summaryrefslogtreecommitdiffstats
path: root/source/WorldStorage/NBTChunkSerializer.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'source/WorldStorage/NBTChunkSerializer.cpp')
-rw-r--r--source/WorldStorage/NBTChunkSerializer.cpp533
1 files changed, 0 insertions, 533 deletions
diff --git a/source/WorldStorage/NBTChunkSerializer.cpp b/source/WorldStorage/NBTChunkSerializer.cpp
deleted file mode 100644
index c9013b1b3..000000000
--- a/source/WorldStorage/NBTChunkSerializer.cpp
+++ /dev/null
@@ -1,533 +0,0 @@
-
-// NBTChunkSerializer.cpp
-
-
-#include "Globals.h"
-#include "NBTChunkSerializer.h"
-#include "../BlockID.h"
-#include "../BlockEntities/ChestEntity.h"
-#include "../BlockEntities/DispenserEntity.h"
-#include "../BlockEntities/DropperEntity.h"
-#include "../BlockEntities/FurnaceEntity.h"
-#include "../BlockEntities/HopperEntity.h"
-#include "../BlockEntities/JukeboxEntity.h"
-#include "../BlockEntities/NoteEntity.h"
-#include "../BlockEntities/SignEntity.h"
-#include "../ItemGrid.h"
-#include "../StringCompression.h"
-#include "../Entities/Entity.h"
-#include "FastNBT.h"
-#include "../Entities/FallingBlock.h"
-#include "../Entities/Boat.h"
-#include "../Entities/Minecart.h"
-#include "../Mobs/Monster.h"
-#include "../Entities/Pickup.h"
-#include "../Entities/ProjectileEntity.h"
-
-
-
-
-
-cNBTChunkSerializer::cNBTChunkSerializer(cFastNBTWriter & a_Writer) :
- m_BiomesAreValid(false),
- m_Writer(a_Writer),
- m_IsTagOpen(false),
- m_HasHadEntity(false),
- m_HasHadBlockEntity(false),
- m_IsLightValid(false)
-{
-}
-
-
-
-
-
-void cNBTChunkSerializer::Finish(void)
-{
- if (m_IsTagOpen)
- {
- m_Writer.EndList();
- }
-
- // If light not valid, reset it to all zeroes:
- if (!m_IsLightValid)
- {
- memset(m_BlockLight, 0, sizeof(m_BlockLight));
- memset(m_BlockSkyLight, 0, sizeof(m_BlockSkyLight));
- }
-}
-
-
-
-
-
-void cNBTChunkSerializer::AddItem(const cItem & a_Item, int a_Slot, const AString & a_CompoundName)
-{
- m_Writer.BeginCompound(a_CompoundName);
- m_Writer.AddShort("id", (short)(a_Item.m_ItemType));
- m_Writer.AddShort("Damage", a_Item.m_ItemDamage);
- m_Writer.AddByte ("Count", a_Item.m_ItemCount);
- if (a_Slot >= 0)
- {
- m_Writer.AddByte ("Slot", (unsigned char)a_Slot);
- }
-
- // Write the enchantments:
- if (!a_Item.m_Enchantments.IsEmpty())
- {
- const char * TagName = (a_Item.m_ItemType == E_ITEM_BOOK) ? "StoredEnchantments" : "ench";
- m_Writer.BeginCompound("tag");
- a_Item.m_Enchantments.WriteToNBTCompound(m_Writer, TagName);
- m_Writer.EndCompound();
- }
-
- m_Writer.EndCompound();
-}
-
-
-
-
-
-void cNBTChunkSerializer::AddItemGrid(const cItemGrid & a_Grid, int a_BeginSlotNum)
-{
- int NumSlots = a_Grid.GetNumSlots();
- for (int i = 0; i < NumSlots; i++)
- {
- const cItem & Item = a_Grid.GetSlot(i);
- if (Item.IsEmpty())
- {
- continue;
- }
- AddItem(Item, i + a_BeginSlotNum);
- } // for i - chest slots[]
-}
-
-
-
-
-
-void cNBTChunkSerializer::AddBasicTileEntity(cBlockEntity * a_Entity, const char * a_EntityTypeID)
-{
- m_Writer.AddInt ("x", a_Entity->GetPosX());
- m_Writer.AddInt ("y", a_Entity->GetPosY());
- m_Writer.AddInt ("z", a_Entity->GetPosZ());
- m_Writer.AddString("id", a_EntityTypeID);
-}
-
-
-
-
-
-void cNBTChunkSerializer::AddChestEntity(cChestEntity * a_Entity)
-{
- m_Writer.BeginCompound("");
- AddBasicTileEntity(a_Entity, "Chest");
- m_Writer.BeginList("Items", TAG_Compound);
- AddItemGrid(a_Entity->GetContents());
- m_Writer.EndList();
- m_Writer.EndCompound();
-}
-
-
-
-
-
-void cNBTChunkSerializer::AddDispenserEntity(cDispenserEntity * a_Entity)
-{
- m_Writer.BeginCompound("");
- AddBasicTileEntity(a_Entity, "Trap");
- m_Writer.BeginList("Items", TAG_Compound);
- AddItemGrid(a_Entity->GetContents());
- m_Writer.EndList();
- m_Writer.EndCompound();
-}
-
-
-
-
-
-void cNBTChunkSerializer::AddDropperEntity(cDropperEntity * a_Entity)
-{
- m_Writer.BeginCompound("");
- AddBasicTileEntity(a_Entity, "Dropper");
- m_Writer.BeginList("Items", TAG_Compound);
- AddItemGrid(a_Entity->GetContents());
- m_Writer.EndList();
- m_Writer.EndCompound();
-}
-
-
-
-
-
-void cNBTChunkSerializer::AddFurnaceEntity(cFurnaceEntity * a_Furnace)
-{
- m_Writer.BeginCompound("");
- AddBasicTileEntity(a_Furnace, "Furnace");
- m_Writer.BeginList("Items", TAG_Compound);
- AddItemGrid(a_Furnace->GetContents());
- m_Writer.EndList();
- m_Writer.AddShort("BurnTime", a_Furnace->GetFuelBurnTimeLeft());
- m_Writer.AddShort("CookTime", a_Furnace->GetTimeCooked());
- m_Writer.EndCompound();
-}
-
-
-
-
-
-void cNBTChunkSerializer::AddHopperEntity(cHopperEntity * a_Entity)
-{
- m_Writer.BeginCompound("");
- AddBasicTileEntity(a_Entity, "Hopper");
- m_Writer.BeginList("Items", TAG_Compound);
- AddItemGrid(a_Entity->GetContents());
- m_Writer.EndList();
- m_Writer.EndCompound();
-}
-
-
-
-
-
-void cNBTChunkSerializer::AddJukeboxEntity(cJukeboxEntity * a_Jukebox)
-{
- m_Writer.BeginCompound("");
- AddBasicTileEntity(a_Jukebox, "RecordPlayer");
- m_Writer.AddInt("Record", a_Jukebox->GetRecord());
- m_Writer.EndCompound();
-}
-
-
-
-
-
-void cNBTChunkSerializer::AddNoteEntity(cNoteEntity * a_Note)
-{
- m_Writer.BeginCompound("");
- AddBasicTileEntity(a_Note, "Music");
- m_Writer.AddByte("note", a_Note->GetPitch());
- m_Writer.EndCompound();
-}
-
-
-
-
-
-void cNBTChunkSerializer::AddSignEntity(cSignEntity * a_Sign)
-{
- m_Writer.BeginCompound("");
- AddBasicTileEntity(a_Sign, "Sign");
- m_Writer.AddString("Text1", a_Sign->GetLine(0));
- m_Writer.AddString("Text2", a_Sign->GetLine(1));
- m_Writer.AddString("Text3", a_Sign->GetLine(2));
- m_Writer.AddString("Text4", a_Sign->GetLine(3));
- m_Writer.EndCompound();
-}
-
-
-
-
-
-void cNBTChunkSerializer::AddBasicEntity(cEntity * a_Entity, const AString & a_ClassName)
-{
- m_Writer.AddString("id", a_ClassName);
- m_Writer.BeginList("Pos", TAG_Double);
- m_Writer.AddDouble("", a_Entity->GetPosX());
- m_Writer.AddDouble("", a_Entity->GetPosY());
- m_Writer.AddDouble("", a_Entity->GetPosZ());
- m_Writer.EndList();
- m_Writer.BeginList("Motion", TAG_Double);
- m_Writer.AddDouble("", a_Entity->GetSpeedX());
- m_Writer.AddDouble("", a_Entity->GetSpeedY());
- m_Writer.AddDouble("", a_Entity->GetSpeedZ());
- m_Writer.EndList();
- m_Writer.BeginList("Rotation", TAG_Double);
- m_Writer.AddDouble("", a_Entity->GetRotation());
- m_Writer.AddDouble("", a_Entity->GetPitch());
- m_Writer.EndList();
-}
-
-
-
-
-
-void cNBTChunkSerializer::AddBoatEntity(cBoat * a_Boat)
-{
- m_Writer.BeginCompound("");
- AddBasicEntity(a_Boat, "Boat");
- m_Writer.EndCompound();
-}
-
-
-
-
-
-void cNBTChunkSerializer::AddFallingBlockEntity(cFallingBlock * a_FallingBlock)
-{
- m_Writer.BeginCompound("");
- AddBasicEntity(a_FallingBlock, "FallingSand");
- m_Writer.AddInt("TileID", a_FallingBlock->GetBlockType());
- m_Writer.AddByte("Data", a_FallingBlock->GetBlockMeta());
- m_Writer.AddByte("Time", 1); // Unused in MCServer, Vanilla said to need nonzero
- m_Writer.AddByte("DropItem", 1);
- m_Writer.AddByte("HurtEntities", a_FallingBlock->GetBlockType() == E_BLOCK_ANVIL);
- m_Writer.EndCompound();
-}
-
-
-
-
-
-void cNBTChunkSerializer::AddMinecartEntity(cMinecart * a_Minecart)
-{
- const char * EntityClass = NULL;
- switch (a_Minecart->GetPayload())
- {
- case cMinecart::mpNone: EntityClass = "MinecartRideable"; break;
- case cMinecart::mpChest: EntityClass = "MinecartChest"; break;
- case cMinecart::mpFurnace: EntityClass = "MinecartFurnace"; break;
- case cMinecart::mpTNT: EntityClass = "MinecartTNT"; break;
- case cMinecart::mpHopper: EntityClass = "MinecartHopper"; break;
- default:
- {
- ASSERT(!"Unhandled minecart payload type");
- return;
- }
- } // switch (payload)
-
- m_Writer.BeginCompound("");
- AddBasicEntity(a_Minecart, EntityClass);
- switch (a_Minecart->GetPayload())
- {
- case cMinecart::mpChest:
- {
- // Add chest contents into the Items tag:
- AddMinecartChestContents((cMinecartWithChest *)a_Minecart);
- break;
- }
-
- case cMinecart::mpFurnace:
- {
- // TODO: Add "Push" and "Fuel" tags
- break;
- }
- } // switch (Payload)
- m_Writer.EndCompound();
-}
-
-
-
-
-
-void cNBTChunkSerializer::AddMonsterEntity(cMonster * a_Monster)
-{
- // TODO
-}
-
-
-
-
-
-void cNBTChunkSerializer::AddPickupEntity(cPickup * a_Pickup)
-{
- m_Writer.BeginCompound("");
- AddBasicEntity(a_Pickup, "Item");
- AddItem(a_Pickup->GetItem(), -1, "Item");
- m_Writer.AddShort("Health", a_Pickup->GetHealth());
- m_Writer.AddShort("Age", a_Pickup->GetAge());
- m_Writer.EndCompound();
-}
-
-
-
-
-
-void cNBTChunkSerializer::AddProjectileEntity(cProjectileEntity * a_Projectile)
-{
- m_Writer.BeginCompound("");
- AddBasicEntity(a_Projectile, a_Projectile->GetMCAClassName());
- Vector3d Pos = a_Projectile->GetPosition();
- m_Writer.AddShort("xTile", (Int16)floor(Pos.x));
- m_Writer.AddShort("yTile", (Int16)floor(Pos.y));
- m_Writer.AddShort("zTile", (Int16)floor(Pos.z));
- m_Writer.AddShort("inTile", 0); // TODO: Query the block type
- m_Writer.AddShort("shake", 0); // TODO: Any shake?
- m_Writer.AddByte ("inGround", a_Projectile->IsInGround() ? 1 : 0);
-
- switch (a_Projectile->GetProjectileKind())
- {
- case cProjectileEntity::pkArrow:
- {
- m_Writer.AddByte("inData", 0); // TODO: Query the block meta (is it needed?)
- m_Writer.AddByte("pickup", ((cArrowEntity *)a_Projectile)->GetPickupState());
- m_Writer.AddDouble("damage", ((cArrowEntity *)a_Projectile)->GetDamageCoeff());
- break;
- }
- case cProjectileEntity::pkGhastFireball:
- {
- m_Writer.AddInt("ExplosionPower", 1);
- // fall-through:
- }
- case cProjectileEntity::pkFireCharge:
- case cProjectileEntity::pkWitherSkull:
- case cProjectileEntity::pkEnderPearl:
- {
- m_Writer.BeginList("Motion", TAG_Double);
- m_Writer.AddDouble("", a_Projectile->GetSpeedX());
- m_Writer.AddDouble("", a_Projectile->GetSpeedY());
- m_Writer.AddDouble("", a_Projectile->GetSpeedZ());
- m_Writer.EndList();
- break;
- }
- default:
- {
- ASSERT(!"Unsaved projectile entity!");
- }
- } // switch (ProjectileKind)
- cEntity * Creator = a_Projectile->GetCreator();
- if (Creator != NULL)
- {
- if (Creator->GetEntityType() == cEntity::etPlayer)
- {
- m_Writer.AddString("ownerName", ((cPlayer *)Creator)->GetName());
- }
- }
- m_Writer.EndCompound();
-}
-
-
-
-
-
-void cNBTChunkSerializer::AddMinecartChestContents(cMinecartWithChest * a_Minecart)
-{
- m_Writer.BeginList("Items", TAG_Compound);
- for (int i = 0; i < cMinecartWithChest::NumSlots; i++)
- {
- const cItem & Item = a_Minecart->GetSlot(i);
- if (Item.IsEmpty())
- {
- continue;
- }
- AddItem(Item, i);
- }
- m_Writer.EndList();
-}
-
-
-
-
-
-bool cNBTChunkSerializer::LightIsValid(bool a_IsLightValid)
-{
- m_IsLightValid = a_IsLightValid;
- return a_IsLightValid; // We want lighting only if it's valid, otherwise don't bother
-}
-
-
-
-
-
-void cNBTChunkSerializer::BiomeData(const cChunkDef::BiomeMap * a_BiomeMap)
-{
- memcpy(m_Biomes, a_BiomeMap, sizeof(m_Biomes));
- for (int i = 0; i < ARRAYCOUNT(m_Biomes); i++)
- {
- if ((*a_BiomeMap)[i] < 255)
- {
- // Normal MC biome, copy as-is:
- m_VanillaBiomes[i] = (unsigned char)((*a_BiomeMap)[i]);
- }
- else
- {
- // TODO: MCS-specific biome, need to map to some basic MC biome:
- ASSERT(!"Unimplemented MCS-specific biome");
- return;
- }
- } // for i - m_BiomeMap[]
- m_BiomesAreValid = true;
-}
-
-
-
-
-
-void cNBTChunkSerializer::Entity(cEntity * a_Entity)
-{
- // Add entity into NBT:
- if (m_IsTagOpen)
- {
- if (!m_HasHadEntity)
- {
- m_Writer.EndList();
- m_Writer.BeginList("Entities", TAG_Compound);
- }
- }
- else
- {
- m_Writer.BeginList("Entities", TAG_Compound);
- }
- m_IsTagOpen = true;
- m_HasHadEntity = true;
-
- switch (a_Entity->GetEntityType())
- {
- case cEntity::etBoat: AddBoatEntity ((cBoat *) a_Entity); break;
- case cEntity::etFallingBlock: AddFallingBlockEntity((cFallingBlock *) a_Entity); break;
- case cEntity::etMinecart: AddMinecartEntity ((cMinecart *) a_Entity); break;
- case cEntity::etMonster: AddMonsterEntity ((cMonster *) a_Entity); break;
- case cEntity::etPickup: AddPickupEntity ((cPickup *) a_Entity); break;
- case cEntity::etProjectile: AddProjectileEntity ((cProjectileEntity *)a_Entity); break;
- case cEntity::etPlayer: return; // Players aren't saved into the world
- default:
- {
- ASSERT(!"Unhandled entity type is being saved");
- break;
- }
- }
-}
-
-
-
-
-
-void cNBTChunkSerializer::BlockEntity(cBlockEntity * a_Entity)
-{
- if (m_IsTagOpen)
- {
- if (!m_HasHadBlockEntity)
- {
- m_Writer.EndList();
- m_Writer.BeginList("TileEntities", TAG_Compound);
- }
- }
- else
- {
- m_Writer.BeginList("TileEntities", TAG_Compound);
- }
- m_IsTagOpen = true;
-
- // Add tile-entity into NBT:
- switch (a_Entity->GetBlockType())
- {
- case E_BLOCK_CHEST: AddChestEntity ((cChestEntity *) a_Entity); break;
- case E_BLOCK_DISPENSER: AddDispenserEntity ((cDispenserEntity *) a_Entity); break;
- case E_BLOCK_DROPPER: AddDropperEntity ((cDropperEntity *) a_Entity); break;
- case E_BLOCK_FURNACE: AddFurnaceEntity ((cFurnaceEntity *) a_Entity); break;
- case E_BLOCK_HOPPER: AddHopperEntity ((cHopperEntity *) a_Entity); break;
- case E_BLOCK_SIGN_POST:
- case E_BLOCK_WALLSIGN: AddSignEntity ((cSignEntity *) a_Entity); break;
- case E_BLOCK_NOTE_BLOCK: AddNoteEntity ((cNoteEntity *) a_Entity); break;
- case E_BLOCK_JUKEBOX: AddJukeboxEntity ((cJukeboxEntity *) a_Entity); break;
- default:
- {
- ASSERT(!"Unhandled block entity saved into Anvil");
- }
- }
- m_HasHadBlockEntity = true;
-}
-
-
-
-