flewkey/cuberite-2a
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This commit is contained in:
Tiger Wang
2014-04-24 21:49:56 +01:00
parent 01546020fc
commit ffce8d6907
2 changed files with 27 additions and 100 deletions
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28
src/Chunk.cpp
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@@ -378,16 +378,14 @@ void cChunk::SetLight(
// TODO: We might get cases of wrong lighting when a chunk changes in the middle of a lighting calculation.
// Postponing until we see how bad it is :)
int IdxWhereNonEmptyStarts = 0;
{ // Compress blocklight
bool FoundNonEmpty = false;
int IdxWhereNonEmptyStarts = 0;
m_BlockLight.clear();
for (int Idx = (NumBlocks / 2) - 1; Idx >= 0; Idx--)
{
if (a_BlockLight[Idx] != 0)
{
FoundNonEmpty = true;
IdxWhereNonEmptyStarts = Idx;
break;
}
@@ -396,19 +394,7 @@ void cChunk::SetLight(
}
{ // Compress skylight
bool FoundNonEmpty = false;
int IdxWhereNonEmptyStarts = 0;
m_BlockSkyLight.clear();
for (int Idx = (NumBlocks / 2) - 1; Idx >= 0; Idx--)
{
if (a_SkyLight[Idx] != 0xff)
{
FoundNonEmpty = true;
IdxWhereNonEmptyStarts = Idx;
break;
}
}
m_BlockSkyLight.insert(m_BlockSkyLight.end(), &a_SkyLight[0], &a_SkyLight[IdxWhereNonEmptyStarts + 1]);
}
@@ -421,10 +407,8 @@ void cChunk::SetLight(
void cChunk::GetBlockTypes(BLOCKTYPE * a_BlockTypes)
{
std::vector<BLOCKTYPE> Blocks = m_BlockTypes;
Blocks.resize(NumBlocks);
memcpy(a_BlockTypes, &Blocks[0], NumBlocks);
std::copy(m_BlockTypes.begin(), m_BlockTypes.end(), a_BlockTypes);
std::fill_n(&a_BlockTypes[m_BlockTypes.size()], NumBlocks - m_BlockTypes.size(), E_BLOCK_AIR);
}
@@ -832,7 +816,7 @@ void cChunk::BroadcastPendingBlockChanges(void)
void cChunk::CheckBlocks()
{
if (m_ToTickBlocks.size() == 0)
if (m_ToTickBlocks.empty())
{
return;
}
@@ -1605,7 +1589,7 @@ void cChunk::FastSetBlock(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE a_BlockT
MarkDirty();
if (m_BlockTypes.empty() || ((size_t)index > m_BlockTypes.size() - 1) /* Vector starts from zero, .size() starts from 1 */)
if (m_BlockTypes.empty() || ((size_t)index >= m_BlockTypes.size()))
{
m_BlockTypes.resize(index + 1);
}
@@ -2550,7 +2534,7 @@ BLOCKTYPE cChunk::GetBlock(int a_BlockIdx) const
return 0;
}
if (m_BlockTypes.empty() || ((size_t)a_BlockIdx > m_BlockTypes.size() - 1) /* Vector starts from zero, .size() starts from 1 */)
if (m_BlockTypes.empty() || ((size_t)a_BlockIdx >= m_BlockTypes.size()))
{
return E_BLOCK_AIR;
}