. If it fails, bail out:
-		cItem ResultCopy(Result);
-		m_ParentWindow.DistributeStack(ResultCopy, a_Player, this, false);
-		if (!ResultCopy.IsEmpty())
-		{
-			// Couldn't distribute all of it. Bail out
-			return;
-		}
-		
-		// Distribute the result, this time for real:
-		ResultCopy = Result;
-		m_ParentWindow.DistributeStack(ResultCopy, a_Player, this, true);
-		
-		// Remove the ingredients from the crafting grid and update the recipe:
-		cCraftingRecipe & Recipe = GetRecipeForPlayer(a_Player);
-		cCraftingGrid Grid(PlayerSlots, m_GridSize, m_GridSize);
-		Recipe.ConsumeIngredients(Grid);
-		Grid.CopyToItems(PlayerSlots);
-		UpdateRecipe(a_Player);
-		if (!Recipe.GetResult().IsEqual(Result))
-		{
-			// The recipe has changed, bail out
-			return;
-		}
-	} while (true);
-}
-
-
-
-
-
-void cSlotAreaCrafting::UpdateRecipe(cPlayer & a_Player)
-{
-	cCraftingGrid   Grid(GetPlayerSlots(a_Player) + 1, m_GridSize, m_GridSize);
-	cCraftingRecipe & Recipe = GetRecipeForPlayer(a_Player);
-	cRoot::Get()->GetCraftingRecipes()->GetRecipe(&a_Player, Grid, Recipe);
-	SetSlot(0, a_Player, Recipe.GetResult());
-	m_ParentWindow.SendSlot(a_Player, this, 0);
-}
-
-
-
-
-
-cCraftingRecipe & cSlotAreaCrafting::GetRecipeForPlayer(cPlayer & a_Player)
-{
-	for (cRecipeMap::iterator itr = m_Recipes.begin(), end = m_Recipes.end(); itr != end; ++itr)
-	{
-		if (itr->first == a_Player.GetUniqueID())
-		{
-			return itr->second;
-		}
-	}  // for itr - m_Recipes[]
-	
-	// Not found. Add a new one:
-	cCraftingGrid   Grid(GetPlayerSlots(a_Player) + 1, m_GridSize, m_GridSize);
-	cCraftingRecipe Recipe(Grid);
-	cRoot::Get()->GetCraftingRecipes()->GetRecipe(&a_Player, Grid, Recipe);
-	m_Recipes.push_back(std::make_pair(a_Player.GetUniqueID(), Recipe));
-	return m_Recipes.back().second;
-}
-
-
-
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// cSlotAreaFurnace:
-
-cSlotAreaFurnace::cSlotAreaFurnace(cFurnaceEntity * a_Furnace, cWindow & a_ParentWindow) :
-	cSlotArea(3, a_ParentWindow),
-	m_Furnace(a_Furnace)
-{
-	m_Furnace->GetContents().AddListener(*this);
-}
-
-
-
-
-
-cSlotAreaFurnace::~cSlotAreaFurnace()
-{
-	m_Furnace->GetContents().RemoveListener(*this);
-}
-
-
-
-
-
-void cSlotAreaFurnace::Clicked(cPlayer & a_Player, int a_SlotNum, eClickAction a_ClickAction, const cItem & a_ClickedItem)
-{
-	super::Clicked(a_Player, a_SlotNum, a_ClickAction, a_ClickedItem);
-	
-	if (m_Furnace == NULL)
-	{
-		LOGERROR("cSlotAreaFurnace::Clicked(): m_Furnace == NULL");
-		ASSERT(!"cSlotAreaFurnace::Clicked(): m_Furnace == NULL");
-		return;
-	}
-}
-
-
-
-
-
-const cItem * cSlotAreaFurnace::GetSlot(int a_SlotNum, cPlayer & a_Player) const
-{
-	// a_SlotNum ranges from 0 to 2, query the items from the underlying furnace:
-	return &(m_Furnace->GetSlot(a_SlotNum));
-}
-
-
-
-
-
-void cSlotAreaFurnace::SetSlot(int a_SlotNum, cPlayer & a_Player, const cItem & a_Item)
-{
-	m_Furnace->SetSlot(a_SlotNum, a_Item);
-}
-
-
-
-
-
-void cSlotAreaFurnace::OnSlotChanged(cItemGrid * a_ItemGrid, int a_SlotNum)
-{
-	// Something has changed in the window, broadcast the entire window to all clients
-	ASSERT(a_ItemGrid == &(m_Furnace->GetContents()));
-	
-	m_ParentWindow.BroadcastWholeWindow();
-}
-
-
-
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// cSlotAreaInventoryBase:
-
-cSlotAreaInventoryBase::cSlotAreaInventoryBase(int a_NumSlots, int a_SlotOffset, cWindow & a_ParentWindow) :
-	cSlotArea(a_NumSlots, a_ParentWindow),
-	m_SlotOffset(a_SlotOffset)
-{
-}
-
-
-
-
-
-void cSlotAreaInventoryBase::Clicked(cPlayer & a_Player, int a_SlotNum, eClickAction a_ClickAction, const cItem & a_ClickedItem)
-{
-	if (a_Player.IsGameModeCreative() && (m_ParentWindow.GetWindowType() == cWindow::wtInventory))
-	{
-		// Creative inventory must treat a_ClickedItem as a DraggedItem instead, replacing the inventory slot with it
-		SetSlot(a_SlotNum, a_Player, a_ClickedItem);
-		return;
-	}
-	
-	// Survival inventory and all other windows' inventory has the same handling as normal slot areas
-	super::Clicked(a_Player, a_SlotNum, a_ClickAction, a_ClickedItem);
-	return;
-}
-
-
-
-
-
-const cItem * cSlotAreaInventoryBase::GetSlot(int a_SlotNum, cPlayer & a_Player) const
-{
-	// a_SlotNum ranges from 0 to 35, map that to the player's inventory slots according to the internal offset
-	return &a_Player.GetInventory().GetSlot(a_SlotNum + m_SlotOffset);
-}
-
-
-
-
-
-void cSlotAreaInventoryBase::SetSlot(int a_SlotNum, cPlayer & a_Player, const cItem & a_Item)
-{
-	a_Player.GetInventory().SetSlot(a_SlotNum + m_SlotOffset, a_Item);
-}
-
-
-
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// cSlotAreaArmor:
-
-void cSlotAreaArmor::DistributeStack(cItem & a_ItemStack, cPlayer & a_Player, bool a_ShouldApply, bool a_KeepEmptySlots)
-{
-	if (ItemCategory::IsHelmet(a_ItemStack.m_ItemType) && GetSlot(0, a_Player)->IsEmpty())
-	{
-		if (a_ShouldApply)
-		{
-			SetSlot(0, a_Player, a_ItemStack.CopyOne());
-		}
-		a_ItemStack.m_ItemCount -= 1;
-	}
-	else if (ItemCategory::IsChestPlate(a_ItemStack.m_ItemType) && GetSlot(1, a_Player)->IsEmpty())
-	{
-		if (a_ShouldApply)
-		{
-			SetSlot(1, a_Player, a_ItemStack.CopyOne());
-		}
-		a_ItemStack.m_ItemCount -= 1;
-	}
-	else if (ItemCategory::IsLeggings(a_ItemStack.m_ItemType) && GetSlot(2, a_Player)->IsEmpty())
-	{
-		if (a_ShouldApply)
-		{
-			SetSlot(2, a_Player, a_ItemStack.CopyOne());
-		}
-		a_ItemStack.m_ItemCount -= 1;
-	}
-	else if (ItemCategory::IsBoots(a_ItemStack.m_ItemType) && GetSlot(3, a_Player)->IsEmpty())
-	{
-		if (a_ShouldApply)
-		{
-			SetSlot(3, a_Player, a_ItemStack.CopyOne());
-		}
-		a_ItemStack.m_ItemCount -= 1;
-	}
-}
-
-
-
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// cSlotAreaItemGrid:
-
-cSlotAreaItemGrid::cSlotAreaItemGrid(cItemGrid & a_ItemGrid, cWindow & a_ParentWindow) :
-	super(a_ItemGrid.GetNumSlots(), a_ParentWindow),
-	m_ItemGrid(a_ItemGrid)
-{
-	m_ItemGrid.AddListener(*this);
-}
-
-
-
-
-
-cSlotAreaItemGrid::~cSlotAreaItemGrid()
-{
-	m_ItemGrid.RemoveListener(*this);
-}
-
-
-
-
-
-const cItem * cSlotAreaItemGrid::GetSlot(int a_SlotNum, cPlayer & a_Player) const
-{
-	return &m_ItemGrid.GetSlot(a_SlotNum);
-}
-
-
-
-
-
-void cSlotAreaItemGrid::SetSlot(int a_SlotNum, cPlayer & a_Player, const cItem & a_Item)
-{
-	m_ItemGrid.SetSlot(a_SlotNum, a_Item);
-}
-
-
-
-
-
-void cSlotAreaItemGrid::OnSlotChanged(cItemGrid * a_ItemGrid, int a_SlotNum)
-{
-	ASSERT(a_ItemGrid == &m_ItemGrid);
-	m_ParentWindow.BroadcastSlot(this, a_SlotNum);
-}
-
-
-
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// cSlotAreaTemporary:
-
-cSlotAreaTemporary::cSlotAreaTemporary(int a_NumSlots, cWindow & a_ParentWindow) :
-	cSlotArea(a_NumSlots, a_ParentWindow)
-{
-}
-
-
-
-
-
-const cItem * cSlotAreaTemporary::GetSlot(int a_SlotNum, cPlayer & a_Player) const
-{
-	cItemMap::const_iterator itr = m_Items.find(a_Player.GetUniqueID());
-	if (itr == m_Items.end())
-	{
-		LOGERROR("cSlotAreaTemporary: player \"%s\" not found for slot %d!", a_Player.GetName().c_str(), a_SlotNum);
-		ASSERT(!"cSlotAreaTemporary: player not found!");
-		
-		// Player not found, this should not happen, ever! Return NULL, but things may break by this.
-		return NULL;
-	}
-	
-	if (a_SlotNum >= (int)(itr->second.size()))
-	{
-		LOGERROR("cSlotAreaTemporary: asking for more slots than actually stored!");
-		ASSERT(!"cSlotAreaTemporary: asking for more slots than actually stored!");
-		return NULL;
-	}
-	
-	return &(itr->second[a_SlotNum]);
-}
-
-
-
-
-
-void cSlotAreaTemporary::SetSlot(int a_SlotNum, cPlayer & a_Player, const cItem & a_Item)
-{
-	cItemMap::iterator itr = m_Items.find(a_Player.GetUniqueID());
-	if (itr == m_Items.end())
-	{
-		// Player not found
-		LOGWARNING("cSlotAreaTemporary: player not found!");
-		return;
-	}
-	
-	if (a_SlotNum >= (int)(itr->second.size()))
-	{
-		LOGERROR("cSlotAreaTemporary: asking for more slots than actually stored!");
-		return;
-	}
-	
-	itr->second[a_SlotNum] = a_Item;
-}
-
-
-
-
-
-void cSlotAreaTemporary::OnPlayerAdded(cPlayer & a_Player)
-{
-	ASSERT(m_Items.find(a_Player.GetUniqueID()) == m_Items.end());  // The player shouldn't be in the itemmap, otherwise we probably have a leak
-	m_Items[a_Player.GetUniqueID()].resize(m_NumSlots);  // Make the vector the specified size of empty items
-}
-
-
-
-
-
-void cSlotAreaTemporary::OnPlayerRemoved(cPlayer & a_Player)
-{
-	cItemMap::iterator itr = m_Items.find(a_Player.GetUniqueID());
-	ASSERT(itr != m_Items.end());  // The player should be in the list, otherwise a call to OnPlayerAdded() was mismatched
-	m_Items.erase(itr);
-}
-
-
-
-
-
-void cSlotAreaTemporary::TossItems(cPlayer & a_Player, int a_Begin, int a_End)
-{
-	cItemMap::iterator itr = m_Items.find(a_Player.GetUniqueID());
-	if (itr == m_Items.end())
-	{
-		LOGWARNING("Player tossing items (%s) not found in the item map", a_Player.GetName().c_str());
-		return;
-	}
-	
-	cItems Drops;
-	for (int i = a_Begin; i < a_End; i++)
-	{
-		cItem & Item = itr->second[i];
-		if (!Item.IsEmpty())
-		{
-			Drops.push_back(Item);
-		}
-		Item.Empty();
-	}  // for i - itr->second[]
-	
-	double vX = 0, vY = 0, vZ = 0;
-	EulerToVector(-a_Player.GetRotation(), a_Player.GetPitch(), vZ, vX, vY);
-	vY = -vY * 2 + 1.f;
-	a_Player.GetWorld()->SpawnItemPickups(Drops, a_Player.GetPosX(), a_Player.GetPosY() + 1.6f, a_Player.GetPosZ(), vX * 3, vY * 3, vZ * 3, true); // 'true' because player created
-}
-
-
-
-
-
-cItem * cSlotAreaTemporary::GetPlayerSlots(cPlayer & a_Player)
-{
-	cItemMap::iterator itr = m_Items.find(a_Player.GetUniqueID());
-	if (itr == m_Items.end())
-	{
-		return NULL;
-	}
-	return &(itr->second[0]);
-}
-
-
-
-