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https://github.com/PaperMC/Paper.git
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112 lines
8.3 KiB
Diff
112 lines
8.3 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: dodison <kacpik@mapik.eu>
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Date: Mon, 26 Jul 2021 17:32:36 +0200
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Subject: [PATCH] Add critical damage API
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diff --git a/src/main/java/net/minecraft/world/damagesource/DamageSource.java b/src/main/java/net/minecraft/world/damagesource/DamageSource.java
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index e055106c50944c9a23bc59fe23f58a62c5deb7e4..8187feffe52efa5c887f1910e581a37c6e439401 100644
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--- a/src/main/java/net/minecraft/world/damagesource/DamageSource.java
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+++ b/src/main/java/net/minecraft/world/damagesource/DamageSource.java
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@@ -234,4 +234,18 @@ public class DamageSource {
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public Holder<DamageType> typeHolder() {
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return this.type;
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}
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+
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+ // Paper start - add critical damage API
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+ private boolean critical;
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+ public boolean isCritical() {
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+ return this.critical;
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+ }
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+ public DamageSource critical() {
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+ return this.critical(true);
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+ }
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+ public DamageSource critical(boolean critical) {
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+ this.critical = critical;
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+ return this;
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+ }
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+ // Paper end - add critical damage API
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}
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diff --git a/src/main/java/net/minecraft/world/entity/player/Player.java b/src/main/java/net/minecraft/world/entity/player/Player.java
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index 4d967016ac34d21161f10217db494f5bb537bd07..cb91111c1ae1cfbf256ba09f76ce0b0c8fc91f32 100644
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--- a/src/main/java/net/minecraft/world/entity/player/Player.java
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+++ b/src/main/java/net/minecraft/world/entity/player/Player.java
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@@ -1257,7 +1257,7 @@ public abstract class Player extends LivingEntity {
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flag1 = true;
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}
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- boolean flag2 = flag && this.fallDistance > 0.0F && !this.onGround() && !this.onClimbable() && !this.isInWater() && !this.hasEffect(MobEffects.BLINDNESS) && !this.isPassenger() && target instanceof LivingEntity;
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+ boolean flag2 = flag && this.fallDistance > 0.0F && !this.onGround() && !this.onClimbable() && !this.isInWater() && !this.hasEffect(MobEffects.BLINDNESS) && !this.isPassenger() && target instanceof LivingEntity; // Paper - Add critical damage API; diff on change
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flag2 = flag2 && !this.level().paperConfig().entities.behavior.disablePlayerCrits; // Paper - Toggleable player crits
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flag2 = flag2 && !this.isSprinting();
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@@ -1297,7 +1297,7 @@ public abstract class Player extends LivingEntity {
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}
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Vec3 vec3d = target.getDeltaMovement();
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- boolean flag5 = target.hurt(this.damageSources().playerAttack(this), f);
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+ boolean flag5 = target.hurt(this.damageSources().playerAttack(this).critical(flag2), f); // Paper - add critical damage API
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if (flag5) {
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if (i > 0) {
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@@ -1325,7 +1325,7 @@ public abstract class Player extends LivingEntity {
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if (entityliving != this && entityliving != target && !this.isAlliedTo((Entity) entityliving) && (!(entityliving instanceof ArmorStand) || !((ArmorStand) entityliving).isMarker()) && this.distanceToSqr((Entity) entityliving) < 9.0D) {
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// CraftBukkit start - Only apply knockback if the damage hits
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- if (entityliving.hurt(this.damageSources().playerAttack(this).sweep(), f4)) {
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+ if (entityliving.hurt(this.damageSources().playerAttack(this).sweep().critical(flag2), f4)) { // Paper - add critical damage API
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entityliving.knockback(0.4000000059604645D, (double) Mth.sin(this.getYRot() * 0.017453292F), (double) (-Mth.cos(this.getYRot() * 0.017453292F)), this, EntityKnockbackEvent.KnockbackCause.SWEEP_ATTACK); // CraftBukkit
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}
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// CraftBukkit end
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diff --git a/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java b/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java
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index 913f0eb1d9081cd224b54df401ff4a0af2989f1f..b3972c0aececb1d7170a47bbe8f1d6ce02d11331 100644
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--- a/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java
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+++ b/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java
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@@ -380,6 +380,7 @@ public abstract class AbstractArrow extends Projectile {
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}
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}
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+ if (this.isCritArrow()) damagesource = damagesource.critical(); // Paper - add critical damage API
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boolean flag = entity.getType() == EntityType.ENDERMAN;
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int k = entity.getRemainingFireTicks();
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boolean flag1 = entity.getType().is(EntityTypeTags.DEFLECTS_ARROWS);
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diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
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index 74df21363c96dbf82337550ae2d8525e82eaface..7d72ccdd82daa6afe85859f5bc6ec7b187622384 100644
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--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
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+++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
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@@ -1063,7 +1063,7 @@ public class CraftEventFactory {
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return CraftEventFactory.callEntityDamageEvent(source.getDirectBlock(), entity, DamageCause.BLOCK_EXPLOSION, bukkitDamageSource, modifiers, modifierFunctions, cancelled);
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}
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DamageCause damageCause = (damager.getBukkitEntity() instanceof org.bukkit.entity.TNTPrimed) ? DamageCause.BLOCK_EXPLOSION : DamageCause.ENTITY_EXPLOSION;
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- return CraftEventFactory.callEntityDamageEvent(damager, entity, damageCause, bukkitDamageSource, modifiers, modifierFunctions, cancelled);
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+ return CraftEventFactory.callEntityDamageEvent(damager, entity, damageCause, bukkitDamageSource, modifiers, modifierFunctions, cancelled, source.isCritical()); // Paper - add critical damage API
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} else if (damager != null || source.getDirectEntity() != null) {
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DamageCause cause = (source.isSweep()) ? DamageCause.ENTITY_SWEEP_ATTACK : DamageCause.ENTITY_ATTACK;
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@@ -1093,7 +1093,7 @@ public class CraftEventFactory {
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cause = DamageCause.MAGIC;
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}
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- return CraftEventFactory.callEntityDamageEvent(damager, entity, cause, bukkitDamageSource, modifiers, modifierFunctions, cancelled);
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+ return CraftEventFactory.callEntityDamageEvent(damager, entity, cause, bukkitDamageSource, modifiers, modifierFunctions, cancelled, source.isCritical()); // Paper - add critical damage API
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} else if (source.is(DamageTypes.FELL_OUT_OF_WORLD)) {
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return CraftEventFactory.callEntityDamageEvent(source.getDirectBlock(), entity, DamageCause.VOID, bukkitDamageSource, modifiers, modifierFunctions, cancelled);
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} else if (source.is(DamageTypes.LAVA)) {
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@@ -1151,13 +1151,13 @@ public class CraftEventFactory {
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cause = DamageCause.CUSTOM;
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}
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- return CraftEventFactory.callEntityDamageEvent((Entity) null, entity, cause, bukkitDamageSource, modifiers, modifierFunctions, cancelled);
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+ return CraftEventFactory.callEntityDamageEvent((Entity) null, entity, cause, bukkitDamageSource, modifiers, modifierFunctions, cancelled, source.isCritical()); // Paper - add critical damage API
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}
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- private static EntityDamageEvent callEntityDamageEvent(Entity damager, Entity damagee, DamageCause cause, org.bukkit.damage.DamageSource bukkitDamageSource, Map<DamageModifier, Double> modifiers, Map<DamageModifier, Function<? super Double, Double>> modifierFunctions, boolean cancelled) {
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+ private static EntityDamageEvent callEntityDamageEvent(Entity damager, Entity damagee, DamageCause cause, org.bukkit.damage.DamageSource bukkitDamageSource, Map<DamageModifier, Double> modifiers, Map<DamageModifier, Function<? super Double, Double>> modifierFunctions, boolean cancelled, boolean critical) { // Paper - add critical damage API
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EntityDamageEvent event;
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if (damager != null) {
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- event = new EntityDamageByEntityEvent(damager.getBukkitEntity(), damagee.getBukkitEntity(), cause, bukkitDamageSource, modifiers, modifierFunctions);
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+ event = new EntityDamageByEntityEvent(damager.getBukkitEntity(), damagee.getBukkitEntity(), cause, bukkitDamageSource, modifiers, modifierFunctions, critical);
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} else {
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event = new EntityDamageEvent(damagee.getBukkitEntity(), cause, bukkitDamageSource, modifiers, modifierFunctions);
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}
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