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authorTiger Wang <ziwei.tiger@hotmail.co.uk>2013-12-08 15:02:45 +0100
committerTiger Wang <ziwei.tiger@hotmail.co.uk>2013-12-08 15:02:45 +0100
commit1d554677b49e7b2b2121b3fc4e3665a8be7bf710 (patch)
treed39d3790b018e0e8f04e81be1a2bc3870b3dae2a /src/Bindings/ManualBindings.cpp
parentFixed tabcompletion packet, fixes #356 (diff)
parentFixed normalizing large angles. (diff)
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Diffstat (limited to 'src/Bindings/ManualBindings.cpp')
-rw-r--r--src/Bindings/ManualBindings.cpp2300
1 files changed, 2300 insertions, 0 deletions
diff --git a/src/Bindings/ManualBindings.cpp b/src/Bindings/ManualBindings.cpp
new file mode 100644
index 000000000..d4444aa01
--- /dev/null
+++ b/src/Bindings/ManualBindings.cpp
@@ -0,0 +1,2300 @@
+
+#include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules
+
+#include "ManualBindings.h"
+#include "tolua++.h"
+
+#include "Plugin.h"
+#include "PluginLua.h"
+#include "PluginManager.h"
+#include "LuaWindow.h"
+#include "../Root.h"
+#include "../World.h"
+#include "../Entities/Player.h"
+#include "../WebAdmin.h"
+#include "../ClientHandle.h"
+#include "../BlockEntities/ChestEntity.h"
+#include "../BlockEntities/DispenserEntity.h"
+#include "../BlockEntities/DropperEntity.h"
+#include "../BlockEntities/FurnaceEntity.h"
+#include "../BlockEntities/HopperEntity.h"
+#include "md5/md5.h"
+#include "../LineBlockTracer.h"
+
+
+
+
+
+/****************************
+ * Better error reporting for Lua
+ **/
+int tolua_do_error(lua_State* L, const char * a_pMsg, tolua_Error * a_pToLuaError)
+{
+ // Retrieve current function name
+ lua_Debug entry;
+ VERIFY(lua_getstack(L, 0, &entry));
+ VERIFY(lua_getinfo(L, "n", &entry));
+
+ // Insert function name into error msg
+ AString msg(a_pMsg);
+ ReplaceString(msg, "#funcname#", entry.name?entry.name:"?");
+
+ // Send the error to Lua
+ tolua_error(L, msg.c_str(), a_pToLuaError);
+ return 0;
+}
+
+
+
+
+
+int lua_do_error(lua_State* L, const char * a_pFormat, ...)
+{
+ // Retrieve current function name
+ lua_Debug entry;
+ VERIFY(lua_getstack(L, 0, &entry));
+ VERIFY(lua_getinfo(L, "n", &entry));
+
+ // Insert function name into error msg
+ AString msg(a_pFormat);
+ ReplaceString(msg, "#funcname#", entry.name?entry.name:"?");
+
+ // Copied from luaL_error and modified
+ va_list argp;
+ va_start(argp, a_pFormat);
+ luaL_where(L, 1);
+ lua_pushvfstring(L, msg.c_str(), argp);
+ va_end(argp);
+ lua_concat(L, 2);
+ return lua_error(L);
+}
+
+
+
+
+
+/****************************
+ * Lua bound functions with special return types
+ **/
+
+static int tolua_StringSplit(lua_State * tolua_S)
+{
+ cLuaState LuaState(tolua_S);
+ std::string str = (std::string)tolua_tocppstring(LuaState, 1, 0);
+ std::string delim = (std::string)tolua_tocppstring(LuaState, 2, 0);
+
+ AStringVector Split = StringSplit(str, delim);
+ LuaState.Push(Split);
+ return 1;
+}
+
+
+
+
+
+static int tolua_StringSplitAndTrim(lua_State * tolua_S)
+{
+ cLuaState LuaState(tolua_S);
+ std::string str = (std::string)tolua_tocppstring(LuaState, 1, 0);
+ std::string delim = (std::string)tolua_tocppstring(LuaState, 2, 0);
+
+ AStringVector Split = StringSplitAndTrim(str, delim);
+ LuaState.Push(Split);
+ return 1;
+}
+
+
+
+
+
+static int tolua_LOG(lua_State* tolua_S)
+{
+ const char* str = tolua_tocppstring(tolua_S,1,0);
+ cMCLogger::GetInstance()->LogSimple( str, 0 );
+ return 0;
+}
+
+
+
+
+
+static int tolua_LOGINFO(lua_State* tolua_S)
+{
+ const char* str = tolua_tocppstring(tolua_S,1,0);
+ cMCLogger::GetInstance()->LogSimple( str, 1 );
+ return 0;
+}
+
+
+
+
+
+static int tolua_LOGWARN(lua_State* tolua_S)
+{
+ const char* str = tolua_tocppstring(tolua_S,1,0);
+ cMCLogger::GetInstance()->LogSimple( str, 2 );
+ return 0;
+}
+
+
+
+
+
+static int tolua_LOGERROR(lua_State* tolua_S)
+{
+ const char* str = tolua_tocppstring(tolua_S,1,0);
+ cMCLogger::GetInstance()->LogSimple( str, 3 );
+ return 0;
+}
+
+
+
+
+
+cPluginLua * GetLuaPlugin(lua_State * L)
+{
+ // Get the plugin identification out of LuaState:
+ lua_getglobal(L, LUA_PLUGIN_INSTANCE_VAR_NAME);
+ if (!lua_islightuserdata(L, -1))
+ {
+ LOGWARNING("%s: cannot get plugin instance, what have you done to my Lua state?", __FUNCTION__);
+ lua_pop(L, 1);
+ return NULL;
+ }
+ cPluginLua * Plugin = (cPluginLua *)lua_topointer(L, -1);
+ lua_pop(L, 1);
+
+ return Plugin;
+}
+
+
+
+
+
+static int tolua_cFile_GetFolderContents(lua_State * tolua_S)
+{
+ cLuaState LuaState(tolua_S);
+ if (
+ !LuaState.CheckParamUserTable(1, "cFile") ||
+ !LuaState.CheckParamString (2) ||
+ !LuaState.CheckParamEnd (3)
+ )
+ {
+ return 0;
+ }
+
+ AString Folder = (AString)tolua_tocppstring(LuaState, 2, 0);
+
+ AStringVector Contents = cFile::GetFolderContents(Folder);
+ LuaState.Push(Contents);
+ return 1;
+}
+
+
+
+
+
+template<
+ class Ty1,
+ class Ty2,
+ bool (Ty1::*Func1)(const AString &, cItemCallback<Ty2> &)
+ >
+static int tolua_DoWith(lua_State* tolua_S)
+{
+ int NumArgs = lua_gettop(tolua_S) - 1; /* This includes 'self' */
+ if ((NumArgs != 2) && (NumArgs != 3))
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Requires 2 or 3 arguments, got %i", NumArgs);
+ }
+
+ Ty1 * self = (Ty1 *) tolua_tousertype(tolua_S, 1, 0);
+
+ const char * ItemName = tolua_tocppstring(tolua_S, 2, "");
+ if ((ItemName == NULL) || (ItemName[0] == 0))
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Expected a non-empty string for parameter #1", NumArgs);
+ }
+ if (!lua_isfunction( tolua_S, 3))
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Expected a function for parameter #2", NumArgs);
+ }
+
+ /* luaL_ref gets reference to value on top of the stack, the table is the last argument and therefore on the top */
+ int TableRef = LUA_REFNIL;
+ if (NumArgs == 3)
+ {
+ TableRef = luaL_ref(tolua_S, LUA_REGISTRYINDEX);
+ if (TableRef == LUA_REFNIL)
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Could not get value reference of parameter #3", NumArgs);
+ }
+ }
+
+ /* table value is popped, and now function is on top of the stack */
+ int FuncRef = luaL_ref(tolua_S, LUA_REGISTRYINDEX);
+ if (FuncRef == LUA_REFNIL)
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Could not get function reference of parameter #2", NumArgs);
+ }
+
+ class cLuaCallback : public cItemCallback<Ty2>
+ {
+ public:
+ cLuaCallback(lua_State* a_LuaState, int a_FuncRef, int a_TableRef)
+ : LuaState( a_LuaState )
+ , FuncRef( a_FuncRef )
+ , TableRef( a_TableRef )
+ {}
+
+ private:
+ virtual bool Item(Ty2 * a_Item) override
+ {
+ lua_rawgeti( LuaState, LUA_REGISTRYINDEX, FuncRef); /* Push function reference */
+ tolua_pushusertype(LuaState, a_Item, Ty2::GetClassStatic());
+ if (TableRef != LUA_REFNIL)
+ {
+ lua_rawgeti( LuaState, LUA_REGISTRYINDEX, TableRef); /* Push table reference */
+ }
+
+ int s = lua_pcall(LuaState, (TableRef == LUA_REFNIL ? 1 : 2), 1, 0);
+ if (cLuaState::ReportErrors(LuaState, s))
+ {
+ return true; // Abort enumeration
+ }
+ if (lua_isboolean(LuaState, -1))
+ {
+ return (tolua_toboolean(LuaState, -1, 0) > 0);
+ }
+ return false; /* Continue enumeration */
+ }
+ lua_State * LuaState;
+ int FuncRef;
+ int TableRef;
+ } Callback(tolua_S, FuncRef, TableRef);
+
+
+ bool bRetVal = (self->*Func1)(ItemName, Callback);
+
+ /* Unreference the values again, so the LUA_REGISTRYINDEX can make place for other references */
+ luaL_unref(tolua_S, LUA_REGISTRYINDEX, TableRef);
+ luaL_unref(tolua_S, LUA_REGISTRYINDEX, FuncRef);
+
+ /* Push return value on stack */
+ tolua_pushboolean(tolua_S, bRetVal );
+ return 1;
+}
+
+
+
+
+
+template<
+ class Ty1,
+ class Ty2,
+ bool (Ty1::*Func1)(int, cItemCallback<Ty2> &)
+>
+static int tolua_DoWithID(lua_State* tolua_S)
+{
+ int NumArgs = lua_gettop(tolua_S) - 1; /* This includes 'self' */
+ if ((NumArgs != 2) && (NumArgs != 3))
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Requires 2 or 3 arguments, got %i", NumArgs);
+ }
+
+ Ty1 * self = (Ty1 *)tolua_tousertype(tolua_S, 1, 0);
+
+ int ItemID = (int)tolua_tonumber(tolua_S, 2, 0);
+ if (!lua_isfunction(tolua_S, 3))
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Expected a function for parameter #2", NumArgs);
+ }
+
+ /* luaL_ref gets reference to value on top of the stack, the table is the last argument and therefore on the top */
+ int TableRef = LUA_REFNIL;
+ if (NumArgs == 3)
+ {
+ TableRef = luaL_ref(tolua_S, LUA_REGISTRYINDEX);
+ if (TableRef == LUA_REFNIL)
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Could not get value reference of parameter #3", NumArgs);
+ }
+ }
+
+ /* table value is popped, and now function is on top of the stack */
+ int FuncRef = luaL_ref(tolua_S, LUA_REGISTRYINDEX);
+ if (FuncRef == LUA_REFNIL)
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Could not get function reference of parameter #2", NumArgs);
+ }
+
+ class cLuaCallback : public cItemCallback<Ty2>
+ {
+ public:
+ cLuaCallback(lua_State * a_LuaState, int a_FuncRef, int a_TableRef) :
+ LuaState(a_LuaState),
+ FuncRef(a_FuncRef),
+ TableRef(a_TableRef)
+ {}
+
+ private:
+ virtual bool Item(Ty2 * a_Item) override
+ {
+ lua_rawgeti(LuaState, LUA_REGISTRYINDEX, FuncRef); // Push function to call
+ tolua_pushusertype(LuaState, a_Item, Ty2::GetClassStatic()); // Push the item
+ if (TableRef != LUA_REFNIL)
+ {
+ lua_rawgeti(LuaState, LUA_REGISTRYINDEX, TableRef); // Push the optional callbackdata param
+ }
+
+ int s = lua_pcall(LuaState, (TableRef == LUA_REFNIL ? 1 : 2), 1, 0);
+ if (cLuaState::ReportErrors(LuaState, s))
+ {
+ return true; // Abort enumeration
+ }
+ if (lua_isboolean(LuaState, -1))
+ {
+ return (tolua_toboolean(LuaState, -1, 0) > 0);
+ }
+ return false; /* Continue enumeration */
+ }
+ lua_State * LuaState;
+ int FuncRef;
+ int TableRef;
+ } Callback(tolua_S, FuncRef, TableRef);
+
+
+ bool bRetVal = (self->*Func1)(ItemID, Callback);
+
+ /* Unreference the values again, so the LUA_REGISTRYINDEX can make place for other references */
+ luaL_unref(tolua_S, LUA_REGISTRYINDEX, TableRef);
+ luaL_unref(tolua_S, LUA_REGISTRYINDEX, FuncRef);
+
+ /* Push return value on stack */
+ tolua_pushboolean(tolua_S, bRetVal );
+ return 1;
+}
+
+
+
+
+
+template<
+ class Ty1,
+ class Ty2,
+ bool (Ty1::*Func1)(int, int, int, cItemCallback<Ty2> &)
+>
+static int tolua_DoWithXYZ(lua_State* tolua_S)
+{
+ int NumArgs = lua_gettop(tolua_S) - 1; /* This includes 'self' */
+ if ((NumArgs != 4) && (NumArgs != 5))
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Requires 4 or 5 arguments, got %i", NumArgs);
+ }
+
+ Ty1 * self = (Ty1 *) tolua_tousertype(tolua_S, 1, 0);
+ if (!lua_isnumber(tolua_S, 2) || !lua_isnumber(tolua_S, 3) || !lua_isnumber(tolua_S, 4))
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Expected a number for parameters #1, #2 and #3");
+ }
+
+ int ItemX = ((int)tolua_tonumber(tolua_S, 2, 0));
+ int ItemY = ((int)tolua_tonumber(tolua_S, 3, 0));
+ int ItemZ = ((int)tolua_tonumber(tolua_S, 4, 0));
+ LOG("x %i y %i z %i", ItemX, ItemY, ItemZ );
+ if (!lua_isfunction( tolua_S, 5))
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Expected a function for parameter #4");
+ }
+
+ /* luaL_ref gets reference to value on top of the stack, the table is the last argument and therefore on the top */
+ int TableRef = LUA_REFNIL;
+ if (NumArgs == 5)
+ {
+ TableRef = luaL_ref(tolua_S, LUA_REGISTRYINDEX);
+ if (TableRef == LUA_REFNIL)
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Could not get value reference of parameter #5");
+ }
+ }
+
+ /* table value is popped, and now function is on top of the stack */
+ int FuncRef = luaL_ref(tolua_S, LUA_REGISTRYINDEX);
+ if (FuncRef == LUA_REFNIL)
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Could not get function reference of parameter #4");
+ }
+
+ class cLuaCallback : public cItemCallback<Ty2>
+ {
+ public:
+ cLuaCallback(lua_State* a_LuaState, int a_FuncRef, int a_TableRef)
+ : LuaState( a_LuaState )
+ , FuncRef( a_FuncRef )
+ , TableRef( a_TableRef )
+ {}
+
+ private:
+ virtual bool Item(Ty2 * a_Item) override
+ {
+ lua_rawgeti( LuaState, LUA_REGISTRYINDEX, FuncRef); /* Push function reference */
+ tolua_pushusertype(LuaState, a_Item, Ty2::GetClassStatic());
+ if (TableRef != LUA_REFNIL)
+ {
+ lua_rawgeti( LuaState, LUA_REGISTRYINDEX, TableRef); /* Push table reference */
+ }
+
+ int s = lua_pcall(LuaState, (TableRef == LUA_REFNIL ? 1 : 2), 1, 0);
+ if (cLuaState::ReportErrors(LuaState, s))
+ {
+ return true; // Abort enumeration
+ }
+ if (lua_isboolean(LuaState, -1))
+ {
+ return (tolua_toboolean(LuaState, -1, 0) > 0);
+ }
+ return false; /* Continue enumeration */
+ }
+ lua_State * LuaState;
+ int FuncRef;
+ int TableRef;
+ } Callback(tolua_S, FuncRef, TableRef);
+
+ bool bRetVal = (self->*Func1)(ItemX, ItemY, ItemZ, Callback);
+
+ /* Unreference the values again, so the LUA_REGISTRYINDEX can make place for other references */
+ luaL_unref(tolua_S, LUA_REGISTRYINDEX, TableRef);
+ luaL_unref(tolua_S, LUA_REGISTRYINDEX, FuncRef);
+
+ /* Push return value on stack */
+ tolua_pushboolean(tolua_S, bRetVal );
+ return 1;
+}
+
+
+
+
+
+template< class Ty1,
+ class Ty2,
+ bool (Ty1::*Func1)(int, int, cItemCallback<Ty2> &) >
+static int tolua_ForEachInChunk(lua_State* tolua_S)
+{
+ int NumArgs = lua_gettop(tolua_S) - 1; /* This includes 'self' */
+ if ((NumArgs != 3) && (NumArgs != 4))
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Requires 3 or 4 arguments, got %i", NumArgs);
+ }
+
+ Ty1 * self = (Ty1 *) tolua_tousertype(tolua_S, 1, 0);
+ if (!lua_isnumber(tolua_S, 2) || !lua_isnumber(tolua_S, 3))
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Expected a number for parameters #1 and #2");
+ }
+
+ int ChunkX = ((int)tolua_tonumber(tolua_S, 2, 0));
+ int ChunkZ = ((int)tolua_tonumber(tolua_S, 3, 0));
+
+ if (!lua_isfunction( tolua_S, 4))
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Expected a function for parameter #3");
+ }
+
+ /* luaL_ref gets reference to value on top of the stack, the table is the last argument and therefore on the top */
+ int TableRef = LUA_REFNIL;
+ if (NumArgs == 4)
+ {
+ TableRef = luaL_ref(tolua_S, LUA_REGISTRYINDEX);
+ if (TableRef == LUA_REFNIL)
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Could not get value reference of parameter #4");
+ }
+ }
+
+ /* table value is popped, and now function is on top of the stack */
+ int FuncRef = luaL_ref(tolua_S, LUA_REGISTRYINDEX);
+ if (FuncRef == LUA_REFNIL)
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Could not get function reference of parameter #3");
+ }
+
+ class cLuaCallback : public cItemCallback<Ty2>
+ {
+ public:
+ cLuaCallback(lua_State* a_LuaState, int a_FuncRef, int a_TableRef)
+ : LuaState( a_LuaState )
+ , FuncRef( a_FuncRef )
+ , TableRef( a_TableRef )
+ {}
+
+ private:
+ virtual bool Item(Ty2 * a_Item) override
+ {
+ lua_rawgeti( LuaState, LUA_REGISTRYINDEX, FuncRef); /* Push function reference */
+ tolua_pushusertype(LuaState, a_Item, Ty2::GetClassStatic());
+ if (TableRef != LUA_REFNIL)
+ {
+ lua_rawgeti( LuaState, LUA_REGISTRYINDEX, TableRef); /* Push table reference */
+ }
+
+ int s = lua_pcall(LuaState, (TableRef == LUA_REFNIL ? 1 : 2), 1, 0);
+ if (cLuaState::ReportErrors(LuaState, s))
+ {
+ return true; /* Abort enumeration */
+ }
+
+ if (lua_isboolean(LuaState, -1))
+ {
+ return (tolua_toboolean(LuaState, -1, 0) > 0);
+ }
+ return false; /* Continue enumeration */
+ }
+ lua_State * LuaState;
+ int FuncRef;
+ int TableRef;
+ } Callback(tolua_S, FuncRef, TableRef);
+
+ bool bRetVal = (self->*Func1)(ChunkX, ChunkZ, Callback);
+
+ /* Unreference the values again, so the LUA_REGISTRYINDEX can make place for other references */
+ luaL_unref(tolua_S, LUA_REGISTRYINDEX, TableRef);
+ luaL_unref(tolua_S, LUA_REGISTRYINDEX, FuncRef);
+
+ /* Push return value on stack */
+ tolua_pushboolean(tolua_S, bRetVal );
+ return 1;
+}
+
+
+
+
+
+template< class Ty1,
+ class Ty2,
+ bool (Ty1::*Func1)(cItemCallback<Ty2> &) >
+static int tolua_ForEach(lua_State * tolua_S)
+{
+ int NumArgs = lua_gettop(tolua_S) - 1; /* This includes 'self' */
+ if( NumArgs != 1 && NumArgs != 2)
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Requires 1 or 2 arguments, got %i", NumArgs);
+ }
+
+ Ty1 * self = (Ty1 *) tolua_tousertype(tolua_S, 1, 0);
+ if (self == NULL)
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Not called on an object instance");
+ }
+
+ if (!lua_isfunction( tolua_S, 2))
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Expected a function for parameter #1");
+ }
+
+ /* luaL_ref gets reference to value on top of the stack, the table is the last argument and therefore on the top */
+ int TableRef = LUA_REFNIL;
+ if (NumArgs == 2)
+ {
+ TableRef = luaL_ref(tolua_S, LUA_REGISTRYINDEX);
+ if (TableRef == LUA_REFNIL)
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Could not get value reference of parameter #2");
+ }
+ }
+
+ /* table value is popped, and now function is on top of the stack */
+ int FuncRef = luaL_ref(tolua_S, LUA_REGISTRYINDEX);
+ if (FuncRef == LUA_REFNIL)
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Could not get function reference of parameter #1");
+ }
+
+ class cLuaCallback : public cItemCallback<Ty2>
+ {
+ public:
+ cLuaCallback(lua_State* a_LuaState, int a_FuncRef, int a_TableRef)
+ : LuaState( a_LuaState )
+ , FuncRef( a_FuncRef )
+ , TableRef( a_TableRef )
+ {}
+
+ private:
+ virtual bool Item(Ty2 * a_Item) override
+ {
+ lua_rawgeti( LuaState, LUA_REGISTRYINDEX, FuncRef); /* Push function reference */
+ tolua_pushusertype( LuaState, a_Item, Ty2::GetClassStatic() );
+ if (TableRef != LUA_REFNIL)
+ {
+ lua_rawgeti( LuaState, LUA_REGISTRYINDEX, TableRef); /* Push table reference */
+ }
+
+ int s = lua_pcall(LuaState, (TableRef == LUA_REFNIL ? 1 : 2), 1, 0);
+ if (cLuaState::ReportErrors(LuaState, s))
+ {
+ return true; /* Abort enumeration */
+ }
+
+ if (lua_isboolean(LuaState, -1))
+ {
+ return (tolua_toboolean( LuaState, -1, 0) > 0);
+ }
+ return false; /* Continue enumeration */
+ }
+ lua_State * LuaState;
+ int FuncRef;
+ int TableRef;
+ } Callback(tolua_S, FuncRef, TableRef);
+
+ bool bRetVal = (self->*Func1)(Callback);
+
+ /* Unreference the values again, so the LUA_REGISTRYINDEX can make place for other references */
+ luaL_unref(tolua_S, LUA_REGISTRYINDEX, TableRef);
+ luaL_unref(tolua_S, LUA_REGISTRYINDEX, FuncRef);
+
+ /* Push return value on stack */
+ tolua_pushboolean(tolua_S, bRetVal );
+ return 1;
+}
+
+
+
+
+
+static int tolua_cWorld_GetBlockInfo(lua_State * tolua_S)
+{
+ // Exported manually, because tolua would generate useless additional parameters (a_BlockType .. a_BlockSkyLight)
+ // Function signature: GetBlockInfo(BlockX, BlockY, BlockZ) -> BlockValid, [BlockType, BlockMeta, BlockSkyLight, BlockBlockLight]
+ #ifndef TOLUA_RELEASE
+ tolua_Error tolua_err;
+ if (
+ !tolua_isusertype (tolua_S, 1, "cWorld", 0, &tolua_err) ||
+ !tolua_isnumber (tolua_S, 2, 0, &tolua_err) ||
+ !tolua_isnumber (tolua_S, 3, 0, &tolua_err) ||
+ !tolua_isnumber (tolua_S, 4, 0, &tolua_err) ||
+ !tolua_isnoobj (tolua_S, 5, &tolua_err)
+ )
+ goto tolua_lerror;
+ else
+ #endif
+ {
+ cWorld * self = (cWorld *) tolua_tousertype (tolua_S, 1, 0);
+ int BlockX = (int) tolua_tonumber (tolua_S, 2, 0);
+ int BlockY = (int) tolua_tonumber (tolua_S, 3, 0);
+ int BlockZ = (int) tolua_tonumber (tolua_S, 4, 0);
+ #ifndef TOLUA_RELEASE
+ if (self == NULL)
+ {
+ tolua_error(tolua_S, "invalid 'self' in function 'GetBlockInfo'", NULL);
+ }
+ #endif
+ {
+ BLOCKTYPE BlockType;
+ NIBBLETYPE BlockMeta, BlockSkyLight, BlockBlockLight;
+ bool res = self->GetBlockInfo(BlockX, BlockY, BlockZ, BlockType, BlockMeta, BlockSkyLight, BlockBlockLight);
+ tolua_pushboolean(tolua_S, res ? 1 : 0);
+ if (res)
+ {
+ tolua_pushnumber(tolua_S, BlockType);
+ tolua_pushnumber(tolua_S, BlockMeta);
+ tolua_pushnumber(tolua_S, BlockSkyLight);
+ tolua_pushnumber(tolua_S, BlockBlockLight);
+ return 5;
+ }
+ }
+ }
+ return 1;
+
+ #ifndef TOLUA_RELEASE
+tolua_lerror:
+ tolua_error(tolua_S, "#ferror in function 'GetBlockInfo'.", &tolua_err);
+ return 0;
+ #endif
+}
+
+
+
+
+
+static int tolua_cWorld_GetBlockTypeMeta(lua_State * tolua_S)
+{
+ // Exported manually, because tolua would generate useless additional parameters (a_BlockType, a_BlockMeta)
+ // Function signature: GetBlockTypeMeta(BlockX, BlockY, BlockZ) -> BlockValid, [BlockType, BlockMeta]
+ #ifndef TOLUA_RELEASE
+ tolua_Error tolua_err;
+ if (
+ !tolua_isusertype (tolua_S, 1, "cWorld", 0, &tolua_err) ||
+ !tolua_isnumber (tolua_S, 2, 0, &tolua_err) ||
+ !tolua_isnumber (tolua_S, 3, 0, &tolua_err) ||
+ !tolua_isnumber (tolua_S, 4, 0, &tolua_err) ||
+ !tolua_isnoobj (tolua_S, 5, &tolua_err)
+ )
+ goto tolua_lerror;
+ else
+ #endif
+ {
+ cWorld * self = (cWorld *) tolua_tousertype (tolua_S, 1, 0);
+ int BlockX = (int) tolua_tonumber (tolua_S, 2, 0);
+ int BlockY = (int) tolua_tonumber (tolua_S, 3, 0);
+ int BlockZ = (int) tolua_tonumber (tolua_S, 4, 0);
+ #ifndef TOLUA_RELEASE
+ if (self == NULL)
+ {
+ tolua_error(tolua_S, "invalid 'self' in function 'GetBlockTypeMeta'", NULL);
+ }
+ #endif
+ {
+ BLOCKTYPE BlockType;
+ NIBBLETYPE BlockMeta;
+ bool res = self->GetBlockTypeMeta(BlockX, BlockY, BlockZ, BlockType, BlockMeta);
+ tolua_pushboolean(tolua_S, res ? 1 : 0);
+ if (res)
+ {
+ tolua_pushnumber(tolua_S, BlockType);
+ tolua_pushnumber(tolua_S, BlockMeta);
+ return 3;
+ }
+ }
+ }
+ return 1;
+
+ #ifndef TOLUA_RELEASE
+tolua_lerror:
+ tolua_error(tolua_S, "#ferror in function 'GetBlockTypeMeta'.", &tolua_err);
+ return 0;
+ #endif
+}
+
+
+
+
+
+static int tolua_cWorld_GetSignLines(lua_State * tolua_S)
+{
+ // Exported manually, because tolua would generate useless additional parameters (a_Line1 .. a_Line4)
+ #ifndef TOLUA_RELEASE
+ tolua_Error tolua_err;
+ if (
+ !tolua_isusertype (tolua_S, 1, "cWorld", 0, &tolua_err) ||
+ !tolua_isnumber (tolua_S, 2, 0, &tolua_err) ||
+ !tolua_isnumber (tolua_S, 3, 0, &tolua_err) ||
+ !tolua_isnumber (tolua_S, 4, 0, &tolua_err) ||
+ !tolua_isnoobj (tolua_S, 10, &tolua_err)
+ )
+ goto tolua_lerror;
+ else
+ #endif
+ {
+ cWorld * self = (cWorld *) tolua_tousertype (tolua_S, 1, 0);
+ int BlockX = (int) tolua_tonumber (tolua_S, 2, 0);
+ int BlockY = (int) tolua_tonumber (tolua_S, 3, 0);
+ int BlockZ = (int) tolua_tonumber (tolua_S, 4, 0);
+ #ifndef TOLUA_RELEASE
+ if (self == NULL)
+ {
+ tolua_error(tolua_S, "invalid 'self' in function 'GetSignLines'", NULL);
+ }
+ #endif
+ {
+ AString Line1, Line2, Line3, Line4;
+ bool res = self->GetSignLines(BlockX, BlockY, BlockZ, Line1, Line2, Line3, Line4);
+ tolua_pushboolean(tolua_S, res ? 1 : 0);
+ if (res)
+ {
+ tolua_pushstring(tolua_S, Line1.c_str());
+ tolua_pushstring(tolua_S, Line2.c_str());
+ tolua_pushstring(tolua_S, Line3.c_str());
+ tolua_pushstring(tolua_S, Line4.c_str());
+ return 5;
+ }
+ }
+ }
+ return 1;
+
+ #ifndef TOLUA_RELEASE
+tolua_lerror:
+ tolua_error(tolua_S, "#ferror in function 'GetSignLines'.", &tolua_err);
+ return 0;
+ #endif
+}
+
+
+
+
+
+static int tolua_cWorld_SetSignLines(lua_State * tolua_S)
+{
+ // Exported manually, because tolua would generate useless additional return values (a_Line1 .. a_Line4)
+ #ifndef TOLUA_RELEASE
+ tolua_Error tolua_err;
+ if (
+ !tolua_isusertype (tolua_S, 1, "cWorld", 0, &tolua_err) ||
+ !tolua_isnumber (tolua_S, 2, 0, &tolua_err) ||
+ !tolua_isnumber (tolua_S, 3, 0, &tolua_err) ||
+ !tolua_isnumber (tolua_S, 4, 0, &tolua_err) ||
+ !tolua_iscppstring(tolua_S, 5, 0, &tolua_err) ||
+ !tolua_iscppstring(tolua_S, 6, 0, &tolua_err) ||
+ !tolua_iscppstring(tolua_S, 7, 0, &tolua_err) ||
+ !tolua_iscppstring(tolua_S, 8, 0, &tolua_err) ||
+ !tolua_isusertype (tolua_S, 9, "cPlayer", 1, &tolua_err) ||
+ !tolua_isnoobj (tolua_S, 10, &tolua_err)
+ )
+ goto tolua_lerror;
+ else
+ #endif
+ {
+ cWorld * self = (cWorld *) tolua_tousertype (tolua_S, 1, 0);
+ int BlockX = (int) tolua_tonumber (tolua_S, 2, 0);
+ int BlockY = (int) tolua_tonumber (tolua_S, 3, 0);
+ int BlockZ = (int) tolua_tonumber (tolua_S, 4, 0);
+ const AString Line1 = tolua_tocppstring(tolua_S, 5, 0);
+ const AString Line2 = tolua_tocppstring(tolua_S, 6, 0);
+ const AString Line3 = tolua_tocppstring(tolua_S, 7, 0);
+ const AString Line4 = tolua_tocppstring(tolua_S, 8, 0);
+ cPlayer * Player = (cPlayer *)tolua_tousertype (tolua_S, 9, NULL);
+ #ifndef TOLUA_RELEASE
+ if (self == NULL)
+ {
+ tolua_error(tolua_S, "invalid 'self' in function 'SetSignLines' / 'UpdateSign'", NULL);
+ }
+ #endif
+ {
+ bool res = self->UpdateSign(BlockX, BlockY, BlockZ, Line1, Line2, Line3, Line4, Player);
+ tolua_pushboolean(tolua_S, res ? 1 : 0);
+ }
+ }
+ return 1;
+
+ #ifndef TOLUA_RELEASE
+tolua_lerror:
+ tolua_error(tolua_S, "#ferror in function 'SetSignLines' / 'UpdateSign'.", &tolua_err);
+ return 0;
+ #endif
+}
+
+
+
+
+static int tolua_cWorld_TryGetHeight(lua_State * tolua_S)
+{
+ // Exported manually, because tolua would require the out-only param a_Height to be used when calling
+ // Takes (a_World,) a_BlockX, a_BlockZ
+ // Returns Height, IsValid
+ #ifndef TOLUA_RELEASE
+ tolua_Error tolua_err;
+ if (
+ !tolua_isusertype (tolua_S, 1, "cWorld", 0, &tolua_err) ||
+ !tolua_isnumber (tolua_S, 2, 0, &tolua_err) ||
+ !tolua_isnumber (tolua_S, 3, 0, &tolua_err) ||
+ !tolua_isnoobj (tolua_S, 4, &tolua_err)
+ )
+ goto tolua_lerror;
+ else
+ #endif
+ {
+ cWorld * self = (cWorld *) tolua_tousertype (tolua_S, 1, 0);
+ int BlockX = (int) tolua_tonumber (tolua_S, 2, 0);
+ int BlockZ = (int) tolua_tonumber (tolua_S, 3, 0);
+ #ifndef TOLUA_RELEASE
+ if (self == NULL)
+ {
+ tolua_error(tolua_S, "Invalid 'self' in function 'TryGetHeight'", NULL);
+ }
+ #endif
+ {
+ int Height = 0;
+ bool res = self->TryGetHeight(BlockX, BlockZ, Height);
+ tolua_pushnumber(tolua_S, Height);
+ tolua_pushboolean(tolua_S, res ? 1 : 0);
+ }
+ }
+ return 1;
+
+ #ifndef TOLUA_RELEASE
+tolua_lerror:
+ tolua_error(tolua_S, "#ferror in function 'TryGetHeight'.", &tolua_err);
+ return 0;
+ #endif
+}
+
+
+
+
+
+class cLuaWorldTask :
+ public cWorld::cTask
+{
+public:
+ cLuaWorldTask(cPluginLua & a_Plugin, int a_FnRef) :
+ m_Plugin(a_Plugin),
+ m_FnRef(a_FnRef)
+ {
+ }
+
+protected:
+ cPluginLua & m_Plugin;
+ int m_FnRef;
+
+ // cWorld::cTask overrides:
+ virtual void Run(cWorld & a_World) override
+ {
+ m_Plugin.Call(m_FnRef, &a_World);
+ }
+} ;
+
+
+
+
+
+static int tolua_cWorld_QueueTask(lua_State * tolua_S)
+{
+ // Binding for cWorld::QueueTask
+ // Params: function
+
+ // Retrieve the cPlugin from the LuaState:
+ cPluginLua * Plugin = GetLuaPlugin(tolua_S);
+ if (Plugin == NULL)
+ {
+ // An error message has been already printed in GetLuaPlugin()
+ return 0;
+ }
+
+ // Retrieve the args:
+ cWorld * self = (cWorld *)tolua_tousertype(tolua_S, 1, 0);
+ if (self == NULL)
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Not called on an object instance");
+ }
+ if (!lua_isfunction(tolua_S, 2))
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Expected a function for parameter #1");
+ }
+
+ // Create a reference to the function:
+ int FnRef = luaL_ref(tolua_S, LUA_REGISTRYINDEX);
+ if (FnRef == LUA_REFNIL)
+ {
+ return lua_do_error(tolua_S, "Error in function call '#funcname#': Could not get function reference of parameter #1");
+ }
+
+ self->QueueTask(new cLuaWorldTask(*Plugin, FnRef));
+ return 0;
+}
+
+
+
+
+
+static int tolua_cPluginManager_GetAllPlugins(lua_State * tolua_S)
+{
+ cPluginManager * self = (cPluginManager *)tolua_tousertype(tolua_S, 1, 0);
+
+ const cPluginManager::PluginMap & AllPlugins = self->GetAllPlugins();
+
+ lua_newtable(tolua_S);
+ int newTable = lua_gettop(tolua_S);
+ int index = 1;
+ cPluginManager::PluginMap::const_iterator iter = AllPlugins.begin();
+ while (iter != AllPlugins.end())
+ {
+ const cPlugin* Plugin = iter->second;
+ tolua_pushstring(tolua_S, iter->first.c_str());
+ if (Plugin != NULL)
+ {
+ tolua_pushusertype(tolua_S, (void *)Plugin, "const cPlugin");
+ }
+ else
+ {
+ tolua_pushboolean(tolua_S, 0);
+ }
+ lua_rawset(tolua_S, -3);
+ ++iter;
+ ++index;
+ }
+ return 1;
+}
+
+
+
+
+
+static int tolua_cPluginManager_GetCurrentPlugin(lua_State * S)
+{
+ cPluginLua * Plugin = GetLuaPlugin(S);
+ if (Plugin == NULL)
+ {
+ // An error message has already been printed in GetLuaPlugin()
+ return 0;
+ }
+ tolua_pushusertype(S, Plugin, "cPluginLua");
+ return 1;
+}
+
+
+
+
+
+static int tolua_cPluginManager_AddHook_FnRef(cPluginManager * a_PluginManager, cLuaState & S, int a_ParamIdx)
+{
+ // Helper function for cPluginmanager:AddHook() binding
+ // Takes care of the new case (#121): args are HOOK_TYPE and CallbackFunction
+ // The arg types have already been checked
+
+ // Retrieve the cPlugin from the LuaState:
+ cPluginLua * Plugin = GetLuaPlugin(S);
+ if (Plugin == NULL)
+ {
+ // An error message has been already printed in GetLuaPlugin()
+ return 0;
+ }
+
+ // Retrieve and check the hook type
+ int HookType = (int)tolua_tonumber(S, a_ParamIdx, -1);
+ if (!a_PluginManager->IsValidHookType(HookType))
+ {
+ LOGWARNING("cPluginManager.AddHook(): Invalid HOOK_TYPE parameter: %d", HookType);
+ S.LogStackTrace();
+ return 0;
+ }
+
+ // Add the hook to the plugin
+ if (!Plugin->AddHookRef(HookType, a_ParamIdx + 1))
+ {
+ LOGWARNING("cPluginManager.AddHook(): Cannot add hook %d, unknown error.", HookType);
+ S.LogStackTrace();
+ return 0;
+ }
+ a_PluginManager->AddHook(Plugin, HookType);
+
+ // Success
+ return 0;
+}
+
+
+
+
+
+static int tolua_cPluginManager_AddHook_DefFn(cPluginManager * a_PluginManager, cLuaState & S, int a_ParamIdx)
+{
+ // Helper function for cPluginmanager:AddHook() binding
+ // Takes care of the old case (#121): args are cPluginLua and HOOK_TYPE
+ // The arg types have already been checked
+
+ // Retrieve and check the cPlugin parameter
+ cPluginLua * Plugin = (cPluginLua *)tolua_tousertype(S, a_ParamIdx, NULL);
+ if (Plugin == NULL)
+ {
+ LOGWARNING("cPluginManager.AddHook(): Invalid Plugin parameter, expected a valid cPlugin object. Hook not added");
+ S.LogStackTrace();
+ return 0;
+ }
+ if (Plugin != GetLuaPlugin(S))
+ {
+ // The plugin parameter passed to us is not our stored plugin. Disallow this!
+ LOGWARNING("cPluginManager.AddHook(): Invalid Plugin parameter, cannot add hook to foreign plugins. Hook not added.");
+ S.LogStackTrace();
+ return 0;
+ }
+
+ // Retrieve and check the hook type
+ int HookType = (int)tolua_tonumber(S, a_ParamIdx + 1, -1);
+ if (!a_PluginManager->IsValidHookType(HookType))
+ {
+ LOGWARNING("cPluginManager.AddHook(): Invalid HOOK_TYPE parameter: %d", HookType);
+ S.LogStackTrace();
+ return 0;
+ }
+
+ // Get the standard name for the callback function:
+ const char * FnName = cPluginLua::GetHookFnName(HookType);
+ if (FnName == NULL)
+ {
+ LOGWARNING("cPluginManager.AddHook(): Unknown hook type (%d). Hook not added.", HookType);
+ S.LogStackTrace();
+ return 0;
+ }
+
+ // Retrieve the function to call and add it to the plugin:
+ lua_pushstring(S, FnName);
+ bool res = Plugin->AddHookRef(HookType, 1);
+ lua_pop(S, 1); // Pop the function off the stack
+ if (!res)
+ {
+ LOGWARNING("cPluginManager.AddHook(): Function %s not found. Hook not added.", FnName);
+ S.LogStackTrace();
+ return 0;
+ }
+ a_PluginManager->AddHook(Plugin, HookType);
+
+ // Success
+ return 0;
+}
+
+
+
+
+
+static int tolua_cPluginManager_AddHook(lua_State * tolua_S)
+{
+ /*
+ Function signatures:
+ cPluginManager.AddHook(HOOK_TYPE, CallbackFunction) -- (1) recommended
+ cPluginManager:Get():AddHook(HOOK_TYPE, CallbackFunction) -- (2) accepted silently
+ cPluginManager:Get():AddHook(Plugin, HOOK_TYPE) -- (3) old style (#121), accepted but complained about
+ cPluginManager.AddHook(Plugin, HOOK_TYPE) -- (4) old style (#121) mangled, accepted but complained about
+ */
+
+ cLuaState S(tolua_S);
+ cPluginManager * PlgMgr = cPluginManager::Get();
+
+ // If the first param is a cPluginManager, use it instead of the global one:
+ int ParamIdx = 1;
+ tolua_Error err;
+ if (tolua_isusertype(S, 1, "cPluginManager", 0, &err))
+ {
+ // Style 2 or 3, retrieve the PlgMgr instance
+ PlgMgr = (cPluginManager *)tolua_tousertype(S, 1, NULL);
+ if (PlgMgr == NULL)
+ {
+ LOGWARNING("Malformed plugin, use cPluginManager.AddHook(HOOK_TYPE, CallbackFunction). Fixing the call for you.");
+ S.LogStackTrace();
+ PlgMgr = cPluginManager::Get();
+ }
+ ParamIdx += 1;
+ }
+
+ if (lua_isnumber(S, ParamIdx) && lua_isfunction(S, ParamIdx + 1))
+ {
+ // The next params are a number and a function, assume style 1 or 2
+ return tolua_cPluginManager_AddHook_FnRef(PlgMgr, S, ParamIdx);
+ }
+ else if (tolua_isusertype(S, ParamIdx, "cPlugin", 0, &err) && lua_isnumber(S, ParamIdx + 1))
+ {
+ // The next params are a cPlugin and a number, assume style 3 or 4
+ LOGINFO("cPluginManager.AddHook(): Deprecated format used, use cPluginManager.AddHook(HOOK_TYPE, CallbackFunction) instead. Fixing the call for you.");
+ S.LogStackTrace();
+ return tolua_cPluginManager_AddHook_DefFn(PlgMgr, S, ParamIdx);
+ }
+
+ AString ParamDesc;
+ Printf(ParamDesc, "%s, %s, %s", S.GetTypeText(1).c_str(), S.GetTypeText(2).c_str(), S.GetTypeText(3).c_str());
+ LOGWARNING("cPluginManager.AddHook(): bad parameters. Expected HOOK_TYPE and CallbackFunction, got %s. Hook not added.", ParamDesc.c_str());
+ S.LogStackTrace();
+ return 0;
+}
+
+
+
+
+
+static int tolua_cPluginManager_ForEachCommand(lua_State * tolua_S)
+{
+ int NumArgs = lua_gettop(tolua_S) - 1; /* This includes 'self' */
+ if( NumArgs != 1)
+ {
+ LOGWARN("Error in function call 'ForEachCommand': Requires 1 argument, got %i", NumArgs);
+ return 0;
+ }
+
+ cPluginManager * self = (cPluginManager *)tolua_tousertype(tolua_S, 1, 0);
+ if (self == NULL)
+ {
+ LOGWARN("Error in function call 'ForEachCommand': Not called on an object instance");
+ return 0;
+ }
+
+ if (!lua_isfunction(tolua_S, 2))
+ {
+ LOGWARN("Error in function call 'ForEachCommand': Expected a function for parameter #1");
+ return 0;
+ }
+
+ int FuncRef = luaL_ref(tolua_S, LUA_REGISTRYINDEX);
+ if (FuncRef == LUA_REFNIL)
+ {
+ LOGWARN("Error in function call 'ForEachCommand': Could not get function reference of parameter #1");
+ return 0;
+ }
+
+ class cLuaCallback : public cPluginManager::cCommandEnumCallback
+ {
+ public:
+ cLuaCallback(lua_State * a_LuaState, int a_FuncRef)
+ : LuaState( a_LuaState )
+ , FuncRef( a_FuncRef )
+ {}
+
+ private:
+ virtual bool Command(const AString & a_Command, const cPlugin * a_Plugin, const AString & a_Permission, const AString & a_HelpString) override
+ {
+ lua_rawgeti( LuaState, LUA_REGISTRYINDEX, FuncRef); /* Push function reference */
+ tolua_pushcppstring(LuaState, a_Command);
+ tolua_pushcppstring(LuaState, a_Permission);
+ tolua_pushcppstring(LuaState, a_HelpString);
+
+ int s = lua_pcall(LuaState, 3, 1, 0);
+ if (cLuaState::ReportErrors(LuaState, s))
+ {
+ return true; /* Abort enumeration */
+ }
+
+ if (lua_isboolean(LuaState, -1))
+ {
+ return (tolua_toboolean( LuaState, -1, 0) > 0);
+ }
+ return false; /* Continue enumeration */
+ }
+ lua_State * LuaState;
+ int FuncRef;
+ } Callback(tolua_S, FuncRef);
+
+ bool bRetVal = self->ForEachCommand(Callback);
+
+ /* Unreference the values again, so the LUA_REGISTRYINDEX can make place for other references */
+ luaL_unref(tolua_S, LUA_REGISTRYINDEX, FuncRef);
+
+ /* Push return value on stack */
+ tolua_pushboolean(tolua_S, bRetVal);
+ return 1;
+}
+
+
+
+
+
+static int tolua_cPluginManager_ForEachConsoleCommand(lua_State * tolua_S)
+{
+ int NumArgs = lua_gettop(tolua_S) - 1; /* This includes 'self' */
+ if( NumArgs != 1)
+ {
+ LOGWARN("Error in function call 'ForEachConsoleCommand': Requires 1 argument, got %i", NumArgs);
+ return 0;
+ }
+
+ cPluginManager * self = (cPluginManager *)tolua_tousertype(tolua_S, 1, 0);
+ if (self == NULL)
+ {
+ LOGWARN("Error in function call 'ForEachConsoleCommand': Not called on an object instance");
+ return 0;
+ }
+
+ if (!lua_isfunction(tolua_S, 2))
+ {
+ LOGWARN("Error in function call 'ForEachConsoleCommand': Expected a function for parameter #1");
+ return 0;
+ }
+
+ int FuncRef = luaL_ref(tolua_S, LUA_REGISTRYINDEX);
+ if (FuncRef == LUA_REFNIL)
+ {
+ LOGWARN("Error in function call 'ForEachConsoleCommand': Could not get function reference of parameter #1");
+ return 0;
+ }
+
+ class cLuaCallback : public cPluginManager::cCommandEnumCallback
+ {
+ public:
+ cLuaCallback(lua_State * a_LuaState, int a_FuncRef)
+ : LuaState( a_LuaState )
+ , FuncRef( a_FuncRef )
+ {}
+
+ private:
+ virtual bool Command(const AString & a_Command, const cPlugin * a_Plugin, const AString & a_Permission, const AString & a_HelpString) override
+ {
+ lua_rawgeti( LuaState, LUA_REGISTRYINDEX, FuncRef); /* Push function reference */
+ tolua_pushcppstring(LuaState, a_Command);
+ tolua_pushcppstring(LuaState, a_HelpString);
+
+ int s = lua_pcall(LuaState, 2, 1, 0);
+ if (cLuaState::ReportErrors(LuaState, s))
+ {
+ return true; /* Abort enumeration */
+ }
+
+ if (lua_isboolean(LuaState, -1))
+ {
+ return (tolua_toboolean( LuaState, -1, 0) > 0);
+ }
+ return false; /* Continue enumeration */
+ }
+ lua_State * LuaState;
+ int FuncRef;
+ } Callback(tolua_S, FuncRef);
+
+ bool bRetVal = self->ForEachConsoleCommand(Callback);
+
+ /* Unreference the values again, so the LUA_REGISTRYINDEX can make place for other references */
+ luaL_unref(tolua_S, LUA_REGISTRYINDEX, FuncRef);
+
+ /* Push return value on stack */
+ tolua_pushboolean(tolua_S, bRetVal);
+ return 1;
+}
+
+
+
+
+
+static int tolua_cPluginManager_BindCommand(lua_State * L)
+{
+ /* Function signatures:
+ cPluginManager:BindCommand(Command, Permission, Function, HelpString)
+ cPluginManager.BindCommand(Command, Permission, Function, HelpString) -- without the "self" param
+ */
+ cPluginLua * Plugin = GetLuaPlugin(L);
+ if (Plugin == NULL)
+ {
+ return 0;
+ }
+
+ // Read the arguments to this API call:
+ tolua_Error tolua_err;
+ int idx = 1;
+ if (tolua_isusertype(L, 1, "cPluginManager", 0, &tolua_err))
+ {
+ idx++;
+ }
+ if (
+ !tolua_iscppstring(L, idx, 0, &tolua_err) ||
+ !tolua_iscppstring(L, idx + 1, 0, &tolua_err) ||
+ !tolua_iscppstring(L, idx + 3, 0, &tolua_err) ||
+ !tolua_isnoobj (L, idx + 4, &tolua_err)
+ )
+ {
+ tolua_error(L, "#ferror in function 'BindCommand'.", &tolua_err);
+ return 0;
+ }
+ if (!lua_isfunction(L, idx + 2))
+ {
+ luaL_error(L, "\"BindCommand\" function expects a function as its 3rd parameter. Command-binding aborted.");
+ return 0;
+ }
+ cPluginManager * self = cPluginManager::Get();
+ AString Command (tolua_tocppstring(L, idx, ""));
+ AString Permission(tolua_tocppstring(L, idx + 1, ""));
+ AString HelpString(tolua_tocppstring(L, idx + 3, ""));
+
+ // Store the function reference:
+ lua_pop(L, 1); // Pop the help string off the stack
+ int FnRef = luaL_ref(L, LUA_REGISTRYINDEX); // Store function reference
+ if (FnRef == LUA_REFNIL)
+ {
+ LOGERROR("\"BindCommand\": Cannot create a function reference. Command \"%s\" not bound.", Command.c_str());
+ return 0;
+ }
+
+ if (!self->BindCommand(Command, Plugin, Permission, HelpString))
+ {
+ // Refused. Possibly already bound. Error message has been given, display the callstack:
+ cLuaState LS(L);
+ LS.LogStackTrace();
+ return 0;
+ }
+
+ Plugin->BindCommand(Command, FnRef);
+ return 0;
+}
+
+
+
+
+
+static int tolua_cPluginManager_BindConsoleCommand(lua_State * L)
+{
+ /* Function signatures:
+ cPluginManager:BindConsoleCommand(Command, Function, HelpString)
+ cPluginManager.BindConsoleCommand(Command, Function, HelpString) -- without the "self" param
+ */
+
+ // Get the plugin identification out of LuaState:
+ cPluginLua * Plugin = GetLuaPlugin(L);
+ if (Plugin == NULL)
+ {
+ return 0;
+ }
+
+ // Read the arguments to this API call:
+ tolua_Error tolua_err;
+ int idx = 1;
+ if (tolua_isusertype(L, 1, "cPluginManager", 0, &tolua_err))
+ {
+ idx++;
+ }
+ if (
+ !tolua_iscppstring(L, idx, 0, &tolua_err) || // Command
+ !tolua_iscppstring(L, idx + 2, 0, &tolua_err) || // HelpString
+ !tolua_isnoobj (L, idx + 3, &tolua_err)
+ )
+ {
+ tolua_error(L, "#ferror in function 'BindConsoleCommand'.", &tolua_err);
+ return 0;
+ }
+ if (!lua_isfunction(L, idx + 1))
+ {
+ luaL_error(L, "\"BindConsoleCommand\" function expects a function as its 2nd parameter. Command-binding aborted.");
+ return 0;
+ }
+ cPluginManager * self = cPluginManager::Get();
+ AString Command (tolua_tocppstring(L, idx, ""));
+ AString HelpString(tolua_tocppstring(L, idx + 2, ""));
+
+ // Store the function reference:
+ lua_pop(L, 1); // Pop the help string off the stack
+ int FnRef = luaL_ref(L, LUA_REGISTRYINDEX); // Store function reference
+ if (FnRef == LUA_REFNIL)
+ {
+ LOGERROR("\"BindConsoleCommand\": Cannot create a function reference. Console Command \"%s\" not bound.", Command.c_str());
+ return 0;
+ }
+
+ if (!self->BindConsoleCommand(Command, Plugin, HelpString))
+ {
+ // Refused. Possibly already bound. Error message has been given, display the callstack:
+ cLuaState LS(L);
+ LS.LogStackTrace();
+ return 0;
+ }
+
+ Plugin->BindConsoleCommand(Command, FnRef);
+ return 0;
+}
+
+
+
+
+
+static int tolua_cPlayer_GetGroups(lua_State* tolua_S)
+{
+ cPlayer* self = (cPlayer*) tolua_tousertype(tolua_S,1,0);
+
+ const cPlayer::GroupList & AllGroups = self->GetGroups();
+
+ lua_createtable(tolua_S, AllGroups.size(), 0);
+ int newTable = lua_gettop(tolua_S);
+ int index = 1;
+ cPlayer::GroupList::const_iterator iter = AllGroups.begin();
+ while(iter != AllGroups.end())
+ {
+ const cGroup* Group = *iter;
+ tolua_pushusertype( tolua_S, (void*)Group, "const cGroup" );
+ lua_rawseti(tolua_S, newTable, index);
+ ++iter;
+ ++index;
+ }
+ return 1;
+}
+
+
+
+
+
+static int tolua_cPlayer_GetResolvedPermissions(lua_State* tolua_S)
+{
+ cPlayer* self = (cPlayer*) tolua_tousertype(tolua_S,1,0);
+
+ cPlayer::StringList AllPermissions = self->GetResolvedPermissions();
+
+ lua_createtable(tolua_S, AllPermissions.size(), 0);
+ int newTable = lua_gettop(tolua_S);
+ int index = 1;
+ cPlayer::StringList::iterator iter = AllPermissions.begin();
+ while(iter != AllPermissions.end())
+ {
+ std::string& Permission = *iter;
+ tolua_pushstring( tolua_S, Permission.c_str() );
+ lua_rawseti(tolua_S, newTable, index);
+ ++iter;
+ ++index;
+ }
+ return 1;
+}
+
+
+
+
+
+static int tolua_cPlayer_OpenWindow(lua_State * tolua_S)
+{
+ // Function signature: cPlayer:OpenWindow(Window)
+
+ // Retrieve the plugin instance from the Lua state
+ cPluginLua * Plugin = GetLuaPlugin(tolua_S);
+ if (Plugin == NULL)
+ {
+ return 0;
+ }
+
+ // Get the parameters:
+ cPlayer * self = (cPlayer *)tolua_tousertype(tolua_S, 1, NULL);
+ cWindow * wnd = (cWindow *)tolua_tousertype(tolua_S, 2, NULL);
+ if ((self == NULL) || (wnd == NULL))
+ {
+ LOGWARNING("%s: invalid self (%p) or wnd (%p)", __FUNCTION__, self, wnd);
+ return 0;
+ }
+
+ // If cLuaWindow, add a reference, so that Lua won't delete the cLuaWindow object mid-processing
+ tolua_Error err;
+ if (tolua_isusertype(tolua_S, 2, "cLuaWindow", 0, &err))
+ {
+ cLuaWindow * LuaWnd = (cLuaWindow *)wnd;
+ // Only if not already referenced
+ if (!LuaWnd->IsLuaReferenced())
+ {
+ int LuaRef = luaL_ref(tolua_S, LUA_REGISTRYINDEX);
+ if (LuaRef == LUA_REFNIL)
+ {
+ LOGWARNING("%s: Cannot create a window reference. Cannot open window \"%s\".",
+ __FUNCTION__, wnd->GetWindowTitle().c_str()
+ );
+ return 0;
+ }
+ LuaWnd->SetLuaRef(Plugin, LuaRef);
+ }
+ }
+
+ // Open the window
+ self->OpenWindow(wnd);
+ return 0;
+}
+
+
+
+
+
+template <
+ class OBJTYPE,
+ void (OBJTYPE::*SetCallback)(cPluginLua * a_Plugin, int a_FnRef)
+>
+static int tolua_SetObjectCallback(lua_State * tolua_S)
+{
+ // Function signature: OBJTYPE:SetWhateverCallback(CallbackFunction)
+
+ // Retrieve the plugin instance from the Lua state
+ cPluginLua * Plugin = GetLuaPlugin(tolua_S);
+ if (Plugin == NULL)
+ {
+ // Warning message has already been printed by GetLuaPlugin(), bail out silently
+ return 0;
+ }
+
+ // Get the parameters - self and the function reference:
+ OBJTYPE * self = (OBJTYPE *)tolua_tousertype(tolua_S, 1, NULL);
+ if (self == NULL)
+ {
+ LOGWARNING("%s: invalid self (%p)", __FUNCTION__, self);
+ return 0;
+ }
+ int FnRef = luaL_ref(tolua_S, LUA_REGISTRYINDEX); // Store function reference for later retrieval
+ if (FnRef == LUA_REFNIL)
+ {
+ LOGERROR("%s: Cannot create a function reference. Callback not set.", __FUNCTION__);
+ return 0;
+ }
+
+ // Set the callback
+ (self->*SetCallback)(Plugin, FnRef);
+ return 0;
+}
+
+
+
+
+
+static int tolua_cPluginLua_AddWebTab(lua_State * tolua_S)
+{
+ cPluginLua * self = (cPluginLua *)tolua_tousertype(tolua_S,1,0);
+
+ tolua_Error tolua_err;
+ tolua_err.array = 0;
+ tolua_err.index = 3;
+ tolua_err.type = "function";
+
+ std::string Title = "";
+ int Reference = LUA_REFNIL;
+
+ if (
+ tolua_isstring(tolua_S, 2, 0, &tolua_err ) &&
+ lua_isfunction(tolua_S, 3 )
+ )
+ {
+ Reference = luaL_ref(tolua_S, LUA_REGISTRYINDEX);
+ Title = ((std::string) tolua_tocppstring(tolua_S,2,0));
+ }
+ else
+ {
+ return tolua_do_error(tolua_S, "#ferror calling function '#funcname#'", &tolua_err);
+ }
+
+ if( Reference != LUA_REFNIL )
+ {
+ if( !self->AddWebTab( Title.c_str(), tolua_S, Reference ) )
+ {
+ luaL_unref( tolua_S, LUA_REGISTRYINDEX, Reference );
+ }
+ }
+ else
+ {
+ LOGERROR("ERROR: cPluginLua:AddWebTab invalid function reference in 2nd argument (Title: \"%s\")", Title.c_str() );
+ }
+
+ return 0;
+}
+
+
+
+
+
+static int tolua_cPluginLua_AddTab(lua_State* tolua_S)
+{
+ cPluginLua * self = (cPluginLua *) tolua_tousertype(tolua_S, 1, 0);
+ LOGWARN("WARNING: Using deprecated function AddTab()! Use AddWebTab() instead. (plugin \"%s\" in folder \"%s\")",
+ self->GetName().c_str(), self->GetDirectory().c_str()
+ );
+ return tolua_cPluginLua_AddWebTab( tolua_S );
+}
+
+
+
+
+// Perhaps use this as well for copying tables https://github.com/keplerproject/rings/pull/1
+static int copy_lua_values(lua_State * a_Source, lua_State * a_Destination, int i, int top)
+{
+ for(; i <= top; ++i )
+ {
+ int t = lua_type(a_Source, i);
+ switch (t) {
+ case LUA_TSTRING: /* strings */
+ {
+ const char * s = lua_tostring(a_Source, i);
+ LOGD("%i push string: %s", i, s);
+ tolua_pushstring(a_Destination, s);
+ }
+ break;
+ case LUA_TBOOLEAN: /* booleans */
+ {
+ int b = tolua_toboolean(a_Source, i, false);
+ LOGD("%i push bool: %i", i, b);
+ tolua_pushboolean(a_Destination, b );
+ }
+ break;
+ case LUA_TNUMBER: /* numbers */
+ {
+ lua_Number d = tolua_tonumber(a_Source, i, 0);
+ LOGD("%i push number: %0.2f", i, d);
+ tolua_pushnumber(a_Destination, d );
+ }
+ break;
+ case LUA_TUSERDATA:
+ {
+ const char * type = 0;
+ if (lua_getmetatable(a_Source,i))
+ {
+ lua_rawget(a_Source, LUA_REGISTRYINDEX);
+ type = lua_tostring(a_Source, -1);
+ lua_pop(a_Source, 1); // Pop.. something?! I don't knooow~~ T_T
+ }
+
+ // don't need tolua_tousertype we already have the type
+ void * ud = tolua_touserdata(a_Source, i, 0);
+ LOGD("%i push usertype: %p of type '%s'", i, ud, type);
+ if( type == 0 )
+ {
+ LOGERROR("Call(): Something went wrong when trying to get usertype name!");
+ return 0;
+ }
+ tolua_pushusertype(a_Destination, ud, type);
+ }
+ break;
+ default: /* other values */
+ LOGERROR("Call(): Unsupported value: '%s'. Can only use numbers and strings!", lua_typename(a_Source, t));
+ return 0;
+ }
+ }
+ return 1;
+}
+
+
+
+
+
+static int tolua_cPlugin_Call(lua_State* tolua_S)
+{
+ cPluginLua * self = (cPluginLua *) tolua_tousertype(tolua_S, 1, 0);
+ lua_State* targetState = self->GetLuaState();
+ int targetTop = lua_gettop(targetState);
+
+ int top = lua_gettop(tolua_S);
+ LOGD("total in stack: %i", top );
+
+ std::string funcName = tolua_tostring(tolua_S, 2, "");
+ LOGD("Func name: %s", funcName.c_str() );
+
+ lua_getglobal(targetState, funcName.c_str());
+ if(!lua_isfunction(targetState,-1))
+ {
+ LOGWARN("Error could not find function '%s' in plugin '%s'", funcName.c_str(), self->GetName().c_str() );
+ lua_pop(targetState,1);
+ return 0;
+ }
+
+ if( copy_lua_values(tolua_S, targetState, 3, top) == 0 ) // Start at 3 because 1 and 2 are the plugin and function name respectively
+ {
+ // something went wrong, exit
+ return 0;
+ }
+
+ int s = lua_pcall(targetState, top - 2, LUA_MULTRET, 0);
+ if (cLuaState::ReportErrors(targetState, s))
+ {
+ LOGWARN("Error while calling function '%s' in plugin '%s'", funcName.c_str(), self->GetName().c_str() );
+ return 0;
+ }
+
+ int nresults = lua_gettop(targetState) - targetTop;
+ LOGD("num results: %i", nresults);
+ int ttop = lua_gettop(targetState);
+ if( copy_lua_values(targetState, tolua_S, targetTop+1, ttop) == 0 ) // Start at targetTop+1 and I have no idea why xD
+ {
+ // something went wrong, exit
+ return 0;
+ }
+
+ lua_pop(targetState, nresults); // I have no idea what I'm doing, but it works
+
+ return nresults;
+}
+
+
+
+
+
+static int tolua_md5(lua_State* tolua_S)
+{
+ std::string SourceString = tolua_tostring(tolua_S, 1, 0);
+ std::string CryptedString = md5( SourceString );
+ tolua_pushstring( tolua_S, CryptedString.c_str() );
+ return 1;
+}
+
+
+
+
+
+static int tolua_push_StringStringMap(lua_State* tolua_S, std::map< std::string, std::string >& a_StringStringMap )
+{
+ lua_newtable(tolua_S);
+ int top = lua_gettop(tolua_S);
+
+ for( std::map< std::string, std::string >::iterator it = a_StringStringMap.begin(); it != a_StringStringMap.end(); ++it )
+ {
+ const char* key = it->first.c_str();
+ const char* value = it->second.c_str();
+ lua_pushstring(tolua_S, key);
+ lua_pushstring(tolua_S, value);
+ lua_settable(tolua_S, top);
+ }
+
+ return 1;
+}
+
+
+
+
+
+static int tolua_get_HTTPRequest_Params(lua_State* tolua_S)
+{
+ HTTPRequest* self = (HTTPRequest*) tolua_tousertype(tolua_S,1,0);
+ return tolua_push_StringStringMap(tolua_S, self->Params);
+}
+
+
+
+
+
+static int tolua_get_HTTPRequest_PostParams(lua_State* tolua_S)
+{
+ HTTPRequest* self = (HTTPRequest*) tolua_tousertype(tolua_S,1,0);
+ return tolua_push_StringStringMap(tolua_S, self->PostParams);
+}
+
+
+
+
+
+static int tolua_get_HTTPRequest_FormData(lua_State* tolua_S)
+{
+ HTTPRequest* self = (HTTPRequest*) tolua_tousertype(tolua_S,1,0);
+ std::map< std::string, HTTPFormData >& FormData = self->FormData;
+
+ lua_newtable(tolua_S);
+ int top = lua_gettop(tolua_S);
+
+ for( std::map< std::string, HTTPFormData >::iterator it = FormData.begin(); it != FormData.end(); ++it )
+ {
+ lua_pushstring(tolua_S, it->first.c_str() );
+ tolua_pushusertype(tolua_S, &(it->second), "HTTPFormData" );
+ //lua_pushlstring(tolua_S, it->second.Value.c_str(), it->second.Value.size() ); // Might contain binary data
+ lua_settable(tolua_S, top);
+ }
+
+ return 1;
+}
+
+
+
+
+
+static int tolua_cWebAdmin_GetPlugins(lua_State * tolua_S)
+{
+ cWebAdmin* self = (cWebAdmin*) tolua_tousertype(tolua_S,1,0);
+
+ const cWebAdmin::PluginList & AllPlugins = self->GetPlugins();
+
+ lua_createtable(tolua_S, AllPlugins.size(), 0);
+ int newTable = lua_gettop(tolua_S);
+ int index = 1;
+ cWebAdmin::PluginList::const_iterator iter = AllPlugins.begin();
+ while(iter != AllPlugins.end())
+ {
+ const cWebPlugin* Plugin = *iter;
+ tolua_pushusertype( tolua_S, (void*)Plugin, "const cWebPlugin" );
+ lua_rawseti(tolua_S, newTable, index);
+ ++iter;
+ ++index;
+ }
+ return 1;
+}
+
+
+
+
+
+static int tolua_cWebPlugin_GetTabNames(lua_State * tolua_S)
+{
+ cWebPlugin* self = (cWebPlugin*) tolua_tousertype(tolua_S,1,0);
+
+ const cWebPlugin::TabNameList & TabNames = self->GetTabNames();
+
+ lua_newtable(tolua_S);
+ int newTable = lua_gettop(tolua_S);
+ int index = 1;
+ cWebPlugin::TabNameList::const_iterator iter = TabNames.begin();
+ while(iter != TabNames.end())
+ {
+ const AString & FancyName = iter->first;
+ const AString & WebName = iter->second;
+ tolua_pushstring( tolua_S, WebName.c_str() ); // Because the WebName is supposed to be unique, use it as key
+ tolua_pushstring( tolua_S, FancyName.c_str() );
+ //
+ lua_rawset(tolua_S, -3);
+ ++iter;
+ ++index;
+ }
+ return 1;
+}
+
+
+
+
+
+static int Lua_ItemGrid_GetSlotCoords(lua_State * L)
+{
+ tolua_Error tolua_err;
+ if (
+ !tolua_isusertype(L, 1, "const cItemGrid", 0, &tolua_err) ||
+ !tolua_isnumber (L, 2, 0, &tolua_err) ||
+ !tolua_isnoobj (L, 3, &tolua_err)
+ )
+ {
+ goto tolua_lerror;
+ }
+
+ {
+ const cItemGrid * self = (const cItemGrid *)tolua_tousertype(L, 1, 0);
+ int SlotNum = (int)tolua_tonumber(L, 2, 0);
+ if (self == NULL)
+ {
+ tolua_error(L, "invalid 'self' in function 'cItemGrid:GetSlotCoords'", NULL);
+ return 0;
+ }
+ int X, Y;
+ self->GetSlotCoords(SlotNum, X, Y);
+ tolua_pushnumber(L, (lua_Number)X);
+ tolua_pushnumber(L, (lua_Number)Y);
+ return 2;
+ }
+
+tolua_lerror:
+ tolua_error(L, "#ferror in function 'cItemGrid:GetSlotCoords'.", &tolua_err);
+ return 0;
+}
+
+
+
+
+
+/// Provides interface between a Lua table of callbacks and the cBlockTracer::cCallbacks
+class cLuaBlockTracerCallbacks :
+ public cBlockTracer::cCallbacks
+{
+public:
+ cLuaBlockTracerCallbacks(cLuaState & a_LuaState, int a_ParamNum) :
+ m_LuaState(a_LuaState),
+ m_TableRef(a_LuaState, a_ParamNum)
+ {
+ }
+
+ virtual bool OnNextBlock(int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta, char a_EntryFace) override
+ {
+ if (!m_LuaState.PushFunctionFromRefTable(m_TableRef, "OnNextBlock"))
+ {
+ // No such function in the table, skip the callback
+ return false;
+ }
+ m_LuaState.Push(a_BlockX);
+ m_LuaState.Push(a_BlockY);
+ m_LuaState.Push(a_BlockZ);
+ m_LuaState.Push(a_BlockType);
+ m_LuaState.Push(a_BlockMeta);
+ m_LuaState.Push(a_EntryFace);
+ if (!m_LuaState.CallFunction(1))
+ {
+ return false;
+ }
+ bool res = false;
+ if (lua_isboolean(m_LuaState, -1))
+ {
+ res = (lua_toboolean(m_LuaState, -1) != 0);
+ }
+ lua_pop(m_LuaState, 1);
+ return res;
+ }
+
+ virtual bool OnNextBlockNoData(int a_BlockX, int a_BlockY, int a_BlockZ, char a_EntryFace) override
+ {
+ if (!m_LuaState.PushFunctionFromRefTable(m_TableRef, "OnNextBlockNoData"))
+ {
+ // No such function in the table, skip the callback
+ return false;
+ }
+ m_LuaState.Push(a_BlockX);
+ m_LuaState.Push(a_BlockY);
+ m_LuaState.Push(a_BlockZ);
+ m_LuaState.Push(a_EntryFace);
+ if (!m_LuaState.CallFunction(1))
+ {
+ return false;
+ }
+ bool res = false;
+ if (lua_isboolean(m_LuaState, -1))
+ {
+ res = (lua_toboolean(m_LuaState, -1) != 0);
+ }
+ lua_pop(m_LuaState, 1);
+ return res;
+ }
+
+ virtual bool OnOutOfWorld(double a_BlockX, double a_BlockY, double a_BlockZ) override
+ {
+ if (!m_LuaState.PushFunctionFromRefTable(m_TableRef, "OnOutOfWorld"))
+ {
+ // No such function in the table, skip the callback
+ return false;
+ }
+ m_LuaState.Push(a_BlockX);
+ m_LuaState.Push(a_BlockY);
+ m_LuaState.Push(a_BlockZ);
+ if (!m_LuaState.CallFunction(1))
+ {
+ return false;
+ }
+ bool res = false;
+ if (lua_isboolean(m_LuaState, -1))
+ {
+ res = (lua_toboolean(m_LuaState, -1) != 0);
+ }
+ lua_pop(m_LuaState, 1);
+ return res;
+ }
+
+ virtual bool OnIntoWorld(double a_BlockX, double a_BlockY, double a_BlockZ) override
+ {
+ if (!m_LuaState.PushFunctionFromRefTable(m_TableRef, "OnIntoWorld"))
+ {
+ // No such function in the table, skip the callback
+ return false;
+ }
+ m_LuaState.Push(a_BlockX);
+ m_LuaState.Push(a_BlockY);
+ m_LuaState.Push(a_BlockZ);
+ if (!m_LuaState.CallFunction(1))
+ {
+ return false;
+ }
+ bool res = false;
+ if (lua_isboolean(m_LuaState, -1))
+ {
+ res = (lua_toboolean(m_LuaState, -1) != 0);
+ }
+ lua_pop(m_LuaState, 1);
+ return res;
+ }
+
+ virtual void OnNoMoreHits(void) override
+ {
+ if (!m_LuaState.PushFunctionFromRefTable(m_TableRef, "OnNoMoreHits"))
+ {
+ // No such function in the table, skip the callback
+ return;
+ }
+ m_LuaState.CallFunction(0);
+ }
+
+ virtual void OnNoChunk(void) override
+ {
+ if (!m_LuaState.PushFunctionFromRefTable(m_TableRef, "OnNoChunk"))
+ {
+ // No such function in the table, skip the callback
+ return;
+ }
+ m_LuaState.CallFunction(0);
+ }
+
+protected:
+ cLuaState & m_LuaState;
+ cLuaState::cRef m_TableRef;
+} ;
+
+
+
+
+
+static int tolua_cLineBlockTracer_Trace(lua_State * tolua_S)
+{
+ // cLineBlockTracer.Trace(World, Callbacks, StartX, StartY, StartZ, EndX, EndY, EndZ)
+ cLuaState L(tolua_S);
+ if (
+ !L.CheckParamUserType(1, "cWorld") ||
+ !L.CheckParamTable (2) ||
+ !L.CheckParamNumber (3, 8) ||
+ !L.CheckParamEnd (9)
+ )
+ {
+ return 0;
+ }
+
+ cWorld * World = (cWorld *)tolua_tousertype(L, 1, NULL);
+ cLuaBlockTracerCallbacks Callbacks(L, 2);
+ double StartX = tolua_tonumber(L, 3, 0);
+ double StartY = tolua_tonumber(L, 4, 0);
+ double StartZ = tolua_tonumber(L, 5, 0);
+ double EndX = tolua_tonumber(L, 6, 0);
+ double EndY = tolua_tonumber(L, 7, 0);
+ double EndZ = tolua_tonumber(L, 8, 0);
+ bool res = cLineBlockTracer::Trace(*World, Callbacks, StartX, StartY, StartZ, EndX, EndY, EndZ);
+ tolua_pushboolean(L, res ? 1 : 0);
+ return 1;
+}
+
+
+
+
+
+static int tolua_cRoot_GetFurnaceRecipe(lua_State * tolua_S)
+{
+ cLuaState L(tolua_S);
+ if (
+ !L.CheckParamUserTable(1, "cRoot") ||
+ !L.CheckParamUserType (2, "const cItem") ||
+ !L.CheckParamEnd (3)
+ )
+ {
+ return 0;
+ }
+
+ // Check the input param:
+ cItem * Input = (cItem *)tolua_tousertype(L, 2, NULL);
+ if (Input == NULL)
+ {
+ LOGWARNING("cRoot:GetFurnaceRecipe: the Input parameter is nil or missing.");
+ return 0;
+ }
+
+ // Get the recipe for the input
+ cFurnaceRecipe * FR = cRoot::Get()->GetFurnaceRecipe();
+ const cFurnaceRecipe::Recipe * Recipe = FR->GetRecipeFrom(*Input);
+ if (Recipe == NULL)
+ {
+ // There is no such furnace recipe for this input, return no value
+ return 0;
+ }
+
+ // Push the output, number of ticks and input as the three return values:
+ tolua_pushusertype(L, Recipe->Out, "const cItem");
+ tolua_pushnumber (L, (lua_Number)(Recipe->CookTime));
+ tolua_pushusertype(L, Recipe->In, "const cItem");
+ return 3;
+}
+
+
+
+
+
+static int tolua_cHopperEntity_GetOutputBlockPos(lua_State * tolua_S)
+{
+ // function cHopperEntity::GetOutputBlockPos()
+ // Exported manually because tolua would require meaningless params
+
+ cLuaState L(tolua_S);
+ if (
+ !L.CheckParamUserType(1, "cHopperEntity") ||
+ !L.CheckParamNumber (2) ||
+ !L.CheckParamEnd (3)
+ )
+ {
+ return 0;
+ }
+ cHopperEntity * self = (cHopperEntity *)tolua_tousertype(tolua_S, 1, 0);
+ if (self == NULL)
+ {
+ tolua_error(tolua_S, "invalid 'self' in function 'cHopperEntity::GetOutputBlockPos()'", NULL);
+ return 0;
+ }
+
+ NIBBLETYPE a_BlockMeta = ((NIBBLETYPE)tolua_tonumber(tolua_S, 2, 0));
+ int a_OutputX, a_OutputY, a_OutputZ;
+ bool res = self->GetOutputBlockPos(a_BlockMeta, a_OutputX, a_OutputY, a_OutputZ);
+ tolua_pushboolean(tolua_S, res);
+ if (res)
+ {
+ tolua_pushnumber(tolua_S, (lua_Number)a_OutputX);
+ tolua_pushnumber(tolua_S, (lua_Number)a_OutputY);
+ tolua_pushnumber(tolua_S, (lua_Number)a_OutputZ);
+ return 4;
+ }
+ return 1;
+}
+
+
+
+
+
+void ManualBindings::Bind(lua_State * tolua_S)
+{
+ tolua_beginmodule(tolua_S, NULL);
+ tolua_function(tolua_S, "StringSplit", tolua_StringSplit);
+ tolua_function(tolua_S, "StringSplitAndTrim", tolua_StringSplitAndTrim);
+ tolua_function(tolua_S, "LOG", tolua_LOG);
+ tolua_function(tolua_S, "LOGINFO", tolua_LOGINFO);
+ tolua_function(tolua_S, "LOGWARN", tolua_LOGWARN);
+ tolua_function(tolua_S, "LOGWARNING", tolua_LOGWARN);
+ tolua_function(tolua_S, "LOGERROR", tolua_LOGERROR);
+
+ tolua_beginmodule(tolua_S, "cFile");
+ tolua_function(tolua_S, "GetFolderContents", tolua_cFile_GetFolderContents);
+ tolua_endmodule(tolua_S);
+
+ tolua_beginmodule(tolua_S, "cHopperEntity");
+ tolua_function(tolua_S, "GetOutputBlockPos", tolua_cHopperEntity_GetOutputBlockPos);
+ tolua_endmodule(tolua_S);
+
+ tolua_beginmodule(tolua_S, "cLineBlockTracer");
+ tolua_function(tolua_S, "Trace", tolua_cLineBlockTracer_Trace);
+ tolua_endmodule(tolua_S);
+
+ tolua_beginmodule(tolua_S, "cRoot");
+ tolua_function(tolua_S, "FindAndDoWithPlayer", tolua_DoWith <cRoot, cPlayer, &cRoot::FindAndDoWithPlayer>);
+ tolua_function(tolua_S, "ForEachPlayer", tolua_ForEach<cRoot, cPlayer, &cRoot::ForEachPlayer>);
+ tolua_function(tolua_S, "ForEachWorld", tolua_ForEach<cRoot, cWorld, &cRoot::ForEachWorld>);
+ tolua_function(tolua_S, "GetFurnaceRecipe", tolua_cRoot_GetFurnaceRecipe);
+ tolua_endmodule(tolua_S);
+
+ tolua_beginmodule(tolua_S, "cWorld");
+ tolua_function(tolua_S, "DoWithBlockEntityAt", tolua_DoWithXYZ<cWorld, cBlockEntity, &cWorld::DoWithBlockEntityAt>);
+ tolua_function(tolua_S, "DoWithChestAt", tolua_DoWithXYZ<cWorld, cChestEntity, &cWorld::DoWithChestAt>);
+ tolua_function(tolua_S, "DoWithDispenserAt", tolua_DoWithXYZ<cWorld, cDispenserEntity, &cWorld::DoWithDispenserAt>);
+ tolua_function(tolua_S, "DoWithDropSpenserAt", tolua_DoWithXYZ<cWorld, cDropSpenserEntity, &cWorld::DoWithDropSpenserAt>);
+ tolua_function(tolua_S, "DoWithDropperAt", tolua_DoWithXYZ<cWorld, cDropperEntity, &cWorld::DoWithDropperAt>);
+ tolua_function(tolua_S, "DoWithEntityByID", tolua_DoWithID< cWorld, cEntity, &cWorld::DoWithEntityByID>);
+ tolua_function(tolua_S, "DoWithFurnaceAt", tolua_DoWithXYZ<cWorld, cFurnaceEntity, &cWorld::DoWithFurnaceAt>);
+ tolua_function(tolua_S, "DoWithPlayer", tolua_DoWith< cWorld, cPlayer, &cWorld::DoWithPlayer>);
+ tolua_function(tolua_S, "FindAndDoWithPlayer", tolua_DoWith< cWorld, cPlayer, &cWorld::FindAndDoWithPlayer>);
+ tolua_function(tolua_S, "ForEachBlockEntityInChunk", tolua_ForEachInChunk<cWorld, cBlockEntity, &cWorld::ForEachBlockEntityInChunk>);
+ tolua_function(tolua_S, "ForEachChestInChunk", tolua_ForEachInChunk<cWorld, cChestEntity, &cWorld::ForEachChestInChunk>);
+ tolua_function(tolua_S, "ForEachEntity", tolua_ForEach< cWorld, cEntity, &cWorld::ForEachEntity>);
+ tolua_function(tolua_S, "ForEachEntityInChunk", tolua_ForEachInChunk<cWorld, cEntity, &cWorld::ForEachEntityInChunk>);
+ tolua_function(tolua_S, "ForEachFurnaceInChunk", tolua_ForEachInChunk<cWorld, cFurnaceEntity, &cWorld::ForEachFurnaceInChunk>);
+ tolua_function(tolua_S, "ForEachPlayer", tolua_ForEach< cWorld, cPlayer, &cWorld::ForEachPlayer>);
+ tolua_function(tolua_S, "GetBlockInfo", tolua_cWorld_GetBlockInfo);
+ tolua_function(tolua_S, "GetBlockTypeMeta", tolua_cWorld_GetBlockTypeMeta);
+ tolua_function(tolua_S, "GetSignLines", tolua_cWorld_GetSignLines);
+ tolua_function(tolua_S, "QueueTask", tolua_cWorld_QueueTask);
+ tolua_function(tolua_S, "SetSignLines", tolua_cWorld_SetSignLines);
+ tolua_function(tolua_S, "TryGetHeight", tolua_cWorld_TryGetHeight);
+ tolua_function(tolua_S, "UpdateSign", tolua_cWorld_SetSignLines);
+ tolua_endmodule(tolua_S);
+
+ tolua_beginmodule(tolua_S, "cPlugin");
+ tolua_function(tolua_S, "Call", tolua_cPlugin_Call);
+ tolua_endmodule(tolua_S);
+
+ tolua_beginmodule(tolua_S, "cPluginManager");
+ tolua_function(tolua_S, "AddHook", tolua_cPluginManager_AddHook);
+ tolua_function(tolua_S, "BindCommand", tolua_cPluginManager_BindCommand);
+ tolua_function(tolua_S, "BindConsoleCommand", tolua_cPluginManager_BindConsoleCommand);
+ tolua_function(tolua_S, "ForEachCommand", tolua_cPluginManager_ForEachCommand);
+ tolua_function(tolua_S, "ForEachConsoleCommand", tolua_cPluginManager_ForEachConsoleCommand);
+ tolua_function(tolua_S, "GetAllPlugins", tolua_cPluginManager_GetAllPlugins);
+ tolua_function(tolua_S, "GetCurrentPlugin", tolua_cPluginManager_GetCurrentPlugin);
+ tolua_endmodule(tolua_S);
+
+ tolua_beginmodule(tolua_S, "cPlayer");
+ tolua_function(tolua_S, "GetGroups", tolua_cPlayer_GetGroups);
+ tolua_function(tolua_S, "GetResolvedPermissions", tolua_cPlayer_GetResolvedPermissions);
+ tolua_function(tolua_S, "OpenWindow", tolua_cPlayer_OpenWindow);
+ tolua_endmodule(tolua_S);
+
+ tolua_beginmodule(tolua_S, "cLuaWindow");
+ tolua_function(tolua_S, "SetOnClosing", tolua_SetObjectCallback<cLuaWindow, &cLuaWindow::SetOnClosing>);
+ tolua_function(tolua_S, "SetOnSlotChanged", tolua_SetObjectCallback<cLuaWindow, &cLuaWindow::SetOnSlotChanged>);
+ tolua_endmodule(tolua_S);
+
+ tolua_beginmodule(tolua_S, "cPluginLua");
+ tolua_function(tolua_S, "AddTab", tolua_cPluginLua_AddTab);
+ tolua_function(tolua_S, "AddWebTab", tolua_cPluginLua_AddWebTab);
+ tolua_endmodule(tolua_S);
+
+ tolua_cclass(tolua_S,"HTTPRequest","HTTPRequest","",NULL);
+ tolua_beginmodule(tolua_S,"HTTPRequest");
+ // tolua_variable(tolua_S,"Method",tolua_get_HTTPRequest_Method,tolua_set_HTTPRequest_Method);
+ // tolua_variable(tolua_S,"Path",tolua_get_HTTPRequest_Path,tolua_set_HTTPRequest_Path);
+ tolua_variable(tolua_S,"FormData",tolua_get_HTTPRequest_FormData,0);
+ tolua_variable(tolua_S,"Params",tolua_get_HTTPRequest_Params,0);
+ tolua_variable(tolua_S,"PostParams",tolua_get_HTTPRequest_PostParams,0);
+ tolua_endmodule(tolua_S);
+
+ tolua_beginmodule(tolua_S, "cWebAdmin");
+ tolua_function(tolua_S, "GetPlugins", tolua_cWebAdmin_GetPlugins);
+ tolua_endmodule(tolua_S);
+
+ tolua_beginmodule(tolua_S, "cWebPlugin");
+ tolua_function(tolua_S, "GetTabNames", tolua_cWebPlugin_GetTabNames);
+ tolua_endmodule(tolua_S);
+
+ tolua_beginmodule(tolua_S, "cClientHandle");
+ tolua_constant(tolua_S, "MAX_VIEW_DISTANCE", cClientHandle::MAX_VIEW_DISTANCE);
+ tolua_constant(tolua_S, "MIN_VIEW_DISTANCE", cClientHandle::MIN_VIEW_DISTANCE);
+ tolua_endmodule(tolua_S);
+
+ tolua_beginmodule(tolua_S, "cItemGrid");
+ tolua_function(tolua_S, "GetSlotCoords", Lua_ItemGrid_GetSlotCoords);
+ tolua_endmodule(tolua_S);
+
+ tolua_function(tolua_S, "md5", tolua_md5);
+
+ tolua_endmodule(tolua_S);
+}
+
+
+
+