Yatopia/patches/server/0064-Optimised-hallowen-checker.patch
Ivan Pekov 0c43fe2949
Updated Upstream and Sidestream(s) (Tuinity/EMC/Origami/Purpur/AirplaneLite)
Upstream/An Sidestream has released updates that appears to apply and compile correctly
This update has NOT been tested by YatopiaMC and as with ANY update, please do your own testing.

Tuinity Changes:
c04b005 Merge branch 'master' of https://github.com/Spottedleaf/Tuinity into ver/1.16.5
1d169e7 Updated Upstream (Paper)

EMC Changes:
a8914cb8 Remove the ProjectileHitBlockEvent
b8f864b5 Updated Paper
42cd3269 Remove FlowerPotPlantEvent and undeprecate FlowerPotRemoveEvent
64b3edf0 Remove the UUID key for setSpawnedEntity
938c6f1b Convert spawn egg entity tag attributes on creature spawn
4cc80284 Disable entityTag conversion since data version isn't accessible in scope
478d83fe Updated Paper
1e409abf Updated Paper

Origami Changes:
ab42df9 Update Paper

Purpur Changes:
7e8bf66 Updated Upstream (Paper & Tuinity)

AirplaneLite Changes:
3200f2a Add new webhook for notifications
fe01371 Up MC version
c585ff5 Updated Upstream (Tuinity)
2021-01-18 18:40:21 +02:00

145 lines
6.5 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Ivan Pekov <ivan@mrivanplays.com>
Date: Mon, 4 Jan 2021 20:12:36 +0200
Subject: [PATCH] Optimised hallowen checker
diff --git a/src/main/java/net/minecraft/server/EntityBat.java b/src/main/java/net/minecraft/server/EntityBat.java
index 0a59e02d762a096cb3de62e0f8105cc5a5fab8d4..bdcbdc21f986852277dcc41a2b0f385f8caeb9f7 100644
--- a/src/main/java/net/minecraft/server/EntityBat.java
+++ b/src/main/java/net/minecraft/server/EntityBat.java
@@ -222,11 +222,16 @@ public class EntityBat extends EntityAmbient {
}
private static boolean eJ() {
+ // Yatopia start - optimised halloween checker
+ /*
LocalDate localdate = LocalDate.now();
int i = localdate.get(ChronoField.DAY_OF_MONTH);
int j = localdate.get(ChronoField.MONTH_OF_YEAR);
return j == 10 && i >= 20 || j == 11 && i <= 3;
+ */
+ return org.yatopiamc.yatopia.server.entity.HalloweenChecker.isHalloweenSeason();
+ // Yatopia end
}
@Override
diff --git a/src/main/java/net/minecraft/server/EntitySkeletonAbstract.java b/src/main/java/net/minecraft/server/EntitySkeletonAbstract.java
index f73304240a626f3f7d9355e6e5f2963a06c4bb7d..3ca3280d4a4d3cd8e0b4aff8431d8fe5904d23a4 100644
--- a/src/main/java/net/minecraft/server/EntitySkeletonAbstract.java
+++ b/src/main/java/net/minecraft/server/EntitySkeletonAbstract.java
@@ -109,11 +109,15 @@ public abstract class EntitySkeletonAbstract extends EntityMonster implements IR
this.eL();
this.setCanPickupLoot(this.world.paperConfig.skeletonsAlwaysCanPickUpLoot || this.random.nextFloat() < 0.55F * difficultydamagescaler.d()); // Paper
if (this.getEquipment(EnumItemSlot.HEAD).isEmpty()) {
+ /* // Yatopia start - optimised halloween checker
LocalDate localdate = LocalDate.now();
int i = localdate.get(ChronoField.DAY_OF_MONTH);
int j = localdate.get(ChronoField.MONTH_OF_YEAR);
if (j == 10 && i == 31 && this.random.nextFloat() < 0.25F) {
+ */
+ if (org.yatopiamc.yatopia.server.entity.HalloweenChecker.isHalloweenDay() && this.random.nextFloat() < 0.25F) {
+ // Yatopia end
this.setSlot(EnumItemSlot.HEAD, new ItemStack(this.random.nextFloat() < 0.1F ? Blocks.JACK_O_LANTERN : Blocks.CARVED_PUMPKIN));
this.dropChanceArmor[EnumItemSlot.HEAD.b()] = 0.0F;
}
diff --git a/src/main/java/net/minecraft/server/EntityZombie.java b/src/main/java/net/minecraft/server/EntityZombie.java
index 752e39ad94ea9e8254853a3fda846be2bd436918..f470650838ab0e349a7ffc79fcb4b84460d32832 100644
--- a/src/main/java/net/minecraft/server/EntityZombie.java
+++ b/src/main/java/net/minecraft/server/EntityZombie.java
@@ -472,11 +472,15 @@ public class EntityZombie extends EntityMonster {
}
if (this.getEquipment(EnumItemSlot.HEAD).isEmpty()) {
+ /* // Yatopia start - optimised halloween checker
LocalDate localdate = LocalDate.now();
int i = localdate.get(ChronoField.DAY_OF_MONTH);
int j = localdate.get(ChronoField.MONTH_OF_YEAR);
if (j == 10 && i == 31 && this.random.nextFloat() < 0.25F) {
+ */
+ if (org.yatopiamc.yatopia.server.entity.HalloweenChecker.isHalloweenDay() && this.random.nextFloat() < 0.25F) {
+ // Yatopia end
this.setSlot(EnumItemSlot.HEAD, new ItemStack(this.random.nextFloat() < 0.1F ? Blocks.JACK_O_LANTERN : Blocks.CARVED_PUMPKIN));
this.dropChanceArmor[EnumItemSlot.HEAD.b()] = 0.0F;
}
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
index dac1e68dc8dac578605470c148fd028792d54932..581b675fae4ca8a3d774f4353d1e58fc31b557c7 100644
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
@@ -1339,6 +1339,7 @@ public abstract class MinecraftServer extends IAsyncTaskHandlerReentrant<TickTas
// Paper end
com.tuinity.tuinity.util.CachedLists.reset(); // Tuinity
+ org.yatopiamc.yatopia.server.entity.HalloweenChecker.tick(); // Yatopia
// Paper start
long endTime = System.nanoTime();
diff --git a/src/main/java/org/yatopiamc/yatopia/server/entity/HalloweenChecker.java b/src/main/java/org/yatopiamc/yatopia/server/entity/HalloweenChecker.java
new file mode 100644
index 0000000000000000000000000000000000000000..b9e8c25fa4c4cc088a12c2b865887751c8cdbcd8
--- /dev/null
+++ b/src/main/java/org/yatopiamc/yatopia/server/entity/HalloweenChecker.java
@@ -0,0 +1,59 @@
+package org.yatopiamc.yatopia.server.entity;
+
+import java.time.LocalDate;
+import java.time.temporal.ChronoField;
+import net.minecraft.server.MinecraftServer;
+
+/**
+ * Entity halloween checker
+ * <p>
+ * Checks whether or not it is halloween at a specific rate rather than every time when
+ * a entity is being spawned.
+ * <p>
+ * The rate changes depending on how much TPS the server has. By default, the rate is every
+ * 2 hours, or every 144k ticks (if the server has _that_ much uptime)
+ *
+ * @author MrIvanPlays
+ */
+public class HalloweenChecker {
+
+ private static boolean halloweenSeason = false;
+ private static boolean halloweenDay = false;
+
+ private static int delay = (20 * 60 * 60) * 2;
+ private static int lastCheckTick = -delay;
+
+ public static void tick() {
+ if (MinecraftServer.currentTick % 100 == 0) {
+ // update the delay every 100 ticks
+ if (MinecraftServer.TPS >= 20) {
+ delay = (20 * 60 * 60) * 2;
+ }
+ if (MinecraftServer.TPS < 15) {
+ delay = delay + (20 * 60 * 15);
+ }
+ if (MinecraftServer.TPS < 10) {
+ delay = delay + (20 * 60 * 30);
+ }
+ }
+ if (MinecraftServer.currentTick - lastCheckTick > delay) {
+ LocalDate now = LocalDate.now();
+ int day = now.getDayOfMonth();
+ int month = now.get(ChronoField.MONTH_OF_YEAR);
+
+ halloweenDay = (month == 10) && (day == 31);
+ halloweenSeason = ((month == 10) && (day >= 20)) || ((month == 11) && (day <= 3));
+
+ lastCheckTick = MinecraftServer.currentTick;
+ }
+ }
+
+ public static boolean isHalloweenSeason() {
+ return halloweenSeason;
+ }
+
+ public static boolean isHalloweenDay() {
+ return halloweenDay;
+ }
+
+}