mirror of https://github.com/PaperMC/Paper.git
70 lines
4.0 KiB
Diff
70 lines
4.0 KiB
Diff
From 0000000000000000000000000000000000000000 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 4881b03d470646843bad1bc343eb6a6ab9072d8e..2222c1bb5f8625eee4d88946e4bfdfa2fe598977 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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@@ -161,4 +161,9 @@ 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/world/entity/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java
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index e5f8cee6726ea9a90c540bb10fd8594a35bb5e40..afd114e1ce00db72534d470fed12101bb237f266 100644
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--- a/src/main/java/net/minecraft/world/entity/LivingEntity.java
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+++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java
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@@ -1280,6 +1280,7 @@ public abstract class LivingEntity extends Entity {
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}
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}
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+ boolean knockbackCancelled = level.paperConfig.disableExplosionKnockback && source.isExplosion() && this instanceof net.minecraft.world.entity.player.Player; // Paper - Disable explosion knockback
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if (flag1) {
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if (flag) {
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this.level.broadcastEntityEvent(this, (byte) 29);
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@@ -1298,6 +1299,7 @@ public abstract class LivingEntity 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.level.broadcastEntityEvent(this, b0);
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}
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@@ -1321,6 +1323,7 @@ public abstract class LivingEntity extends Entity {
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}
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}
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+ if (knockbackCancelled) this.level.broadcastEntityEvent(this, (byte) 2); // Paper - Disable explosion knockback
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if (this.isDeadOrDying()) {
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if (!this.checkTotemDeathProtection(source)) {
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SoundEvent soundeffect = this.getDeathSound();
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diff --git a/src/main/java/net/minecraft/world/level/Explosion.java b/src/main/java/net/minecraft/world/level/Explosion.java
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index db46caaa5ad5f129d313c65c5006cb24853768be..45a75f7be308678336e192828becf6cf5c9047bc 100644
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--- a/src/main/java/net/minecraft/world/level/Explosion.java
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+++ b/src/main/java/net/minecraft/world/level/Explosion.java
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@@ -215,14 +215,14 @@ public class Explosion {
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double d14 = d13;
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if (entity instanceof LivingEntity) {
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- d14 = ProtectionEnchantment.getExplosionKnockbackAfterDampener((LivingEntity) entity, d13);
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+ d14 = entity instanceof Player && level.paperConfig.disableExplosionKnockback ? 0 : ProtectionEnchantment.getExplosionKnockbackAfterDampener((LivingEntity) entity, d13); // Paper - Disable explosion knockback
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}
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entity.setDeltaMovement(entity.getDeltaMovement().add(d8 * d14, d9 * d14, d10 * d14));
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if (entity instanceof Player) {
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Player entityhuman = (Player) entity;
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- if (!entityhuman.isSpectator() && (!entityhuman.isCreative() || !entityhuman.abilities.flying)) {
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+ if (!entityhuman.isSpectator() && (!entityhuman.isCreative() || !entityhuman.abilities.flying) && !level.paperConfig.disableExplosionKnockback) { // Paper - Disable explosion knockback
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this.hitPlayers.put(entityhuman, new Vec3(d8 * d13, d9 * d13, d10 * d13));
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}
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}
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