diff options
Diffstat (limited to 'AnvilStats/SpringStats.cpp')
| -rw-r--r-- | AnvilStats/SpringStats.cpp | 279 |
1 files changed, 0 insertions, 279 deletions
diff --git a/AnvilStats/SpringStats.cpp b/AnvilStats/SpringStats.cpp deleted file mode 100644 index 14ede6889..000000000 --- a/AnvilStats/SpringStats.cpp +++ /dev/null @@ -1,279 +0,0 @@ -
-// SpringStats.cpp
-
-// Implements the cSpringStats class representing a cCallback descendant that collects statistics on lava and water springs
-
-#include "Globals.h"
-#include "SpringStats.h"
-
-
-
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// cSpringStats::cStats
-
-cSpringStats::cStats::cStats(void) :
- m_TotalChunks(0)
-{
- memset(m_LavaSprings, 0, sizeof(m_LavaSprings));
- memset(m_WaterSprings, 0, sizeof(m_WaterSprings));
-}
-
-
-
-
-
-void cSpringStats::cStats::Add(const cSpringStats::cStats & a_Other)
-{
- m_TotalChunks += a_Other.m_TotalChunks;
- for (int Biome = 0; Biome < 256; Biome++)
- {
- for (int Height = 0; Height < 256; Height++)
- {
- m_LavaSprings[Biome][Height] += a_Other.m_LavaSprings[Biome][Height];
- m_WaterSprings[Biome][Height] += a_Other.m_WaterSprings[Biome][Height];
- }
- }
-}
-
-
-
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// cSpringStats:
-
-cSpringStats::cSpringStats(void) :
- m_AreBiomesValid(false)
-{
-}
-
-
-
-
-
-bool cSpringStats::OnNewChunk(int a_ChunkX, int a_ChunkZ)
-{
- memset(m_BlockTypes, 0, sizeof(m_BlockTypes));
- m_AreBiomesValid = false;
- return false;
-}
-
-
-
-
-
-bool cSpringStats::OnBiomes(const unsigned char * a_BiomeData)
-{
- memcpy(m_Biomes, a_BiomeData, sizeof(m_Biomes));
- m_AreBiomesValid = true;
- return false;
-}
-
-
-
-
-
-bool cSpringStats::OnSection(
- unsigned char a_Y,
- const BLOCKTYPE * a_BlockTypes,
- const NIBBLETYPE * a_BlockAdditional,
- const NIBBLETYPE * a_BlockMeta,
- const NIBBLETYPE * a_BlockLight,
- const NIBBLETYPE * a_BlockSkyLight
-)
-{
- memcpy(m_BlockTypes + ((int)a_Y) * 16 * 16 * 16, a_BlockTypes, 16 * 16 * 16);
- memcpy(m_BlockMetas + ((int)a_Y) * 16 * 16 * 16 / 2, a_BlockMeta, 16 * 16 * 16 / 2);
- return false;
-}
-
-
-
-
-
-bool cSpringStats::OnSectionsFinished(void)
-{
- if (!m_AreBiomesValid)
- {
- return true;
- }
-
- // Calc the spring stats:
- for (int y = 1; y < 255; y++)
- {
- int BaseY = y * 16 * 16;
- for (int z = 1; z < 15; z++)
- {
- int Base = BaseY + z * 16;
- for (int x = 1; x < 15; x++)
- {
- if (cChunkDef::GetNibble(m_BlockMetas, Base + x) != 0)
- {
- // Not a source block
- continue;
- }
- switch (m_BlockTypes[Base + x])
- {
- case E_BLOCK_WATER:
- case E_BLOCK_STATIONARY_WATER:
- {
- TestSpring(x, y, z, m_Stats.m_WaterSprings);
- break;
- }
- case E_BLOCK_LAVA:
- case E_BLOCK_STATIONARY_LAVA:
- {
- TestSpring(x, y, z, m_Stats.m_LavaSprings);
- break;
- }
- } // switch (BlockType)
- } // for x
- } // for z
- } // for y
- m_Stats.m_TotalChunks += 1;
- return true;
-}
-
-
-
-
-
-void cSpringStats::TestSpring(int a_RelX, int a_RelY, int a_RelZ, cSpringStats::cStats::SpringStats & a_Stats)
-{
- static const struct
- {
- int x, y, z;
- } Coords[] =
- {
- {-1, 0, 0},
- { 1, 0, 0},
- { 0, -1, 0},
- { 0, 1, 0},
- { 0, 0, -1},
- { 0, 0, 1},
- } ;
- bool HasFluidNextToIt = false;
- for (int i = 0; i < ARRAYCOUNT(Coords); i++)
- {
- switch (cChunkDef::GetBlock(m_BlockTypes, a_RelX + Coords[i].x, a_RelY + Coords[i].y, a_RelZ + Coords[i].z))
- {
- case E_BLOCK_WATER:
- case E_BLOCK_STATIONARY_WATER:
- case E_BLOCK_LAVA:
- case E_BLOCK_STATIONARY_LAVA:
- {
- if (cChunkDef::GetNibble(m_BlockMetas, a_RelX + Coords[i].x, a_RelY + Coords[i].y, a_RelZ + Coords[i].z) == 0)
- {
- // There is another source block next to this, so this is not a spring
- return;
- }
- HasFluidNextToIt = true;
- }
- } // switch (BlockType)
- } // for i - Coords[]
-
- if (!HasFluidNextToIt)
- {
- // Surrounded by solids on all sides, this is probably not a spring,
- // but rather a bedrocked lake or something similar. Dont want.
- return;
- }
-
- // No source blocks next to the specified block, so it is a spring. Add it to stats:
- a_Stats[a_RelY][((unsigned char *)m_Biomes)[a_RelX + 16 * a_RelZ]] += 1;
-}
-
-
-
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// cSpringStatsFactory:
-
-cSpringStatsFactory::~cSpringStatsFactory()
-{
- LOG("cSpringStats:");
- LOG(" Joining results...");
- JoinResults();
- LOG(" Total %llu chunks went through", m_CombinedStats.m_TotalChunks);
-
- // Save statistics:
- LOG(" Saving statistics into files:");
- LOG(" Springs.xls");
- SaveTotals("Springs.xls");
- LOG(" BiomeWaterSprings.xls");
- SaveStatistics(m_CombinedStats.m_WaterSprings, "BiomeWaterSprings.xls");
- LOG(" BiomeLavaSprings.xls");
- SaveStatistics(m_CombinedStats.m_LavaSprings, "BiomeLavaSprings.xls");
-}
-
-
-
-
-
-void cSpringStatsFactory::JoinResults(void)
-{
- for (cCallbacks::iterator itr = m_Callbacks.begin(), end = m_Callbacks.end(); itr != end; ++itr)
- {
- m_CombinedStats.Add(((cSpringStats *)(*itr))->GetStats());
- } // for itr - m_Callbacks[]
-}
-
-
-
-
-
-void cSpringStatsFactory::SaveTotals(const AString & a_FileName)
-{
- cFile f(a_FileName, cFile::fmWrite);
- if (!f.IsOpen())
- {
- LOG("Cannot open file \"%s\" for writing!", a_FileName.c_str());
- return;
- }
- f.Printf("Height\tWater\tLava\n");
- for (int Height = 0; Height < 256; Height++)
- {
- UInt64 TotalW = 0;
- UInt64 TotalL = 0;
- for (int Biome = 0; Biome < 256; Biome++)
- {
- TotalW += m_CombinedStats.m_WaterSprings[Height][Biome];
- TotalL += m_CombinedStats.m_LavaSprings[Height][Biome];
- }
- f.Printf("%d\t%llu\t%llu\n", Height, TotalW, TotalL);
- }
- f.Printf("\n# Chunks\t%llu", m_CombinedStats.m_TotalChunks);
-}
-
-
-
-
-
-void cSpringStatsFactory::SaveStatistics(const cSpringStats::cStats::SpringStats & a_Stats, const AString & a_FileName)
-{
- cFile f(a_FileName, cFile::fmWrite);
- if (!f.IsOpen())
- {
- LOG("Cannot open file \"%s\" for writing!", a_FileName.c_str());
- return;
- }
- for (int Height = 0; Height < 256; Height++)
- {
- AString Line;
- Line.reserve(2000);
- Printf(Line, "%d\t", Height);
- for (int Biome = 0; Biome < 256; Biome++)
- {
- AppendPrintf(Line, "%llu\t", a_Stats[Height][Biome]);
- }
- Line.append("\n");
- f.Write(Line.c_str(), Line.size());
- }
-}
-
-
-
-
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