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Plugin messages are received and handed to plugins. 

Note that MCS doesn't currently handle any channel registrations, this will come later on.
This commit is contained in:
madmaxoft 2014-01-07 17:47:05 +01:00
parent a87daa969e
commit e353f29d4a
9 changed files with 80 additions and 25 deletions
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35
MCServer/Plugins/Debuggers/Debuggers.lua
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@ -19,15 +19,16 @@ function Initialize(Plugin)
cPluginManager.AddHook(cPluginManager.HOOK_TICK, OnTick2);
--]]
cPluginManager.AddHook(cPluginManager.HOOK_PLAYER_USING_BLOCK, OnPlayerUsingBlock);
cPluginManager.AddHook(cPluginManager.HOOK_PLAYER_USING_ITEM, OnPlayerUsingItem);
cPluginManager.AddHook(cPluginManager.HOOK_TAKE_DAMAGE, OnTakeDamage);
cPluginManager.AddHook(cPluginManager.HOOK_TICK, OnTick);
cPluginManager.AddHook(cPluginManager.HOOK_CHAT, OnChat);
cPluginManager.AddHook(cPluginManager.HOOK_PLAYER_RIGHT_CLICKING_ENTITY, OnPlayerRightClickingEntity);
cPluginManager.AddHook(cPluginManager.HOOK_WORLD_TICK, OnWorldTick);
cPluginManager.AddHook(cPluginManager.HOOK_CHUNK_GENERATED, OnChunkGenerated);
cPluginManager.AddHook(cPluginManager.HOOK_PLUGINS_LOADED, OnPluginsLoaded);
cPluginManager:AddHook(cPluginManager.HOOK_PLAYER_USING_BLOCK, OnPlayerUsingBlock);
cPluginManager:AddHook(cPluginManager.HOOK_PLAYER_USING_ITEM, OnPlayerUsingItem);
cPluginManager:AddHook(cPluginManager.HOOK_TAKE_DAMAGE, OnTakeDamage);
cPluginManager:AddHook(cPluginManager.HOOK_TICK, OnTick);
cPluginManager:AddHook(cPluginManager.HOOK_CHAT, OnChat);
cPluginManager:AddHook(cPluginManager.HOOK_PLAYER_RIGHT_CLICKING_ENTITY, OnPlayerRightClickingEntity);
cPluginManager:AddHook(cPluginManager.HOOK_WORLD_TICK, OnWorldTick);
cPluginManager:AddHook(cPluginManager.HOOK_CHUNK_GENERATED, OnChunkGenerated);
cPluginManager:AddHook(cPluginManager.HOOK_PLUGINS_LOADED, OnPluginsLoaded);
cPluginManager:AddHook(cPluginManager.HOOK_PLUGIN_MESSAGE, OnPluginMessage);
PM = cRoot:Get():GetPluginManager();
PM:BindCommand("/le", "debuggers", HandleListEntitiesCmd, "- Shows a list of all the loaded entities");
@ -541,7 +542,6 @@ function OnChunkGenerated(a_World, a_ChunkX, a_ChunkZ, a_ChunkDesc)
a_ChunkDesc:SetBlockTypeMeta(0, Height + 1, 0, E_BLOCK_SIGN_POST, 0);
local BlockEntity = a_ChunkDesc:GetBlockEntity(0, Height + 1, 0);
if (BlockEntity ~= nil) then
LOG("Setting sign lines...");
local SignEntity = tolua.cast(BlockEntity, "cSignEntity");
SignEntity:SetLines("Chunk:", tonumber(a_ChunkX) .. ", " .. tonumber(a_ChunkZ), "", "(Debuggers)");
end
@ -964,21 +964,10 @@ end
-- Test the hook adding formats in #121 and #401
local function DoNothing()
function OnPluginMessage(a_Client, a_Channel, a_Message)
LOGINFO("Received a plugin message from client " .. a_Client:GetUsername() .. ": channel '" .. a_Channel .. "', message '" .. a_Message .. "'");
end
LOG("Trying cPluginManager:AddHook()");
cPluginManager:AddHook(cPluginManager.HOOK_CHAT, DoNothing);
LOG("Trying cPluginManager.AddHook()");
cPluginManager.AddHook(cPluginManager.HOOK_CHAT, DoNothing);
LOG("Trying cPluginManager:Get():AddHook()");
cPluginManager:Get():AddHook(cPluginManager.HOOK_CHAT, DoNothing);
LOG("Trying cPluginManager:Get():AddHook(Plugin, Hook)");
cPluginManager:Get():AddHook(cPluginManager:GetCurrentPlugin(), cPluginManager.HOOK_CHAT);
LOG("Trying cPluginManager.AddHook(Plugin, Hook)");
cPluginManager.AddHook(cPluginManager:GetCurrentPlugin(), cPluginManager.HOOK_CHAT);

1
src/Bindings/Plugin.h
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@ -84,6 +84,7 @@ public:
virtual bool OnPlayerUsedItem (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, int a_CursorX, int a_CursorY, int a_CursorZ) = 0;
virtual bool OnPlayerUsingBlock (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, int a_CursorX, int a_CursorY, int a_CursorZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta) = 0;
virtual bool OnPlayerUsingItem (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, int a_CursorX, int a_CursorY, int a_CursorZ) = 0;
virtual bool OnPluginMessage (cClientHandle & a_Client, const AString & a_Channel, const AString & a_Message) = 0;
virtual bool OnPluginsLoaded (void) = 0;
virtual bool OnPostCrafting (const cPlayer * a_Player, const cCraftingGrid * a_Grid, cCraftingRecipe * a_Recipe) = 0;
virtual bool OnPreCrafting (const cPlayer * a_Player, const cCraftingGrid * a_Grid, cCraftingRecipe * a_Recipe) = 0;

33
src/Bindings/PluginLua.cpp
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@ -950,6 +950,26 @@ bool cPluginLua::OnPlayerUsingItem(cPlayer & a_Player, int a_BlockX, int a_Block
bool cPluginLua::OnPluginMessage(cClientHandle & a_Client, const AString & a_Channel, const AString & a_Message)
{
cCSLock Lock(m_CriticalSection);
bool res = false;
cLuaRefs & Refs = m_HookMap[cPluginManager::HOOK_PLUGIN_MESSAGE];
for (cLuaRefs::iterator itr = Refs.begin(), end = Refs.end(); itr != end; ++itr)
{
m_LuaState.Call((int)(**itr), &a_Client, a_Channel, a_Message);
if (res)
{
return true;
}
}
return false;
}
bool cPluginLua::OnPluginsLoaded(void)
{
cCSLock Lock(m_CriticalSection);
@ -1382,6 +1402,8 @@ const char * cPluginLua::GetHookFnName(int a_HookType)
case cPluginManager::HOOK_PLAYER_USED_ITEM: return "OnPlayerUsedItem";
case cPluginManager::HOOK_PLAYER_USING_BLOCK: return "OnPlayerUsingBlock";
case cPluginManager::HOOK_PLAYER_USING_ITEM: return "OnPlayerUsingItem";
case cPluginManager::HOOK_PLUGIN_MESSAGE: return "OnPluginMessage";
case cPluginManager::HOOK_PLUGINS_LOADED: return "OnPluginsLoaded";
case cPluginManager::HOOK_POST_CRAFTING: return "OnPostCrafting";
case cPluginManager::HOOK_PRE_CRAFTING: return "OnPreCrafting";
case cPluginManager::HOOK_SPAWNED_ENTITY: return "OnSpawnedEntity";
@ -1395,8 +1417,17 @@ const char * cPluginLua::GetHookFnName(int a_HookType)
case cPluginManager::HOOK_WEATHER_CHANGED: return "OnWeatherChanged";
case cPluginManager::HOOK_WEATHER_CHANGING: return "OnWeatherChanging";
case cPluginManager::HOOK_WORLD_TICK: return "OnWorldTick";
default: return NULL;
case cPluginManager::HOOK_NUM_HOOKS:
{
// Satisfy a warning that all enum values should be used in a switch
// but don't want a default branch, so that we catch new hooks missing from this list.
break;
}
} // switch (a_Hook)
LOGWARNING("Requested name of an unknown hook type function: %d (max is %d)", a_HookType, cPluginManager::HOOK_MAX);
ASSERT(!"Unknown hook requested!");
return NULL;
}

1
src/Bindings/PluginLua.h
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@ -81,6 +81,7 @@ public:
virtual bool OnPlayerUsedItem (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, int a_CursorX, int a_CursorY, int a_CursorZ) override;
virtual bool OnPlayerUsingBlock (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, int a_CursorX, int a_CursorY, int a_CursorZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta) override;
virtual bool OnPlayerUsingItem (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, int a_CursorX, int a_CursorY, int a_CursorZ) override;
virtual bool OnPluginMessage (cClientHandle & a_Client, const AString & a_Channel, const AString & a_Message) override;
virtual bool OnPluginsLoaded (void) override;
virtual bool OnPostCrafting (const cPlayer * a_Player, const cCraftingGrid * a_Grid, cCraftingRecipe * a_Recipe) override;
virtual bool OnPreCrafting (const cPlayer * a_Player, const cCraftingGrid * a_Grid, cCraftingRecipe * a_Recipe) override;

21
src/Bindings/PluginManager.cpp
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@ -1030,6 +1030,27 @@ bool cPluginManager::CallHookPlayerUsingItem(cPlayer & a_Player, int a_BlockX, i
bool cPluginManager::CallHookPluginMessage(cClientHandle & a_Client, const AString & a_Channel, const AString & a_Message)
{
HookMap::iterator Plugins = m_Hooks.find(HOOK_PLUGIN_MESSAGE);
if (Plugins == m_Hooks.end())
{
return false;
}
for (PluginList::iterator itr = Plugins->second.begin(); itr != Plugins->second.end(); ++itr)
{
if ((*itr)->OnPluginMessage(a_Client, a_Channel, a_Message))
{
return true;
}
}
return false;
}
bool cPluginManager::CallHookPluginsLoaded(void)
{
HookMap::iterator Plugins = m_Hooks.find(HOOK_PLUGINS_LOADED);

2
src/Bindings/PluginManager.h
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@ -96,6 +96,7 @@ public: // tolua_export
HOOK_PLAYER_USED_ITEM,
HOOK_PLAYER_USING_BLOCK,
HOOK_PLAYER_USING_ITEM,
HOOK_PLUGIN_MESSAGE,
HOOK_PLUGINS_LOADED,
HOOK_POST_CRAFTING,
HOOK_PRE_CRAFTING,
@ -186,6 +187,7 @@ public: // tolua_export
bool CallHookPlayerUsedItem (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, int a_CursorX, int a_CursorY, int a_CursorZ);
bool CallHookPlayerUsingBlock (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, int a_CursorX, int a_CursorY, int a_CursorZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta);
bool CallHookPlayerUsingItem (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, int a_CursorX, int a_CursorY, int a_CursorZ);
bool CallHookPluginMessage (cClientHandle & a_Client, const AString & a_Channel, const AString & a_Message);
bool CallHookPluginsLoaded (void);
bool CallHookPostCrafting (const cPlayer * a_Player, const cCraftingGrid * a_Grid, cCraftingRecipe * a_Recipe);
bool CallHookPreCrafting (const cPlayer * a_Player, const cCraftingGrid * a_Grid, cCraftingRecipe * a_Recipe);

9
src/ClientHandle.cpp
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@ -543,6 +543,15 @@ void cClientHandle::HandlePlayerPos(double a_PosX, double a_PosY, double a_PosZ,
void cClientHandle::HandlePluginMessage(const AString & a_Channel, const AString & a_Message)
{
cPluginManager::Get()->CallHookPluginMessage(*this, a_Channel, a_Message);
}
void cClientHandle::HandleLeftClick(int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, char a_Status)
{
LOGD("HandleLeftClick: {%i, %i, %i}; Face: %i; Stat: %i",

1
src/ClientHandle.h
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@ -178,6 +178,7 @@ public:
void HandlePlayerLook (float a_Rotation, float a_Pitch, bool a_IsOnGround);
void HandlePlayerMoveLook (double a_PosX, double a_PosY, double a_PosZ, double a_Stance, float a_Rotation, float a_Pitch, bool a_IsOnGround); // While m_bPositionConfirmed (normal gameplay)
void HandlePlayerPos (double a_PosX, double a_PosY, double a_PosZ, double a_Stance, bool a_IsOnGround);
void HandlePluginMessage (const AString & a_Channel, const AString & a_Message);
void HandleRespawn (void);
void HandleRightClick (int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, int a_CursorX, int a_CursorY, int a_CursorZ, const cItem & a_HeldItem);
void HandleSlotSelected (short a_SlotNum);

2
src/Protocol/Protocol17x.cpp
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@ -1376,7 +1376,7 @@ void cProtocol172::HandlePacketPluginMessage(cByteBuffer & a_ByteBuffer)
HANDLE_READ(a_ByteBuffer, ReadBEShort, short, Length);
AString Data;
a_ByteBuffer.ReadString(Data, Length);
// TODO: m_Client->HandlePluginMessage(Channel, Data);
m_Client->HandlePluginMessage(Channel, Data);
}