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Further improvements on redstone speed

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Based on suggestions of @worktycho
* Repeaters now walk their data structure only when needed
* Fixed a bug with cChunkData returning an incorrect value for whether a
meta had changed
This commit is contained in:
Tiger Wang
2014-06-06 23:23:28 +01:00
parent b768e54ce8
commit d5649df326
3 changed files with 97 additions and 84 deletions
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6
src/Simulator/IncrementalRedstoneSimulator.h
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@@ -108,7 +108,7 @@ private:
/** Handles redstone wire */
void HandleRedstoneWire(int a_RelBlockX, int a_RelBlockY, int a_RelBlockZ);
/** Handles repeaters */
void HandleRedstoneRepeater(int a_RelBlockX, int a_RelBlockY, int a_RelBlockZ, BLOCKTYPE a_MyState);
void HandleRedstoneRepeater(int a_RelBlockX, int a_RelBlockY, int a_RelBlockZ, BLOCKTYPE a_MyState, RepeatersDelayList::iterator a_Itr);
/* ====================== */
/* ====== DEVICES ====== */
@@ -145,8 +145,8 @@ private:
void SetDirectionLinkedPowered(int a_RelBlockX, int a_RelBlockY, int a_RelBlockZ, char a_Direction, unsigned char a_PowerLevel = MAX_POWER_LEVEL);
/** Marks all blocks immediately surrounding a coordinate as powered */
void SetAllDirsAsPowered(int a_RelBlockX, int a_RelBlockY, int a_RelBlockZ, unsigned char a_PowerLevel = MAX_POWER_LEVEL);
/** Queues a repeater to be powered or unpowered */
void QueueRepeaterPowerChange(int a_RelBlockX, int a_RelBlockY, int a_RelBlockZ, NIBBLETYPE a_Meta, bool ShouldPowerOn);
/** Queues a repeater to be powered or unpowered and returns if the m_RepeatersDelayList iterators were invalidated */
bool QueueRepeaterPowerChange(int a_RelBlockX, int a_RelBlockY, int a_RelBlockZ, NIBBLETYPE a_Meta, bool ShouldPowerOn);
/** Returns if a coordinate is powered or linked powered */
bool AreCoordsPowered(int a_RelBlockX, int a_RelBlockY, int a_RelBlockZ) { return AreCoordsDirectlyPowered(a_RelBlockX, a_RelBlockY, a_RelBlockZ) || AreCoordsLinkedPowered(a_RelBlockX, a_RelBlockY, a_RelBlockZ); }