PaperMC/patches/server-remapped/0622-Implement-TargetHitEvent.patch

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2021-06-11 14:02:28 +02:00
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: jmp <jasonpenilla2@me.com>
Date: Wed, 25 Nov 2020 23:20:44 -0800
Subject: [PATCH] Implement TargetHitEvent
diff --git a/src/main/java/net/minecraft/world/level/block/TargetBlock.java b/src/main/java/net/minecraft/world/level/block/TargetBlock.java
index bbaf90b30b07c97321541b8fe15d47975a34161d..a7215c9b9f0f191bbfe95cb1185c99a8d21ff785 100644
--- a/src/main/java/net/minecraft/world/level/block/TargetBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/TargetBlock.java
@@ -1,5 +1,6 @@
package net.minecraft.world.level.block;
+import io.papermc.paper.event.block.TargetHitEvent; // Paper - Need to import because 'io' class exists in nms
import java.util.Random;
import net.minecraft.advancements.CriteriaTriggers;
import net.minecraft.core.BlockPos;
@@ -34,13 +35,17 @@ public class TargetBlock extends Block {
@Override
public void onProjectileHit(Level world, BlockState state, BlockHitResult hit, Projectile projectile) {
int i = updateRedstoneOutput((LevelAccessor) world, state, hit, (Entity) projectile);
- Entity entity = projectile.getOwner();
+ // Paper start
+ }
+ private static void awardTargetHitCriteria(Projectile iprojectile, BlockHitResult movingobjectpositionblock, int i) {
+ // Paper end
+ Entity entity = iprojectile.getOwner();
if (entity instanceof ServerPlayer) {
ServerPlayer entityplayer = (ServerPlayer) entity;
entityplayer.awardStat(Stats.TARGET_HIT);
- CriteriaTriggers.TARGET_BLOCK_HIT.trigger(entityplayer, projectile, hit.getLocation(), i);
+ CriteriaTriggers.TARGET_BLOCK_HIT.trigger(entityplayer, iprojectile, movingobjectpositionblock.getLocation(), i);
}
}
@@ -49,6 +54,20 @@ public class TargetBlock extends Block {
int i = getRedstoneStrength(movingobjectpositionblock, movingobjectpositionblock.getLocation());
int j = entity instanceof AbstractArrow ? 20 : 8;
+ // Paper start
+ if (entity instanceof Projectile) {
+ final Projectile projectile = (Projectile) entity;
+ final org.bukkit.craftbukkit.block.CraftBlock craftBlock = org.bukkit.craftbukkit.block.CraftBlock.at(world, movingobjectpositionblock.getBlockPos());
+ final org.bukkit.block.BlockFace blockFace = org.bukkit.craftbukkit.block.CraftBlock.notchToBlockFace(movingobjectpositionblock.getDirection());
+ final TargetHitEvent targetHitEvent = new TargetHitEvent((org.bukkit.entity.Projectile) projectile.getBukkitEntity(), craftBlock, blockFace, i);
+ if (targetHitEvent.callEvent()) {
+ i = targetHitEvent.getSignalStrength();
+ awardTargetHitCriteria(projectile, movingobjectpositionblock, i);
+ } else {
+ return i;
+ }
+ }
+ // Paper end
if (!world.getBlockTicks().a(movingobjectpositionblock.getBlockPos(), state.getBlock())) {
setOutputPower(world, state, i, movingobjectpositionblock.getBlockPos(), j);
}