diff options
Diffstat (limited to 'source/WSSCompact.cpp')
| -rw-r--r-- | source/WSSCompact.cpp | 115 |
1 files changed, 93 insertions, 22 deletions
diff --git a/source/WSSCompact.cpp b/source/WSSCompact.cpp index 8c27dba51..1064528bc 100644 --- a/source/WSSCompact.cpp +++ b/source/WSSCompact.cpp @@ -44,6 +44,73 @@ const int MAX_DIRTY_CHUNKS = 16; ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+// cJsonChunkSerializer:
+
+cJsonChunkSerializer::cJsonChunkSerializer(void) :
+ m_HasJsonData(false)
+{
+}
+
+
+
+
+
+void cJsonChunkSerializer::Entity(cEntity * a_Entity)
+{
+ // TODO: a_Entity->SaveToJson(m_Root);
+}
+
+
+
+
+
+void cJsonChunkSerializer::BlockEntity(cBlockEntity * a_BlockEntity)
+{
+ const char * SaveInto = NULL;
+ switch (a_BlockEntity->GetBlockType())
+ {
+ case E_BLOCK_CHEST: SaveInto = "Chests"; break;
+ case E_BLOCK_FURNACE: SaveInto = "Furnaces"; break;
+ case E_BLOCK_SIGN_POST: SaveInto = "Signs"; break;
+ case E_BLOCK_WALLSIGN: SaveInto = "Signs"; break;
+
+ default:
+ {
+ ASSERT(!"Unhandled blocktype in BlockEntities list while saving to JSON");
+ break;
+ }
+ } // switch (BlockEntity->GetBlockType())
+ if (SaveInto == NULL)
+ {
+ return;
+ }
+
+ Json::Value val;
+ a_BlockEntity->SaveToJson(val);
+ m_Root[SaveInto].append(val);
+ m_HasJsonData = true;
+}
+
+
+
+
+
+bool cJsonChunkSerializer::LightIsValid(bool a_IsLightValid)
+{
+ if (!a_IsLightValid)
+ {
+ return false;
+ }
+ m_Root["IsLightValid"] = true;
+ m_HasJsonData = true;
+ return true;
+}
+
+
+
+
+
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// cWSSCompact:
cWSSCompact::~cWSSCompact()
@@ -564,7 +631,7 @@ void cWSSCompact::cPAKFile::UpdateChunk2To3() Offset += Header->m_CompressedSize;
// Crude data integrity check:
- int ExpectedSize = (16*256*16)*2 + (16*256*16)/2; // For version 2
+ const int ExpectedSize = (16*256*16)*2 + (16*256*16)/2; // For version 2
if (UncompressedSize < ExpectedSize)
{
LOGWARNING("Chunk [%d, %d] has too short decompressed data (%d bytes out of %d needed), erasing",
@@ -600,18 +667,18 @@ void cWSSCompact::cPAKFile::UpdateChunk2To3() continue;
}
- std::auto_ptr<char> ConvertedData(new char[ ExpectedSize ]);
- memset( ConvertedData.get(), 0, ExpectedSize );
+ char ConvertedData[ExpectedSize];
+ memset(ConvertedData, 0, ExpectedSize);
// Cannot use cChunk::MakeIndex because it might change again?????????
// For compatibility, use what we know is current
-#define MAKE_2_INDEX( x, y, z ) ( y + (z * 256) + (x * 256 * 16) )
-#define MAKE_3_INDEX( x, y, z ) ( x + (z * 16) + (y * 16 * 16) )
+ #define MAKE_2_INDEX( x, y, z ) ( y + (z * 256) + (x * 256 * 16) )
+ #define MAKE_3_INDEX( x, y, z ) ( x + (z * 16) + (y * 16 * 16) )
unsigned int InChunkOffset = 0;
for( int x = 0; x < 16; ++x ) for( int z = 0; z < 16; ++z ) for( int y = 0; y < 256; ++y ) // YZX Loop order is important, in 1.1 Y was first then Z then X
{
- ConvertedData.get()[ MAKE_3_INDEX(x, y, z) ] = UncompressedData[InChunkOffset];
+ ConvertedData[ MAKE_3_INDEX(x, y, z) ] = UncompressedData[InChunkOffset];
++InChunkOffset;
} // for y, z, x
@@ -619,29 +686,29 @@ void cWSSCompact::cPAKFile::UpdateChunk2To3() unsigned int index2 = 0;
for( int x = 0; x < 16; ++x ) for( int z = 0; z < 16; ++z ) for( int y = 0; y < 256; ++y )
{
- ConvertedData.get()[ InChunkOffset + MAKE_3_INDEX(x, y, z)/2 ] |= ( (UncompressedData[ InChunkOffset + index2/2 ] >> ((index2&1)*4) ) & 0x0f ) << ((x&1)*4);
+ ConvertedData[ InChunkOffset + MAKE_3_INDEX(x, y, z)/2 ] |= ( (UncompressedData[ InChunkOffset + index2/2 ] >> ((index2&1)*4) ) & 0x0f ) << ((x&1)*4);
++index2;
}
- InChunkOffset += index2/2;
+ InChunkOffset += index2 / 2;
index2 = 0;
for( int x = 0; x < 16; ++x ) for( int z = 0; z < 16; ++z ) for( int y = 0; y < 256; ++y )
{
- ConvertedData.get()[ InChunkOffset + MAKE_3_INDEX(x, y, z)/2 ] |= ( (UncompressedData[ InChunkOffset + index2/2 ] >> ((index2&1)*4) ) & 0x0f ) << ((x&1)*4);
+ ConvertedData[ InChunkOffset + MAKE_3_INDEX(x, y, z)/2 ] |= ( (UncompressedData[ InChunkOffset + index2/2 ] >> ((index2&1)*4) ) & 0x0f ) << ((x&1)*4);
++index2;
}
- InChunkOffset += index2/2;
+ InChunkOffset += index2 / 2;
index2 = 0;
for( int x = 0; x < 16; ++x ) for( int z = 0; z < 16; ++z ) for( int y = 0; y < 256; ++y )
{
- ConvertedData.get()[ InChunkOffset + MAKE_3_INDEX(x, y, z)/2 ] |= ( (UncompressedData[ InChunkOffset + index2/2 ] >> ((index2&1)*4) ) & 0x0f ) << ((x&1)*4);
+ ConvertedData[ InChunkOffset + MAKE_3_INDEX(x, y, z)/2 ] |= ( (UncompressedData[ InChunkOffset + index2/2 ] >> ((index2&1)*4) ) & 0x0f ) << ((x&1)*4);
++index2;
}
- InChunkOffset += index2/2;
+ InChunkOffset += index2 / 2;
index2 = 0;
- AString Converted(ConvertedData.get(), ExpectedSize);
+ AString Converted(ConvertedData, ExpectedSize);
// Add JSON data afterwards
if (UncompressedData.size() > InChunkOffset)
@@ -717,6 +784,7 @@ bool cWSSCompact::LoadChunkFromData(const cChunkCoords & a_Chunk, int & a_Uncomp cEntityList Entities;
cBlockEntityList BlockEntities;
+ bool IsLightValid = false;
if (a_UncompressedSize > cChunkDef::BlockDataSize)
{
@@ -731,20 +799,23 @@ bool cWSSCompact::LoadChunkFromData(const cChunkCoords & a_Chunk, int & a_Uncomp else
{
LoadEntitiesFromJson(root, Entities, BlockEntities, a_World);
+ IsLightValid = root.get("IsLightValid", false).asBool();
}
}
- BLOCKTYPE * BlockData = (BLOCKTYPE *)UncompressedData.data();
+ BLOCKTYPE * BlockData = (BLOCKTYPE *)UncompressedData.data();
+ NIBBLETYPE * MetaData = (NIBBLETYPE *)(BlockData + cChunkDef::MetaOffset);
+ NIBBLETYPE * BlockLight = (NIBBLETYPE *)(BlockData + cChunkDef::LightOffset);
+ NIBBLETYPE * SkyLight = (NIBBLETYPE *)(BlockData + cChunkDef::SkyLightOffset);
- a_World->ChunkDataLoaded(
+ a_World->SetChunkData(
a_Chunk.m_ChunkX, a_Chunk.m_ChunkY, a_Chunk.m_ChunkZ,
- BlockData,
- BlockData + cChunkDef::MetaOffset,
- BlockData + cChunkDef::LightOffset,
- BlockData + cChunkDef::SkyLightOffset,
- NULL,
- Entities,
- BlockEntities
+ BlockData, MetaData,
+ IsLightValid ? BlockLight : NULL,
+ IsLightValid ? SkyLight : NULL,
+ NULL, NULL,
+ Entities, BlockEntities,
+ false
);
return true;
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