summaryrefslogtreecommitdiffstats
path: root/src/WorldStorage
diff options
context:
space:
mode:
Diffstat (limited to 'src/WorldStorage')
-rw-r--r--src/WorldStorage/NBTChunkSerializer.cpp15
-rw-r--r--src/WorldStorage/NBTChunkSerializer.h2
-rw-r--r--src/WorldStorage/SchematicFileSerializer.cpp133
-rw-r--r--src/WorldStorage/SchematicFileSerializer.h33
-rw-r--r--src/WorldStorage/WSSAnvil.cpp36
-rw-r--r--src/WorldStorage/WSSAnvil.h1
-rw-r--r--src/WorldStorage/WSSCompact.cpp40
7 files changed, 225 insertions, 35 deletions
diff --git a/src/WorldStorage/NBTChunkSerializer.cpp b/src/WorldStorage/NBTChunkSerializer.cpp
index c1c659b36..6d0e29958 100644
--- a/src/WorldStorage/NBTChunkSerializer.cpp
+++ b/src/WorldStorage/NBTChunkSerializer.cpp
@@ -20,6 +20,7 @@
#include "../BlockEntities/NoteEntity.h"
#include "../BlockEntities/SignEntity.h"
#include "../BlockEntities/MobHeadEntity.h"
+#include "../BlockEntities/FlowerPotEntity.h"
#include "../Entities/Entity.h"
#include "../Entities/FallingBlock.h"
@@ -275,6 +276,19 @@ void cNBTChunkSerializer::AddMobHeadEntity(cMobHeadEntity * a_MobHead)
+void cNBTChunkSerializer::AddFlowerPotEntity(cFlowerPotEntity * a_FlowerPot)
+{
+ m_Writer.BeginCompound("");
+ AddBasicTileEntity(a_FlowerPot, "FlowerPot");
+ m_Writer.AddInt ("Item", (Int32) a_FlowerPot->GetItem().m_ItemType);
+ m_Writer.AddInt ("Data", (Int32) a_FlowerPot->GetItem().m_ItemDamage);
+ m_Writer.EndCompound();
+}
+
+
+
+
+
void cNBTChunkSerializer::AddBasicEntity(cEntity * a_Entity, const AString & a_ClassName)
{
m_Writer.AddString("id", a_ClassName);
@@ -687,6 +701,7 @@ void cNBTChunkSerializer::BlockEntity(cBlockEntity * a_Entity)
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_FLOWER_POT: AddFlowerPotEntity ((cFlowerPotEntity *) 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:
diff --git a/src/WorldStorage/NBTChunkSerializer.h b/src/WorldStorage/NBTChunkSerializer.h
index 5f9e16ed1..8a9e18413 100644
--- a/src/WorldStorage/NBTChunkSerializer.h
+++ b/src/WorldStorage/NBTChunkSerializer.h
@@ -30,6 +30,7 @@ class cJukeboxEntity;
class cNoteEntity;
class cSignEntity;
class cMobHeadEntity;
+class cFlowerPotEntity;
class cFallingBlock;
class cMinecart;
class cMinecartWithChest;
@@ -96,6 +97,7 @@ protected:
void AddSignEntity (cSignEntity * a_Sign);
void AddMobHeadEntity (cMobHeadEntity * a_MobHead);
void AddCommandBlockEntity(cCommandBlockEntity * a_CmdBlock);
+ void AddFlowerPotEntity(cFlowerPotEntity * a_FlowerPot);
// Entities:
void AddBasicEntity (cEntity * a_Entity, const AString & a_ClassName);
diff --git a/src/WorldStorage/SchematicFileSerializer.cpp b/src/WorldStorage/SchematicFileSerializer.cpp
index 45fd967bd..b021aeb0c 100644
--- a/src/WorldStorage/SchematicFileSerializer.cpp
+++ b/src/WorldStorage/SchematicFileSerializer.cpp
@@ -1,10 +1,18 @@
+// SchematicFileSerializer.cpp
+
+// Implements the cSchematicFileSerializer class representing the interface to load and save cBlockArea to a .schematic file
+
#include "Globals.h"
#include "OSSupport/GZipFile.h"
#include "FastNBT.h"
-
#include "SchematicFileSerializer.h"
+#include "../StringCompression.h"
+
+
+
+
bool cSchematicFileSerializer::LoadFromSchematicFile(cBlockArea & a_BlockArea, const AString & a_FileName)
{
@@ -40,48 +48,51 @@ bool cSchematicFileSerializer::LoadFromSchematicFile(cBlockArea & a_BlockArea, c
-bool cSchematicFileSerializer::SaveToSchematicFile(cBlockArea & a_BlockArea, const AString & a_FileName)
+bool cSchematicFileSerializer::LoadFromSchematicString(cBlockArea & a_BlockArea, const AString & a_SchematicData)
{
- cFastNBTWriter Writer("Schematic");
- Writer.AddShort("Width", a_BlockArea.m_SizeX);
- Writer.AddShort("Height", a_BlockArea.m_SizeY);
- Writer.AddShort("Length", a_BlockArea.m_SizeZ);
- Writer.AddString("Materials", "Alpha");
- if (a_BlockArea.HasBlockTypes())
+ // Uncompress the data:
+ AString UngzippedData;
+ if (UncompressStringGZIP(a_SchematicData.data(), a_SchematicData.size(), UngzippedData) != Z_OK)
{
- Writer.AddByteArray("Blocks", (const char *)a_BlockArea.m_BlockTypes, a_BlockArea.GetBlockCount());
- }
- else
- {
- AString Dummy(a_BlockArea.GetBlockCount(), 0);
- Writer.AddByteArray("Blocks", Dummy.data(), Dummy.size());
+ LOG("%s: Cannot unGZip the schematic data.", __FUNCTION__);
+ return false;
}
- if (a_BlockArea.HasBlockMetas())
+
+ // Parse the NBT:
+ cParsedNBT NBT(UngzippedData.data(), UngzippedData.size());
+ if (!NBT.IsValid())
{
- Writer.AddByteArray("Data", (const char *)a_BlockArea.m_BlockMetas, a_BlockArea.GetBlockCount());
+ LOG("%s: Cannot parse the NBT in the schematic data.", __FUNCTION__);
+ return false;
}
- else
+
+ return LoadFromSchematicNBT(a_BlockArea, NBT);
+}
+
+
+
+
+
+bool cSchematicFileSerializer::SaveToSchematicFile(const cBlockArea & a_BlockArea, const AString & a_FileName)
+{
+ // Serialize into NBT data:
+ AString NBT = SaveToSchematicNBT(a_BlockArea);
+ if (NBT.empty())
{
- AString Dummy(a_BlockArea.GetBlockCount(), 0);
- Writer.AddByteArray("Data", Dummy.data(), Dummy.size());
+ LOG("%s: Cannot serialize the area into an NBT representation for file \"%s\".", __FUNCTION__, a_FileName.c_str());
+ return false;
}
- // TODO: Save entities and block entities
- Writer.BeginList("Entities", TAG_Compound);
- Writer.EndList();
- Writer.BeginList("TileEntities", TAG_Compound);
- Writer.EndList();
- Writer.Finish();
// Save to file
cGZipFile File;
if (!File.Open(a_FileName, cGZipFile::fmWrite))
{
- LOG("Cannot open file \"%s\" for writing.", a_FileName.c_str());
+ LOG("%s: Cannot open file \"%s\" for writing.", __FUNCTION__, a_FileName.c_str());
return false;
}
- if (!File.Write(Writer.GetResult()))
+ if (!File.Write(NBT))
{
- LOG("Cannot write data to file \"%s\".", a_FileName.c_str());
+ LOG("%s: Cannot write data to file \"%s\".", __FUNCTION__, a_FileName.c_str());
return false;
}
return true;
@@ -92,6 +103,30 @@ bool cSchematicFileSerializer::SaveToSchematicFile(cBlockArea & a_BlockArea, con
+bool cSchematicFileSerializer::SaveToSchematicString(const cBlockArea & a_BlockArea, AString & a_Out)
+{
+ // Serialize into NBT data:
+ AString NBT = SaveToSchematicNBT(a_BlockArea);
+ if (NBT.empty())
+ {
+ LOG("%s: Cannot serialize the area into an NBT representation.", __FUNCTION__);
+ return false;
+ }
+
+ // Gzip the data:
+ int res = CompressStringGZIP(NBT.data(), NBT.size(), a_Out);
+ if (res != Z_OK)
+ {
+ LOG("%s: Cannot Gzip the area data NBT representation: %d", __FUNCTION__, res);
+ return false;
+ }
+ return true;
+}
+
+
+
+
+
bool cSchematicFileSerializer::LoadFromSchematicNBT(cBlockArea & a_BlockArea, cParsedNBT & a_NBT)
{
int TMaterials = a_NBT.FindChildByName(a_NBT.GetRoot(), "Materials");
@@ -170,3 +205,45 @@ bool cSchematicFileSerializer::LoadFromSchematicNBT(cBlockArea & a_BlockArea, cP
}
+
+
+
+AString cSchematicFileSerializer::SaveToSchematicNBT(const cBlockArea & a_BlockArea)
+{
+ cFastNBTWriter Writer("Schematic");
+ Writer.AddShort("Width", a_BlockArea.m_SizeX);
+ Writer.AddShort("Height", a_BlockArea.m_SizeY);
+ Writer.AddShort("Length", a_BlockArea.m_SizeZ);
+ Writer.AddString("Materials", "Alpha");
+ if (a_BlockArea.HasBlockTypes())
+ {
+ Writer.AddByteArray("Blocks", (const char *)a_BlockArea.m_BlockTypes, a_BlockArea.GetBlockCount());
+ }
+ else
+ {
+ AString Dummy(a_BlockArea.GetBlockCount(), 0);
+ Writer.AddByteArray("Blocks", Dummy.data(), Dummy.size());
+ }
+ if (a_BlockArea.HasBlockMetas())
+ {
+ Writer.AddByteArray("Data", (const char *)a_BlockArea.m_BlockMetas, a_BlockArea.GetBlockCount());
+ }
+ else
+ {
+ AString Dummy(a_BlockArea.GetBlockCount(), 0);
+ Writer.AddByteArray("Data", Dummy.data(), Dummy.size());
+ }
+
+ // TODO: Save entities and block entities
+ Writer.BeginList("Entities", TAG_Compound);
+ Writer.EndList();
+ Writer.BeginList("TileEntities", TAG_Compound);
+ Writer.EndList();
+ Writer.Finish();
+
+ return Writer.GetResult();
+}
+
+
+
+
diff --git a/src/WorldStorage/SchematicFileSerializer.h b/src/WorldStorage/SchematicFileSerializer.h
index 9be2e5b57..05b6c74f4 100644
--- a/src/WorldStorage/SchematicFileSerializer.h
+++ b/src/WorldStorage/SchematicFileSerializer.h
@@ -1,4 +1,12 @@
+// SchematicFileSerializer.h
+
+// Declares the cSchematicFileSerializer class representing the interface to load and save cBlockArea to a .schematic file
+
+
+
+
+
#pragma once
#include "../BlockArea.h"
@@ -13,17 +21,34 @@ class cParsedNBT;
+
class cSchematicFileSerializer
{
public:
- /// Loads an area from a .schematic file. Returns true if successful
+ /** Loads an area from a .schematic file. Returns true if successful. */
static bool LoadFromSchematicFile(cBlockArea & a_BlockArea, const AString & a_FileName);
- /// Saves the area into a .schematic file. Returns true if successful
- static bool SaveToSchematicFile(cBlockArea & a_BlockArea, const AString & a_FileName);
+ /** Loads an area from a string containing the .schematic file data. Returns true if successful. */
+ static bool LoadFromSchematicString(cBlockArea & a_BlockArea, const AString & a_SchematicData);
+
+ /** Saves the area into a .schematic file. Returns true if successful. */
+ static bool SaveToSchematicFile(const cBlockArea & a_BlockArea, const AString & a_FileName);
+
+ /** Saves the area into a string containing the .schematic file data.
+ Returns true if successful, false on failure. The data is stored into a_Out. */
+ static bool SaveToSchematicString(const cBlockArea & a_BlockArea, AString & a_Out);
private:
- /// Loads the area from a schematic file uncompressed and parsed into a NBT tree. Returns true if successful.
+ /** Loads the area from a schematic file uncompressed and parsed into a NBT tree.
+ Returns true if successful. */
static bool LoadFromSchematicNBT(cBlockArea & a_BlockArea, cParsedNBT & a_NBT);
+
+ /** Saves the area into a NBT representation and returns the NBT data as a string.
+ Returns an empty string if failed. */
+ static AString SaveToSchematicNBT(const cBlockArea & a_BlockArea);
};
+
+
+
+
diff --git a/src/WorldStorage/WSSAnvil.cpp b/src/WorldStorage/WSSAnvil.cpp
index 05332d23d..680f2458f 100644
--- a/src/WorldStorage/WSSAnvil.cpp
+++ b/src/WorldStorage/WSSAnvil.cpp
@@ -25,6 +25,7 @@
#include "../BlockEntities/NoteEntity.h"
#include "../BlockEntities/SignEntity.h"
#include "../BlockEntities/MobHeadEntity.h"
+#include "../BlockEntities/FlowerPotEntity.h"
#include "../Mobs/Monster.h"
@@ -578,6 +579,10 @@ void cWSSAnvil::LoadBlockEntitiesFromNBT(cBlockEntityList & a_BlockEntities, con
{
LoadDropperFromNBT(a_BlockEntities, a_NBT, Child);
}
+ else if (strncmp(a_NBT.GetData(sID), "FlowerPot", a_NBT.GetDataLength(sID)) == 0)
+ {
+ LoadFlowerPotFromNBT(a_BlockEntities, a_NBT, Child);
+ }
else if (strncmp(a_NBT.GetData(sID), "Furnace", a_NBT.GetDataLength(sID)) == 0)
{
LoadFurnaceFromNBT(a_BlockEntities, a_NBT, Child, a_BlockTypes, a_BlockMetas);
@@ -760,6 +765,37 @@ void cWSSAnvil::LoadDropperFromNBT(cBlockEntityList & a_BlockEntities, const cPa
+void cWSSAnvil::LoadFlowerPotFromNBT(cBlockEntityList & a_BlockEntities, const cParsedNBT & a_NBT, int a_TagIdx)
+{
+ ASSERT(a_NBT.GetType(a_TagIdx) == TAG_Compound);
+ int x, y, z;
+ if (!GetBlockEntityNBTPos(a_NBT, a_TagIdx, x, y, z))
+ {
+ return;
+ }
+ std::auto_ptr<cFlowerPotEntity> FlowerPot(new cFlowerPotEntity(x, y, z, m_World));
+ short ItemType = 0, ItemData = 0;
+
+ int currentLine = a_NBT.FindChildByName(a_TagIdx, "Item");
+ if (currentLine >= 0)
+ {
+ ItemType = (short) a_NBT.GetInt(currentLine);
+ }
+
+ currentLine = a_NBT.FindChildByName(a_TagIdx, "Data");
+ if (currentLine >= 0)
+ {
+ ItemData = (short) a_NBT.GetInt(currentLine);
+ }
+
+ FlowerPot->SetItem(cItem(ItemType, 1, ItemData));
+ a_BlockEntities.push_back(FlowerPot.release());
+}
+
+
+
+
+
void cWSSAnvil::LoadFurnaceFromNBT(cBlockEntityList & a_BlockEntities, const cParsedNBT & a_NBT, int a_TagIdx, BLOCKTYPE * a_BlockTypes, NIBBLETYPE * a_BlockMetas)
{
ASSERT(a_NBT.GetType(a_TagIdx) == TAG_Compound);
diff --git a/src/WorldStorage/WSSAnvil.h b/src/WorldStorage/WSSAnvil.h
index 4acf3f2a1..b26345b13 100644
--- a/src/WorldStorage/WSSAnvil.h
+++ b/src/WorldStorage/WSSAnvil.h
@@ -135,6 +135,7 @@ protected:
void LoadChestFromNBT (cBlockEntityList & a_BlockEntities, const cParsedNBT & a_NBT, int a_TagIdx);
void LoadDispenserFromNBT (cBlockEntityList & a_BlockEntities, const cParsedNBT & a_NBT, int a_TagIdx);
void LoadDropperFromNBT (cBlockEntityList & a_BlockEntities, const cParsedNBT & a_NBT, int a_TagIdx);
+ void LoadFlowerPotFromNBT (cBlockEntityList & a_BlockEntities, const cParsedNBT & a_NBT, int a_TagIdx);
void LoadFurnaceFromNBT (cBlockEntityList & a_BlockEntities, const cParsedNBT & a_NBT, int a_TagIdx, BLOCKTYPE * a_BlockTypes, NIBBLETYPE * a_BlockMetas);
void LoadHopperFromNBT (cBlockEntityList & a_BlockEntities, const cParsedNBT & a_NBT, int a_TagIdx);
void LoadJukeboxFromNBT (cBlockEntityList & a_BlockEntities, const cParsedNBT & a_NBT, int a_TagIdx);
diff --git a/src/WorldStorage/WSSCompact.cpp b/src/WorldStorage/WSSCompact.cpp
index 4c0684dd8..5e49e4909 100644
--- a/src/WorldStorage/WSSCompact.cpp
+++ b/src/WorldStorage/WSSCompact.cpp
@@ -12,8 +12,10 @@
#include "../BlockEntities/ChestEntity.h"
#include "../BlockEntities/CommandBlockEntity.h"
#include "../BlockEntities/DispenserEntity.h"
+#include "../BlockEntities/FlowerPotEntity.h"
#include "../BlockEntities/FurnaceEntity.h"
#include "../BlockEntities/JukeboxEntity.h"
+#include "../BlockEntities/MobHeadEntity.h"
#include "../BlockEntities/NoteEntity.h"
#include "../BlockEntities/SignEntity.h"
@@ -75,12 +77,14 @@ void cJsonChunkSerializer::BlockEntity(cBlockEntity * a_BlockEntity)
case E_BLOCK_CHEST: SaveInto = "Chests"; break;
case E_BLOCK_DISPENSER: SaveInto = "Dispensers"; break;
case E_BLOCK_DROPPER: SaveInto = "Droppers"; break;
+ case E_BLOCK_FLOWER_POT: SaveInto = "FlowerPots"; break;
case E_BLOCK_FURNACE: SaveInto = "Furnaces"; break;
case E_BLOCK_SIGN_POST: SaveInto = "Signs"; break;
case E_BLOCK_WALLSIGN: SaveInto = "Signs"; break;
case E_BLOCK_NOTE_BLOCK: SaveInto = "Notes"; break;
case E_BLOCK_JUKEBOX: SaveInto = "Jukeboxes"; break;
case E_BLOCK_COMMAND_BLOCK: SaveInto = "CommandBlocks"; break;
+ case E_BLOCK_HEAD: SaveInto = "MobHeads"; break;
default:
{
@@ -298,6 +302,21 @@ void cWSSCompact::LoadEntitiesFromJson(Json::Value & a_Value, cEntityList & a_En
}
} // for itr - AllDispensers[]
+ // Load Flowerpots:
+ Json::Value AllFlowerPots = a_Value.get("FlowerPots", Json::nullValue);
+ for (Json::Value::iterator itr = AllFlowerPots.begin(); itr != AllFlowerPots.end(); ++itr)
+ {
+ std::auto_ptr<cFlowerPotEntity> FlowerPotEntity(new cFlowerPotEntity(0, 0, 0, a_World));
+ if (!FlowerPotEntity->LoadFromJson(*itr))
+ {
+ LOGWARNING("ERROR READING FLOWERPOT FROM JSON!" );
+ }
+ else
+ {
+ a_BlockEntities.push_back(FlowerPotEntity.release());
+ }
+ } // for itr - AllFlowerPots[]
+
// Load furnaces:
Json::Value AllFurnaces = a_Value.get("Furnaces", Json::nullValue);
for (Json::Value::iterator itr = AllFurnaces.begin(); itr != AllFurnaces.end(); ++itr)
@@ -331,7 +350,7 @@ void cWSSCompact::LoadEntitiesFromJson(Json::Value & a_Value, cEntityList & a_En
// Load note blocks:
Json::Value AllNotes = a_Value.get("Notes", Json::nullValue);
- for( Json::Value::iterator itr = AllNotes.begin(); itr != AllNotes.end(); ++itr )
+ for (Json::Value::iterator itr = AllNotes.begin(); itr != AllNotes.end(); ++itr)
{
std::auto_ptr<cNoteEntity> NoteEntity(new cNoteEntity(0, 0, 0, a_World));
if (!NoteEntity->LoadFromJson(*itr))
@@ -346,7 +365,7 @@ void cWSSCompact::LoadEntitiesFromJson(Json::Value & a_Value, cEntityList & a_En
// Load jukeboxes:
Json::Value AllJukeboxes = a_Value.get("Jukeboxes", Json::nullValue);
- for( Json::Value::iterator itr = AllJukeboxes.begin(); itr != AllJukeboxes.end(); ++itr )
+ for (Json::Value::iterator itr = AllJukeboxes.begin(); itr != AllJukeboxes.end(); ++itr)
{
std::auto_ptr<cJukeboxEntity> JukeboxEntity(new cJukeboxEntity(0, 0, 0, a_World));
if (!JukeboxEntity->LoadFromJson(*itr))
@@ -361,7 +380,7 @@ void cWSSCompact::LoadEntitiesFromJson(Json::Value & a_Value, cEntityList & a_En
// Load command blocks:
Json::Value AllCommandBlocks = a_Value.get("CommandBlocks", Json::nullValue);
- for( Json::Value::iterator itr = AllCommandBlocks.begin(); itr != AllCommandBlocks.end(); ++itr )
+ for (Json::Value::iterator itr = AllCommandBlocks.begin(); itr != AllCommandBlocks.end(); ++itr)
{
std::auto_ptr<cCommandBlockEntity> CommandBlockEntity(new cCommandBlockEntity(0, 0, 0, a_World));
if (!CommandBlockEntity->LoadFromJson(*itr))
@@ -373,6 +392,21 @@ void cWSSCompact::LoadEntitiesFromJson(Json::Value & a_Value, cEntityList & a_En
a_BlockEntities.push_back(CommandBlockEntity.release());
}
} // for itr - AllCommandBlocks[]
+
+ // Load mob heads:
+ Json::Value AllMobHeads = a_Value.get("MobHeads", Json::nullValue);
+ for (Json::Value::iterator itr = AllMobHeads.begin(); itr != AllMobHeads.end(); ++itr)
+ {
+ std::auto_ptr<cMobHeadEntity> MobHeadEntity(new cMobHeadEntity(0, 0, 0, a_World));
+ if (!MobHeadEntity->LoadFromJson(*itr))
+ {
+ LOGWARNING("ERROR READING MOB HEAD FROM JSON!" );
+ }
+ else
+ {
+ a_BlockEntities.push_back(MobHeadEntity.release());
+ }
+ } // for itr - AllMobHeads[]
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-04 01:31:10 +0100