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Merge pull request #543 from Glitchfinder/master

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Slightly reducing the processing required to load and unload chunks.
This commit is contained in:
Glitchfinder 2013-01-20 16:04:35 -08:00
commit f7aba26be2
2 changed files with 45 additions and 26 deletions
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14
src/main/java/com/gmail/nossr50/listeners/WorldListener.java
View File

@ -7,6 +7,9 @@ import org.bukkit.Chunk;
import org.bukkit.TreeType;
import org.bukkit.World;
import org.bukkit.block.BlockState;
import org.bukkit.entity.Entity;
import org.bukkit.entity.FallingBlock;
import org.bukkit.entity.LivingEntity;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
@ -76,8 +79,17 @@ public class WorldListener implements Listener {
@EventHandler
public void onChunkLoad(ChunkLoadEvent event) {
Chunk chunk = event.getChunk();
if (chunk.getEntities().length > 0) {
Entity[] chunkMobs = chunk.getEntities();
if (chunkMobs.length <= 0)
return;
for(Entity entity : chunkMobs) {
if(!(entity instanceof LivingEntity) && !(entity instanceof FallingBlock))
continue;
mcMMO.placeStore.loadChunk(chunk.getX(), chunk.getZ(), event.getWorld());
return;
}
}
}

57
src/main/java/com/gmail/nossr50/util/blockmeta/chunkmeta/HashChunkManager.java
View File

@ -14,6 +14,7 @@ import java.util.List;
import java.util.UUID;
import org.bukkit.Bukkit;
import org.bukkit.Chunk;
import org.bukkit.World;
import org.bukkit.block.Block;
import org.bukkit.entity.Entity;
@ -161,12 +162,13 @@ public class HashChunkManager implements ChunkManager {
UUID key = world.getUID();
boolean oldDataHasKey = oldData.containsKey(key);
boolean converted = false;
if (!oldDataHasKey) {
oldData.put(key, (new File(world.getWorldFolder(), "mcmmo_data")).exists());
}
else if (oldData.get(key)) {
convertChunk(new File(world.getWorldFolder(), "mcmmo_data"), cx, cz, world, true);
converted = convertChunk(new File(world.getWorldFolder(), "mcmmo_data"), cx, cz, world, true);
}
try {
@ -174,31 +176,32 @@ public class HashChunkManager implements ChunkManager {
}
catch(Exception e) {}
if (in != null) {
store.put(world.getName() + "," + cx + "," + cz, in);
if (in == null || converted)
return;
List<UUID> mobs = in.getSpawnedMobs();
store.put(world.getName() + "," + cx + "," + cz, in);
if (mobs.isEmpty())
return;
List<UUID> mobs = in.getSpawnedMobs();
iteratingMobs = true;
if (mobs.isEmpty())
return;
for (LivingEntity entity : world.getLivingEntities()) {
if (mobs.contains(entity.getUniqueId()))
addSpawnedMob(entity);
}
iteratingMobs = true;
for(FallingBlock entity: world.getEntitiesByClass(FallingBlock.class)) {
if (mobs.contains(entity.getUniqueId()))
addSpawnedMob(entity);
}
Entity[] chunkMobs = world.getChunkAt(cx, cz).getEntities();
if(safeToRemoveMobs)
iteratingMobs = false;
for (Entity entity : chunkMobs) {
if(!(entity instanceof LivingEntity) && !(entity instanceof FallingBlock))
continue;
in.clearSpawnedMobs();
if (mobs.contains(entity.getUniqueId()))
addSpawnedMob(entity);
}
if(safeToRemoveMobs)
iteratingMobs = false;
in.clearSpawnedMobs();
}
@Override
@ -286,10 +289,12 @@ public class HashChunkManager implements ChunkManager {
if (entity == null || world == null)
return false;
if (entity.getLocation().getChunk().getX() != cx)
Chunk chunk = entity.getLocation().getChunk();
if (chunk.getX() != cx)
return false;
if (entity.getLocation().getChunk().getZ() != cz)
if (chunk.getZ() != cz)
return false;
if (entity.getWorld() != world)
@ -546,14 +551,14 @@ public class HashChunkManager implements ChunkManager {
convertChunk(dataDir, cx, cz, world, false);
}
public synchronized void convertChunk(File dataDir, int cx, int cz, World world, boolean actually) {
public synchronized boolean convertChunk(File dataDir, int cx, int cz, World world, boolean actually) {
if (!actually)
return;
if (!dataDir.exists()) return;
return false;
if (!dataDir.exists()) return false;
File cxDir = new File(dataDir, "" + cx);
if (!cxDir.exists()) return;
if (!cxDir.exists()) return false;
File czDir = new File(cxDir, "" + cz);
if (!czDir.exists()) return;
if (!czDir.exists()) return false;
boolean conversionSet = false;
@ -574,6 +579,8 @@ public class HashChunkManager implements ChunkManager {
converter.start(world, cxDir, czDir);
converters.add(converter);
}
return true;
}
public boolean isSpawnedMob(Entity entity) {