Files
Purpur/patches/server/0015-LivingEntity-safeFallDistance.patch
William Blake Galbreath 13b1d3715e Updated Upstream (Paper & Tuinity)
Upstream has released updates that appear to apply and compile correctly

Paper Changes:
eaadb4a68f Fix Java toolchain configuration to work on arm macOS
8bebf48495 Mark sensor and behavior timings as verbose
6855505490 Fix some inconsistency issues with empty map items (#6304)
ed1dc272e6 Add System.out.println catcher (#6278)
112b6a508a Add force getter to ParticleBuilder (#6300)
a44f486694 Allow plugins to use Log4J to log (#6288)
8c28a33d4e Don't not shuffle visible chunks (#6283)
0e978ea45e Rewrite LogEvents to contain information about the source jar of stacktrace elements (#6142)
6e7f9aafd6 Prevent AFK kick while watching end credits (#6239). (#6265)

Tuinity Changes:
61c9a54783 Don't use CI build number for implementation version (#356)
dc9d19c984 Update packet limiter config to accept mojang or spigot packet class names (#322)
2021-08-02 16:11:12 -05:00

85 lines
4.4 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <Blake.Galbreath@GMail.com>
Date: Sun, 5 May 2019 12:58:45 -0500
Subject: [PATCH] LivingEntity safeFallDistance
diff --git a/src/main/java/net/minecraft/world/entity/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java
index 1a3ffb49a2b5f65d6e7e4911aed0d4e527ed6f51..df5a573e7c097cb7b0d5c1b087fc4f2eea81548a 100644
--- a/src/main/java/net/minecraft/world/entity/LivingEntity.java
+++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java
@@ -255,6 +255,7 @@ public abstract class LivingEntity extends Entity {
// CraftBukkit start
public int expToDrop;
public int maxAirTicks = 300;
+ public float safeFallDistance = 3.0F; // Purpur
public boolean forceDrops;
public ArrayList<org.bukkit.inventory.ItemStack> drops = new ArrayList<org.bukkit.inventory.ItemStack>();
public final org.bukkit.craftbukkit.attribute.CraftAttributeMap craftAttributes;
@@ -353,8 +354,8 @@ public abstract class LivingEntity extends Entity {
this.tryAddSoulSpeed();
}
- if (!this.level.isClientSide && this.fallDistance > 3.0F && onGround) {
- float f = (float) Mth.ceil(this.fallDistance - 3.0F);
+ if (!this.level.isClientSide && this.fallDistance > this.safeFallDistance && onGround) { // Purpur
+ float f = (float) Mth.ceil(this.fallDistance - this.safeFallDistance); // Purpur
if (!landedState.isAir()) {
double d1 = Math.min((double) (0.2F + f / 15.0F), 2.5D);
@@ -1891,7 +1892,7 @@ public abstract class LivingEntity extends Entity {
MobEffectInstance mobeffect = this.getEffect(MobEffects.JUMP);
float f2 = mobeffect == null ? 0.0F : (float) (mobeffect.getAmplifier() + 1);
- return Mth.ceil((fallDistance - 3.0F - f2) * damageMultiplier);
+ return Mth.ceil((fallDistance - this.safeFallDistance - f2) * damageMultiplier); // Purpur
}
protected void playBlockFallSound() {
diff --git a/src/main/java/net/minecraft/world/entity/animal/horse/AbstractHorse.java b/src/main/java/net/minecraft/world/entity/animal/horse/AbstractHorse.java
index 54401524a2be27e18d5e616e9bb8481007c7af88..16b72398645757ca194cb638f46b4528283e2199 100644
--- a/src/main/java/net/minecraft/world/entity/animal/horse/AbstractHorse.java
+++ b/src/main/java/net/minecraft/world/entity/animal/horse/AbstractHorse.java
@@ -321,7 +321,7 @@ public abstract class AbstractHorse extends Animal implements ContainerListener,
@Override
protected int calculateFallDamage(float fallDistance, float damageMultiplier) {
- return Mth.ceil((fallDistance * 0.5F - 3.0F) * damageMultiplier);
+ return Mth.ceil((fallDistance * 0.5F - this.safeFallDistance) * damageMultiplier);
}
protected int getInventorySize() {
diff --git a/src/main/java/net/minecraft/world/entity/monster/Giant.java b/src/main/java/net/minecraft/world/entity/monster/Giant.java
index c67f33f2e2e0ff5c2a85782185103325a6bf4535..a8ffdc8810152d77668aad7bad15a00c4d194d4c 100644
--- a/src/main/java/net/minecraft/world/entity/monster/Giant.java
+++ b/src/main/java/net/minecraft/world/entity/monster/Giant.java
@@ -12,6 +12,7 @@ import net.minecraft.world.level.LevelReader;
public class Giant extends Monster {
public Giant(EntityType<? extends Giant> type, Level world) {
super(type, world);
+ this.safeFallDistance = 10.0F; // Purpur
}
// Purpur start
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
index 646ea844ed2cf674569937653f9920e4fdbf62a0..81b26444a7be0b20e83f32ec2ba3648e4997af45 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
@@ -893,4 +893,16 @@ public class CraftLivingEntity extends CraftEntity implements LivingEntity {
throw new IllegalArgumentException(entityCategory + " is an unrecognized entity category");
}
// Paper end
+
+ // Purpur start
+ @Override
+ public float getSafeFallDistance() {
+ return getHandle().safeFallDistance;
+ }
+
+ @Override
+ public void setSafeFallDistance(float safeFallDistance) {
+ getHandle().safeFallDistance = safeFallDistance;
+ }
+ // Purpur end
}