From 4222ad3d72e67eaf41b1e57ff7d0ba4c45bd6c80 Mon Sep 17 00:00:00 2001 From: Sudzzy 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 e8401bba7..5a6b33981 100644 --- a/src/main/java/net/minecraft/server/EntityLiving.java +++ b/src/main/java/net/minecraft/server/EntityLiving.java @@ -906,6 +906,7 @@ 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); @@ -922,6 +923,7 @@ public abstract class EntityLiving extends Entity { b0 = 2; } + if (!knockbackCancelled) // Paper - Disable explosion knockback this.world.broadcastEntityEffect(this, b0); } @@ -945,6 +947,8 @@ 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.e(damagesource)) { SoundEffect soundeffect = this.cf(); diff --git a/src/main/java/net/minecraft/server/Explosion.java b/src/main/java/net/minecraft/server/Explosion.java index e7f0e84d4..e148901e5 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)); } } -- 2.14.3