From 3549d0d5e6e99342f3422396ac80b66c3e3d54db Mon Sep 17 00:00:00 2001 From: Tiger Wang Date: Thu, 29 May 2014 15:59:39 +0100 Subject: More comments! --- src/Chunk.cpp | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'src') diff --git a/src/Chunk.cpp b/src/Chunk.cpp index 6bd68459c..fbd0a5846 100644 --- a/src/Chunk.cpp +++ b/src/Chunk.cpp @@ -1587,11 +1587,10 @@ void cChunk::FastSetBlock(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE a_BlockT } m_BlockTypes[index] = a_BlockType; - // The client doesn't need to distinguish between stationary and nonstationary fluids: - if ( - a_SendToClients && - ((OldBlockMeta != a_BlockMeta) || // Different meta always gets sent to the client - !( + 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 -- cgit v1.2.3