vrfLua Namespace Reference

Functions
template<typename T >
bool	DtAsciiSerializeLua (const luabind::object &lobj, DtString &serializedString)
template<typename T , typename Parent >
bool	DtAsciiSerializeLua (const luabind::object &lobj, DtString &serializedString)
template<typename T >
luabind::object	DtAsciiDeserializeLua (lua_State *state, const DtString &typeName, const DtString &serializedString, DtLocalObject *owner)
template<typename T >
luabind::object	DtAsciiDeserializeLuaSharedPtr (lua_State *state, const DtString &typeName, const DtString &serializedString, DtLocalObject *owner)
template<class T >
T *	luaTypeCast (luabind::object const &luaObject)
template<class T >
T *	luaTypeCastNoThrow (luabind::object const &luaObject)
DT_DLL_vrfLua bool	DtLuaFunctionExists (lua_State *luaState, const char *functionName)
DT_DLL_vrfLua int	DtLuaErrorHandler (lua_State *L)
DT_DLL_vrfLua int	DtLuaErrorHandlerToString (lua_State *L)
DT_DLL_vrfLua int	DtLuaAppendPath (lua_State *L, const char *path)
DT_DLL_vrfLua int	DtLuaAppendPath (lua_State *L, const std::vector< std::string > &paths)
DT_DLL_vrfLua void	DtLuaGetPath (lua_State *L, std::vector< std::string > &paths)

Variables
static const char *	entrySeparator = ":"
static const char *	objectSeparator = "|"

Function Documentation

template<typename T >

bool vrfLua::DtAsciiSerializeLua	(	const luabind::object &	lobj,
		DtString &	serializedString
	)

This is a templated function that is used and registered to the serializer for each object we have defined in lua. This means that if someone wants to define a new object, they simply add this function to the serializer with the correct object template (their new object) and it will work as long as that object is derived for DtAsciiSerializable (and has a static creator function registered to the (de)serializer)

template<typename T , typename Parent >

bool vrfLua::DtAsciiSerializeLua	(	const luabind::object &	lobj,
		DtString &	serializedString
	)

template<typename T >

luabind::object vrfLua::DtAsciiDeserializeLua	(	lua_State *	state,
		const DtString &	typeName,
		const DtString &	serializedString,
		DtLocalObject *	owner
	)

This is a templated function that is used and registered to the (de)serializer for each object we have defined in lua. This means that if someone wants to define a new object, they simply add this function to the (de)serializer with the correct object template (their new object) and it will work as long as that object is derived for DtAsciiSerializable (and has a static creator function registered to the (de)serializer)

References DtLuaObjectSerializer::createInstance(), DtAsciiSerializable::deserialize(), DtLuaObjectSerializer::instance(), and DtAsciiSerializable::objectType().

template<typename T >

luabind::object vrfLua::DtAsciiDeserializeLuaSharedPtr	(	lua_State *	state,
		const DtString &	typeName,
		const DtString &	serializedString,
		DtLocalObject *	owner
	)

References DtLuaObjectSerializer::createInstance(), and DtLuaObjectSerializer::instance().

template<class T >

T* vrfLua::luaTypeCast

(

luabind::object const &

luaObject

)

separator for "objects" which are comprised of entries

template<class T >

T* vrfLua::luaTypeCastNoThrow

(

luabind::object const &

luaObject

)

DT_DLL_vrfLua bool vrfLua::DtLuaFunctionExists	(	lua_State *	luaState,
		const char *	functionName
	)

Determine whether or not a function exists.

DT_DLL_vrfLua int vrfLua::DtLuaErrorHandler

(

lua_State *

L

)

Lua Debugging functions.

DT_DLL_vrfLua int vrfLua::DtLuaErrorHandlerToString

(

lua_State *

L

)

DT_DLL_vrfLua int vrfLua::DtLuaAppendPath	(	lua_State *	L,
		const char *	path
	)

Add a path into Lua for include files.

DT_DLL_vrfLua int vrfLua::DtLuaAppendPath	(	lua_State *	L,
		const std::vector< std::string > &	paths
	)

DT_DLL_vrfLua void vrfLua::DtLuaGetPath	(	lua_State *	L,
		std::vector< std::string > &	paths
	)

Get the path from the Lua state.

Variable Documentation

const char* vrfLua::entrySeparator = ":"

static

const char* vrfLua::objectSeparator = "|"

static

separator for entries in an "object"