Files
Purpur/patches/server/0012-LivingEntity-safeFallDistance.patch
William Blake Galbreath 5c7cdad371 Updated Upstream (Paper & Tuinity)
Upstream has released updates that appears to apply and compile correctly

Paper Changes:
fcbeac8a [CI-SKIP] Readme update (#3702)
824f8086 Bandaid italic legacy serialization #3757 (#3760)

Tuinity Changes:
9f21359: Re-add optimise collision checking in player move packet handling
1152054: Revert player move packet optimisation
ef0a6c4: Optimise collision checking in player move packets
2020-07-02 20:38:04 -05:00

85 lines
3.8 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/server/EntityGiantZombie.java b/src/main/java/net/minecraft/server/EntityGiantZombie.java
index 603fe5caa..37618126f 100644
--- a/src/main/java/net/minecraft/server/EntityGiantZombie.java
+++ b/src/main/java/net/minecraft/server/EntityGiantZombie.java
@@ -4,6 +4,7 @@ public class EntityGiantZombie extends EntityMonster {
public EntityGiantZombie(EntityTypes<? extends EntityGiantZombie> entitytypes, World world) {
super(entitytypes, world);
+ this.safeFallDistance = 10.0F; // Purpur
}
@Override
diff --git a/src/main/java/net/minecraft/server/EntityHorseAbstract.java b/src/main/java/net/minecraft/server/EntityHorseAbstract.java
index 364697e01..ee7a2fedd 100644
--- a/src/main/java/net/minecraft/server/EntityHorseAbstract.java
+++ b/src/main/java/net/minecraft/server/EntityHorseAbstract.java
@@ -210,7 +210,7 @@ public abstract class EntityHorseAbstract extends EntityAnimal implements IInven
@Override
protected int e(float f, float f1) {
- return MathHelper.f((f * 0.5F - 3.0F) * f1);
+ return MathHelper.f((f * 0.5F - this.safeFallDistance) * f1); // Purpur
}
protected int getChestSlots() {
diff --git a/src/main/java/net/minecraft/server/EntityLiving.java b/src/main/java/net/minecraft/server/EntityLiving.java
index 70c2be22b..ceeb0c4c1 100644
--- a/src/main/java/net/minecraft/server/EntityLiving.java
+++ b/src/main/java/net/minecraft/server/EntityLiving.java
@@ -132,6 +132,7 @@ public abstract class EntityLiving extends Entity {
// CraftBukkit start
public int expToDrop;
public int maxAirTicks = 300;
+ public float safeFallDistance = 3.0F; // Purpur
boolean forceDrops;
ArrayList<org.bukkit.inventory.ItemStack> drops = new ArrayList<org.bukkit.inventory.ItemStack>();
public final org.bukkit.craftbukkit.attribute.CraftAttributeMap craftAttributes;
@@ -226,8 +227,8 @@ public abstract class EntityLiving extends Entity {
this.cQ();
}
- if (!this.world.isClientSide && this.fallDistance > 3.0F && flag) {
- float f = (float) MathHelper.f(this.fallDistance - 3.0F);
+ if (!this.world.isClientSide && this.fallDistance > this.safeFallDistance && flag) { // Purpur
+ float f = (float) MathHelper.f(this.fallDistance - this.safeFallDistance); // Purpur
if (!iblockdata.isAir()) {
double d1 = Math.min((double) (0.2F + f / 15.0F), 2.5D);
@@ -1681,7 +1682,7 @@ public abstract class EntityLiving extends Entity {
MobEffect mobeffect = this.getEffect(MobEffects.JUMP);
float f2 = mobeffect == null ? 0.0F : (float) (mobeffect.getAmplifier() + 1);
- return MathHelper.f((f - 3.0F - f2) * f1);
+ return MathHelper.f((f - this.safeFallDistance - f2) * f1); // Purpur
}
protected void playBlockStepSound() {
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
index 3777aba5f..2a82a2bb7 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
@@ -752,4 +752,16 @@ public class CraftLivingEntity extends CraftEntity implements LivingEntity {
}
// Paper end
+
+ // Purpur start
+ @Override
+ public float getSafeFallDistance() {
+ return getHandle().safeFallDistance;
+ }
+
+ @Override
+ public void setSafeFallDistance(float safeFallDistance) {
+ getHandle().safeFallDistance = safeFallDistance;
+ }
+ // Purpur end
}