diff options
Diffstat (limited to 'src/Simulator/IncrementalRedstoneSimulator/PoweredRailHandler.h')
| -rw-r--r-- | src/Simulator/IncrementalRedstoneSimulator/PoweredRailHandler.h | 144 |
1 files changed, 82 insertions, 62 deletions
diff --git a/src/Simulator/IncrementalRedstoneSimulator/PoweredRailHandler.h b/src/Simulator/IncrementalRedstoneSimulator/PoweredRailHandler.h index 28eeb4b04..8220f14a7 100644 --- a/src/Simulator/IncrementalRedstoneSimulator/PoweredRailHandler.h +++ b/src/Simulator/IncrementalRedstoneSimulator/PoweredRailHandler.h @@ -7,85 +7,105 @@ namespace PoweredRailHandler { - /** Get the offset along which the rail faces. - Not in cBlockRailHandler since specific to powered rails. */ - static Vector3i GetPoweredRailAdjacentXZCoordinateOffset(NIBBLETYPE a_Meta) +/** Get the offset along which the rail faces. +Not in cBlockRailHandler since specific to powered rails. */ +static Vector3i GetPoweredRailAdjacentXZCoordinateOffset(NIBBLETYPE a_Meta) +{ + switch (a_Meta & 0x7) { - switch (a_Meta & 0x7) + case E_META_RAIL_ZM_ZP: return {0, 0, 1}; + case E_META_RAIL_XM_XP: return {1, 0, 0}; + case E_META_RAIL_ASCEND_XP: return {1, 1, 0}; + case E_META_RAIL_ASCEND_XM: return {1, 1, 0}; + case E_META_RAIL_ASCEND_ZM: return {0, 1, 1}; + case E_META_RAIL_ASCEND_ZP: return {0, 1, 1}; + default: { - case E_META_RAIL_ZM_ZP: return { 0, 0, 1 }; - case E_META_RAIL_XM_XP: return { 1, 0, 0 }; - case E_META_RAIL_ASCEND_XP: return { 1, 1, 0 }; - case E_META_RAIL_ASCEND_XM: return { 1, 1, 0 }; - case E_META_RAIL_ASCEND_ZM: return { 0, 1, 1 }; - case E_META_RAIL_ASCEND_ZP: return { 0, 1, 1 }; - default: - { - ASSERT(!"Impossible rail meta! wat wat wat"); - return { 0, 0, 0 }; - } + ASSERT(!"Impossible rail meta! wat wat wat"); + return {0, 0, 0}; } } +} - static PowerLevel GetPowerDeliveredToPosition(const cChunk & a_Chunk, Vector3i a_Position, BLOCKTYPE a_BlockType, Vector3i a_QueryPosition, BLOCKTYPE a_QueryBlockType, bool IsLinked) - { - UNUSED(a_QueryBlockType); +static PowerLevel GetPowerDeliveredToPosition( + const cChunk & a_Chunk, + Vector3i a_Position, + BLOCKTYPE a_BlockType, + Vector3i a_QueryPosition, + BLOCKTYPE a_QueryBlockType, + bool IsLinked +) +{ + UNUSED(a_QueryBlockType); - const auto Meta = a_Chunk.GetMeta(a_Position); - const auto Offset = GetPoweredRailAdjacentXZCoordinateOffset(Meta); - if (((Offset + a_Position) == a_QueryPosition) || ((-Offset + a_Position) == a_QueryPosition)) - { - const auto Power = DataForChunk(a_Chunk).GetCachedPowerData(a_Position); - return (Power <= 7) ? 0 : (Power - 1); - } - return 0; + const auto Meta = a_Chunk.GetMeta(a_Position); + const auto Offset = GetPoweredRailAdjacentXZCoordinateOffset(Meta); + if (((Offset + a_Position) == a_QueryPosition) || ((-Offset + a_Position) == a_QueryPosition)) + { + const auto Power = DataForChunk(a_Chunk).GetCachedPowerData(a_Position); + return (Power <= 7) ? 0 : (Power - 1); } + return 0; +} - static void Update(cChunk & a_Chunk, cChunk & CurrentlyTickingChunk, Vector3i a_Position, BLOCKTYPE a_BlockType, NIBBLETYPE a_Meta, const PowerLevel Power) - { - // LOGD("Evaluating tracky the rail (%d %d %d)", a_Position.x, a_Position.y, a_Position.z); +static void Update( + cChunk & a_Chunk, + cChunk & CurrentlyTickingChunk, + Vector3i a_Position, + BLOCKTYPE a_BlockType, + NIBBLETYPE a_Meta, + const PowerLevel Power +) +{ + // LOGD("Evaluating tracky the rail (%d %d %d)", a_Position.x, a_Position.y, a_Position.z); - switch (a_BlockType) + switch (a_BlockType) + { + case E_BLOCK_DETECTOR_RAIL: { - case E_BLOCK_DETECTOR_RAIL: + /* + if ((m_Chunk->GetMeta(a_RelBlockX, a_RelBlockY, a_RelBlockZ) & 0x08) == 0x08) { - /* - if ((m_Chunk->GetMeta(a_RelBlockX, a_RelBlockY, a_RelBlockZ) & 0x08) == 0x08) - { - SetAllDirsAsPowered(a_RelBlockX, a_RelBlockY, a_RelBlockZ, a_MyType); - } - */ - return; + SetAllDirsAsPowered(a_RelBlockX, a_RelBlockY, a_RelBlockZ, a_MyType); } - case E_BLOCK_ACTIVATOR_RAIL: - case E_BLOCK_POWERED_RAIL: + */ + return; + } + case E_BLOCK_ACTIVATOR_RAIL: + case E_BLOCK_POWERED_RAIL: + { + const auto Offset = GetPoweredRailAdjacentXZCoordinateOffset(a_Meta); + if (Power != DataForChunk(a_Chunk).ExchangeUpdateOncePowerData(a_Position, Power)) { - const auto Offset = GetPoweredRailAdjacentXZCoordinateOffset(a_Meta); - if (Power != DataForChunk(a_Chunk).ExchangeUpdateOncePowerData(a_Position, Power)) - { - a_Chunk.SetMeta(a_Position, (Power == 0) ? (a_Meta & 0x07) : (a_Meta | 0x08)); - - UpdateAdjustedRelative(a_Chunk, CurrentlyTickingChunk, a_Position, Offset); - UpdateAdjustedRelative(a_Chunk, CurrentlyTickingChunk, a_Position, -Offset); - } + a_Chunk.SetMeta(a_Position, (Power == 0) ? (a_Meta & 0x07) : (a_Meta | 0x08)); - return; - } - default: - { - ASSERT(!"Unhandled type of rail in passed to rail handler!"); + UpdateAdjustedRelative(a_Chunk, CurrentlyTickingChunk, a_Position, Offset); + UpdateAdjustedRelative(a_Chunk, CurrentlyTickingChunk, a_Position, -Offset); } + + return; + } + default: + { + ASSERT(!"Unhandled type of rail in passed to rail handler!"); } } +} - static void ForValidSourcePositions(const cChunk & a_Chunk, Vector3i a_Position, BLOCKTYPE a_BlockType, NIBBLETYPE a_Meta, ForEachSourceCallback & Callback) - { - UNUSED(a_Chunk); - UNUSED(a_Meta); +static void ForValidSourcePositions( + const cChunk & a_Chunk, + Vector3i a_Position, + BLOCKTYPE a_BlockType, + NIBBLETYPE a_Meta, + ForEachSourceCallback & Callback +) +{ + UNUSED(a_Chunk); + UNUSED(a_Meta); - if ((a_BlockType == E_BLOCK_POWERED_RAIL) || (a_BlockType == E_BLOCK_ACTIVATOR_RAIL)) - { - InvokeForAdjustedRelatives(Callback, a_Position, RelativeAdjacents); - } + if ((a_BlockType == E_BLOCK_POWERED_RAIL) || (a_BlockType == E_BLOCK_ACTIVATOR_RAIL)) + { + InvokeForAdjustedRelatives(Callback, a_Position, RelativeAdjacents); } -}; +} +}; // namespace PoweredRailHandler |