From ec23aa2b985667268add64f883abb64c4694a0cb Mon Sep 17 00:00:00 2001
From: Alezito2008 <alejandro.kretzig@gmail.com>
Date: Sun, 8 Mar 2026 22:17:55 -0300
Subject: [PATCH] Input: Add Ctrl+Q shortcut to drop entire item stack

---
 Minecraft.Client/Minecraft.cpp                  | 3 ++-
 Minecraft.Client/MultiPlayerLocalPlayer.cpp     | 8 ++++++--
 Minecraft.Client/MultiPlayerLocalPlayer.h       | 2 +-
 Minecraft.Client/Windows64/KeyboardMouseInput.h | 2 ++
 4 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/Minecraft.Client/Minecraft.cpp b/Minecraft.Client/Minecraft.cpp
index aa8fa1fa..14184cac 100644
--- a/Minecraft.Client/Minecraft.cpp
+++ b/Minecraft.Client/Minecraft.cpp
@@ -3797,7 +3797,8 @@ void Minecraft::tick(bool bFirst, bool bUpdateTextures)
 
 		if((player->ullButtonsPressed&(1LL<<MINECRAFT_ACTION_DROP)) && gameMode->isInputAllowed(MINECRAFT_ACTION_DROP))
 		{
-			player->drop();
+			bool ctrlHeld = g_KBMInput.IsKBMActive() && g_KBMInput.IsKeyDown(KeyboardMouseInput::KEY_CONTROL);
+			player->drop(ctrlHeld);
 		}
 
 		uint64_t ullButtonsPressed=player->ullButtonsPressed;
diff --git a/Minecraft.Client/MultiPlayerLocalPlayer.cpp b/Minecraft.Client/MultiPlayerLocalPlayer.cpp
index aef7898f..1c3dadb4 100644
--- a/Minecraft.Client/MultiPlayerLocalPlayer.cpp
+++ b/Minecraft.Client/MultiPlayerLocalPlayer.cpp
@@ -173,9 +173,13 @@ void MultiplayerLocalPlayer::sendPosition()
 
 }
 
-shared_ptr<ItemEntity> MultiplayerLocalPlayer::drop()
+shared_ptr<ItemEntity> MultiplayerLocalPlayer::drop(bool dropAll)
 {
-	connection->send(std::make_shared<PlayerActionPacket>(PlayerActionPacket::DROP_ITEM, 0, 0, 0, 0));
+	int action = dropAll ?
+		PlayerActionPacket::DROP_ALL_ITEMS :
+		PlayerActionPacket::DROP_ITEM;
+
+	connection->send(std::make_shared<PlayerActionPacket>(action, 0, 0, 0, 0));
 	return nullptr;
 }
 
diff --git a/Minecraft.Client/MultiPlayerLocalPlayer.h b/Minecraft.Client/MultiPlayerLocalPlayer.h
index e660a96a..7adb61cf 100644
--- a/Minecraft.Client/MultiPlayerLocalPlayer.h
+++ b/Minecraft.Client/MultiPlayerLocalPlayer.h
@@ -35,7 +35,7 @@ public:
 	void sendPosition();
 
 	using Player::drop;
-    virtual shared_ptr<ItemEntity> drop();
+    virtual shared_ptr<ItemEntity> drop(bool dropStack = false);
 protected:
 	virtual void reallyDrop(shared_ptr<ItemEntity> itemEntity);
 public:
diff --git a/Minecraft.Client/Windows64/KeyboardMouseInput.h b/Minecraft.Client/Windows64/KeyboardMouseInput.h
index 0f14dfa1..1bdbb3d9 100644
--- a/Minecraft.Client/Windows64/KeyboardMouseInput.h
+++ b/Minecraft.Client/Windows64/KeyboardMouseInput.h
@@ -32,6 +32,8 @@ public:
 	static const int KEY_DEBUG_INFO = VK_F3;
 	static const int KEY_DEBUG_MENU = VK_F4;
 
+	static const int KEY_CONTROL = VK_CONTROL;
+
 	void Init();
 	void Tick();
 	void ClearAllState();