From c9a46110b23dff31aa282d2c534db72233a86656 Mon Sep 17 00:00:00 2001
From: Vincent <magicdroidx@gmail.com>
Date: Tue, 27 Aug 2024 15:47:24 +0100
Subject: [PATCH] feat(event): add PlayerInteractActorEvent

---
 .../endstone/event/block/block_break_event.h  |  6 +++
 .../player/player_interact_actor_event.h      | 54 +++++++++++++++++++
 .../bedrock/world/gamemode/game_mode.cpp      | 10 +++-
 3 files changed, 68 insertions(+), 2 deletions(-)
 create mode 100644 include/endstone/event/player/player_interact_actor_event.h

diff --git a/include/endstone/event/block/block_break_event.h b/include/endstone/event/block/block_break_event.h
index 262d58755..41a86dea8 100644
--- a/include/endstone/event/block/block_break_event.h
+++ b/include/endstone/event/block/block_break_event.h
@@ -19,6 +19,12 @@
 
 namespace endstone {
 
+/**
+ * @brief Called when a block is broken by a player.
+ *
+ * <p>
+ * If a BlockBreakEvent is cancelled, the block will not break and experience will not drop.
+ */
 class BlockBreakEvent : public BlockEvent {
 public:
     explicit BlockBreakEvent(Block &block, Player &player) : BlockEvent(block), player_(player) {}
diff --git a/include/endstone/event/player/player_interact_actor_event.h b/include/endstone/event/player/player_interact_actor_event.h
new file mode 100644
index 000000000..d47b956f6
--- /dev/null
+++ b/include/endstone/event/player/player_interact_actor_event.h
@@ -0,0 +1,54 @@
+// Copyright (c) 2024, The Endstone Project. (https://endstone.dev) All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#pragma once
+
+#include "endstone/event/player/player_event.h"
+
+namespace endstone {
+
+/**
+ * @brief Represents an event that is called when a player right-clicks an actor.
+ */
+class PlayerInteractActorEvent : public PlayerEvent {
+public:
+    explicit PlayerInteractActorEvent(Player &player, Actor &actor) : PlayerEvent(player), actor_(actor) {}
+    ~PlayerInteractActorEvent() override = default;
+
+    inline static const std::string NAME = "PlayerInteractActorEvent";
+    [[nodiscard]] std::string getEventName() const override
+    {
+        return NAME;
+    }
+
+    [[nodiscard]] bool isCancellable() const override
+    {
+        return true;
+    }
+
+    /**
+     * @brief Gets the actor that was right-clicked by the player.
+     *
+     * @return actor right-clicked by player
+     */
+    [[nodiscard]] Actor &getActor() const
+    {
+        return actor_;
+    }
+
+private:
+    Actor &actor_;
+};
+
+}  // namespace endstone
diff --git a/src/endstone_runtime/bedrock/world/gamemode/game_mode.cpp b/src/endstone_runtime/bedrock/world/gamemode/game_mode.cpp
index 211536022..a3bc38270 100644
--- a/src/endstone_runtime/bedrock/world/gamemode/game_mode.cpp
+++ b/src/endstone_runtime/bedrock/world/gamemode/game_mode.cpp
@@ -16,12 +16,12 @@
 
 #include <spdlog/spdlog.h>
 
-#include "bedrock/server/commands/command_utils.h"
 #include "bedrock/world/actor/player/player.h"
 #include "endstone/detail/block/block.h"
 #include "endstone/detail/hook.h"
 #include "endstone/detail/server.h"
 #include "endstone/event/block/block_break_event.h"
+#include "endstone/event/player/player_interact_actor_event.h"
 
 using endstone::detail::EndstoneBlock;
 using endstone::detail::EndstoneServer;
@@ -58,6 +58,12 @@ InteractionResult GameMode::useItemOn(ItemStack &item, BlockPos const &at, Facin
 
 bool GameMode::interact(Actor &actor, Vec3 const &location)
 {
-    // TODO(event): fire PlayerInteractActorEvent
+    const auto &server = entt::locator<EndstoneServer>::value();
+    auto &player = player_->getEndstonePlayer();
+    endstone::PlayerInteractActorEvent e{player, actor.getEndstoneActor()};
+    server.getPluginManager().callEvent(e);
+    if (e.isCancelled()) {
+        return false;
+    }
     return ENDSTONE_HOOK_CALL_ORIGINAL_NAME(&GameMode::interact, __FUNCDNAME__, this, actor, location);
 }