ParchmentMC/patches/server/0004-Add-PlayerUseRespawnAnchorEvent.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: lexikiq <noellekiq@gmail.com>
Date: Sat, 19 Jun 2021 01:14:13 -0400
Subject: [PATCH] Add PlayerUseRespawnAnchorEvent


diff --git a/src/main/java/net/minecraft/world/level/block/RespawnAnchorBlock.java b/src/main/java/net/minecraft/world/level/block/RespawnAnchorBlock.java
index 491ad2098e982f3c947fcae6f258f0b1aa44a562..7d33dae2617991bce244ad906df7053c22e3f515 100644
--- a/src/main/java/net/minecraft/world/level/block/RespawnAnchorBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/RespawnAnchorBlock.java
@@ -51,23 +51,48 @@ public class RespawnAnchorBlock extends Block {
     @Override
     public InteractionResult use(BlockState state, Level world, BlockPos pos, Player player, InteractionHand hand, BlockHitResult hit) {
         ItemStack itemStack = player.getItemInHand(hand);
+
+        // Parchment start -- PlayerUseRespawnAnchorEvent
+        org.bukkit.entity.Player bukkitPlayer = player.getBukkitEntity() instanceof org.bukkit.entity.Player ? (org.bukkit.entity.Player) player.getBukkitEntity() : null;
+        org.bukkit.block.Block block = org.bukkit.craftbukkit.block.CraftBlock.at(world, pos);
+        gg.projecteden.parchment.event.player.PlayerUseRespawnAnchorEvent.RespawnAnchorResult result;
+        // Parchment end
         if (hand == InteractionHand.MAIN_HAND && !isRespawnFuel(itemStack) && isRespawnFuel(player.getItemInHand(InteractionHand.OFF_HAND))) {
             return InteractionResult.PASS;
         } else if (isRespawnFuel(itemStack) && canBeCharged(state)) {
+            // Parchment start -- PlayerUseRespawnAnchorEvent
+            result = gg.projecteden.parchment.event.player.PlayerUseRespawnAnchorEvent.RespawnAnchorResult.CHARGE;
+        } else if (state.getValue(CHARGE) == 0) {
+            result = gg.projecteden.parchment.event.player.PlayerUseRespawnAnchorEvent.RespawnAnchorResult.NOTHING;
+        } else if (!canSetSpawn(world) && !world.isClientSide) {
+            result = gg.projecteden.parchment.event.player.PlayerUseRespawnAnchorEvent.RespawnAnchorResult.EXPLODE;
+        } else if (!world.isClientSide) {
+            result = gg.projecteden.parchment.event.player.PlayerUseRespawnAnchorEvent.RespawnAnchorResult.SET_SPAWN;
+        } else {
+            return InteractionResult.SUCCESS;
+        }
+
+        if (bukkitPlayer != null) {
+            gg.projecteden.parchment.event.player.PlayerUseRespawnAnchorEvent event = new gg.projecteden.parchment.event.player.PlayerUseRespawnAnchorEvent(bukkitPlayer, block, result);
+            event.callEvent();
+            result = event.getResult();
+        }
+
+        if (result == gg.projecteden.parchment.event.player.PlayerUseRespawnAnchorEvent.RespawnAnchorResult.NOTHING) {
+            return InteractionResult.PASS;
+        } else if (result == gg.projecteden.parchment.event.player.PlayerUseRespawnAnchorEvent.RespawnAnchorResult.CHARGE) {
+            // Parchment end
             charge(world, pos, state);
             if (!player.getAbilities().instabuild) {
                 itemStack.shrink(1);
             }
 
             return InteractionResult.sidedSuccess(world.isClientSide);
-        } else if (state.getValue(CHARGE) == 0) {
-            return InteractionResult.PASS;
-        } else if (!canSetSpawn(world)) {
-            if (!world.isClientSide) {
-                this.explode(state, world, pos);
-            }
-
-            return InteractionResult.sidedSuccess(world.isClientSide);
+            // Parchment start -- PlayerUseRespawnAnchorEvent
+        } else if (result == gg.projecteden.parchment.event.player.PlayerUseRespawnAnchorEvent.RespawnAnchorResult.EXPLODE) {
+            this.explode(state, world, pos);
+            return InteractionResult.CONSUME;
+            // Parchment end
         } else {
             if (!world.isClientSide) {
                 ServerPlayer serverPlayer = (ServerPlayer)player;
@@ -82,7 +107,6 @@ public class RespawnAnchorBlock extends Block {
                     // Paper end
                 }
             }
-
             return InteractionResult.CONSUME;
         }
     }