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| author | madmaxoft@gmail.com <madmaxoft@gmail.com@0a769ca7-a7f5-676a-18bf-c427514a06d6> | 2012-02-21 16:18:02 +0100 |
|---|---|---|
| committer | madmaxoft@gmail.com <madmaxoft@gmail.com@0a769ca7-a7f5-676a-18bf-c427514a06d6> | 2012-02-21 16:18:02 +0100 |
| commit | f0145ee9fa09ce2c27b8149fee37c6f5fce7e1da (patch) | |
| tree | 9eaa3d17bbeda373649470cd5ce060c4fbf76b58 /source/cChunk.cpp | |
| parent | Optimized hightmap recalc when setting a chunk's block (diff) | |
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Diffstat (limited to '')
| -rw-r--r-- | source/cChunk.cpp | 58 |
1 files changed, 42 insertions, 16 deletions
diff --git a/source/cChunk.cpp b/source/cChunk.cpp index 5ac0a991c..a783e30b4 100644 --- a/source/cChunk.cpp +++ b/source/cChunk.cpp @@ -798,17 +798,7 @@ void cChunk::SpreadLight(char* a_LightBuffer) -void cChunk::AsyncUnload( cClientHandle* a_Client )
-{
- m_UnloadQuery.remove( a_Client ); // Make sure this client is only in the list once
- m_UnloadQuery.push_back( a_Client );
-}
-
-
-
-
-
-void cChunk::Send( cClientHandle* a_Client )
+void cChunk::SendTo(cClientHandle* a_Client)
{
cPacket_PreChunk PreChunk;
PreChunk.m_PosX = m_PosX;
@@ -870,7 +860,21 @@ void cChunk::SetBlock( int a_X, int a_Y, int a_Z, char a_BlockType, char a_Block // Update heightmap, if needed:
if (a_Y >= m_HeightMap[a_X + a_Z * 16])
{
- m_HeightMap[a_X + a_Z * 16] = (a_BlockType == E_BLOCK_AIR) ? (a_Y - 1) : a_Y;
+ if (a_BlockType != E_BLOCK_AIR)
+ {
+ m_HeightMap[a_X + a_Z * 16] = a_Y;
+ }
+ else
+ {
+ for (int y = a_Y - 1; y > 0; --y)
+ {
+ if (m_BlockData[MakeIndex(a_X, y, a_Z)] != E_BLOCK_AIR)
+ {
+ m_HeightMap[a_X + a_Z * 16] = y;
+ break;
+ }
+ } // for y - column in m_BlockData
+ }
}
m_ToTickBlocks[ MakeIndex( a_X, a_Y, a_Z ) ]++;
@@ -951,7 +955,21 @@ void cChunk::FastSetBlock( int a_X, int a_Y, int a_Z, char a_BlockType, char a_B // Update heightmap, if needed:
if (a_Y >= m_HeightMap[a_X + a_Z * 16])
{
- m_HeightMap[a_X + a_Z * 16] = (a_BlockType == E_BLOCK_AIR) ? (a_Y - 1) : a_Y;
+ if (a_BlockType != E_BLOCK_AIR)
+ {
+ m_HeightMap[a_X + a_Z * 16] = a_Y;
+ }
+ else
+ {
+ for (int y = a_Y - 1; y > 0; --y)
+ {
+ if (m_BlockData[MakeIndex(a_X, y, a_Z)] != E_BLOCK_AIR)
+ {
+ m_HeightMap[a_X + a_Z * 16] = y;
+ break;
+ }
+ } // for y - column in m_BlockData
+ }
}
}
@@ -1102,20 +1120,28 @@ void cChunk::RemoveBlockEntity( cBlockEntity* a_BlockEntity ) -void cChunk::AddClient( cClientHandle* a_Client )
+bool cChunk::AddClient(cClientHandle* a_Client)
{
{
cCSLock Lock(m_CSClients);
- m_LoadedByClient.remove( a_Client );
+ for (cClientHandleList::iterator itr = m_LoadedByClient.begin(); itr != m_LoadedByClient.end(); ++itr)
+ {
+ if (a_Client == *itr)
+ {
+ // Already there, nothing needed
+ return false;
+ }
+ }
m_LoadedByClient.push_back( a_Client );
}
cCSLock Lock(m_CSEntities);
for (cEntityList::iterator itr = m_Entities.begin(); itr != m_Entities.end(); ++itr )
{
- LOG("Entity #%d (%s) at [%i %i %i] spawning for player \"%s\"", (*itr)->GetUniqueID(), (*itr)->GetClass(), m_PosX, m_PosY, m_PosZ, a_Client->GetUsername().c_str() );
+ LOGD("cChunk: Entity #%d (%s) at [%i, %i, %i] spawning for player \"%s\"", (*itr)->GetUniqueID(), (*itr)->GetClass(), m_PosX, m_PosY, m_PosZ, a_Client->GetUsername().c_str() );
(*itr)->SpawnOn( a_Client );
}
+ return true;
}
|