merged changes from upstream

CMakeLists.txt

@@ -35,24 +35,29 @@ MARK_AS_ADVANCED(
     CMAKE_EXE_LINKER_FLAGS_PROFILE
     CMAKE_SHARED_LINKER_FLAGS_PROFILE )
 
-if(UNIX)
-set(CMAKE_CXX_FLAGS_DEBUG   "${CMAKE_CXX_FLAGS_DEBUG}   -DNDEBUG")
-set(CMAKE_C_FLAGS_DEBUG     "${CMAKE_C_FLAGS_DEBUG}     -DNDEBUG")
-set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -D_DEBUG")
-set(CMAKE_C_FLAGS_RELEASE   "${CMAKE_C_FLAGS_RELEASE}   -D_DEBUG")
+# Add the preprocessor macros used for distinguishing between debug and release builds (CMake does this automatically for MSVC):
+if (NOT MSVC)
+	set(CMAKE_CXX_FLAGS_DEBUG   "${CMAKE_CXX_FLAGS_DEBUG}   -D_DEBUG")
+	set(CMAKE_C_FLAGS_DEBUG     "${CMAKE_C_FLAGS_DEBUG}     -D_DEBUG")
+	set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -DNDEBUG")
+	set(CMAKE_C_FLAGS_RELEASE   "${CMAKE_C_FLAGS_RELEASE}   -DNDEBUG")
 endif()
 
-if(WIN32)
+if(MSVC)
+	# Make build use multiple threads under MSVC:
 	add_flags("/MP")
 elseif(APPLE)
+	#on os x clang adds pthread for us but we need to add it for gcc
 	if (NOT "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
 		add_flags("-pthread")
 	endif()
 else()
+	# Let gcc / clang know that we're compiling a multi-threaded app:
 	add_flags("-pthread")
 endif()
 
-if(FORCE_32)
+# Allow for a forced 32-bit build under 32-bit OS:
+if (FORCE_32)
 	add_flags(-m32)
 	set(CMAKE_EXE_LINKER_FLAGS            "${CMAKE_EXE_LINKER_FLAGS}            -m32")
 	set(CMAKE_EXE_LINKER_FLAGS_DEBUG      "${CMAKE_EXE_LINKER_FLAGS_DEBUG}      -m32")
@@ -68,21 +73,21 @@ if(FORCE_32)
 	set(CMAKE_MODULE_LINKER_FLAGS_PROFILE "${CMAKE_MODULE_LINKER_FLAGS_PROFILE} -m32")
 endif()
 
-set(CMAKE_CXX_FLAGS_RELEASE_BAK "${CMAKE_CXX_FLAGS_RELEASE}")
-set(CMAKE_C_FLAGS_RELEASE_BAK   "${CMAKE_C_FLAGS_RELEASE}")
-if (UNIX)
+# Set lower warnings-level for the libraries:
+if (MSVC)
+	# Remove /W3 from command line -- cannot just cancel it later with /w like in unix, MSVC produces a D9025 warning (option1 overriden by option2)
+	string(REPLACE "/W3" "" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
+	string(REPLACE "/W3" "" CMAKE_C_FLAGS_RELEASE   "${CMAKE_C_FLAGS_RELEASE}")
+	string(REPLACE "/W3" "" CMAKE_CXX_FLAGS_DEBUG   "${CMAKE_CXX_FLAGS_DEBUG}")
+	string(REPLACE "/W3" "" CMAKE_C_FLAGS_DEBUG     "${CMAKE_C_FLAGS_DEBUG}")
+else()
 	set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -w")
 	set(CMAKE_C_FLAGS_RELEASE   "${CMAKE_C_FLAGS_RELEASE}   -w")
-else()
-	#remove /W3 from command line -- cannot just cancel it later with /w like in unix because of D9025
-	#only remove frome relase as we force release
-	string(REPLACE "/W3" "" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
-	string(REPLACE "/W3" "" CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")
+	set(CMAKE_CXX_FLAGS_DEBUG   "${CMAKE_CXX_FLAGS_DEBUG}   -w")
+	set(CMAKE_C_FLAGS_DEBUG     "${CMAKE_C_FLAGS_DEBUG}     -w")
 endif()
 
-set(CMAKE_BUILD_TYPE_BAK ${CMAKE_BUILD_TYPE})
-set(CMAKE_BUILD_TYPE "Release")
-
+# Under clang, we need to disable ASM support in CryptoPP:
 if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
 	add_definitions(-DCRYPTOPP_DISABLE_ASM)
 endif()
@@ -95,6 +100,7 @@ endif()
 # The Expat library is linked in statically, make the source files aware of that:
 add_definitions(-DXML_STATIC)
 
+# Include all the libraries:
 add_subdirectory(lib/inifile/)
 add_subdirectory(lib/jsoncpp/)
 add_subdirectory(lib/cryptopp/)
@@ -106,16 +112,12 @@ add_subdirectory(lib/expat/)
 add_subdirectory(lib/luaexpat/)
 add_subdirectory(lib/md5/)
 
-set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE_BAK}")
-set(CMAKE_C_FLAGS_RELEASE   "${CMAKE_C_FLAGS_RELEASE_BAK}")
-
-#TODo: set -Wall -Werror -Wextra
-if(UNIX)
+# Re-add the maximum warning level:
+# We do not do that for MSVC since MSVC produces an awful lot of warnings for its own STL headers;
+# the important warnings will be turned on using #pragma in Globals.h
+if (NOT MSVC)
 	add_flags("-Wall -Wextra")
-else()
-	add_flags("/Wall")
 endif()
-set(CMAKE_BUILD_TYPE "${CMAKE_BUILD_TYPE_BAK}")
 
 add_subdirectory (src) 
 

MCServer/Plugins/APIDump/Hooks/OnPlayerFished.lua

@@ -0,0 +1,20 @@
+return
+{
+	HOOK_PLAYER_FISHED =
+	{
+		CalledWhen = "A player gets a reward from fishing.",
+		DefaultFnName = "OnPlayerFished", -- also used as pagename
+		Desc = [[
+			This hook gets called after a player reels in the fishing rod. This is a notification-only hook, the reward has already been decided. If a plugin needs to modify the reward, use the {{OnPlayerFishing|HOOK_PLAYER_FISHING}} hook.
+		]],
+		Params =
+		{
+			{ Name = "Player", Type = "{{cPlayer}}", Notes = "The player who pulled the fish in." },
+			{ Name = "Reward", Type = "{{cItems}}", Notes = "The reward the player gets. It can be a fish, treasure and junk." },
+		},
+		Returns = [[
+			If the function returns false or no value, the next plugin's callback is called. If the function returns true, no other
+			callback is called for this event.
+		]],
+	}, -- HOOK_PLAYER_FISHED
+};

MCServer/Plugins/APIDump/Hooks/OnPlayerFishing.lua

@@ -0,0 +1,21 @@
+return
+{
+	HOOK_PLAYER_FISHING =
+	{
+		CalledWhen = "A player is about to get a reward from fishing.",
+		DefaultFnName = "OnPlayerFishing", -- also used as pagename
+		Desc = [[
+			This hook gets called when a player right clicks with a fishing rod while the floater is under water. The reward is already descided, but the plugin may change it.
+		]],
+		Params =
+		{
+			{ Name = "Player", Type = "{{cPlayer}}", Notes = "The player who pulled the fish in." },
+			{ Name = "Reward", Type = "{{cItems}}", Notes = "The reward the player gets. It can be a fish, treasure and junk." },
+		},
+		Returns = [[
+			If the function returns false or no value, the next plugin's callback is called. Afterwards, the
+			server gives the player his reward. If the function returns true, no other
+			callback is called for this event and the player doesn't get his reward.
+		]],
+	}, -- HOOK_PLAYER_FISHING
+};

src/Bindings/LuaState.cpp

@@ -468,6 +468,18 @@ void cLuaState::Push(cItems * a_Items)
 
 
 
+void cLuaState::Push(const cItems & a_Items)
+{
+	ASSERT(IsValid());
+
+	tolua_pushusertype(m_LuaState, (void *)&a_Items, "cItems");
+	m_NumCurrentFunctionArgs += 1;
+}
+
+
+
+
+
 void cLuaState::Push(cClientHandle * a_Client)
 {
 	ASSERT(IsValid());

src/Bindings/LuaState.h

@@ -165,6 +165,7 @@ public:
 	void Push(cMonster * a_Monster);
 	void Push(cItem * a_Item);
 	void Push(cItems * a_Items);
+	void Push(const cItems & a_Items);
 	void Push(cClientHandle * a_ClientHandle);
 	void Push(cPickup * a_Pickup);
 	void Push(cChunkDesc * a_ChunkDesc);

src/Bindings/Plugin.h

@@ -68,6 +68,8 @@ public:
 	virtual bool OnPlayerBreakingBlock      (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta) = 0;
 	virtual bool OnPlayerBrokenBlock        (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta) = 0;
 	virtual bool OnPlayerEating             (cPlayer & a_Player) = 0;
+	virtual bool OnPlayerFished             (cPlayer & a_Player, const cItems & a_Reward) = 0;
+	virtual bool OnPlayerFishing            (cPlayer & a_Player, cItems & a_Reward) = 0;
 	virtual bool OnPlayerJoined             (cPlayer & a_Player) = 0;
 	virtual bool OnPlayerLeftClick          (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, char a_Status) = 0;
 	virtual bool OnPlayerMoved              (cPlayer & a_Player) = 0;

src/Bindings/PluginLua.cpp

@@ -630,6 +630,46 @@ bool cPluginLua::OnPlayerEating(cPlayer & a_Player)
 
 
 
+bool cPluginLua::OnPlayerFished(cPlayer & a_Player, const cItems & a_Reward)
+{
+	cCSLock Lock(m_CriticalSection);
+	bool res = false;
+	cLuaRefs & Refs = m_HookMap[cPluginManager::HOOK_PLAYER_FISHED];
+	for (cLuaRefs::iterator itr = Refs.begin(), end = Refs.end(); itr != end; ++itr)
+	{
+		m_LuaState.Call((int)(**itr), &a_Player, a_Reward, cLuaState::Return, res);
+		if (res)
+		{
+			return true;
+		}
+	}
+	return false;
+}
+
+
+
+
+
+bool cPluginLua::OnPlayerFishing(cPlayer & a_Player, cItems & a_Reward)
+{
+	cCSLock Lock(m_CriticalSection);
+	bool res = false;
+	cLuaRefs & Refs = m_HookMap[cPluginManager::HOOK_PLAYER_FISHING];
+	for (cLuaRefs::iterator itr = Refs.begin(), end = Refs.end(); itr != end; ++itr)
+	{
+		m_LuaState.Call((int)(**itr), &a_Player, a_Reward, cLuaState::Return, res);
+		if (res)
+		{
+			return true;
+		}
+	}
+	return false;
+}
+
+
+
+
+
 bool cPluginLua::OnPlayerJoined(cPlayer & a_Player)
 {
 	cCSLock Lock(m_CriticalSection);

src/Bindings/PluginLua.h

@@ -65,6 +65,8 @@ public:
 	virtual bool OnPlayerBreakingBlock      (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta) override;
 	virtual bool OnPlayerBrokenBlock        (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta) override;
 	virtual bool OnPlayerEating             (cPlayer & a_Player) override;
+	virtual bool OnPlayerFished             (cPlayer & a_Player, const cItems & a_Reward) override;
+	virtual bool OnPlayerFishing            (cPlayer & a_Player, cItems & a_Reward) override;
 	virtual bool OnPlayerJoined             (cPlayer & a_Player) override;
 	virtual bool OnPlayerMoved              (cPlayer & a_Player) override;
 	virtual bool OnPlayerLeftClick          (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, char a_Status) override;

src/Bindings/PluginManager.cpp

@@ -694,6 +694,48 @@ bool cPluginManager::CallHookPlayerEating(cPlayer & a_Player)
 
 
 
+bool cPluginManager::CallHookPlayerFished(cPlayer & a_Player, const cItems a_Reward)
+{
+	HookMap::iterator Plugins = m_Hooks.find(HOOK_PLAYER_FISHED);
+	if (Plugins == m_Hooks.end())
+	{
+		return false;
+	}
+	for (PluginList::iterator itr = Plugins->second.begin(); itr != Plugins->second.end(); ++itr)
+	{
+		if ((*itr)->OnPlayerFished(a_Player, a_Reward))
+		{
+			return true;
+		}
+	}
+	return false;
+}
+
+
+
+
+
+bool cPluginManager::CallHookPlayerFishing(cPlayer & a_Player, cItems a_Reward)
+{
+	HookMap::iterator Plugins = m_Hooks.find(HOOK_PLAYER_FISHING);
+	if (Plugins == m_Hooks.end())
+	{
+		return false;
+	}
+	for (PluginList::iterator itr = Plugins->second.begin(); itr != Plugins->second.end(); ++itr)
+	{
+		if ((*itr)->OnPlayerFishing(a_Player, a_Reward))
+		{
+			return true;
+		}
+	}
+	return false;
+}
+
+
+
+
+
 bool cPluginManager::CallHookPlayerJoined(cPlayer & a_Player)
 {
 	HookMap::iterator Plugins = m_Hooks.find(HOOK_PLAYER_JOINED);

src/Bindings/PluginManager.h

@@ -80,6 +80,8 @@ public:																	// tolua_export
 		HOOK_PLAYER_BREAKING_BLOCK,
 		HOOK_PLAYER_BROKEN_BLOCK,
 		HOOK_PLAYER_EATING,
+		HOOK_PLAYER_FISHED,
+		HOOK_PLAYER_FISHING,
 		HOOK_PLAYER_JOINED,
 		HOOK_PLAYER_LEFT_CLICK,
 		HOOK_PLAYER_MOVING,
@@ -168,6 +170,8 @@ public:																	// tolua_export
 	bool CallHookPlayerBreakingBlock      (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta);
 	bool CallHookPlayerBrokenBlock        (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta);
 	bool CallHookPlayerEating             (cPlayer & a_Player);
+	bool CallHookPlayerFished             (cPlayer & a_Player, const cItems a_Reward);
+	bool CallHookPlayerFishing            (cPlayer & a_Player, cItems a_Reward);
 	bool CallHookPlayerJoined             (cPlayer & a_Player);
 	bool CallHookPlayerMoving             (cPlayer & a_Player);
 	bool CallHookPlayerLeftClick          (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, char a_Status);

src/Items/ItemFishingRod.h

@@ -9,9 +9,11 @@
 
 #pragma once
 
+#include "../Bindings/PluginManager.h"
 #include "../Entities/Floater.h"
 #include "../Entities/Entity.h"
 #include "../Item.h"
+#include "../Root.h"
 
 
 
@@ -210,10 +212,14 @@ public:
 					}
 				}
 
-				
+				if (cRoot::Get()->GetPluginManager()->CallHookPlayerFishing(*a_Player, Drops))
+				{
+					return true;
+				}
 				Vector3d FloaterPos = FloaterInfo.GetPos();
 				Vector3d FlyDirection = a_Player->GetEyePosition() - FloaterPos;
 				a_World->SpawnItemPickups(Drops, FloaterPos.x, FloaterPos.y, FloaterPos.z, FlyDirection.x, FlyDirection.y + 1, FlyDirection.z);
+				cRoot::Get()->GetPluginManager()->CallHookPlayerFished(*a_Player, Drops);
 			}
 		}
 		else

src/Root.cpp

@@ -701,9 +701,9 @@ int cRoot::GetPhysicalRAMUsage(void)
 		{
 			AString Line;
 			std::getline(StatFile, Line);
-			if (strncmp(Line.c_str(), "VmRSS:", 7) == 0)
+			if (strncmp(Line.c_str(), "VmRSS:", 6) == 0)
 			{
-				int res = atoi(Line.c_str() + 8);
+				int res = atoi(Line.c_str() + 7);
 				return (res == 0) ? -1 : res;  // If parsing failed, return -1
 			}
 		}