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Code Issues Projects Releases Wiki Activity

Prevent synchronous chunk loading whenever possible

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This commit is contained in:
Alexander Söderberg
2020-04-07 20:19:39 +02:00
parent 7841ee3dcc
commit 5547185b3f
24 changed files with 503 additions and 313 deletions
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2
Bukkit/src/main/java/com/github/intellectualsites/plotsquared/bukkit/listeners/PlayerEvents.java
View File

@ -776,7 +776,7 @@ public class PlayerEvents extends PlotListener implements Listener {
// to is identical to the plot's home location, and untrusted-visit is true
// i.e. untrusted-visit can override deny-teleport
// this is acceptable, because otherwise it wouldn't make sense to have both flags set
if (!result && !(plot.getFlag(UntrustedVisitFlag.class) && plot.getHome()
if (!result && !(plot.getFlag(UntrustedVisitFlag.class) && plot.getHomeSynchronous()
.equals(BukkitUtil.getLocationFull(to)))) {
MainUtil.sendMessage(pp, Captions.NO_PERMISSION_EVENT,
Captions.PERMISSION_ADMIN_ENTRY_DENIED);

2
Bukkit/src/main/java/com/github/intellectualsites/plotsquared/bukkit/placeholders/Placeholders.java
View File

@ -162,7 +162,7 @@ public class Placeholders extends PlaceholderExpansion {
if (pl.getCurrentPlot() == null) {
return "";
}
return plot.getBiome() + "";
return plot.getBiomeSynchronous() + "";
}
default:
break;

186
Bukkit/src/main/java/com/github/intellectualsites/plotsquared/bukkit/util/BukkitUtil.java
View File

@ -1,5 +1,6 @@
package com.github.intellectualsites.plotsquared.bukkit.util;
import com.github.intellectualsites.plotsquared.bukkit.BukkitMain;
import com.github.intellectualsites.plotsquared.bukkit.object.BukkitPlayer;
import com.github.intellectualsites.plotsquared.plot.PlotSquared;
import com.github.intellectualsites.plotsquared.plot.config.Captions;
@ -7,7 +8,6 @@ import com.github.intellectualsites.plotsquared.plot.object.Location;
import com.github.intellectualsites.plotsquared.plot.object.Plot;
import com.github.intellectualsites.plotsquared.plot.object.PlotPlayer;
import com.github.intellectualsites.plotsquared.plot.object.RunnableVal;
import com.github.intellectualsites.plotsquared.plot.object.schematic.PlotItem;
import com.github.intellectualsites.plotsquared.plot.util.MainUtil;
import com.github.intellectualsites.plotsquared.plot.util.MathMan;
import com.github.intellectualsites.plotsquared.plot.util.StringComparison;
@ -20,8 +20,10 @@ import com.sk89q.worldedit.bukkit.BukkitWorld;
import com.sk89q.worldedit.regions.CuboidRegion;
import com.sk89q.worldedit.world.biome.BiomeType;
import com.sk89q.worldedit.world.block.BlockState;
import io.papermc.lib.PaperLib;
import lombok.NonNull;
import org.bukkit.Bukkit;
import org.bukkit.Chunk;
import org.bukkit.Material;
import org.bukkit.OfflinePlayer;
import org.bukkit.World;
@ -33,18 +35,16 @@ import org.bukkit.block.data.Directional;
import org.bukkit.block.data.type.WallSign;
import org.bukkit.entity.Entity;
import org.bukkit.entity.Player;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.InventoryHolder;
import org.bukkit.inventory.ItemStack;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.UUID;
import java.util.List;
import java.util.Set;
import java.util.UUID;
import java.util.function.Consumer;
@SuppressWarnings({"unused", "WeakerAccess"})
@ -104,17 +104,6 @@ public class BukkitUtil extends WorldUtil {
return getPlot(player.getLocation());
}
/**
* Get home location.
*
* @param plot Plot that you want to get the location for
* @return plot bottom location
* @see Plot
*/
public static org.bukkit.Location getHomeLocation(Plot plot) {
return BukkitUtil.getLocation(plot.getHome());
}
/**
* Get the PlotPlayer for an offline player.
*
@ -219,7 +208,6 @@ public class BukkitUtil extends WorldUtil {
*
* @param player the recipient of the message
* @param caption the message
* @see MainUtil#sendMessage(com.github.intellectualsites.plotsquared.commands.CommandCaller, Captions, String...)
*/
public static void sendMessage(Player player, Captions caption) {
MainUtil.sendMessage(BukkitUtil.getPlayer(player), caption);
@ -303,11 +291,43 @@ public class BukkitUtil extends WorldUtil {
return getWorld(worldName) != null;
}
@Override public BiomeType getBiome(String world, int x, int z) {
@Override public void getBiome(String world, int x, int z, final Consumer<BiomeType> result) {
ensureLoaded(world, x, z, chunk ->
result.accept(BukkitAdapter.adapt(getWorld(world).getBiome(x, z))));
}
@Override public BiomeType getBiomeSynchronous(String world, int x, int z) {
return BukkitAdapter.adapt(getWorld(world).getBiome(x, z));
}
@Override public int getHighestBlock(@NonNull final String world, final int x, final int z) {
@Override public void getHighestBlock(@NonNull final String world, final int x, final int z,
final Consumer<Integer> result) {
ensureLoaded(world, x, z, chunk -> {
final World bukkitWorld = getWorld(world);
// Skip top and bottom block
int air = 1;
for (int y = bukkitWorld.getMaxHeight() - 1; y >= 0; y--) {
Block block = bukkitWorld.getBlockAt(x, y, z);
Material type = block.getType();
if (type.isSolid()) {
if (air > 1) {
result.accept(y);
return;
}
air = 0;
} else {
if (block.isLiquid()) {
result.accept(y);
return;
}
air++;
}
}
result.accept(bukkitWorld.getMaxHeight() - 1);
});
}
@Override public int getHighestBlockSynchronous(String world, int x, int z) {
final World bukkitWorld = getWorld(world);
// Skip top and bottom block
int air = 1;
@ -329,7 +349,17 @@ public class BukkitUtil extends WorldUtil {
return bukkitWorld.getMaxHeight() - 1;
}
@Override @Nullable public String[] getSign(@NonNull final Location location) {
@Override public void getSign(@NonNull final Location location, final Consumer<String[]> result) {
ensureLoaded(location, chunk -> {
final Block block = chunk.getWorld().getBlockAt(getLocation(location));
if (block.getState() instanceof Sign) {
Sign sign = (Sign) block.getState();
result.accept(sign.getLines());
}
});
}
@Override @Nullable public String[] getSignSynchronous(@NonNull final Location location) {
Block block = getWorld(location.getWorld())
.getBlockAt(location.getX(), location.getY(), location.getZ());
return TaskManager.IMP.sync(new RunnableVal<String[]>() {
@ -365,60 +395,42 @@ public class BukkitUtil extends WorldUtil {
@Override @SuppressWarnings("deprecation")
public void setSign(@NonNull final String worldName, final int x, final int y, final int z,
@NonNull final String[] lines) {
final World world = getWorld(worldName);
final Block block = world.getBlockAt(x, y, z);
// block.setType(Material.AIR);
final Material type = block.getType();
if (type != Material.LEGACY_SIGN && type != Material.LEGACY_WALL_SIGN) {
BlockFace facing = BlockFace.EAST;
if (world.getBlockAt(x, y, z + 1).getType().isSolid()) {
facing = BlockFace.NORTH;
} else if (world.getBlockAt(x + 1, y, z).getType().isSolid()) {
facing = BlockFace.WEST;
} else if (world.getBlockAt(x, y, z - 1).getType().isSolid()) {
facing = BlockFace.SOUTH;
ensureLoaded(worldName, x, z, chunk -> {
final World world = getWorld(worldName);
final Block block = world.getBlockAt(x, y, z);
// block.setType(Material.AIR);
final Material type = block.getType();
if (type != Material.LEGACY_SIGN && type != Material.LEGACY_WALL_SIGN) {
BlockFace facing = BlockFace.EAST;
if (world.getBlockAt(x, y, z + 1).getType().isSolid()) {
facing = BlockFace.NORTH;
} else if (world.getBlockAt(x + 1, y, z).getType().isSolid()) {
facing = BlockFace.WEST;
} else if (world.getBlockAt(x, y, z - 1).getType().isSolid()) {
facing = BlockFace.SOUTH;
}
if (PlotSquared.get().IMP.getServerVersion()[1] == 13) {
block.setType(Material.valueOf("WALL_SIGN"), false);
} else {
block.setType(Material.valueOf("OAK_WALL_SIGN"), false);
}
if (!(block.getBlockData() instanceof WallSign)) {
PlotSquared.debug(block.getBlockData().getAsString());
throw new RuntimeException("Something went wrong generating a sign");
}
final Directional sign = (Directional) block.getBlockData();
sign.setFacing(facing);
block.setBlockData(sign, false);
}
if (PlotSquared.get().IMP.getServerVersion()[1] == 13) {
block.setType(Material.valueOf("WALL_SIGN"), false);
} else {
block.setType(Material.valueOf("OAK_WALL_SIGN"), false);
final org.bukkit.block.BlockState blockstate = block.getState();
if (blockstate instanceof Sign) {
final Sign sign = (Sign) blockstate;
for (int i = 0; i < lines.length; i++) {
sign.setLine(i, lines[i]);
}
sign.update(true);
}
if (!(block.getBlockData() instanceof WallSign)) {
PlotSquared.debug(block.getBlockData().getAsString());
throw new RuntimeException("Something went wrong generating a sign");
}
final Directional sign = (Directional) block.getBlockData();
sign.setFacing(facing);
block.setBlockData(sign, false);
}
final org.bukkit.block.BlockState blockstate = block.getState();
if (blockstate instanceof Sign) {
final Sign sign = (Sign) blockstate;
for (int i = 0; i < lines.length; i++) {
sign.setLine(i, lines[i]);
}
sign.update(true);
}
}
@Override
public boolean addItems(@NonNull final String worldName, @NonNull final PlotItem items) {
final World world = getWorld(worldName);
final Block block = world.getBlockAt(items.x, items.y, items.z);
final org.bukkit.block.BlockState state = block.getState();
if (state instanceof InventoryHolder) {
InventoryHolder holder = (InventoryHolder) state;
Inventory inv = holder.getInventory();
for (int i = 0; i < items.types.length; i++) {
// ItemStack item = new ItemStack(LegacyMappings.fromLegacyId(items.id[i]).getMaterial(), items.amount[i], items.data[i]);
ItemStack item =
new ItemStack(BukkitAdapter.adapt(items.types[i]), items.amount[i]);
inv.addItem(item);
}
state.update(true);
return true;
}
return false;
});
}
@Override public boolean isBlockSolid(@NonNull final BlockState block) {
@ -471,7 +483,15 @@ public class BukkitUtil extends WorldUtil {
return new BukkitWorld(Bukkit.getWorld(world));
}
@Override public BlockState getBlock(@NonNull final Location location) {
@Override public void getBlock(@NonNull final Location location, final Consumer<BlockState> result) {
ensureLoaded(location, chunk -> {
final World world = getWorld(location.getWorld());
final Block block = world.getBlockAt(location.getX(), location.getY(), location.getZ());
result.accept(BukkitAdapter.asBlockType(block.getType()).getDefaultState());
});
}
@Override public BlockState getBlockSynchronous(@NonNull final Location location) {
final World world = getWorld(location.getWorld());
final Block block = world.getBlockAt(location.getX(), location.getY(), location.getZ());
return BukkitAdapter.asBlockType(block.getType()).getDefaultState();
@ -496,4 +516,24 @@ public class BukkitUtil extends WorldUtil {
@Override public void setFoodLevel(PlotPlayer player, int foodLevel) {
Bukkit.getPlayer(player.getUUID()).setFoodLevel(foodLevel);
}
private static void ensureLoaded(final String world, final int x, final int z, final Consumer<Chunk> chunkConsumer) {
PaperLib.getChunkAtAsync(getWorld(world), x << 4, z << 4, true).thenAccept(chunk ->
ensureMainThread(chunkConsumer, chunk));
}
private static void ensureLoaded(final Location location, final Consumer<Chunk> chunkConsumer) {
PaperLib.getChunkAtAsync(getLocation(location), true).thenAccept(chunk ->
ensureMainThread(chunkConsumer, chunk));
}
private static <T> void ensureMainThread(final Consumer<T> consumer, final T value) {
if (Bukkit.isPrimaryThread()) {
consumer.accept(value);
} else {
Bukkit.getScheduler().runTask(BukkitMain.getPlugin(BukkitMain.class), () ->
consumer.accept(value));
}
}
}