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authorMattes D <github@xoft.cz>2013-11-27 09:23:17 +0100
committerMattes D <github@xoft.cz>2013-11-27 09:23:17 +0100
commit49760db89d94ede5d123d927141a6cd60dbaaf07 (patch)
tree6c6cf99e4cf3128311a93cd187947b502f3732a0 /source/BlockEntities/FurnaceEntity.cpp
parentcWorld::SpawnExperienceOrb() now returns the entity ID of the spawned orb. (diff)
parentFixed VC2008 compilation, normalized include paths. (diff)
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Diffstat (limited to 'source/BlockEntities/FurnaceEntity.cpp')
-rw-r--r--source/BlockEntities/FurnaceEntity.cpp479
1 files changed, 0 insertions, 479 deletions
diff --git a/source/BlockEntities/FurnaceEntity.cpp b/source/BlockEntities/FurnaceEntity.cpp
deleted file mode 100644
index ec5ebe8b9..000000000
--- a/source/BlockEntities/FurnaceEntity.cpp
+++ /dev/null
@@ -1,479 +0,0 @@
-
-#include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules
-
-#include "FurnaceEntity.h"
-#include "../UI/Window.h"
-#include "../Entities/Player.h"
-#include "../Root.h"
-#include "../Chunk.h"
-#include <json/json.h>
-
-
-
-
-
-
-enum
-{
- PROGRESSBAR_SMELTING = 0,
- PROGRESSBAR_FUEL = 1,
-} ;
-
-
-
-
-
-cFurnaceEntity::cFurnaceEntity(int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta, cWorld * a_World) :
- super(E_BLOCK_FURNACE, a_BlockX, a_BlockY, a_BlockZ, ContentsWidth, ContentsHeight, a_World),
- m_BlockType(a_BlockType),
- m_BlockMeta(a_BlockMeta),
- m_CurrentRecipe(NULL),
- m_IsCooking((a_World->GetBlock(a_BlockX, a_BlockY, a_BlockZ) == E_BLOCK_LIT_FURNACE)),
- m_NeedCookTime(0),
- m_TimeCooked(0),
- m_FuelBurnTime(0),
- m_TimeBurned(0),
- m_LastProgressFuel(0),
- m_LastProgressCook(0)
-{
- cBlockEntityWindowOwner::SetBlockEntity(this);
- m_Contents.AddListener(*this);
-}
-
-
-
-
-
-cFurnaceEntity::~cFurnaceEntity()
-{
- // Tell window its owner is destroyed
- cWindow * Window = GetWindow();
- if (Window != NULL)
- {
- Window->OwnerDestroyed();
- }
-}
-
-
-
-
-
-void cFurnaceEntity::UsedBy(cPlayer * a_Player)
-{
- if (GetWindow() == NULL)
- {
- OpenWindow(new cFurnaceWindow(m_PosX, m_PosY, m_PosZ, this));
- }
- cWindow * Window = GetWindow();
- if (Window != NULL)
- {
- if (a_Player->GetWindow() != Window)
- {
- a_Player->OpenWindow(Window);
- BroadcastProgress(PROGRESSBAR_FUEL, m_LastProgressFuel);
- BroadcastProgress(PROGRESSBAR_SMELTING, m_LastProgressCook);
- }
- }
-}
-
-
-
-
-
-/// Restarts cooking. Used after the furnace is loaded from storage to set up the internal variables so that cooking continues, if it was active. Returns true if cooking.
-bool cFurnaceEntity::ContinueCooking(void)
-{
- UpdateInput();
- UpdateFuel();
- return m_IsCooking;
-}
-
-
-
-
-
-bool cFurnaceEntity::Tick(float a_Dt, cChunk & a_Chunk)
-{
- if (m_FuelBurnTime <= 0)
- {
- // No fuel is burning, reset progressbars and bail out
- if ((m_LastProgressCook > 0) || (m_LastProgressFuel > 0))
- {
- UpdateProgressBars();
- }
- return false;
- }
-
- if (m_IsCooking)
- {
- m_TimeCooked++;
- if (m_TimeCooked >= m_NeedCookTime)
- {
- // Finished smelting one item
- FinishOne(a_Chunk);
- }
- }
-
- m_TimeBurned++;
- if (m_TimeBurned >= m_FuelBurnTime)
- {
- // The current fuel has been exhausted, use another one, if possible
- BurnNewFuel();
- }
-
- UpdateProgressBars();
-
- return true;
-}
-
-
-
-
-
-bool cFurnaceEntity::LoadFromJson(const Json::Value & a_Value)
-{
- m_PosX = a_Value.get("x", 0).asInt();
- m_PosY = a_Value.get("y", 0).asInt();
- m_PosZ = a_Value.get("z", 0).asInt();
-
- Json::Value AllSlots = a_Value.get("Slots", 0);
- int SlotIdx = 0;
- for (Json::Value::iterator itr = AllSlots.begin(); itr != AllSlots.end(); ++itr)
- {
- cItem Item;
- Item.FromJson(*itr);
- SetSlot(SlotIdx, Item);
- SlotIdx++;
- }
-
- m_NeedCookTime = (int)(a_Value.get("CookTime", 0).asDouble() / 50);
- m_TimeCooked = (int)(a_Value.get("TimeCooked", 0).asDouble() / 50);
- m_FuelBurnTime = (int)(a_Value.get("BurnTime", 0).asDouble() / 50);
- m_TimeBurned = (int)(a_Value.get("TimeBurned", 0).asDouble() / 50);
-
- return true;
-}
-
-
-
-
-
-void cFurnaceEntity::SaveToJson( Json::Value& a_Value )
-{
- a_Value["x"] = m_PosX;
- a_Value["y"] = m_PosY;
- a_Value["z"] = m_PosZ;
-
- Json::Value AllSlots;
- int NumSlots = m_Contents.GetNumSlots();
- for (int i = 0; i < NumSlots; i++)
- {
- Json::Value Slot;
- m_Contents.GetSlot(i).GetJson(Slot);
- AllSlots.append(Slot);
- }
- a_Value["Slots"] = AllSlots;
-
- a_Value["CookTime"] = m_NeedCookTime * 50;
- a_Value["TimeCooked"] = m_TimeCooked * 50;
- a_Value["BurnTime"] = m_FuelBurnTime * 50;
- a_Value["TimeBurned"] = m_TimeBurned * 50;
-}
-
-
-
-
-
-void cFurnaceEntity::SendTo(cClientHandle & a_Client)
-{
- // Nothing needs to be sent
- UNUSED(a_Client);
-}
-
-
-
-
-
-void cFurnaceEntity::BroadcastProgress(int a_ProgressbarID, short a_Value)
-{
- cWindow * Window = GetWindow();
- if (Window != NULL)
- {
- Window->BroadcastProgress(a_ProgressbarID, a_Value);
- }
-}
-
-
-
-
-
-/// One item finished cooking
-void cFurnaceEntity::FinishOne(cChunk & a_Chunk)
-{
- m_TimeCooked = 0;
-
- if (m_Contents.GetSlot(fsOutput).IsEmpty())
- {
- m_Contents.SetSlot(fsOutput, *m_CurrentRecipe->Out);
- }
- else
- {
- m_Contents.ChangeSlotCount(fsOutput, m_CurrentRecipe->Out->m_ItemCount);
- }
- m_Contents.ChangeSlotCount(fsInput, -m_CurrentRecipe->In->m_ItemCount);
-
- UpdateIsCooking();
-}
-
-
-
-
-
-void cFurnaceEntity::BurnNewFuel(void)
-{
- cFurnaceRecipe * FR = cRoot::Get()->GetFurnaceRecipe();
- int NewTime = FR->GetBurnTime(m_Contents.GetSlot(fsFuel));
- if (NewTime == 0)
- {
- // The item in the fuel slot is not suitable
- m_FuelBurnTime = 0;
- m_TimeBurned = 0;
- SetIsCooking(false);
- return;
- }
-
- // Is the input and output ready for cooking?
- if (!CanCookInputToOutput())
- {
- return;
- }
-
- // Burn one new fuel:
- m_FuelBurnTime = NewTime;
- m_TimeBurned = 0;
- SetIsCooking(true);
- if (m_Contents.GetSlot(fsFuel).m_ItemType == E_ITEM_LAVA_BUCKET)
- {
- m_Contents.SetSlot(fsFuel, cItem(E_ITEM_BUCKET));
- }
- else
- {
- m_Contents.ChangeSlotCount(fsFuel, -1);
- }
-}
-
-
-
-
-
-void cFurnaceEntity::OnSlotChanged(cItemGrid * a_ItemGrid, int a_SlotNum)
-{
- super::OnSlotChanged(a_ItemGrid, a_SlotNum);
-
- if (m_World == NULL)
- {
- // The furnace isn't initialized yet, do no processing
- return;
- }
-
- ASSERT(a_ItemGrid == &m_Contents);
- switch (a_SlotNum)
- {
- case fsInput:
- {
- UpdateInput();
- break;
- }
-
- case fsFuel:
- {
- UpdateFuel();
- break;
- }
-
- case fsOutput:
- {
- UpdateOutput();
- break;
- }
- }
-}
-
-
-
-
-
-
-/// Updates the current recipe, based on the current input
-void cFurnaceEntity::UpdateInput(void)
-{
- if (!m_Contents.GetSlot(fsInput).IsStackableWith(m_LastInput))
- {
- // The input is different from what we had before, reset the cooking time
- m_TimeCooked = 0;
- }
- m_LastInput = m_Contents.GetSlot(fsInput);
-
- cFurnaceRecipe * FR = cRoot::Get()->GetFurnaceRecipe();
- m_CurrentRecipe = FR->GetRecipeFrom(m_Contents.GetSlot(fsInput));
- if (!CanCookInputToOutput())
- {
- // This input cannot be cooked
- m_NeedCookTime = 0;
- SetIsCooking(false);
- }
- else
- {
- m_NeedCookTime = m_CurrentRecipe->CookTime;
- SetIsCooking(true);
-
- // Start burning new fuel if there's no flame now:
- if (GetFuelBurnTimeLeft() <= 0)
- {
- BurnNewFuel();
- }
- }
-}
-
-
-
-
-
-/// Called when the fuel slot changes or when the fuel is spent, burns another piece of fuel if appropriate
-void cFurnaceEntity::UpdateFuel(void)
-{
- if (m_FuelBurnTime > m_TimeBurned)
- {
- // The current fuel is still burning, don't modify anything:
- return;
- }
-
- // The current fuel is spent, try to burn some more:
- BurnNewFuel();
-}
-
-
-
-
-
-/// Called when the output slot changes; starts burning if space became available
-void cFurnaceEntity::UpdateOutput(void)
-{
- if (!CanCookInputToOutput())
- {
- // Cannot cook anymore:
- m_TimeCooked = 0;
- m_NeedCookTime = 0;
- SetIsCooking(false);
- return;
- }
-
- // No need to burn new fuel, the Tick() function will take care of that
-
- // Can cook, start cooking if not already underway:
- m_NeedCookTime = m_CurrentRecipe->CookTime;
- SetIsCooking(m_FuelBurnTime > 0);
-}
-
-
-
-
-
-/// Updates the m_IsCooking, based on the input slot, output slot and m_FuelBurnTime / m_TimeBurned
-void cFurnaceEntity::UpdateIsCooking(void)
-{
- if (
- !CanCookInputToOutput() || // Cannot cook this
- (m_FuelBurnTime <= 0) || // No fuel
- (m_TimeBurned >= m_FuelBurnTime) // Fuel burnt out
- )
- {
- // Reset everything
- SetIsCooking(false);
- m_TimeCooked = 0;
- m_NeedCookTime = 0;
- return;
- }
-
- SetIsCooking(true);
-}
-
-
-
-
-
-/// Returns true if the input can be cooked into output and the item counts allow for another cooking operation
-bool cFurnaceEntity::CanCookInputToOutput(void) const
-{
- if (m_CurrentRecipe == NULL)
- {
- // This input cannot be cooked
- return false;
- }
-
- if (m_Contents.GetSlot(fsOutput).IsEmpty())
- {
- // The output is empty, can cook
- return true;
- }
-
- if (!m_Contents.GetSlot(fsOutput).IsStackableWith(*m_CurrentRecipe->Out))
- {
- // The output slot is blocked with something that cannot be stacked with the recipe's output
- return false;
- }
-
- if (m_Contents.GetSlot(fsOutput).IsFullStack())
- {
- // Cannot add any more items to the output slot
- return false;
- }
-
- return true;
-}
-
-
-
-
-
-/// Broadcasts progressbar updates, if needed
-void cFurnaceEntity::UpdateProgressBars(void)
-{
- // In order to preserve bandwidth, an update is sent only every 10th tick
- // That's why the comparisons use the division by eight
-
- int CurFuel = (m_FuelBurnTime > 0) ? (200 - 200 * m_TimeBurned / m_FuelBurnTime) : 0;
- if ((CurFuel / 8) != (m_LastProgressFuel / 8))
- {
- BroadcastProgress(PROGRESSBAR_FUEL, CurFuel);
- m_LastProgressFuel = CurFuel;
- }
-
- int CurCook = (m_NeedCookTime > 0) ? (200 * m_TimeCooked / m_NeedCookTime) : 0;
- if ((CurCook / 8) != (m_LastProgressCook / 8))
- {
- BroadcastProgress(PROGRESSBAR_SMELTING, CurCook);
- m_LastProgressCook = CurCook;
- }
-}
-
-
-
-
-
-void cFurnaceEntity::SetIsCooking(bool a_IsCooking)
-{
- if (a_IsCooking == m_IsCooking)
- {
- return;
- }
-
- m_IsCooking = a_IsCooking;
-
- // Light or extinguish the furnace:
- m_World->FastSetBlock(m_PosX, m_PosY, m_PosZ, m_IsCooking ? E_BLOCK_LIT_FURNACE : E_BLOCK_FURNACE, m_BlockMeta);
-}
-
-
-
-