bindings_lua.cpp File Reference

#include <sstream>
#include <cstring>
#include <cstdlib>
#include <queue>
#include "bindings_lua.h"
#include "registry/registry.h"
#include "registry/class_helper.h"
#include "common/common.h"
#include "info_commands.h"
#include "lua_util.h"
#include "lua_parsing.h"
#include "pcl/pcl_base.h"
#include "bridge/bridge.h"
#include "common/util/stringify.h"
#include "lua_stack.h"

Namespaces
	ug
	the ug namespace
	ug::bridge
	ug::bridge::lua

Macros
#define	UG_LUA_BINDINGS_CATCH(msg, args)
#define	UG_LUA_BINDINGS_THROW(L)
#define	UG_LUA_THROW(luaState, msg)   luaL_error(luaState, "\n%s", msg)
#define	UG_LUA_THROW_EMPTY(luaState)   luaL_error(luaState, "%s", "__UG__LUA__EMPTY__MSG__")
	throw mechanism for lua related errors. More...

Functions
bool	ug::bridge::lua::CreateBindings_LUA (lua_State *L, Registry &reg)
	creates bindings for ug_interface and a given lua-state. More...
static int	ug::bridge::lua::ExecuteMethod (lua_State *L, const ExportedMethodGroup *methodGrp, UserDataWrapper *self, const ClassNameNode *classNameNode, bool errorOutput)
void	ug::bridge::lua::GetBestMatchingMember (const char *classname, const char *name, std::string &minname, int &mind)
void	ug::bridge::lua::GetBestMatchingMember (const IExportedClass *c, const char *name, std::string &minname, int &mind)
std::string	ug::bridge::lua::GetColonWarning (std::string name)
static string	ug::bridge::lua::GetLuaParametersString (lua_State *L, int offsetToFirstParam=0)
	returns a String describing the parameters on the lua stack ex. "GlobalMultiGridRefiner*, LuaUserNumber2d*, number, string" More...
string	ug::bridge::lua::GetNilWarning (lua_State *L, int offsetToFirstParam)
static string	ug::bridge::lua::GetTypeMismatchString (const ParameterInfo &paramsTemplate, lua_State *L, int offsetToFirstParam, int badParamOneBased)
static int	ug::bridge::lua::LuaConstructor (lua_State *L, IExportedClass *c, const char *groupname=nullptr)
static int	ug::bridge::lua::LuaProxyConstructor (lua_State *L)
static int	ug::bridge::lua::LuaProxyDelete (lua_State *L)
static int	ug::bridge::lua::LuaProxyFunction (lua_State *L)
static int	ug::bridge::lua::LuaProxyGroupConstructor (lua_State *L)
static int	ug::bridge::lua::LuaProxyMethod (lua_State *L)
static int	ug::bridge::lua::LuaProxyRelease (lua_State *L)
static int	ug::bridge::lua::LuaToStringDefault (lua_State *L)
static int	ug::bridge::lua::MetatableIndexer (lua_State *L)
std::string	ug::bridge::lua::ParameterStackString (ParameterStack &s)
void	ug::bridge::lua::PrintLUACallStack ()
string	ug::bridge::lua::UGErrorTraceback (UGError &err)
ConstSmartUserDataWrapper *	ug::bridge::lua::CreateNewUserData (lua_State *L, const ConstSmartPtr< void > &ptr, const char *metatableName)
	creates a new UserDataWrapper and associates it with ptr in luas registry More...
SmartUserDataWrapper *	ug::bridge::lua::CreateNewUserData (lua_State *L, const SmartPtr< void > &ptr, const char *metatableName)
	creates a new UserDataWrapper and associates it with ptr in luas registry More...
RawUserDataWrapper *	ug::bridge::lua::CreateNewUserData (lua_State *L, void *ptr, const char *metatableName, void(*deleteFunc)(const void *), bool is_const)
	creates a new UserDataWrapper and associates it with ptr in luas registry More...

Variables
static const char *	errSymb = " % "
const bool	ug::bridge::lua::IMLPICIT_SMART_PTR_TO_PTR_CONVERSION = true

Macro Definition Documentation

UG_LUA_BINDINGS_CATCH

#define UG_LUA_BINDINGS_CATCH	(		msg,
			args
	)

UG_LUA_BINDINGS_THROW

#define UG_LUA_BINDINGS_THROW

(

L

)

Value:

      ug_throw_error(); \
      UG_LUA_THROW_EMPTY(L);

UG_LUA_THROW

#define UG_LUA_THROW	(		luaState,
			msg
	)		luaL_error(luaState, "\n%s", msg)

UG_LUA_THROW_EMPTY

#define UG_LUA_THROW_EMPTY

(

luaState

)

luaL_error(luaState, "%s", "__UG__LUA__EMPTY__MSG__")

throw mechanism for lua related errors.

Variable Documentation

errSymb

const char* errSymb = " % "

static

Referenced by ug::bridge::lua::GetColonWarning(), ug::bridge::lua::GetNilWarning(), ug::bridge::lua::LuaConstructor(), ug::bridge::lua::LuaProxyFunction(), ug::bridge::lua::LuaProxyGroupConstructor(), ug::bridge::lua::LuaProxyMethod(), and ug::bridge::lua::UGErrorTraceback().