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-rw-r--r--src/Chunk.cpp30
1 files changed, 16 insertions, 14 deletions
diff --git a/src/Chunk.cpp b/src/Chunk.cpp
index 23412a4c3..1aaf076df 100644
--- a/src/Chunk.cpp
+++ b/src/Chunk.cpp
@@ -1387,7 +1387,7 @@ void cChunk::CalculateHeightmap(const BLOCKTYPE * a_BlockTypes)
int index = MakeIndex( x, y, z );
if (a_BlockTypes[index] != E_BLOCK_AIR)
{
- m_HeightMap[x + z * Width] = (unsigned char)y;
+ m_HeightMap[x + z * Width] = (HEIGHTTYPE)y;
break;
}
} // for y
@@ -1399,9 +1399,9 @@ void cChunk::CalculateHeightmap(const BLOCKTYPE * a_BlockTypes)
-void cChunk::SetBlock(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta)
+void cChunk::SetBlock(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta, bool a_SendToClients)
{
- FastSetBlock(a_RelX, a_RelY, a_RelZ, a_BlockType, a_BlockMeta);
+ FastSetBlock(a_RelX, a_RelY, a_RelZ, a_BlockType, a_BlockMeta, a_SendToClients);
// Tick this block and its neighbors:
m_ToTickBlocks.push_back(Vector3i(a_RelX, a_RelY, a_RelZ));
@@ -1500,7 +1500,7 @@ void cChunk::QueueTickBlockNeighbors(int a_RelX, int a_RelY, int a_RelZ)
-void cChunk::FastSetBlock(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE a_BlockType, BLOCKTYPE a_BlockMeta)
+void cChunk::FastSetBlock(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE a_BlockType, BLOCKTYPE a_BlockMeta, bool a_SendToClients)
{
ASSERT(!((a_RelX < 0) || (a_RelX >= Width) || (a_RelY < 0) || (a_RelY >= Height) || (a_RelZ < 0) || (a_RelZ >= Width)));
@@ -1517,14 +1517,16 @@ void cChunk::FastSetBlock(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE a_BlockT
m_ChunkData.SetBlock(a_RelX, a_RelY, a_RelZ, a_BlockType);
- // The client doesn't need to distinguish between stationary and nonstationary fluids:
- if (
- (OldBlockMeta != a_BlockMeta) || // Different meta always gets sent to the client
- !(
- ((OldBlockType == E_BLOCK_STATIONARY_WATER) && (a_BlockType == E_BLOCK_WATER)) || // Replacing stationary water with water
- ((OldBlockType == E_BLOCK_WATER) && (a_BlockType == E_BLOCK_STATIONARY_WATER)) || // Replacing water with stationary water
- ((OldBlockType == E_BLOCK_STATIONARY_LAVA) && (a_BlockType == E_BLOCK_LAVA)) || // Replacing stationary water with water
- ((OldBlockType == E_BLOCK_LAVA) && (a_BlockType == E_BLOCK_STATIONARY_LAVA)) // Replacing water with stationary water
+ if ( // Queue block to be sent only if ...
+ a_SendToClients && // ... we are told to do so AND ...
+ (
+ (OldBlockMeta != a_BlockMeta) || // ... the meta value is different OR ...
+ !( // ... the old and new blocktypes AREN'T liquids (because client doesn't need to distinguish betwixt them); see below for specifics:
+ ((OldBlockType == E_BLOCK_STATIONARY_WATER) && (a_BlockType == E_BLOCK_WATER)) || // Replacing stationary water with water
+ ((OldBlockType == E_BLOCK_WATER) && (a_BlockType == E_BLOCK_STATIONARY_WATER)) || // Replacing water with stationary water
+ ((OldBlockType == E_BLOCK_STATIONARY_LAVA) && (a_BlockType == E_BLOCK_LAVA)) || // Replacing stationary water with water
+ ((OldBlockType == E_BLOCK_LAVA) && (a_BlockType == E_BLOCK_STATIONARY_LAVA)) // Replacing water with stationary water
+ )
)
)
{
@@ -1548,7 +1550,7 @@ void cChunk::FastSetBlock(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE a_BlockT
{
if (a_BlockType != E_BLOCK_AIR)
{
- m_HeightMap[a_RelX + a_RelZ * Width] = (unsigned char)a_RelY;
+ m_HeightMap[a_RelX + a_RelZ * Width] = (HEIGHTTYPE)a_RelY;
}
else
{
@@ -1556,7 +1558,7 @@ void cChunk::FastSetBlock(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE a_BlockT
{
if (GetBlock(a_RelX, y, a_RelZ) != E_BLOCK_AIR)
{
- m_HeightMap[a_RelX + a_RelZ * Width] = (unsigned char)y;
+ m_HeightMap[a_RelX + a_RelZ * Width] = (HEIGHTTYPE)y;
break;
}
} // for y - column in m_BlockData