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Reduce unnecessary wakeups

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- cSimulator no longer wakes up positions already woken by cChunk::SetBlock
This commit is contained in:
Tiger Wang 2020-07-25 20:59:12 +01:00
parent e4c09ca87d
commit 6d650d5f3c
2 changed files with 22 additions and 19 deletions
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29
src/Chunk.cpp
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@ -1374,19 +1374,34 @@ void cChunk::QueueTickBlock(Vector3i a_RelPos)
void cChunk::QueueTickBlockNeighbors(Vector3i a_RelPos) void cChunk::QueueTickBlockNeighbors(Vector3i a_RelPos)
{ {
static const Vector3i neighborOfs[] = // Contains our direct adjacents
// and one block above and below the laterals (for redstone components)
static const Vector3i Offsets[] =
{ {
{ 1, 1, 0},
{ 1, 0, 0}, { 1, 0, 0},
{ 1, -1, 0},
{-1, 1, 0},
{-1, 0, 0}, {-1, 0, 0},
{-1, -1, 0},
{ 0, 1, 1},
{ 0, 0, 1},
{ 0, -1, 1},
{ 0, 1, -1},
{ 0, 0, -1},
{ 0, -1, -1},
{ 0, 1, 0}, { 0, 1, 0},
{ 0, -1, 0}, { 0, -1, 0},
{ 0, 0, 1}, };
{ 0, 0, -1},
} ; for (const auto & Offset : Offsets)
for (const auto & ofs: neighborOfs)
{ {
UnboundedQueueTickBlock(a_RelPos + ofs); UnboundedQueueTickBlock(a_RelPos + Offset);
} // for i - Coords[] }
} }

12
src/Simulator/Simulator.cpp
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@ -21,18 +21,6 @@
void cSimulator::WakeUp(Vector3i a_Block, cChunk * a_Chunk) void cSimulator::WakeUp(Vector3i a_Block, cChunk * a_Chunk)
{ {
AddBlock(a_Block, a_Chunk); AddBlock(a_Block, a_Chunk);
AddBlock(a_Block + Vector3i(-1, 0, 0), a_Chunk->GetNeighborChunk(a_Block.x - 1, a_Block.z));
AddBlock(a_Block + Vector3i( 1, 0, 0), a_Chunk->GetNeighborChunk(a_Block.x + 1, a_Block.z));
AddBlock(a_Block + Vector3i(0, 0, -1), a_Chunk->GetNeighborChunk(a_Block.x, a_Block.z - 1));
AddBlock(a_Block + Vector3i(0, 0, 1), a_Chunk->GetNeighborChunk(a_Block.x, a_Block.z + 1));
if (a_Block.y > 0)
{
AddBlock(a_Block + Vector3i(0, -1, 0), a_Chunk);
}
if (a_Block.y < cChunkDef::Height - 1)
{
AddBlock(a_Block + Vector3i(0, 1, 0), a_Chunk);
}
} }