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Diffstat (limited to '')
| -rw-r--r-- | AnvilStats/Statistics.cpp | 211 |
1 files changed, 211 insertions, 0 deletions
diff --git a/AnvilStats/Statistics.cpp b/AnvilStats/Statistics.cpp new file mode 100644 index 000000000..6c3b61778 --- /dev/null +++ b/AnvilStats/Statistics.cpp @@ -0,0 +1,211 @@ +
+// Statistics.cpp
+
+// Implements the various statistics-collecting classes
+
+#include "Globals.h"
+#include "Statistics.h"
+
+
+
+
+
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+// cStatistics:
+
+cStatistics::cStatistics(void) :
+ m_TotalChunks(0),
+ m_BiomeNumChunks(0),
+ m_BlockNumChunks(0)
+{
+ memset(m_BiomeCounts, 0, sizeof(m_BiomeCounts));
+ memset(m_BlockCounts, 0, sizeof(m_BlockCounts));
+}
+
+
+
+
+
+bool cStatistics::OnNewChunk(int a_ChunkX, int a_ChunkZ)
+{
+ m_TotalChunks++;
+ m_IsBiomesValid = false;
+ m_IsFirstSectionInChunk = true;
+ return false;
+}
+
+
+
+
+
+bool cStatistics::OnBiomes(const unsigned char * a_BiomeData)
+{
+ for (int i = 0; i < 16 * 16; i++)
+ {
+ m_BiomeCounts[a_BiomeData[i]] += 1;
+ }
+ m_BiomeNumChunks += 1;
+ memcpy(m_BiomeData, a_BiomeData, sizeof(m_BiomeData));
+ m_IsBiomesValid = true;
+ return false;
+}
+
+
+
+
+
+
+bool cStatistics::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
+)
+{
+ if (!m_IsBiomesValid)
+ {
+ // The current biome data is not valid, we don't have the means for sorting the BlockTypes into per-biome arrays
+ return true;
+ }
+
+ for (int y = 0; y < 16; y++)
+ {
+ for (int z = 0; z < 16; z++)
+ {
+ for (int x = 0; x < 16; x++)
+ {
+ unsigned char Biome = m_BiomeData[x + 16 * z]; // Cannot use cChunkDef, different data size
+ unsigned char BlockType = cChunkDef::GetBlock(a_BlockTypes, x, y, z);
+ if (BlockType == 12)
+ {
+ __asm nop;
+ }
+ m_BlockCounts[Biome][BlockType] += 1;
+ }
+ }
+ }
+ m_BlockNumChunks += m_IsFirstSectionInChunk ? 1 : 0;
+ m_IsFirstSectionInChunk = false;
+
+ return true;
+}
+
+
+
+
+
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+// cStatisticsFactory:
+
+cStatisticsFactory::~cStatisticsFactory()
+{
+ // TODO: Join the results together and export
+ LOG("cStatistics:");
+ LOG(" Joining results...");
+ JoinResults();
+ LOG(" Total %d chunks went through", m_TotalChunks);
+ LOG(" Biomes processed for %d chunks", m_BiomeNumChunks);
+ LOG(" BlockIDs processed for %d chunks", m_BlockNumChunks);
+ LOG(" Saving statistics into files:");
+ LOG(" Biomes.txt");
+ SaveBiomes();
+ LOG(" BlockTypes.txt");
+ SaveBlockTypes();
+ LOG(" BiomeBlockTypes.txt");
+ SaveBiomeBlockTypes();
+}
+
+
+
+
+
+void cStatisticsFactory::JoinResults(void)
+{
+ m_BiomeNumChunks = 0;
+ m_BlockNumChunks = 0;
+ m_TotalChunks = 0;
+ memset(m_BiomeCounts, 0, sizeof(m_BiomeCounts));
+ memset(m_BlockCounts, 0, sizeof(m_BlockCounts));
+ for (cCallbacks::iterator itr = m_Callbacks.begin(), end = m_Callbacks.end(); itr != end; ++itr)
+ {
+ cStatistics * stats = (cStatistics *)(*itr);
+ for (int i = 0; i <= 255; i++)
+ {
+ m_BiomeCounts[i] += stats->m_BiomeCounts[i];
+ }
+ for (int i = 0; i <= 255; i++)
+ {
+ for (int j = 0; j <= 255; j++)
+ {
+ m_BlockCounts[i][j] += stats->m_BlockCounts[i][j];
+ }
+ }
+ m_BiomeNumChunks += stats->m_BiomeNumChunks;
+ m_BlockNumChunks += stats->m_BlockNumChunks;
+ m_TotalChunks += stats->m_TotalChunks;
+ } // for itr - m_Callbacks[]
+}
+
+
+
+
+
+void cStatisticsFactory::SaveBiomes(void)
+{
+ cFile f;
+ if (!f.Open("Biomes.xls", cFile::fmWrite))
+ {
+ LOG("Cannot write to file Biomes.txt. Statistics not written.");
+ return;
+ }
+ for (int i = 0; i <= 255; i++)
+ {
+ AString Line;
+ Printf(Line, "%d\t%d\n", i, m_BiomeCounts[i]);
+ f.Write(Line.c_str(), Line.length());
+ }
+}
+
+
+
+
+
+void cStatisticsFactory::SaveBlockTypes(void)
+{
+ cFile f;
+ if (!f.Open("BlockTypes.xls", cFile::fmWrite))
+ {
+ LOG("Cannot write to file Biomes.txt. Statistics not written.");
+ return;
+ }
+ for (int i = 0; i <= 255; i++)
+ {
+ int Count = 0;
+ for (int Biome = 0; Biome <= 255; ++Biome)
+ {
+ Count += m_BlockCounts[Biome][i];
+ }
+ AString Line;
+ Printf(Line, "%d\t%d\n", i, Count);
+ f.Write(Line.c_str(), Line.length());
+ }
+ // TODO
+}
+
+
+
+
+
+void cStatisticsFactory::SaveBiomeBlockTypes(void)
+{
+ LOG("Not implemented yet!");
+ // TODO
+}
+
+
+
+
+
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