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-rw-r--r--source/cPlugin_NewLua.cpp1100
1 files changed, 550 insertions, 550 deletions
diff --git a/source/cPlugin_NewLua.cpp b/source/cPlugin_NewLua.cpp
index ae79ebd3c..92764a368 100644
--- a/source/cPlugin_NewLua.cpp
+++ b/source/cPlugin_NewLua.cpp
@@ -1,551 +1,551 @@
-
-#include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules
-
-#define LUA_USE_POSIX
-#include "cPlugin_NewLua.h"
-#include "cMCLogger.h"
-#include "cWebPlugin_Lua.h"
-#include "LuaItems.h"
-
-extern "C"
-{
-#include "lualib.h"
-}
-
-#include "tolua++.h"
-#include "Bindings.h"
-#include "ManualBindings.h"
-
-#ifdef _WIN32
-// #include "wdirent.h"
-#else
-#include <dirent.h>
-#endif
-
-
-
-
-
-extern bool report_errors(lua_State* lua, int status);
-
-
-
-
-
-cPlugin_NewLua::cPlugin_NewLua( const char* a_PluginName )
- : m_LuaState( 0 )
-{
- m_Directory = a_PluginName;
-}
-
-
-
-
-
-cPlugin_NewLua::~cPlugin_NewLua()
-{
- cCSLock Lock( m_CriticalSection );
- for( WebPluginList::iterator itr = m_WebPlugins.begin(); itr != m_WebPlugins.end(); ++itr )
- {
- delete *itr;
- }
- m_WebPlugins.clear();
-
- if( m_LuaState )
- {
- lua_close( m_LuaState );
- m_LuaState = 0;
- }
-}
-
-
-
-
-
-bool cPlugin_NewLua::Initialize()
-{
- cCSLock Lock( m_CriticalSection );
- if( !m_LuaState )
- {
- m_LuaState = lua_open();
- luaL_openlibs( m_LuaState );
- tolua_AllToLua_open(m_LuaState);
- ManualBindings::Bind( m_LuaState );
- }
-
- std::string PluginPath = std::string("Plugins/") + m_Directory + "/";
-
- // Load all files for this plugin, and execute them
- AStringList Files = GetDirectoryContents(PluginPath.c_str());
- for (AStringList::const_iterator itr = Files.begin(); itr != Files.end(); ++itr)
- {
- if (itr->rfind(".lua") == AString::npos)
- {
- continue;
- }
- AString Path = PluginPath + *itr;
- int s = luaL_loadfile(m_LuaState, Path.c_str() );
- if( report_errors( m_LuaState, s ) )
- {
- LOGERROR("Can't load plugin %s because of an error in file %s", m_Directory.c_str(), Path.c_str() );
- lua_close( m_LuaState );
- m_LuaState = 0;
- return false;
- }
-
- s = lua_pcall(m_LuaState, 0, LUA_MULTRET, 0);
- if( report_errors( m_LuaState, s ) )
- {
- LOGERROR("Error in plugin %s in file %s", m_Directory.c_str(), Path.c_str() );
- lua_close( m_LuaState );
- m_LuaState = 0;
- return false;
- }
- } // for itr - Files[]
-
- // Call intialize function
- if( !PushFunction("Initialize") )
- {
- lua_close( m_LuaState );
- m_LuaState = 0;
- return false;
- }
-
- tolua_pushusertype(m_LuaState, this, "cPlugin_NewLua");
-
- if( !CallFunction(1, 1, "Initialize") )
- {
- lua_close( m_LuaState );
- m_LuaState = 0;
- return false;
- }
-
- if( !lua_isboolean( m_LuaState, -1 ) )
- {
- LOGWARN("Error in plugin %s Initialize() must return a boolean value!", m_Directory.c_str() );
- lua_close( m_LuaState );
- m_LuaState = 0;
- return false;
- }
-
- bool bSuccess = (tolua_toboolean( m_LuaState, -1, 0) > 0);
- return bSuccess;
-}
-
-
-
-
-
-void cPlugin_NewLua::OnDisable()
-{
- cCSLock Lock( m_CriticalSection );
- if( !PushFunction("OnDisable", false) ) // false = don't log error if not found
- return;
-
- CallFunction(0, 0, "OnDisable");
-}
-
-
-
-
-
-void cPlugin_NewLua::Tick(float a_Dt)
-{
- cCSLock Lock( m_CriticalSection );
- if( !PushFunction("Tick") )
- return;
-
- tolua_pushnumber( m_LuaState, a_Dt );
-
- CallFunction(1, 0, "Tick");
-}
-
-
-
-
-
-bool cPlugin_NewLua::OnCollectItem( cPickup* a_Pickup, cPlayer* a_Player )
-{
- cCSLock Lock( m_CriticalSection );
- if( !PushFunction("OnCollectItem") )
- return false;
-
- tolua_pushusertype(m_LuaState, a_Pickup, "cPickup");
- tolua_pushusertype(m_LuaState, a_Player, "cPlayer");
-
- if( !CallFunction(2, 1, "OnCollectItem") )
- return false;
-
- bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
- return bRetVal;
-}
-
-
-
-
-
-bool cPlugin_NewLua::OnDisconnect(const AString & a_Reason, cPlayer* a_Player )
-{
- cCSLock Lock( m_CriticalSection );
- if( !PushFunction("OnDisconnect") )
- return false;
-
- tolua_pushstring( m_LuaState, a_Reason.c_str() );
- tolua_pushusertype(m_LuaState, a_Player, "cPlayer");
-
- if( !CallFunction(2, 1, "OnDisconnect") )
- return false;
-
- bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
- return bRetVal;
-}
-
-
-
-
-
-bool cPlugin_NewLua::OnBlockPlace( cPacket_BlockPlace* a_PacketData, cPlayer* a_Player )
-{
- cCSLock Lock( m_CriticalSection );
- if( !PushFunction("OnBlockPlace") )
- return false;
-
- tolua_pushusertype(m_LuaState, a_PacketData, "cPacket_BlockPlace");
- tolua_pushusertype(m_LuaState, a_Player, "cPlayer");
-
- if( !CallFunction(2, 1, "OnBlockPlace") )
- return false;
-
- bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
- return bRetVal;
-}
-
-
-
-
-
-bool cPlugin_NewLua::OnBlockDig( cPacket_BlockDig* a_PacketData, cPlayer* a_Player, cItem* a_PickupItem )
-{
- cCSLock Lock( m_CriticalSection );
- if( !PushFunction("OnBlockDig") )
- return false;
-
- tolua_pushusertype(m_LuaState, a_PacketData, "cPacket_BlockDig");
- tolua_pushusertype(m_LuaState, a_Player, "cPlayer");
- tolua_pushusertype(m_LuaState, a_PickupItem, "cItem");
-
- if( !CallFunction(3, 1, "OnBlockDig") )
- return false;
-
- bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
- return bRetVal;
-}
-
-
-
-
-
-bool cPlugin_NewLua::OnChat( const char* a_Chat, cPlayer* a_Player )
-{
- cCSLock Lock( m_CriticalSection );
- if( !PushFunction("OnChat") )
- return false;
-
- tolua_pushstring( m_LuaState, a_Chat );
- tolua_pushusertype(m_LuaState, a_Player, "cPlayer");
-
- if( !CallFunction(2, 1, "OnChat") )
- return false;
-
- bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
- return bRetVal;
-}
-
-
-
-
-
-bool cPlugin_NewLua::OnLogin( cPacket_Login* a_PacketData )
-{
- cCSLock Lock( m_CriticalSection );
- if( !PushFunction("OnLogin") )
- return false;
-
- tolua_pushusertype(m_LuaState, a_PacketData, "cPacket_Login");
-
- if( !CallFunction(1, 1, "OnLogin") )
- return false;
-
- bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
- return bRetVal;
-}
-
-
-
-
-
-void cPlugin_NewLua::OnPlayerSpawn( cPlayer* a_Player )
-{
- cCSLock Lock( m_CriticalSection );
- if( !PushFunction("OnPlayerSpawn") )
- return;
-
- tolua_pushusertype(m_LuaState, a_Player, "cPlayer");
-
- CallFunction(1, 0, "OnPlayerSpawn");
-}
-
-
-
-
-
-bool cPlugin_NewLua::OnPlayerJoin( cPlayer* a_Player )
-{
- cCSLock Lock( m_CriticalSection );
- if( !PushFunction("OnPlayerJoin") )
- return false;
-
- tolua_pushusertype(m_LuaState, a_Player, "cPlayer");
-
- if( !CallFunction(1, 1, "OnPlayerJoin") )
- return false;
-
- bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
- return bRetVal;
-}
-
-
-
-
-
-void cPlugin_NewLua::OnPlayerMove( cPlayer* a_Player )
-{
- cCSLock Lock( m_CriticalSection );
- if( !PushFunction("OnPlayerMove") )
- return;
-
- tolua_pushusertype(m_LuaState, a_Player, "cPlayer");
-
- CallFunction(1, 0, "OnPlayerMove");
-}
-
-
-
-
-
-void cPlugin_NewLua::OnTakeDamage( cPawn* a_Pawn, TakeDamageInfo* a_TakeDamageInfo )
-{
- cCSLock Lock( m_CriticalSection );
- if( !PushFunction("OnTakeDamage") )
- return;
-
- tolua_pushusertype(m_LuaState, a_Pawn, "cPawn");
- tolua_pushusertype(m_LuaState, a_TakeDamageInfo, "TakeDamageInfo");
-
- CallFunction(2, 0, "OnTakeDamage");
-}
-
-
-
-
-
-bool cPlugin_NewLua::OnKilled( cPawn* a_Killed, cEntity* a_Killer )
-{
- cCSLock Lock( m_CriticalSection );
- if( !PushFunction("OnKilled") )
- return false;
-
- tolua_pushusertype(m_LuaState, a_Killed, "cPawn");
- tolua_pushusertype(m_LuaState, a_Killer, "cEntity");
-
- if( !CallFunction(2, 1, "OnKilled") )
- return false;
-
- bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
- return bRetVal;
-}
-
-
-
-
-
-void cPlugin_NewLua::OnChunkGenerated(cWorld * a_World, int a_ChunkX, int a_ChunkZ)
-{
- cCSLock Lock(m_CriticalSection);
- if (!PushFunction("OnChunkGenerated"))
- {
- return;
- }
-
- tolua_pushusertype(m_LuaState, a_World, "cWorld");
- tolua_pushnumber (m_LuaState, a_ChunkX);
- tolua_pushnumber (m_LuaState, a_ChunkZ);
-
- CallFunction(3, 0, "OnChunkGenerated");
-}
-
-
-
-
-
-bool cPlugin_NewLua::OnChunkGenerating( int a_ChunkX, int a_ChunkZ, cLuaChunk * a_pLuaChunk )
-{
- cCSLock Lock(m_CriticalSection);
- if (!PushFunction("OnChunkGenerating"))
- return false;
-
- tolua_pushnumber (m_LuaState, a_ChunkX);
- tolua_pushnumber (m_LuaState, a_ChunkZ);
- tolua_pushusertype(m_LuaState, a_pLuaChunk, "cLuaChunk");
-
- if( !CallFunction(3, 1, "OnChunkGenerating") )
- return false;
-
- bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
- return bRetVal;
-}
-
-
-
-
-
-bool cPlugin_NewLua::OnPreCrafting(const cPlayer * a_Player, const cCraftingGrid * a_Grid, cCraftingRecipe * a_Recipe)
-{
- cCSLock Lock(m_CriticalSection);
- if (!PushFunction("OnPreCrafting"))
- return false;
-
- tolua_pushusertype(m_LuaState, (void *)a_Player, "cPlayer");
- tolua_pushusertype(m_LuaState, (void *)a_Grid, "cCraftingGrid");
- tolua_pushusertype(m_LuaState, (void *)a_Recipe, "cCraftingRecipe");
-
- if (!CallFunction(3, 1, "OnPreCrafting"))
- {
- return false;
- }
-
- bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
- return bRetVal;
-}
-
-
-
-
-
-bool cPlugin_NewLua::OnCraftingNoRecipe(const cPlayer * a_Player, const cCraftingGrid * a_Grid, cCraftingRecipe * a_Recipe)
-{
- cCSLock Lock(m_CriticalSection);
- if (!PushFunction("OnCraftingNoRecipe"))
- return false;
-
- tolua_pushusertype(m_LuaState, (void *)a_Player, "cPlayer");
- tolua_pushusertype(m_LuaState, (void *)a_Grid, "cCraftingGrid");
- tolua_pushusertype(m_LuaState, (void *)a_Recipe, "cCraftingRecipe");
-
- if (!CallFunction(3, 1, "OnCraftingNoRecipe"))
- {
- return false;
- }
-
- bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
- return bRetVal;
-}
-
-
-
-
-
-bool cPlugin_NewLua::OnPostCrafting(const cPlayer * a_Player, const cCraftingGrid * a_Grid, cCraftingRecipe * a_Recipe)
-{
- cCSLock Lock(m_CriticalSection);
- if (!PushFunction("OnPostCrafting"))
- return false;
-
- tolua_pushusertype(m_LuaState, (void *)a_Player, "cPlayer");
- tolua_pushusertype(m_LuaState, (void *)a_Grid, "cCraftingGrid");
- tolua_pushusertype(m_LuaState, (void *)a_Recipe, "cCraftingRecipe");
-
- if (!CallFunction(3, 1, "OnPostCrafting"))
- {
- return false;
- }
-
- bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
- return bRetVal;
-}
-
-
-
-
-
-bool cPlugin_NewLua::OnBlockToPickup(
- BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta,
- const cPlayer * a_Player, const cItem & a_EquippedItem, cItems & a_Pickups
-)
-{
- cLuaItems Pickups(a_Pickups);
- cCSLock Lock(m_CriticalSection);
- if (!PushFunction("OnBlockToPickup"))
- return false;
-
- tolua_pushnumber (m_LuaState, a_BlockType);
- tolua_pushnumber (m_LuaState, a_BlockMeta);
- tolua_pushusertype(m_LuaState, (void *)a_Player, "cPlayer");
- tolua_pushusertype(m_LuaState, (void *)&a_EquippedItem, "cItem");
- tolua_pushusertype(m_LuaState, (void *)&Pickups, "cLuaItems");
-
- if (!CallFunction(5, 1, "OnBlockToPickup"))
- {
- return false;
- }
-
- bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
- return bRetVal;
-}
-
-
-
-
-
-cWebPlugin_Lua* cPlugin_NewLua::CreateWebPlugin(lua_State* a_LuaState)
-{
- cCSLock Lock( m_CriticalSection );
- if( a_LuaState != m_LuaState )
- {
- LOGERROR("Not allowed to create a WebPlugin from another plugin but your own!");
- return 0;
- }
- cWebPlugin_Lua* WebPlugin = new cWebPlugin_Lua( this );
-
- m_WebPlugins.push_back( WebPlugin );
-
- return WebPlugin;
-}
-
-
-// Helper functions
-bool cPlugin_NewLua::PushFunction( const char* a_FunctionName, bool a_bLogError /* = true */ )
-{
- lua_getglobal(m_LuaState, a_FunctionName);
- if(!lua_isfunction(m_LuaState,-1))
- {
- if( a_bLogError )
- {
- LOGWARN("Error in plugin %s: Could not find function %s()", m_Directory.c_str(), a_FunctionName );
- }
- lua_pop(m_LuaState,1);
- return false;
- }
- return true;
-}
-
-bool cPlugin_NewLua::CallFunction( int a_NumArgs, int a_NumResults, const char* a_FunctionName )
-{
- int s = lua_pcall(m_LuaState, a_NumArgs, a_NumResults, 0);
- if( report_errors( m_LuaState, s ) )
- {
- LOGWARN("Error in plugin %s calling function %s()", m_Directory.c_str(), a_FunctionName );
- return false;
- }
- return true;
+
+#include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules
+
+#define LUA_USE_POSIX
+#include "cPlugin_NewLua.h"
+#include "cMCLogger.h"
+#include "cWebPlugin_Lua.h"
+#include "LuaItems.h"
+
+extern "C"
+{
+#include "lualib.h"
+}
+
+#include "tolua++.h"
+#include "Bindings.h"
+#include "ManualBindings.h"
+
+#ifdef _WIN32
+// #include "wdirent.h"
+#else
+#include <dirent.h>
+#endif
+
+
+
+
+
+extern bool report_errors(lua_State* lua, int status);
+
+
+
+
+
+cPlugin_NewLua::cPlugin_NewLua( const char* a_PluginName )
+ : m_LuaState( 0 )
+{
+ m_Directory = a_PluginName;
+}
+
+
+
+
+
+cPlugin_NewLua::~cPlugin_NewLua()
+{
+ cCSLock Lock( m_CriticalSection );
+ for( WebPluginList::iterator itr = m_WebPlugins.begin(); itr != m_WebPlugins.end(); ++itr )
+ {
+ delete *itr;
+ }
+ m_WebPlugins.clear();
+
+ if( m_LuaState )
+ {
+ lua_close( m_LuaState );
+ m_LuaState = 0;
+ }
+}
+
+
+
+
+
+bool cPlugin_NewLua::Initialize()
+{
+ cCSLock Lock( m_CriticalSection );
+ if( !m_LuaState )
+ {
+ m_LuaState = lua_open();
+ luaL_openlibs( m_LuaState );
+ tolua_AllToLua_open(m_LuaState);
+ ManualBindings::Bind( m_LuaState );
+ }
+
+ std::string PluginPath = std::string("Plugins/") + m_Directory + "/";
+
+ // Load all files for this plugin, and execute them
+ AStringList Files = GetDirectoryContents(PluginPath.c_str());
+ for (AStringList::const_iterator itr = Files.begin(); itr != Files.end(); ++itr)
+ {
+ if (itr->rfind(".lua") == AString::npos)
+ {
+ continue;
+ }
+ AString Path = PluginPath + *itr;
+ int s = luaL_loadfile(m_LuaState, Path.c_str() );
+ if( report_errors( m_LuaState, s ) )
+ {
+ LOGERROR("Can't load plugin %s because of an error in file %s", m_Directory.c_str(), Path.c_str() );
+ lua_close( m_LuaState );
+ m_LuaState = 0;
+ return false;
+ }
+
+ s = lua_pcall(m_LuaState, 0, LUA_MULTRET, 0);
+ if( report_errors( m_LuaState, s ) )
+ {
+ LOGERROR("Error in plugin %s in file %s", m_Directory.c_str(), Path.c_str() );
+ lua_close( m_LuaState );
+ m_LuaState = 0;
+ return false;
+ }
+ } // for itr - Files[]
+
+ // Call intialize function
+ if( !PushFunction("Initialize") )
+ {
+ lua_close( m_LuaState );
+ m_LuaState = 0;
+ return false;
+ }
+
+ tolua_pushusertype(m_LuaState, this, "cPlugin_NewLua");
+
+ if( !CallFunction(1, 1, "Initialize") )
+ {
+ lua_close( m_LuaState );
+ m_LuaState = 0;
+ return false;
+ }
+
+ if( !lua_isboolean( m_LuaState, -1 ) )
+ {
+ LOGWARN("Error in plugin %s Initialize() must return a boolean value!", m_Directory.c_str() );
+ lua_close( m_LuaState );
+ m_LuaState = 0;
+ return false;
+ }
+
+ bool bSuccess = (tolua_toboolean( m_LuaState, -1, 0) > 0);
+ return bSuccess;
+}
+
+
+
+
+
+void cPlugin_NewLua::OnDisable()
+{
+ cCSLock Lock( m_CriticalSection );
+ if( !PushFunction("OnDisable", false) ) // false = don't log error if not found
+ return;
+
+ CallFunction(0, 0, "OnDisable");
+}
+
+
+
+
+
+void cPlugin_NewLua::Tick(float a_Dt)
+{
+ cCSLock Lock( m_CriticalSection );
+ if( !PushFunction("Tick") )
+ return;
+
+ tolua_pushnumber( m_LuaState, a_Dt );
+
+ CallFunction(1, 0, "Tick");
+}
+
+
+
+
+
+bool cPlugin_NewLua::OnCollectItem( cPickup* a_Pickup, cPlayer* a_Player )
+{
+ cCSLock Lock( m_CriticalSection );
+ if( !PushFunction("OnCollectItem") )
+ return false;
+
+ tolua_pushusertype(m_LuaState, a_Pickup, "cPickup");
+ tolua_pushusertype(m_LuaState, a_Player, "cPlayer");
+
+ if( !CallFunction(2, 1, "OnCollectItem") )
+ return false;
+
+ bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
+ return bRetVal;
+}
+
+
+
+
+
+bool cPlugin_NewLua::OnDisconnect(const AString & a_Reason, cPlayer* a_Player )
+{
+ cCSLock Lock( m_CriticalSection );
+ if( !PushFunction("OnDisconnect") )
+ return false;
+
+ tolua_pushstring( m_LuaState, a_Reason.c_str() );
+ tolua_pushusertype(m_LuaState, a_Player, "cPlayer");
+
+ if( !CallFunction(2, 1, "OnDisconnect") )
+ return false;
+
+ bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
+ return bRetVal;
+}
+
+
+
+
+
+bool cPlugin_NewLua::OnBlockPlace( cPacket_BlockPlace* a_PacketData, cPlayer* a_Player )
+{
+ cCSLock Lock( m_CriticalSection );
+ if( !PushFunction("OnBlockPlace") )
+ return false;
+
+ tolua_pushusertype(m_LuaState, a_PacketData, "cPacket_BlockPlace");
+ tolua_pushusertype(m_LuaState, a_Player, "cPlayer");
+
+ if( !CallFunction(2, 1, "OnBlockPlace") )
+ return false;
+
+ bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
+ return bRetVal;
+}
+
+
+
+
+
+bool cPlugin_NewLua::OnBlockDig( cPacket_BlockDig* a_PacketData, cPlayer* a_Player, cItem* a_PickupItem )
+{
+ cCSLock Lock( m_CriticalSection );
+ if( !PushFunction("OnBlockDig") )
+ return false;
+
+ tolua_pushusertype(m_LuaState, a_PacketData, "cPacket_BlockDig");
+ tolua_pushusertype(m_LuaState, a_Player, "cPlayer");
+ tolua_pushusertype(m_LuaState, a_PickupItem, "cItem");
+
+ if( !CallFunction(3, 1, "OnBlockDig") )
+ return false;
+
+ bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
+ return bRetVal;
+}
+
+
+
+
+
+bool cPlugin_NewLua::OnChat( const char* a_Chat, cPlayer* a_Player )
+{
+ cCSLock Lock( m_CriticalSection );
+ if( !PushFunction("OnChat") )
+ return false;
+
+ tolua_pushstring( m_LuaState, a_Chat );
+ tolua_pushusertype(m_LuaState, a_Player, "cPlayer");
+
+ if( !CallFunction(2, 1, "OnChat") )
+ return false;
+
+ bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
+ return bRetVal;
+}
+
+
+
+
+
+bool cPlugin_NewLua::OnLogin( cPacket_Login* a_PacketData )
+{
+ cCSLock Lock( m_CriticalSection );
+ if( !PushFunction("OnLogin") )
+ return false;
+
+ tolua_pushusertype(m_LuaState, a_PacketData, "cPacket_Login");
+
+ if( !CallFunction(1, 1, "OnLogin") )
+ return false;
+
+ bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
+ return bRetVal;
+}
+
+
+
+
+
+void cPlugin_NewLua::OnPlayerSpawn( cPlayer* a_Player )
+{
+ cCSLock Lock( m_CriticalSection );
+ if( !PushFunction("OnPlayerSpawn") )
+ return;
+
+ tolua_pushusertype(m_LuaState, a_Player, "cPlayer");
+
+ CallFunction(1, 0, "OnPlayerSpawn");
+}
+
+
+
+
+
+bool cPlugin_NewLua::OnPlayerJoin( cPlayer* a_Player )
+{
+ cCSLock Lock( m_CriticalSection );
+ if( !PushFunction("OnPlayerJoin") )
+ return false;
+
+ tolua_pushusertype(m_LuaState, a_Player, "cPlayer");
+
+ if( !CallFunction(1, 1, "OnPlayerJoin") )
+ return false;
+
+ bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
+ return bRetVal;
+}
+
+
+
+
+
+void cPlugin_NewLua::OnPlayerMove( cPlayer* a_Player )
+{
+ cCSLock Lock( m_CriticalSection );
+ if( !PushFunction("OnPlayerMove") )
+ return;
+
+ tolua_pushusertype(m_LuaState, a_Player, "cPlayer");
+
+ CallFunction(1, 0, "OnPlayerMove");
+}
+
+
+
+
+
+void cPlugin_NewLua::OnTakeDamage( cPawn* a_Pawn, TakeDamageInfo* a_TakeDamageInfo )
+{
+ cCSLock Lock( m_CriticalSection );
+ if( !PushFunction("OnTakeDamage") )
+ return;
+
+ tolua_pushusertype(m_LuaState, a_Pawn, "cPawn");
+ tolua_pushusertype(m_LuaState, a_TakeDamageInfo, "TakeDamageInfo");
+
+ CallFunction(2, 0, "OnTakeDamage");
+}
+
+
+
+
+
+bool cPlugin_NewLua::OnKilled( cPawn* a_Killed, cEntity* a_Killer )
+{
+ cCSLock Lock( m_CriticalSection );
+ if( !PushFunction("OnKilled") )
+ return false;
+
+ tolua_pushusertype(m_LuaState, a_Killed, "cPawn");
+ tolua_pushusertype(m_LuaState, a_Killer, "cEntity");
+
+ if( !CallFunction(2, 1, "OnKilled") )
+ return false;
+
+ bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
+ return bRetVal;
+}
+
+
+
+
+
+void cPlugin_NewLua::OnChunkGenerated(cWorld * a_World, int a_ChunkX, int a_ChunkZ)
+{
+ cCSLock Lock(m_CriticalSection);
+ if (!PushFunction("OnChunkGenerated"))
+ {
+ return;
+ }
+
+ tolua_pushusertype(m_LuaState, a_World, "cWorld");
+ tolua_pushnumber (m_LuaState, a_ChunkX);
+ tolua_pushnumber (m_LuaState, a_ChunkZ);
+
+ CallFunction(3, 0, "OnChunkGenerated");
+}
+
+
+
+
+
+bool cPlugin_NewLua::OnChunkGenerating( int a_ChunkX, int a_ChunkZ, cLuaChunk * a_pLuaChunk )
+{
+ cCSLock Lock(m_CriticalSection);
+ if (!PushFunction("OnChunkGenerating"))
+ return false;
+
+ tolua_pushnumber (m_LuaState, a_ChunkX);
+ tolua_pushnumber (m_LuaState, a_ChunkZ);
+ tolua_pushusertype(m_LuaState, a_pLuaChunk, "cLuaChunk");
+
+ if( !CallFunction(3, 1, "OnChunkGenerating") )
+ return false;
+
+ bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
+ return bRetVal;
+}
+
+
+
+
+
+bool cPlugin_NewLua::OnPreCrafting(const cPlayer * a_Player, const cCraftingGrid * a_Grid, cCraftingRecipe * a_Recipe)
+{
+ cCSLock Lock(m_CriticalSection);
+ if (!PushFunction("OnPreCrafting"))
+ return false;
+
+ tolua_pushusertype(m_LuaState, (void *)a_Player, "cPlayer");
+ tolua_pushusertype(m_LuaState, (void *)a_Grid, "cCraftingGrid");
+ tolua_pushusertype(m_LuaState, (void *)a_Recipe, "cCraftingRecipe");
+
+ if (!CallFunction(3, 1, "OnPreCrafting"))
+ {
+ return false;
+ }
+
+ bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
+ return bRetVal;
+}
+
+
+
+
+
+bool cPlugin_NewLua::OnCraftingNoRecipe(const cPlayer * a_Player, const cCraftingGrid * a_Grid, cCraftingRecipe * a_Recipe)
+{
+ cCSLock Lock(m_CriticalSection);
+ if (!PushFunction("OnCraftingNoRecipe"))
+ return false;
+
+ tolua_pushusertype(m_LuaState, (void *)a_Player, "cPlayer");
+ tolua_pushusertype(m_LuaState, (void *)a_Grid, "cCraftingGrid");
+ tolua_pushusertype(m_LuaState, (void *)a_Recipe, "cCraftingRecipe");
+
+ if (!CallFunction(3, 1, "OnCraftingNoRecipe"))
+ {
+ return false;
+ }
+
+ bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
+ return bRetVal;
+}
+
+
+
+
+
+bool cPlugin_NewLua::OnPostCrafting(const cPlayer * a_Player, const cCraftingGrid * a_Grid, cCraftingRecipe * a_Recipe)
+{
+ cCSLock Lock(m_CriticalSection);
+ if (!PushFunction("OnPostCrafting"))
+ return false;
+
+ tolua_pushusertype(m_LuaState, (void *)a_Player, "cPlayer");
+ tolua_pushusertype(m_LuaState, (void *)a_Grid, "cCraftingGrid");
+ tolua_pushusertype(m_LuaState, (void *)a_Recipe, "cCraftingRecipe");
+
+ if (!CallFunction(3, 1, "OnPostCrafting"))
+ {
+ return false;
+ }
+
+ bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
+ return bRetVal;
+}
+
+
+
+
+
+bool cPlugin_NewLua::OnBlockToPickup(
+ BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta,
+ const cPlayer * a_Player, const cItem & a_EquippedItem, cItems & a_Pickups
+)
+{
+ cLuaItems Pickups(a_Pickups);
+ cCSLock Lock(m_CriticalSection);
+ if (!PushFunction("OnBlockToPickup"))
+ return false;
+
+ tolua_pushnumber (m_LuaState, a_BlockType);
+ tolua_pushnumber (m_LuaState, a_BlockMeta);
+ tolua_pushusertype(m_LuaState, (void *)a_Player, "cPlayer");
+ tolua_pushusertype(m_LuaState, (void *)&a_EquippedItem, "cItem");
+ tolua_pushusertype(m_LuaState, (void *)&Pickups, "cLuaItems");
+
+ if (!CallFunction(5, 1, "OnBlockToPickup"))
+ {
+ return false;
+ }
+
+ bool bRetVal = (tolua_toboolean( m_LuaState, -1, 0) > 0);
+ return bRetVal;
+}
+
+
+
+
+
+cWebPlugin_Lua* cPlugin_NewLua::CreateWebPlugin(lua_State* a_LuaState)
+{
+ cCSLock Lock( m_CriticalSection );
+ if( a_LuaState != m_LuaState )
+ {
+ LOGERROR("Not allowed to create a WebPlugin from another plugin but your own!");
+ return 0;
+ }
+ cWebPlugin_Lua* WebPlugin = new cWebPlugin_Lua( this );
+
+ m_WebPlugins.push_back( WebPlugin );
+
+ return WebPlugin;
+}
+
+
+// Helper functions
+bool cPlugin_NewLua::PushFunction( const char* a_FunctionName, bool a_bLogError /* = true */ )
+{
+ lua_getglobal(m_LuaState, a_FunctionName);
+ if(!lua_isfunction(m_LuaState,-1))
+ {
+ if( a_bLogError )
+ {
+ LOGWARN("Error in plugin %s: Could not find function %s()", m_Directory.c_str(), a_FunctionName );
+ }
+ lua_pop(m_LuaState,1);
+ return false;
+ }
+ return true;
+}
+
+bool cPlugin_NewLua::CallFunction( int a_NumArgs, int a_NumResults, const char* a_FunctionName )
+{
+ int s = lua_pcall(m_LuaState, a_NumArgs, a_NumResults, 0);
+ if( report_errors( m_LuaState, s ) )
+ {
+ LOGWARN("Error in plugin %s calling function %s()", m_Directory.c_str(), a_FunctionName );
+ return false;
+ }
+ return true;
} \ No newline at end of file