mirror of
https://github.com/PaperMC/Paper.git
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75 lines
3.7 KiB
Diff
75 lines
3.7 KiB
Diff
From cf24658d7888f1e4ca7faa4fa85c90cf87f3da29 Mon Sep 17 00:00:00 2001
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From: Sudzzy <originmc@outlook.com>
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Date: Wed, 2 Mar 2016 14:48:03 -0600
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Subject: [PATCH] Disable explosion knockback
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diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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index a39451c69a..65a99b2a4b 100644
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--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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@@ -159,4 +159,9 @@ public class PaperWorldConfig {
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optimizeExplosions = getBoolean("optimize-explosions", false);
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log("Optimize explosions: " + optimizeExplosions);
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}
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+
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+ public boolean disableExplosionKnockback;
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+ private void disableExplosionKnockback(){
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+ disableExplosionKnockback = getBoolean("disable-explosion-knockback", false);
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+ }
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}
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diff --git a/src/main/java/net/minecraft/server/EntityLiving.java b/src/main/java/net/minecraft/server/EntityLiving.java
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index b092b0fa23..c5cc0b471b 100644
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--- a/src/main/java/net/minecraft/server/EntityLiving.java
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+++ b/src/main/java/net/minecraft/server/EntityLiving.java
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@@ -1006,6 +1006,7 @@ public abstract class EntityLiving extends Entity {
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}
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}
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+ boolean knockbackCancelled = world.paperConfig.disableExplosionKnockback && damagesource.isExplosion() && this instanceof EntityHuman; // Paper - Disable explosion knockback
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if (flag1) {
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if (flag) {
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this.world.broadcastEntityEffect(this, (byte) 29);
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@@ -1022,6 +1023,7 @@ public abstract class EntityLiving extends Entity {
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b0 = 2;
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}
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+ if (!knockbackCancelled) // Paper - Disable explosion knockback
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this.world.broadcastEntityEffect(this, b0);
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}
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@@ -1045,6 +1047,8 @@ public abstract class EntityLiving extends Entity {
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}
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}
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+ if (knockbackCancelled) this.world.broadcastEntityEffect(this, (byte) 2); // Paper - Disable explosion knockback
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+
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if (this.getHealth() <= 0.0F) {
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if (!this.e(damagesource)) {
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SoundEffect soundeffect = this.cs();
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diff --git a/src/main/java/net/minecraft/server/Explosion.java b/src/main/java/net/minecraft/server/Explosion.java
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index 3e44b2d549..5591ccb3b0 100644
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--- a/src/main/java/net/minecraft/server/Explosion.java
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+++ b/src/main/java/net/minecraft/server/Explosion.java
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@@ -153,7 +153,7 @@ public class Explosion {
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double d14 = d13;
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if (entity instanceof EntityLiving) {
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- d14 = EnchantmentProtection.a((EntityLiving) entity, d13);
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+ d14 = entity instanceof EntityHuman && world.paperConfig.disableExplosionKnockback ? 0 : EnchantmentProtection.a((EntityLiving) entity, d13); // Paper - Disable explosion knockback
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}
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entity.motX += d8 * d14;
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@@ -162,7 +162,7 @@ public class Explosion {
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if (entity instanceof EntityHuman) {
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EntityHuman entityhuman = (EntityHuman) entity;
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- if (!entityhuman.isSpectator() && (!entityhuman.u() || !entityhuman.abilities.isFlying)) {
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+ if (!entityhuman.isSpectator() && (!entityhuman.u() && !world.paperConfig.disableExplosionKnockback || !entityhuman.abilities.isFlying)) { // Paper - Disable explosion knockback
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this.l.put(entityhuman, new Vec3D(d8 * d13, d9 * d13, d10 * d13));
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}
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}
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--
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2.21.0
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