Files
Purpur/patches/server/0251-Stonecutter-damage.patch
granny d0e4b7ba9e Updated Upstream (Paper)
Upstream has released updates that appear to apply and compile correctly

Paper Changes:
PaperMC/Paper@37df121 Fix BlockState being set to null for damage events (#10252)
2024-02-16 02:07:20 -08:00

170 lines
9.9 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Wed, 8 Jun 2022 14:19:35 -0400
Subject: [PATCH] Stonecutter damage
diff --git a/src/main/java/net/minecraft/world/damagesource/CombatTracker.java b/src/main/java/net/minecraft/world/damagesource/CombatTracker.java
index 5c9d49b40a940df724101bef339a9ac5a31fd025..8ed6b8ddc76bda3d4f298b3076dba9275cec93d9 100644
--- a/src/main/java/net/minecraft/world/damagesource/CombatTracker.java
+++ b/src/main/java/net/minecraft/world/damagesource/CombatTracker.java
@@ -102,6 +102,8 @@ public class CombatTracker {
// Purpur start
if (damageSource.isScissors()) {
return damageSource.getLocalizedDeathMessage(org.purpurmc.purpur.PurpurConfig.deathMsgRunWithScissors, this.mob);
+ } else if (damageSource.isStonecutter()) {
+ return damageSource.getLocalizedDeathMessage(org.purpurmc.purpur.PurpurConfig.deathMsgStonecutter, this.mob);
}
// Purpur end
return damageSource.getLocalizedDeathMessage(this.mob);
diff --git a/src/main/java/net/minecraft/world/damagesource/DamageSource.java b/src/main/java/net/minecraft/world/damagesource/DamageSource.java
index f7786be77a0594fa5e11a328648cbad16bbab2e1..6736093629bf92a888b0c971f3cf0a4e725cddec 100644
--- a/src/main/java/net/minecraft/world/damagesource/DamageSource.java
+++ b/src/main/java/net/minecraft/world/damagesource/DamageSource.java
@@ -28,6 +28,7 @@ public class DamageSource {
private boolean melting = false;
private boolean poison = false;
private boolean scissors = false; // Purpur
+ private boolean stonecutter = false; // Purpur
private Entity customCausingEntity = null; // This field is a helper for when causing entity damage is not set by vanilla
public DamageSource sweep() {
@@ -66,6 +67,15 @@ public class DamageSource {
public boolean isScissors() {
return this.scissors;
}
+
+ public DamageSource stonecutter() {
+ this.stonecutter = true;
+ return this;
+ }
+
+ public boolean isStonecutter() {
+ return this.stonecutter;
+ }
// Purpur end
public Entity getCausingEntity() {
@@ -107,6 +117,7 @@ public class DamageSource {
damageSource.poison = this.isPoison();
damageSource.melting = this.isMelting();
damageSource.scissors = this.isScissors(); // Purpur
+ damageSource.stonecutter = this.isStonecutter(); // Purpur
return damageSource;
}
// CraftBukkit end
diff --git a/src/main/java/net/minecraft/world/damagesource/DamageSources.java b/src/main/java/net/minecraft/world/damagesource/DamageSources.java
index 23c7f22dacc570837120c28e0a57f8c9155e92fc..2c1fdc031bcfc8f39692312e9ce9c5a3cf987349 100644
--- a/src/main/java/net/minecraft/world/damagesource/DamageSources.java
+++ b/src/main/java/net/minecraft/world/damagesource/DamageSources.java
@@ -45,12 +45,14 @@ public class DamageSources {
private final DamageSource melting;
private final DamageSource poison;
private final DamageSource scissors; // Purpur
+ private final DamageSource stonecutter; // Purpur
public DamageSources(RegistryAccess registryManager) {
this.damageTypes = registryManager.registryOrThrow(Registries.DAMAGE_TYPE);
this.melting = this.source(DamageTypes.ON_FIRE).melting();
this.poison = this.source(DamageTypes.MAGIC).poison();
this.scissors = this.source(DamageTypes.MAGIC).scissors(); // Purpur
+ this.stonecutter = this.source(DamageTypes.MAGIC).stonecutter(); // Purpur
// CraftBukkit end
this.inFire = this.source(DamageTypes.IN_FIRE);
this.lightningBolt = this.source(DamageTypes.LIGHTNING_BOLT);
@@ -103,6 +105,9 @@ public class DamageSources {
public DamageSource scissors() {
return this.scissors;
}
+ public DamageSource stonecutter() {
+ return this.stonecutter;
+ }
// Purpur end
public DamageSource inFire() {
diff --git a/src/main/java/net/minecraft/world/level/block/StonecutterBlock.java b/src/main/java/net/minecraft/world/level/block/StonecutterBlock.java
index 77ae7b8ab24935d046cce1f8f7f476310876f9df..579abfbe791052507b15c14d8c81e39b2fdd6520 100644
--- a/src/main/java/net/minecraft/world/level/block/StonecutterBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/StonecutterBlock.java
@@ -99,4 +99,14 @@ public class StonecutterBlock extends Block {
public boolean isPathfindable(BlockState state, BlockGetter world, BlockPos pos, PathComputationType type) {
return false;
}
+
+ // Purpur start
+ @Override
+ public void stepOn(Level level, BlockPos pos, BlockState state, net.minecraft.world.entity.Entity entity) {
+ if (level.purpurConfig.stonecutterDamage > 0.0F && entity instanceof net.minecraft.world.entity.LivingEntity) {
+ entity.hurt(entity.damageSources().stonecutter().directBlock(level, pos), level.purpurConfig.stonecutterDamage);
+ }
+ super.stepOn(level, pos, state, entity);
+ }
+ // Purpur end
}
diff --git a/src/main/java/net/minecraft/world/level/pathfinder/WalkNodeEvaluator.java b/src/main/java/net/minecraft/world/level/pathfinder/WalkNodeEvaluator.java
index 0dc05919dfbbf73230505fcdc25d949b1602801c..996bd26e95e766ce4ca7e61d060881feb9dd4a89 100644
--- a/src/main/java/net/minecraft/world/level/pathfinder/WalkNodeEvaluator.java
+++ b/src/main/java/net/minecraft/world/level/pathfinder/WalkNodeEvaluator.java
@@ -471,7 +471,7 @@ public class WalkNodeEvaluator extends NodeEvaluator {
return BlockPathTypes.BLOCKED;
} else {
// Paper end - Do not load chunks during pathfinding
- if (blockState.is(Blocks.CACTUS) || blockState.is(Blocks.SWEET_BERRY_BUSH)) {
+ if (blockState.is(Blocks.CACTUS) || blockState.is(Blocks.SWEET_BERRY_BUSH) || blockState.is(Blocks.STONECUTTER)) { // Purpur
return BlockPathTypes.DANGER_OTHER;
}
@@ -504,7 +504,7 @@ public class WalkNodeEvaluator extends NodeEvaluator {
} else if (!blockState.is(BlockTags.TRAPDOORS) && !blockState.is(Blocks.LILY_PAD) && !blockState.is(Blocks.BIG_DRIPLEAF)) {
if (blockState.is(Blocks.POWDER_SNOW)) {
return BlockPathTypes.POWDER_SNOW;
- } else if (!blockState.is(Blocks.CACTUS) && !blockState.is(Blocks.SWEET_BERRY_BUSH)) {
+ } else if (!blockState.is(Blocks.CACTUS) && !blockState.is(Blocks.SWEET_BERRY_BUSH) && !blockState.is(Blocks.STONECUTTER)) { // Purpur
if (blockState.is(Blocks.HONEY_BLOCK)) {
return BlockPathTypes.STICKY_HONEY;
} else if (blockState.is(Blocks.COCOA)) {
diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
index 2d47fd8290c9712bbf720452f5ffe134b1941d8c..b30d0d4d453252d1f5774f5155fb1ab61294d6be 100644
--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
+++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
@@ -1133,7 +1133,7 @@ public class CraftEventFactory {
return CraftEventFactory.callEntityDamageEvent(source.getDirectBlock(), entity, DamageCause.LAVA, bukkitDamageSource, modifiers, modifierFunctions, cancelled);
} else if (source.getDirectBlock() != null) {
DamageCause cause;
- if (source.is(DamageTypes.CACTUS) || source.is(DamageTypes.SWEET_BERRY_BUSH) || source.is(DamageTypes.STALAGMITE) || source.is(DamageTypes.FALLING_STALACTITE) || source.is(DamageTypes.FALLING_ANVIL)) {
+ if (source.is(DamageTypes.CACTUS) || source.is(DamageTypes.SWEET_BERRY_BUSH) || source.is(DamageTypes.STALAGMITE) || source.is(DamageTypes.FALLING_STALACTITE) || source.is(DamageTypes.FALLING_ANVIL) || source.isStonecutter()) { // Purpur
cause = DamageCause.CONTACT;
} else if (source.is(DamageTypes.HOT_FLOOR)) {
cause = DamageCause.HOT_FLOOR;
diff --git a/src/main/java/org/purpurmc/purpur/PurpurConfig.java b/src/main/java/org/purpurmc/purpur/PurpurConfig.java
index c6628a28387023b334dd99a4e469126a2108c38b..3a49455509a26063a62e39fb3d3ad81e80bced54 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurConfig.java
@@ -209,8 +209,10 @@ public class PurpurConfig {
}
public static String deathMsgRunWithScissors = "<player> slipped and fell on their shears";
+ public static String deathMsgStonecutter = "<player> has sawed themself in half";
private static void deathMessages() {
deathMsgRunWithScissors = getString("settings.messages.death-message.run-with-scissors", deathMsgRunWithScissors);
+ deathMsgStonecutter = getString("settings.messages.death-message.stonecutter", deathMsgStonecutter);
}
public static boolean advancementOnlyBroadcastToAffectedPlayer = false;
diff --git a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
index adf1064af51c737f97c071fb65019a874a881a18..f78b58599325a93658f6c6c2df9bde1ae4fb8784 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
@@ -1086,6 +1086,11 @@ public class PurpurWorldConfig {
spongeAbsorbsWaterFromMud = getBoolean("blocks.sponge.absorbs-water-from-mud", spongeAbsorbsWaterFromMud);
}
+ public float stonecutterDamage = 0.0F;
+ private void stonecutterSettings() {
+ stonecutterDamage = (float) getDouble("blocks.stonecutter.damage", stonecutterDamage);
+ }
+
public boolean turtleEggsBreakFromExpOrbs = false;
public boolean turtleEggsBreakFromItems = false;
public boolean turtleEggsBreakFromMinecarts = false;