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From fbb70839f7188d6096dff42ca1b3fdcf8c715f90 Mon Sep 17 00:00:00 2001
From: Sudzzy <originmc@outlook.com>
Date: Wed, 2 Mar 2016 14:48:03 -0600
Subject: [PATCH] Disable explosion knockback
diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
index a197af84f..2217f680c 100644
--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
@@ -199,4 +199,9 @@ public class PaperWorldConfig {
lavaFlowSpeedNormal = getInt("lava-flow-speed.normal", 30);
lavaFlowSpeedNether = getInt("lava-flow-speed.nether", 10);
}
+
+ public boolean disableExplosionKnockback;
+ private void disableExplosionKnockback(){
+ disableExplosionKnockback = getBoolean("disable-explosion-knockback", false);
+ }
}
diff --git a/src/main/java/net/minecraft/server/EntityLiving.java b/src/main/java/net/minecraft/server/EntityLiving.java
index b22f81b12..e5fa1c3ba 100644
--- a/src/main/java/net/minecraft/server/EntityLiving.java
+++ b/src/main/java/net/minecraft/server/EntityLiving.java
@@ -893,12 +893,14 @@ public abstract class EntityLiving extends Entity {
}
}
+ boolean knockbackCancelled = world.paperConfig.disableExplosionKnockback && damagesource.isExplosion() && this instanceof EntityHuman; // Paper - Disable explosion knockback
if (flag1) {
if (flag) {
this.world.broadcastEntityEffect(this, (byte) 29);
} else if (damagesource instanceof EntityDamageSource && ((EntityDamageSource) damagesource).x()) {
this.world.broadcastEntityEffect(this, (byte) 33);
} else {
+ if (!knockbackCancelled) // Paper - Disable explosion knockback
this.world.broadcastEntityEffect(this, (byte) 2);
}
@@ -922,6 +924,8 @@ public abstract class EntityLiving extends Entity {
}
}
+ if (knockbackCancelled) this.world.broadcastEntityEffect(this, (byte) 2); // Paper - Disable explosion knockback
+
if (this.getHealth() <= 0.0F) {
if (!this.d(damagesource)) {
SoundEffect soundeffect = this.bX();
diff --git a/src/main/java/net/minecraft/server/Explosion.java b/src/main/java/net/minecraft/server/Explosion.java
index 49fc95e35..d7bc6a0ed 100644
--- a/src/main/java/net/minecraft/server/Explosion.java
+++ b/src/main/java/net/minecraft/server/Explosion.java
@@ -146,7 +146,7 @@ public class Explosion {
double d14 = d13;
if (entity instanceof EntityLiving) {
- d14 = EnchantmentProtection.a((EntityLiving) entity, d13);
+ d14 = entity instanceof EntityHuman && world.paperConfig.disableExplosionKnockback ? 0 : EnchantmentProtection.a((EntityLiving) entity, d13); // Paper - Disable explosion knockback
}
entity.motX += d8 * d14;
@@ -155,7 +155,7 @@ public class Explosion {
if (entity instanceof EntityHuman) {
EntityHuman entityhuman = (EntityHuman) entity;
- if (!entityhuman.isSpectator() && (!entityhuman.z() || !entityhuman.abilities.isFlying)) {
+ if (!entityhuman.isSpectator() && (!entityhuman.z() && !world.paperConfig.disableExplosionKnockback || !entityhuman.abilities.isFlying)) { // Paper - Disable explosion knockback
this.k.put(entityhuman, new Vec3D(d8 * d13, d9 * d13, d10 * d13));
}
}
--
2.12.0.windows.1
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