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testserver/CraftBukkit-Patches/0003-Spigot-Changes.patch

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From a11f742a5953cb082dea3d72f7b324aefdd7b3f7 Mon Sep 17 00:00:00 2001
From: md_5 <md_5@live.com.au>
Date: Sat, 23 Mar 2013 17:57:27 +1100
Subject: [PATCH] Spigot Changes
The set of changes which provide core Spigot functionality, which would otherwise be a mess to try and apply individually.
diff --git a/.gitignore b/.gitignore
index c3faf57..346b232 100644
--- a/.gitignore
+++ b/.gitignore
@@ -34,3 +34,5 @@
/src/main/resources/achievement
/src/main/resources/lang
+
+/dependency-reduced-pom.xml
\ No newline at end of file
diff --git a/src/main/java/net/minecraft/server/Block.java b/src/main/java/net/minecraft/server/Block.java
index 4392cb2..8e041c2 100644
--- a/src/main/java/net/minecraft/server/Block.java
+++ b/src/main/java/net/minecraft/server/Block.java
@@ -768,4 +768,16 @@ public class Block {
return 0;
}
// CraftBukkit end
+
+ // Spigot start
+ public static float range(float min, float value, float max) {
+ if (value < min) {
+ return min;
+ }
+ if (value > max) {
+ return max;
+ }
+ return value;
+ }
+ // Spigot end
}
diff --git a/src/main/java/net/minecraft/server/BlockCactus.java b/src/main/java/net/minecraft/server/BlockCactus.java
index 83cc09d..eed8ded 100644
--- a/src/main/java/net/minecraft/server/BlockCactus.java
+++ b/src/main/java/net/minecraft/server/BlockCactus.java
@@ -23,7 +23,7 @@ public class BlockCactus extends Block {
if (l < 3) {
int i1 = world.getData(i, j, k);
- if (i1 == 15) {
+ if (i1 >= (byte) range(3, (world.growthOdds / world.getWorld().cactusGrowthModifier * 15) + 0.5F, 15)) { // Spigot
org.bukkit.craftbukkit.event.CraftEventFactory.handleBlockGrowEvent(world, i, j + 1, k, this.id, 0); // CraftBukkit
world.setData(i, j, k, 0, 4);
this.doPhysics(world, i, j + 1, k, this.id);
diff --git a/src/main/java/net/minecraft/server/BlockCrops.java b/src/main/java/net/minecraft/server/BlockCrops.java
index 14a1c3b..0aee7af 100644
--- a/src/main/java/net/minecraft/server/BlockCrops.java
+++ b/src/main/java/net/minecraft/server/BlockCrops.java
@@ -28,7 +28,7 @@ public class BlockCrops extends BlockFlower {
if (l < 7) {
float f = this.k(world, i, j, k);
- if (random.nextInt((int) (25.0F / f) + 1) == 0) {
+ if (random.nextInt((int) (world.growthOdds / world.getWorld().wheatGrowthModifier * (25.0F / f)) + 1) == 0) { // Spigot
org.bukkit.craftbukkit.event.CraftEventFactory.handleBlockGrowEvent(world, i, j, k, this.id, ++l); // CraftBukkit
}
}
diff --git a/src/main/java/net/minecraft/server/BlockGrass.java b/src/main/java/net/minecraft/server/BlockGrass.java
index 6f9301d..2ccc0b8 100644
--- a/src/main/java/net/minecraft/server/BlockGrass.java
+++ b/src/main/java/net/minecraft/server/BlockGrass.java
@@ -32,7 +32,8 @@ public class BlockGrass extends Block {
}
// CraftBukkit end
} else if (world.getLightLevel(i, j + 1, k) >= 9) {
- for (int l = 0; l < 4; ++l) {
+ int numGrowth = Math.min(4, Math.max(20, (int) (4 * 100F / world.growthOdds))); // Spigot
+ for (int l = 0; l < numGrowth; ++l) { // Spigot
int i1 = i + random.nextInt(3) - 1;
int j1 = j + random.nextInt(5) - 3;
int k1 = k + random.nextInt(3) - 1;
diff --git a/src/main/java/net/minecraft/server/BlockMushroom.java b/src/main/java/net/minecraft/server/BlockMushroom.java
index 872ad00..6e135a4 100644
--- a/src/main/java/net/minecraft/server/BlockMushroom.java
+++ b/src/main/java/net/minecraft/server/BlockMushroom.java
@@ -27,7 +27,7 @@ public class BlockMushroom extends BlockFlower {
public void a(World world, int i, int j, int k, Random random) {
final int sourceX = i, sourceY = j, sourceZ = k; // CraftBukkit
- if (random.nextInt(25) == 0) {
+ if (random.nextInt(Math.max(1, (int) world.growthOdds / world.getWorld().mushroomGrowthModifier * 25)) == 0) { // Spigot
byte b0 = 4;
int l = 5;
diff --git a/src/main/java/net/minecraft/server/BlockMycel.java b/src/main/java/net/minecraft/server/BlockMycel.java
index 1de8c83..fa11d1c 100644
--- a/src/main/java/net/minecraft/server/BlockMycel.java
+++ b/src/main/java/net/minecraft/server/BlockMycel.java
@@ -32,7 +32,8 @@ public class BlockMycel extends Block {
}
// CraftBukkit end
} else if (world.getLightLevel(i, j + 1, k) >= 9) {
- for (int l = 0; l < 4; ++l) {
+ int numGrowth = Math.min(4, Math.max(20, (int) (4 * 100F / world.growthOdds))); // Spigot
+ for (int l = 0; l < numGrowth; ++l) { // Spigot
int i1 = i + random.nextInt(3) - 1;
int j1 = j + random.nextInt(5) - 3;
int k1 = k + random.nextInt(3) - 1;
diff --git a/src/main/java/net/minecraft/server/BlockReed.java b/src/main/java/net/minecraft/server/BlockReed.java
index 8657860..50c5200 100644
--- a/src/main/java/net/minecraft/server/BlockReed.java
+++ b/src/main/java/net/minecraft/server/BlockReed.java
@@ -23,7 +23,7 @@ public class BlockReed extends Block {
if (l < 3) {
int i1 = world.getData(i, j, k);
- if (i1 == 15) {
+ if (i1 >= (byte) range(3, (world.growthOdds / world.getWorld().sugarGrowthModifier * 15) + 0.5F, 15)) { // Spigot
org.bukkit.craftbukkit.event.CraftEventFactory.handleBlockGrowEvent(world, i, j + 1, k, this.id, 0); // CraftBukkit
world.setData(i, j, k, 0, 4);
} else {
diff --git a/src/main/java/net/minecraft/server/BlockSapling.java b/src/main/java/net/minecraft/server/BlockSapling.java
index 3b00939..4ab0fb9 100644
--- a/src/main/java/net/minecraft/server/BlockSapling.java
+++ b/src/main/java/net/minecraft/server/BlockSapling.java
@@ -26,7 +26,7 @@ public class BlockSapling extends BlockFlower {
public void a(World world, int i, int j, int k, Random random) {
if (!world.isStatic) {
super.a(world, i, j, k, random);
- if (world.getLightLevel(i, j + 1, k) >= 9 && random.nextInt(7) == 0) {
+ if (world.getLightLevel(i, j + 1, k) >= 9 && (random.nextInt(Math.max(2, (int) ((world.growthOdds / world.getWorld().aggregateTicks / world.getWorld().treeGrowthModifier * 7) + 0.5F))) == 0)) { // Spigot
this.grow(world, i, j, k, random, false, null, null); // CraftBukkit - added bonemeal, player and itemstack
}
}
diff --git a/src/main/java/net/minecraft/server/BlockStem.java b/src/main/java/net/minecraft/server/BlockStem.java
index 8339a35..c17ce36 100644
--- a/src/main/java/net/minecraft/server/BlockStem.java
+++ b/src/main/java/net/minecraft/server/BlockStem.java
@@ -27,7 +27,7 @@ public class BlockStem extends BlockFlower {
if (world.getLightLevel(i, j + 1, k) >= 9) {
float f = this.m(world, i, j, k);
- if (random.nextInt((int) (25.0F / f) + 1) == 0) {
+ if (random.nextInt((int) (world.growthOdds / (this.id == Block.PUMPKIN_STEM.id ? world.getWorld().pumpkinGrowthModifier : world.getWorld().melonGrowthModifier) * (25.0F / f)) + 1) == 0) { // Spigot
int l = world.getData(i, j, k);
if (l < 7) {
diff --git a/src/main/java/net/minecraft/server/ChunkRegionLoader.java b/src/main/java/net/minecraft/server/ChunkRegionLoader.java
index 3d0c23d..57f39c1 100644
--- a/src/main/java/net/minecraft/server/ChunkRegionLoader.java
+++ b/src/main/java/net/minecraft/server/ChunkRegionLoader.java
@@ -13,8 +13,7 @@ import java.util.Set;
public class ChunkRegionLoader implements IAsyncChunkSaver, IChunkLoader {
- private List a = new ArrayList();
- private Set b = new HashSet();
+ private java.util.LinkedHashMap<ChunkCoordIntPair, PendingChunkToSave> pendingSaves = new java.util.LinkedHashMap<ChunkCoordIntPair, PendingChunkToSave>(); // Spigot
private Object c = new Object();
private final File d;
@@ -27,15 +26,12 @@ public class ChunkRegionLoader implements IAsyncChunkSaver, IChunkLoader {
ChunkCoordIntPair chunkcoordintpair = new ChunkCoordIntPair(i, j);
synchronized (this.c) {
- if (this.b.contains(chunkcoordintpair)) {
- for (int k = 0; k < this.a.size(); ++k) {
- if (((PendingChunkToSave) this.a.get(k)).a.equals(chunkcoordintpair)) {
- return true;
- }
- }
+ // Spigot start
+ if (pendingSaves.containsKey(chunkcoordintpair)) {
+ return true;
}
}
-
+ // Spigot end
return RegionFileCache.a(this.d, i, j).chunkExists(i & 31, j & 31);
}
// CraftBukkit end
@@ -60,6 +56,12 @@ public class ChunkRegionLoader implements IAsyncChunkSaver, IChunkLoader {
Object object = this.c;
synchronized (this.c) {
+ // Spigot start
+ PendingChunkToSave pendingchunktosave = pendingSaves.get(chunkcoordintpair);
+ if (pendingchunktosave != null) {
+ nbttagcompound = pendingchunktosave.b;
+ }
+ /*
if (this.b.contains(chunkcoordintpair)) {
for (int k = 0; k < this.a.size(); ++k) {
if (((PendingChunkToSave) this.a.get(k)).a.equals(chunkcoordintpair)) {
@@ -68,6 +70,7 @@ public class ChunkRegionLoader implements IAsyncChunkSaver, IChunkLoader {
}
}
}
+ */// Spigot end
}
if (nbttagcompound == null) {
@@ -148,6 +151,11 @@ public class ChunkRegionLoader implements IAsyncChunkSaver, IChunkLoader {
Object object = this.c;
synchronized (this.c) {
+ // Spigot start
+ if (this.pendingSaves.put(chunkcoordintpair, new PendingChunkToSave(chunkcoordintpair, nbttagcompound)) != null) {
+ return;
+ }
+ /*
if (this.b.contains(chunkcoordintpair)) {
for (int i = 0; i < this.a.size(); ++i) {
if (((PendingChunkToSave) this.a.get(i)).a.equals(chunkcoordintpair)) {
@@ -159,6 +167,7 @@ public class ChunkRegionLoader implements IAsyncChunkSaver, IChunkLoader {
this.a.add(new PendingChunkToSave(chunkcoordintpair, nbttagcompound));
this.b.add(chunkcoordintpair);
+ */// Spigot end
FileIOThread.a.a(this);
}
}
@@ -168,12 +177,20 @@ public class ChunkRegionLoader implements IAsyncChunkSaver, IChunkLoader {
Object object = this.c;
synchronized (this.c) {
+ // Spigot start
+ if (this.pendingSaves.isEmpty()) {
+ return false;
+ }
+ pendingchunktosave = this.pendingSaves.values().iterator().next();
+ this.pendingSaves.remove(pendingchunktosave.a);
+ /*
if (this.a.isEmpty()) {
return false;
}
pendingchunktosave = (PendingChunkToSave) this.a.remove(0);
this.b.remove(pendingchunktosave.a);
+ */// Spigot end
}
if (pendingchunktosave != null) {
diff --git a/src/main/java/net/minecraft/server/EntityItem.java b/src/main/java/net/minecraft/server/EntityItem.java
index a28d233..e7481dd 100644
--- a/src/main/java/net/minecraft/server/EntityItem.java
+++ b/src/main/java/net/minecraft/server/EntityItem.java
@@ -62,6 +62,7 @@ public class EntityItem extends Entity {
this.lastTick = MinecraftServer.currentTick;
// CraftBukkit end
+ if (lastTick % 2 == 0) { // Spigot
this.lastX = this.locX;
this.lastY = this.locY;
this.lastZ = this.locZ;
@@ -100,6 +101,7 @@ public class EntityItem extends Entity {
if (this.onGround) {
this.motY *= -0.5D;
}
+ }
// ++this.age; // CraftBukkit - Moved up
if (!this.world.isStatic && this.age >= 6000) {
diff --git a/src/main/java/net/minecraft/server/PlayerConnection.java b/src/main/java/net/minecraft/server/PlayerConnection.java
index c81793a..133c310 100644
--- a/src/main/java/net/minecraft/server/PlayerConnection.java
+++ b/src/main/java/net/minecraft/server/PlayerConnection.java
@@ -840,8 +840,20 @@ public class PlayerConnection extends Connection {
this.chat(s, packet3chat.a_());
+ // Spigot start
+ boolean isCounted = true;
+ if (server.spamGuardExclusions != null) {
+ for (String excluded : server.spamGuardExclusions) {
+ if (s.startsWith(excluded)) {
+ isCounted = false;
+ break;
+ }
+ }
+ }
// This section stays because it is only applicable to packets
- if (chatSpamField.addAndGet(this, 20) > 200 && !this.minecraftServer.getPlayerList().isOp(this.player.name)) { // CraftBukkit use thread-safe spam
+ if (isCounted && chatSpamField.addAndGet(this, 20) > 200 && !this.minecraftServer.getPlayerList().isOp(this.player.name)) { // CraftBukkit use thread-safe spam
+ // Spigot end
+ // CraftBukkit start
if (packet3chat.a_()) {
Waitable waitable = new Waitable() {
@Override
@@ -962,7 +974,7 @@ public class PlayerConnection extends Connection {
}
try {
- this.minecraftServer.getLogger().info(event.getPlayer().getName() + " issued server command: " + event.getMessage()); // CraftBukkit
+ if (server.logCommands) this.minecraftServer.getLogger().info(event.getPlayer().getName() + " issued server command: " + event.getMessage()); // Spigot
if (this.server.dispatchCommand(event.getPlayer(), event.getMessage().substring(1))) {
return;
}
@@ -1345,8 +1357,9 @@ public class PlayerConnection extends Connection {
flag = false;
} else {
for (i = 0; i < packet130updatesign.lines[j].length(); ++i) {
- if (SharedConstants.allowedCharacters.indexOf(packet130updatesign.lines[j].charAt(i)) < 0) {
+ if (!SharedConstants.isAllowedChatCharacter(packet130updatesign.lines[j].charAt(i))) {
flag = false;
+ break;
}
}
}
diff --git a/src/main/java/net/minecraft/server/PlayerList.java b/src/main/java/net/minecraft/server/PlayerList.java
index ed670d9..da7ad33 100644
--- a/src/main/java/net/minecraft/server/PlayerList.java
+++ b/src/main/java/net/minecraft/server/PlayerList.java
@@ -305,7 +305,7 @@ public abstract class PlayerList {
event.disallow(PlayerLoginEvent.Result.KICK_BANNED, s1);
} else if (!this.isWhitelisted(s)) {
- event.disallow(PlayerLoginEvent.Result.KICK_WHITELIST, "You are not white-listed on this server!");
+ event.disallow(PlayerLoginEvent.Result.KICK_WHITELIST, cserver.whitelistMessage); // Spigot
} else {
String s2 = socketaddress.toString();
@@ -1046,7 +1046,13 @@ public abstract class PlayerList {
public void r() {
while (!this.players.isEmpty()) {
- ((EntityPlayer) this.players.get(0)).playerConnection.disconnect(this.server.server.getShutdownMessage()); // CraftBukkit - add custom shutdown message
+ // Spigot start
+ EntityPlayer p = (EntityPlayer) this.players.get(0);
+ p.playerConnection.disconnect(this.server.server.getShutdownMessage());
+ if ((!this.players.isEmpty()) && (this.players.get(0) == p)) {
+ this.players.remove(0); // Prevent shutdown hang if already disconnected
+ }
+ // Spigot end
}
}
diff --git a/src/main/java/net/minecraft/server/ThreadLoginVerifier.java b/src/main/java/net/minecraft/server/ThreadLoginVerifier.java
index 0686ba0..c185f64 100644
--- a/src/main/java/net/minecraft/server/ThreadLoginVerifier.java
+++ b/src/main/java/net/minecraft/server/ThreadLoginVerifier.java
@@ -28,6 +28,27 @@ class ThreadLoginVerifier extends Thread {
public void run() {
try {
+ // Spigot start
+ if (((CraftServer) org.bukkit.Bukkit.getServer()).ipFilter) {
+ try {
+ String ip = this.pendingConnection.getSocket().getInetAddress().getHostAddress();
+ String[] split = ip.split("\\.");
+ StringBuilder lookup = new StringBuilder();
+ for (int i = split.length - 1; i >= 0; i--) {
+ lookup.append(split[i]);
+ lookup.append(".");
+ }
+ if (!ip.contains("127.0.0.1")) {
+ lookup.append("xbl.spamhaus.org.");
+ if (java.net.InetAddress.getByName(lookup.toString()) != null) {
+ pendingConnection.disconnect("Your IP address (" + ip + ") is flagged as unsafe by spamhaus.org/xbl");
+ return;
+ }
+ }
+ } catch (Exception ex) {
+ }
+ }
+ // Spigot end
String s = (new BigInteger(MinecraftEncryption.a(PendingConnection.a(this.pendingConnection), PendingConnection.b(this.pendingConnection).F().getPublic(), PendingConnection.c(this.pendingConnection)))).toString(16);
URL url = new URL("http://session.minecraft.net/game/checkserver.jsp?user=" + URLEncoder.encode(PendingConnection.d(this.pendingConnection), "UTF-8") + "&serverId=" + URLEncoder.encode(s, "UTF-8"));
BufferedReader bufferedreader = new BufferedReader(new InputStreamReader(url.openStream()));
diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
index d896f69..a77f48d 100644
--- a/src/main/java/net/minecraft/server/World.java
+++ b/src/main/java/net/minecraft/server/World.java
@@ -66,14 +66,27 @@ public abstract class World implements IBlockAccess {
// CraftBukkit start - public, longhashset
public boolean allowMonsters = true;
public boolean allowAnimals = true;
- protected LongHashSet chunkTickList = new LongHashSet();
+ protected gnu.trove.map.hash.TLongShortHashMap chunkTickList; // Spigot
public long ticksPerAnimalSpawns;
public long ticksPerMonsterSpawns;
// CraftBukkit end
private int O;
int[] H;
public boolean isStatic;
+ // Spigot start
+ public static long chunkToKey(int x, int z) {
+ long k = ((((long)x) & 0xFFFF0000L) << 16) | ((((long)x) & 0x0000FFFFL) << 0);
+ k |= ((((long)z) & 0xFFFF0000L) << 32) | ((((long)z) & 0x0000FFFFL) << 16);
+ return k;
+ }
+ public static int keyToX(long k) {
+ return (int)(((k >> 16) & 0xFFFF0000) | (k & 0x0000FFFF));
+ }
+ public static int keyToZ(long k) {
+ return (int)(((k >> 32) & 0xFFFF0000L) | ((k >> 16) & 0x0000FFFF));
+ }
+ // Spigot end
public BiomeBase getBiome(int i, int j) {
if (this.isLoaded(i, 0, j)) {
Chunk chunk = this.getChunkAtWorldCoords(i, j);
@@ -99,6 +112,7 @@ public abstract class World implements IBlockAccess {
int lastXAccessed = Integer.MIN_VALUE;
int lastZAccessed = Integer.MIN_VALUE;
final Object chunkLock = new Object();
+ private byte chunkTickRadius;
public CraftWorld getWorld() {
return this.world;
@@ -111,11 +125,18 @@ public abstract class World implements IBlockAccess {
// Changed signature
public World(IDataManager idatamanager, String s, WorldSettings worldsettings, WorldProvider worldprovider, MethodProfiler methodprofiler, IConsoleLogManager iconsolelogmanager, ChunkGenerator gen, org.bukkit.World.Environment env) {
this.generator = gen;
+ this.worldData = idatamanager.getWorldData(); // Spigot
this.world = new CraftWorld((WorldServer) this, gen, env);
this.ticksPerAnimalSpawns = this.getServer().getTicksPerAnimalSpawns(); // CraftBukkit
this.ticksPerMonsterSpawns = this.getServer().getTicksPerMonsterSpawns(); // CraftBukkit
+ this.chunkTickRadius = (byte)((this.getServer().getViewDistance() < 7) ? this.getServer().getViewDistance() : 7); // CraftBukkit - don't tick chunks we don't load for player
// CraftBukkit end
+ // Spigot start
+ chunkTickList = new gnu.trove.map.hash.TLongShortHashMap(world.growthPerTick * 5, 0.7f, Long.MIN_VALUE, Short.MIN_VALUE);
+ chunkTickList.setAutoCompactionFactor(0);
+ // Spigot end
+
this.O = this.random.nextInt(12000);
this.H = new int['\u8000'];
this.isStatic = false;
@@ -123,7 +144,7 @@ public abstract class World implements IBlockAccess {
this.methodProfiler = methodprofiler;
this.worldMaps = new WorldMapCollection(idatamanager);
this.logAgent = iconsolelogmanager;
- this.worldData = idatamanager.getWorldData();
+ // this.worldData = idatamanager.getWorldData(); Moved up
if (worldprovider != null) {
this.worldProvider = worldprovider;
} else if (this.worldData != null && this.worldData.j() != 0) {
@@ -1016,6 +1037,39 @@ public abstract class World implements IBlockAccess {
int i1 = MathHelper.floor(axisalignedbb.c);
int j1 = MathHelper.floor(axisalignedbb.f + 1.0D);
+ // Spigot start
+ int ystart = ((k - 1) < 0) ? 0 : (k - 1);
+ for (int chunkx = (i >> 4); chunkx <= ((j - 1) >> 4); chunkx++) {
+ int cx = chunkx << 4;
+ for (int chunkz = (i1 >> 4); chunkz <= ((j1 - 1) >> 4); chunkz++) {
+ if (!this.isChunkLoaded(chunkx, chunkz)) {
+ continue;
+ }
+ int cz = chunkz << 4;
+ Chunk chunk = this.getChunkAt(chunkx, chunkz);
+ // Compute ranges within chunk
+ int xstart = (i < cx) ? cx : i;
+ int xend = (j < (cx + 16)) ? j : (cx + 16);
+ int zstart = (i1 < cz) ? cz : i1;
+ int zend = (j1 < (cz + 16)) ? j1 : (cz + 16);
+ // Loop through blocks within chunk
+ for (int x = xstart; x < xend; x++) {
+ for (int z = zstart; z < zend; z++) {
+ for (int y = ystart; y < l; y++) {
+ int blkid = chunk.getTypeId(x - cx, y, z - cz);
+ if (blkid > 0) {
+ Block block = Block.byId[blkid];
+
+ if (block != null) {
+ block.a(this, x, y, z, axisalignedbb, this.M, entity);
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ /*
for (int k1 = i; k1 < j; ++k1) {
for (int l1 = i1; l1 < j1; ++l1) {
if (this.isLoaded(k1, 64, l1)) {
@@ -1029,6 +1083,7 @@ public abstract class World implements IBlockAccess {
}
}
}
+ */// Spigot end
double d0 = 0.25D;
List list = this.getEntities(entity, axisalignedbb.grow(d0, d0, d0));
@@ -1945,6 +2000,11 @@ public abstract class World implements IBlockAccess {
this.worldData.setWeatherDuration(1);
}
+ // Spigot start
+ public int aggregateTicks = 1;
+ protected float modifiedOdds = 100F;
+ public float growthOdds = 100F;
+
protected void A() {
// this.chunkTickList.clear(); // CraftBukkit - removed
this.methodProfiler.a("buildList");
@@ -1954,25 +2014,42 @@ public abstract class World implements IBlockAccess {
int j;
int k;
+ final int optimalChunks = this.getWorld().growthPerTick;
+
+ if (optimalChunks <= 0) return;
+ if (players.size() == 0) return;
+ // Keep chunks with growth inside of the optimal chunk range
+ int chunksPerPlayer = Math.min(200, Math.max(1, (int) (((optimalChunks - players.size()) / (double) players.size()) + 0.5)));
+ int randRange = 3 + chunksPerPlayer / 30;
+ if (randRange > chunkTickRadius) { // Limit to normal tick radius - including view distance
+ randRange = chunkTickRadius;
+ }
+ // odds of growth happening vs growth happening in vanilla
+ final float modifiedOdds = Math.max(35, Math.min(100, ((chunksPerPlayer + 1) * 100F) / 15F));
+ this.modifiedOdds = modifiedOdds;
+ this.growthOdds = modifiedOdds;
+
for (i = 0; i < this.players.size(); ++i) {
entityhuman = (EntityHuman) this.players.get(i);
- j = MathHelper.floor(entityhuman.locX / 16.0D);
- k = MathHelper.floor(entityhuman.locZ / 16.0D);
- byte b0 = 7;
-
- for (int l = -b0; l <= b0; ++l) {
- for (int i1 = -b0; i1 <= b0; ++i1) {
- // CraftBukkit start - Don't tick chunks queued for unload
- ChunkProviderServer chunkProviderServer = ((WorldServer) entityhuman.world).chunkProviderServer;
- if (chunkProviderServer.unloadQueue.contains(l + j, i1 + k)) {
- continue;
- }
- // CraftBukkit end
-
- this.chunkTickList.add(org.bukkit.craftbukkit.util.LongHash.toLong(l + j, i1 + k)); // CraftBukkit
+ int chunkX = MathHelper.floor(entityhuman.locX / 16.0D);
+ int chunkZ = MathHelper.floor(entityhuman.locZ / 16.0D);
+
+ // Always update the chunk the player is on
+ long key = chunkToKey(chunkX, chunkZ);
+ int existingPlayers = Math.max(0, chunkTickList.get(key)); //filter out -1's
+ chunkTickList.put(key, (short) (existingPlayers + 1));
+
+ // Check and see if we update the chunks surrounding the player this tick
+ for (int chunk = 0; chunk < chunksPerPlayer; chunk++) {
+ int dx = (random.nextBoolean() ? 1 : -1) * random.nextInt(randRange);
+ int dz = (random.nextBoolean() ? 1 : -1) * random.nextInt(randRange);
+ long hash = chunkToKey(dx + chunkX, dz + chunkZ);
+ if (!chunkTickList.contains(hash) && this.isChunkLoaded(dx + chunkX, dz + chunkZ)) {
+ chunkTickList.put(hash, (short) -1); //no players
}
}
}
+ // Spigot End
this.methodProfiler.b();
if (this.O > 0) {
@@ -1980,7 +2057,7 @@ public abstract class World implements IBlockAccess {
}
this.methodProfiler.a("playerCheckLight");
- if (!this.players.isEmpty()) {
+ if (!this.players.isEmpty() && this.getWorld().randomLightingUpdates) { // Spigot
i = this.random.nextInt(this.players.size());
entityhuman = (EntityHuman) this.players.get(i);
j = MathHelper.floor(entityhuman.locX) + this.random.nextInt(11) - 5;
diff --git a/src/main/java/net/minecraft/server/WorldServer.java b/src/main/java/net/minecraft/server/WorldServer.java
index 6d8495f..0b7ac47 100644
--- a/src/main/java/net/minecraft/server/WorldServer.java
+++ b/src/main/java/net/minecraft/server/WorldServer.java
@@ -1,5 +1,7 @@
package net.minecraft.server;
+import gnu.trove.iterator.TLongShortIterator;
+
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashSet;
@@ -13,6 +15,7 @@ import java.util.TreeSet;
import org.bukkit.WeatherType;
import org.bukkit.block.BlockState;
import org.bukkit.craftbukkit.util.LongHash;
+import org.bukkit.craftbukkit.util.LongObjectHashMap;
import org.bukkit.event.block.BlockFormEvent;
import org.bukkit.event.weather.LightningStrikeEvent;
@@ -295,15 +298,30 @@ public class WorldServer extends World implements org.bukkit.BlockChangeDelegate
}
protected void g() {
+ // Spigot start
+ this.aggregateTicks--;
+ if (this.aggregateTicks != 0) return;
+ aggregateTicks = this.getWorld().aggregateTicks;
+ // Spigot end
super.g();
int i = 0;
int j = 0;
// CraftBukkit start
// Iterator iterator = this.chunkTickList.iterator();
- for (long chunkCoord : this.chunkTickList.popAll()) {
- int chunkX = LongHash.msw(chunkCoord);
- int chunkZ = LongHash.lsw(chunkCoord);
+ // Spigot start
+ for (TLongShortIterator iter = chunkTickList.iterator(); iter.hasNext();) {
+ iter.advance();
+ long chunkCoord = iter.key();
+ int chunkX = World.keyToX(chunkCoord);
+ int chunkZ = World.keyToZ(chunkCoord);
+ // If unloaded, or in procedd of being unloaded, drop it
+ if ((!this.isChunkLoaded(chunkX, chunkZ)) || (this.chunkProviderServer.unloadQueue.contains(chunkX, chunkZ))) {
+ iter.remove();
+ continue;
+ }
+ int players = iter.value();
+ // Spigot end
// ChunkCoordIntPair chunkcoordintpair = (ChunkCoordIntPair) iterator.next();
int k = chunkX * 16;
int l = chunkZ * 16;
@@ -401,7 +419,17 @@ public class WorldServer extends World implements org.bukkit.BlockChangeDelegate
if (block != null && block.isTicking()) {
++i;
- block.a(this, k2 + k, i3 + chunksection.d(), l2 + l, this.random);
+ // Spigot start
+ if (players < 1) {
+ // grow fast if no players are in this chunk
+ this.growthOdds = modifiedOdds;
+ } else {
+ this.growthOdds = 100;
+ }
+ for (int c = 0; c < ((block.id == Block.SAPLING.id) ? 1 : getWorld().aggregateTicks); c++) {
+ block.a(this, k2 + k, i3 + chunksection.d(), l2 + l, this.random);
+ }
+ // Spigot end
}
}
}
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
index 8a079d3..e7c3a0c 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -145,7 +145,7 @@ public final class CraftServer implements Server {
protected final MinecraftServer console;
protected final DedicatedPlayerList playerList;
private final Map<String, World> worlds = new LinkedHashMap<String, World>();
- private YamlConfiguration configuration;
+ protected YamlConfiguration configuration; // Spigot private -> protected
private final Yaml yaml = new Yaml(new SafeConstructor());
private final Map<String, OfflinePlayer> offlinePlayers = new MapMaker().softValues().makeMap();
private final AutoUpdater updater;
@@ -166,6 +166,14 @@ public final class CraftServer implements Server {
private final class BooleanWrapper {
private boolean value = true;
}
+ // Spigot start
+ public String whitelistMessage = "You are not white-listed on this server!";
+ public String stopMessage = "Server restarting. Brb";
+ public boolean logCommands = true;
+ public boolean ipFilter = false;
+ public boolean commandComplete = true;
+ public List<String> spamGuardExclusions;
+ // Spigot end
static {
ConfigurationSerialization.registerClass(CraftOfflinePlayer.class);
@@ -208,12 +216,20 @@ public final class CraftServer implements Server {
chunkGCLoadThresh = configuration.getInt("chunk-gc.load-threshold");
updater = new AutoUpdater(new BukkitDLUpdaterService(configuration.getString("auto-updater.host")), getLogger(), configuration.getString("auto-updater.preferred-channel"));
- updater.setEnabled(configuration.getBoolean("auto-updater.enabled"));
+ updater.setEnabled(false);
updater.setSuggestChannels(configuration.getBoolean("auto-updater.suggest-channels"));
updater.getOnBroken().addAll(configuration.getStringList("auto-updater.on-broken"));
updater.getOnUpdate().addAll(configuration.getStringList("auto-updater.on-update"));
updater.check(serverVersion);
+ // Spigot start
+ Spigot.initialize(this, commandMap, configuration);
+
+ try {
+ configuration.save(getConfigFile());
+ } catch (IOException e) {
+ }
+ // Spigot end
loadPlugins();
enablePlugins(PluginLoadOrder.STARTUP);
}
@@ -222,7 +238,7 @@ public final class CraftServer implements Server {
return (File) console.options.valueOf("bukkit-settings");
}
- private void saveConfig() {
+ public void saveConfig() { // Spigot private -> public
try {
configuration.save(getConfigFile());
} catch (IOException ex) {
@@ -535,6 +551,7 @@ public final class CraftServer implements Server {
((DedicatedServer) console).propertyManager = config;
+ ((SimplePluginManager) pluginManager).useTimings(configuration.getBoolean("settings.plugin-profiling")); // Spigot
boolean animals = config.getBoolean("spawn-animals", console.getSpawnAnimals());
boolean monsters = config.getBoolean("spawn-monsters", console.worlds.get(0).difficulty > 0);
int difficulty = config.getInt("difficulty", console.worlds.get(0).difficulty);
@@ -600,6 +617,7 @@ public final class CraftServer implements Server {
"This plugin is not properly shutting down its async tasks when it is being reloaded. This may cause conflicts with the newly loaded version of the plugin"
));
}
+ Spigot.initialize(this, commandMap, configuration); // Spigot
loadPlugins();
enablePlugins(PluginLoadOrder.STARTUP);
enablePlugins(PluginLoadOrder.POSTWORLD);
@@ -1055,13 +1073,8 @@ public final class CraftServer implements Server {
return count;
}
+ // Spigot start
public OfflinePlayer getOfflinePlayer(String name) {
- return getOfflinePlayer(name, true);
- }
-
- public OfflinePlayer getOfflinePlayer(String name, boolean search) {
- Validate.notNull(name, "Name cannot be null");
-
OfflinePlayer result = getPlayerExact(name);
String lname = name.toLowerCase();
@@ -1069,17 +1082,7 @@ public final class CraftServer implements Server {
result = offlinePlayers.get(lname);
if (result == null) {
- if (search) {
- WorldNBTStorage storage = (WorldNBTStorage) console.worlds.get(0).getDataManager();
- for (String dat : storage.getPlayerDir().list(new DatFileFilter())) {
- String datName = dat.substring(0, dat.length() - 4);
- if (datName.equalsIgnoreCase(name)) {
- name = datName;
- break;
- }
- }
- }
-
+ // Spigot end
result = new CraftOfflinePlayer(this, name);
offlinePlayers.put(lname, result);
}
@@ -1217,7 +1220,7 @@ public final class CraftServer implements Server {
Set<OfflinePlayer> players = new HashSet<OfflinePlayer>();
for (String file : files) {
- players.add(getOfflinePlayer(file.substring(0, file.length() - 4), false));
+ players.add(getOfflinePlayer(file.substring(0, file.length() - 4))); // Spigot
}
players.addAll(Arrays.asList(getOnlinePlayers()));
@@ -1323,7 +1326,7 @@ public final class CraftServer implements Server {
public List<String> tabCompleteCommand(Player player, String message) {
List<String> completions = null;
try {
- completions = getCommandMap().tabComplete(player, message.substring(1));
+ completions = (commandComplete) ? getCommandMap().tabComplete(player, message.substring(1)) : null; // Spigot
} catch (CommandException ex) {
player.sendMessage(ChatColor.RED + "An internal error occurred while attempting to tab-complete this command");
getLogger().log(Level.SEVERE, "Exception when " + player.getName() + " attempted to tab complete " + message, ex);
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
index b5a68af..9da842e 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
@@ -77,7 +77,76 @@ public class CraftWorld implements World {
if (server.chunkGCPeriod > 0) {
chunkGCTickCount = rand.nextInt(server.chunkGCPeriod);
}
- }
+ // Spigot Start
+ org.bukkit.configuration.file.YamlConfiguration configuration = server.configuration;
+ String name;
+ if (world.worldData == null || world.worldData.getName() == null) {
+ name = "default";
+ } else {
+ name = world.worldData.getName().replaceAll(" ", "_");
+ }
+
+ // load defaults first
+ boolean info = configuration.getBoolean("world-settings.default.info", true);
+ growthPerTick = configuration.getInt("world-settings.default.growth-chunks-per-tick", growthPerTick);
+ randomLightingUpdates = configuration.getBoolean("world-settings.default.random-light-updates", randomLightingUpdates);
+ mobSpawnRange = configuration.getInt("world-settings.default.mob-spawn-range", mobSpawnRange);
+ aggregateTicks = Math.max(1, configuration.getInt("world-settings.default.aggregate-chunkticks", aggregateTicks));
+
+ wheatGrowthModifier = configuration.getInt("world-settings.default.wheat-growth-modifier", wheatGrowthModifier);
+ cactusGrowthModifier = configuration.getInt("world-settings.default.cactus-growth-modifier", cactusGrowthModifier);
+ melonGrowthModifier = configuration.getInt("world-settings.default.melon-growth-modifier", melonGrowthModifier);
+ pumpkinGrowthModifier = configuration.getInt("world-settings.default.pumpkin-growth-modifier", pumpkinGrowthModifier);
+ sugarGrowthModifier = configuration.getInt("world-settings.default.sugar-growth-modifier", sugarGrowthModifier);
+ treeGrowthModifier = configuration.getInt("world-settings.default.tree-growth-modifier", treeGrowthModifier);
+ mushroomGrowthModifier = configuration.getInt("world-settings.default.mushroom-growth-modifier", mushroomGrowthModifier);
+
+ //override defaults with world specific, if they exist
+ info = configuration.getBoolean("world-settings." + name + ".info", info);
+ growthPerTick = configuration.getInt("world-settings." + name + ".growth-chunks-per-tick", growthPerTick);
+ randomLightingUpdates = configuration.getBoolean("world-settings." + name + ".random-light-updates", randomLightingUpdates);
+ mobSpawnRange = configuration.getInt("world-settings." + name + ".mob-spawn-range", mobSpawnRange);
+ aggregateTicks = Math.max(1, configuration.getInt("world-settings." + name + ".aggregate-chunkticks", aggregateTicks));
+
+ wheatGrowthModifier = configuration.getInt("world-settings." + name + ".wheat-growth-modifier", wheatGrowthModifier);
+ cactusGrowthModifier = configuration.getInt("world-settings." + name + ".cactus-growth-modifier", cactusGrowthModifier);
+ melonGrowthModifier = configuration.getInt("world-settings." + name + ".melon-growth-modifier", melonGrowthModifier);
+ pumpkinGrowthModifier = configuration.getInt("world-settings." + name + ".pumpkin-growth-modifier", pumpkinGrowthModifier);
+ sugarGrowthModifier = configuration.getInt("world-settings." + name + ".sugar-growth-modifier", sugarGrowthModifier);
+ treeGrowthModifier = configuration.getInt("world-settings." + name + ".tree-growth-modifier", treeGrowthModifier);
+ mushroomGrowthModifier = configuration.getInt("world-settings." + name + ".mushroom-growth-modifier", mushroomGrowthModifier);
+
+ if (!info) return;
+ server.getLogger().info("-------------- Spigot ----------------");
+ server.getLogger().info("-------- World Settings For [" + name + "] --------");
+ server.getLogger().info("Growth Per Chunk: " + growthPerTick);
+ server.getLogger().info("Random Lighting Updates: " + randomLightingUpdates);
+ server.getLogger().info("Mob Spawn Range: " + mobSpawnRange);
+ server.getLogger().info("Aggregate Ticks: " + aggregateTicks);
+ server.getLogger().info("Wheat Growth Modifier: " + wheatGrowthModifier);
+ server.getLogger().info("Cactus Growth Modifier: " + cactusGrowthModifier);
+ server.getLogger().info("Melon Growth Modifier: " + melonGrowthModifier);
+ server.getLogger().info("Pumpkin Growth Modifier: " + pumpkinGrowthModifier);
+ server.getLogger().info("Sugar Growth Modifier: " + sugarGrowthModifier);
+ server.getLogger().info("Tree Growth Modifier: " + treeGrowthModifier);
+ server.getLogger().info("Mushroom Growth Modifier: " + mushroomGrowthModifier);
+ server.getLogger().info("-------------------------------------------------");
+ // Spigot end
+ }
+ // Spigot Start
+ public int growthPerTick = 650;
+ public boolean randomLightingUpdates = false;
+ public int mobSpawnRange = 4;
+ public int aggregateTicks = 4;
+ //Crop growth rates:
+ public int wheatGrowthModifier = 100;
+ public int cactusGrowthModifier = 100;
+ public int melonGrowthModifier = 100;
+ public int pumpkinGrowthModifier = 100;
+ public int sugarGrowthModifier = 100;
+ public int treeGrowthModifier = 100;
+ public int mushroomGrowthModifier = 100;
+ // Spigot end
public Block getBlockAt(int x, int y, int z) {
return getChunkAt(x >> 4, z >> 4).getBlock(x & 0xF, y & 0xFF, z & 0xF);
diff --git a/src/main/java/org/bukkit/craftbukkit/Spigot.java b/src/main/java/org/bukkit/craftbukkit/Spigot.java
new file mode 100644
index 0000000..4a4f949
--- /dev/null
+++ b/src/main/java/org/bukkit/craftbukkit/Spigot.java
@@ -0,0 +1,20 @@
+package org.bukkit.craftbukkit;
+
+import org.bukkit.command.SimpleCommandMap;
+import org.bukkit.configuration.file.YamlConfiguration;
+
+public class Spigot {
+
+ public static void initialize(CraftServer server, SimpleCommandMap commandMap, YamlConfiguration configuration) {
+ server.whitelistMessage = configuration.getString("settings.whitelist-message", server.whitelistMessage);
+ server.stopMessage = configuration.getString("settings.stop-message", server.stopMessage);
+ server.logCommands = configuration.getBoolean("settings.log-commands", true);
+ server.ipFilter = configuration.getBoolean("settings.filter-unsafe-ips", false);
+ server.commandComplete = configuration.getBoolean("settings.command-complete", true);
+ server.spamGuardExclusions = configuration.getStringList("settings.spam-exclusions");
+
+ if (server.chunkGCPeriod == 0) {
+ server.getLogger().severe("[Spigot] You should not disable chunk-gc, unexpected behaviour may occur!");
+ }
+ }
+}
diff --git a/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOProvider.java b/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOProvider.java
index c896ba2..e99cb22 100644
--- a/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOProvider.java
+++ b/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOProvider.java
@@ -40,7 +40,7 @@ class ChunkIOProvider implements AsynchronousExecutor.CallBackProvider<QueuedChu
// See if someone already loaded this chunk while we were working on it (API, etc)
if (queuedChunk.provider.chunks.containsKey(queuedChunk.coords)) {
// Make sure it isn't queued for unload, we need it
- queuedChunk.provider.unloadQueue.remove(queuedChunk.coords);
+ queuedChunk.provider.unloadQueue.remove(x, z);
return;
}
diff --git a/src/main/resources/configurations/bukkit.yml b/src/main/resources/configurations/bukkit.yml
index 61a95e3..bc00ad4 100644
--- a/src/main/resources/configurations/bukkit.yml
+++ b/src/main/resources/configurations/bukkit.yml
@@ -25,6 +25,32 @@ settings:
query-plugins: true
deprecated-verbose: default
shutdown-message: Server closed
+ filter-unsafe-ips: false
+ whitelist-message: You are not white-listed on this server!
+ log-commands: true
+ command-complete: true
+ spam-exclusions:
+ - /skill
+world-settings:
+ default:
+ growth-chunks-per-tick: 650
+ mob-spawn-range: 4
+ random-light-updates: false
+ aggregate-chunkticks: 4
+ wheat-growth-modifier: 100
+ cactus-growth-modifier: 100
+ melon-growth-modifier: 100
+ pumpkin-growth-modifier: 100
+ sugar-growth-modifier: 100
+ tree-growth-modifier: 100
+ mushroom-growth-modifier: 100
+ info: true
+ world:
+ growth-chunks-per-tick: 1000
+ world_nether:
+ growth-chunks-per-tick: 0
+ random-light-updates: true
+ water-creatures-per-chunk: 0
spawn-limits:
monsters: 70
animals: 15
--
1.8.2.1
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