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Code Issues Releases Activity

perf(entity): 优化投射物发包过多

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This commit is contained in:
jhqwqmc
2025-06-07 15:39:34 +08:00
parent da5c6ad5c2
commit 665924d1b1
5 changed files with 47 additions and 19 deletions
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41
bukkit/src/main/java/net/momirealms/craftengine/bukkit/entity/projectile/BukkitProjectileManager.java
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@@ -161,6 +161,7 @@ public class BukkitProjectileManager implements Listener, ProjectileManager {
public class ProjectileInjectTask implements Runnable { public class ProjectileInjectTask implements Runnable {
private final Projectile projectile; private final Projectile projectile;
private final SchedulerTask task; private final SchedulerTask task;
private Object cachedServerEntity;
private boolean injected; private boolean injected;
public ProjectileInjectTask(Projectile projectile) { public ProjectileInjectTask(Projectile projectile) {
@@ -180,30 +181,42 @@ public class BukkitProjectileManager implements Listener, ProjectileManager {
} }
Object nmsEntity = FastNMS.INSTANCE.method$CraftEntity$getHandle(this.projectile); Object nmsEntity = FastNMS.INSTANCE.method$CraftEntity$getHandle(this.projectile);
if (!this.injected) { if (!this.injected) {
Object trackedEntity = FastNMS.INSTANCE.field$Entity$trackedEntity(nmsEntity); injectProjectile(nmsEntity, 1);
if (trackedEntity == null) { this.injected = true;
return;
} }
boolean inGround = FastNMS.INSTANCE.method$AbstractArrow$isInGround(nmsEntity);
if (canSpawnParticle(nmsEntity, inGround)) {
this.projectile.getWorld().spawnParticle(ParticleUtils.BUBBLE, this.projectile.getLocation(), 3, 0.1, 0.1, 0.1, 0);
}
projectileByEntityId(this.projectile.getEntityId()).ifPresent(customProjectile -> {
customProjectile.setInGroundTime(inGround ? customProjectile.inGroundTime() + 1 : 0);
if (customProjectile.inGroundTime() > 5) {
injectProjectile(nmsEntity, Integer.MAX_VALUE);
} else {
this.injected = false;
}
});
}
private void injectProjectile(Object entity, int updateInterval) {
if (this.cachedServerEntity == null) {
Object trackedEntity = FastNMS.INSTANCE.field$Entity$trackedEntity(entity);
if (trackedEntity == null) return;
Object serverEntity = FastNMS.INSTANCE.filed$ChunkMap$TrackedEntity$serverEntity(trackedEntity); Object serverEntity = FastNMS.INSTANCE.filed$ChunkMap$TrackedEntity$serverEntity(trackedEntity);
if (serverEntity == null) { if (serverEntity == null) return;
return; this.cachedServerEntity = serverEntity;
} }
try { try {
CoreReflections.field$ServerEntity$updateInterval.set(serverEntity, 1); CoreReflections.handle$ServerEntity$updateIntervalSetter.invokeExact(this.cachedServerEntity, updateInterval);
this.injected = true; } catch (Throwable e) {
} catch (ReflectiveOperationException e) {
plugin.logger().warn("Failed to update server entity tracking interval", e); plugin.logger().warn("Failed to update server entity tracking interval", e);
} }
} }
if (canSpawnParticle(nmsEntity)) {
this.projectile.getWorld().spawnParticle(ParticleUtils.BUBBLE, this.projectile.getLocation(), 3, 0.1, 0.1, 0.1, 0);
}
}
private static boolean canSpawnParticle(Object nmsEntity) { private static boolean canSpawnParticle(Object nmsEntity, boolean inGround) {
if (!FastNMS.INSTANCE.field$Entity$wasTouchingWater(nmsEntity)) return false; if (!FastNMS.INSTANCE.field$Entity$wasTouchingWater(nmsEntity)) return false;
if (CoreReflections.clazz$AbstractArrow.isInstance(nmsEntity)) { if (CoreReflections.clazz$AbstractArrow.isInstance(nmsEntity)) {
return !FastNMS.INSTANCE.method$AbstractArrow$isInGround(nmsEntity); return !inGround;
} }
return true; return true;
} }

2
bukkit/src/main/java/net/momirealms/craftengine/bukkit/plugin/network/BukkitNetworkManager.java
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@@ -176,7 +176,7 @@ public class BukkitNetworkManager implements NetworkManager, Listener, PluginMes
registerS2CByteBufPacketConsumer(VersionHelper.isOrAbove1_20_3() ? PacketConsumers.SET_OBJECTIVE_1_20_3 : PacketConsumers.SET_OBJECTIVE_1_20, this.packetIds.clientboundSetObjectivePacket()); registerS2CByteBufPacketConsumer(VersionHelper.isOrAbove1_20_3() ? PacketConsumers.SET_OBJECTIVE_1_20_3 : PacketConsumers.SET_OBJECTIVE_1_20, this.packetIds.clientboundSetObjectivePacket());
registerS2CByteBufPacketConsumer(PacketConsumers.SET_SCORE_1_20_3, VersionHelper.isOrAbove1_20_3() ? this.packetIds.clientboundSetScorePacket() : -1); registerS2CByteBufPacketConsumer(PacketConsumers.SET_SCORE_1_20_3, VersionHelper.isOrAbove1_20_3() ? this.packetIds.clientboundSetScorePacket() : -1);
registerS2CByteBufPacketConsumer(PacketConsumers.REMOVE_ENTITY, this.packetIds.clientboundRemoveEntitiesPacket()); registerS2CByteBufPacketConsumer(PacketConsumers.REMOVE_ENTITY, this.packetIds.clientboundRemoveEntitiesPacket());
registerS2CByteBufPacketConsumer(PacketConsumers.ADD_ENTITY_BYTEBUFFER, this.packetIds.clientboundAddEntityPacket()); registerS2CByteBufPacketConsumer(PacketConsumers.ADD_ENTITY, this.packetIds.clientboundAddEntityPacket());
registerS2CByteBufPacketConsumer(PacketConsumers.SOUND, this.packetIds.clientboundSoundPacket()); registerS2CByteBufPacketConsumer(PacketConsumers.SOUND, this.packetIds.clientboundSoundPacket());
registerS2CByteBufPacketConsumer(PacketConsumers.SET_ENTITY_DATA, this.packetIds.clientboundSetEntityDataPacket()); registerS2CByteBufPacketConsumer(PacketConsumers.SET_ENTITY_DATA, this.packetIds.clientboundSetEntityDataPacket());
registerS2CByteBufPacketConsumer(PacketConsumers.CONTAINER_SET_CONTENT, this.packetIds.clientboundContainerSetContentPacket()); registerS2CByteBufPacketConsumer(PacketConsumers.CONTAINER_SET_CONTENT, this.packetIds.clientboundContainerSetContentPacket());

2
bukkit/src/main/java/net/momirealms/craftengine/bukkit/plugin/network/PacketConsumers.java
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@@ -1458,7 +1458,7 @@ public class PacketConsumers {
} }
} }
public static final BiConsumer<NetWorkUser, ByteBufPacketEvent> ADD_ENTITY_BYTEBUFFER = (user, event) -> { public static final BiConsumer<NetWorkUser, ByteBufPacketEvent> ADD_ENTITY = (user, event) -> {
try { try {
FriendlyByteBuf buf = event.getBuffer(); FriendlyByteBuf buf = event.getBuffer();
buf.readVarInt(); buf.readVarInt();

11
core/src/main/java/net/momirealms/craftengine/core/entity/projectile/AbstractCustomProjectile.java
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@@ -6,6 +6,7 @@ public abstract class AbstractCustomProjectile implements CustomProjectile {
protected final ProjectileMeta meta; protected final ProjectileMeta meta;
protected final Projectile projectile; protected final Projectile projectile;
protected final Item<?> item; protected final Item<?> item;
private int inGroundTime;
protected AbstractCustomProjectile(ProjectileMeta meta, Projectile projectile, Item<?> item) { protected AbstractCustomProjectile(ProjectileMeta meta, Projectile projectile, Item<?> item) {
this.meta = meta; this.meta = meta;
@@ -27,4 +28,14 @@ public abstract class AbstractCustomProjectile implements CustomProjectile {
public Item<?> item() { public Item<?> item() {
return item; return item;
} }
@Override
public int inGroundTime() {
return inGroundTime;
}
@Override
public void setInGroundTime(int inGroundTime) {
this.inGroundTime = inGroundTime;
}
} }

4
core/src/main/java/net/momirealms/craftengine/core/entity/projectile/CustomProjectile.java
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@@ -9,4 +9,8 @@ public interface CustomProjectile {
Projectile projectile(); Projectile projectile();
Item<?> item(); Item<?> item();
int inGroundTime();
void setInGroundTime(int inGroundTime);
} }