/*
* Sets a field of the table or userdata corresponding the the provided reference
* to the provided value
*/
internal void setObject(int reference, string field, object val)
{
int oldTop = LuaLib.lua_gettop(luaState);
LuaLib.lua_getref(luaState, reference);
setObject(field.Split(new char[] { '.' }), val);
LuaLib.lua_settop(luaState, oldTop);
}
/*
* Sets a numeric field of the table or userdata corresponding the the provided reference
* to the provided value
*/
internal void setObject(int reference, object field, object val)
{
int oldTop = LuaLib.lua_gettop(luaState);
LuaLib.lua_getref(luaState, reference);
translator.push(luaState, field);
translator.push(luaState, val);
LuaLib.lua_settable(luaState, -3);
LuaLib.lua_settop(luaState, oldTop);
}
/*
* Gets a field of the table or userdata corresponding to the provided reference
*/
internal object getObject(int reference, string field)
{
int oldTop = LuaLib.lua_gettop(luaState);
LuaLib.lua_getref(luaState, reference);
object returnValue = getObject(field.Split(new char[] { '.' }));
LuaLib.lua_settop(luaState, oldTop);
return(returnValue);
}
/*
* Pushes the function into the Lua stack
*/
internal void push(LuaCore.lua_State luaState)
{
if (_Reference != 0)
{
LuaLib.lua_getref(luaState, _Reference);
}
else
{
_Interpreter.pushCSFunction(function);
}
}
/*
* Compares the two values referenced by ref1 and ref2 for equality
*/
internal bool compareRef(int ref1, int ref2)
{
int top = LuaLib.lua_gettop(luaState);
LuaLib.lua_getref(luaState, ref1);
LuaLib.lua_getref(luaState, ref2);
int equal = LuaLib.lua_equal(luaState, -1, -2);
LuaLib.lua_settop(luaState, top);
return(equal != 0);
}
/*
* Gets a numeric field of the table or userdata corresponding the the provided reference
*/
internal object getObject(int reference, object field)
{
int oldTop = LuaLib.lua_gettop(luaState);
LuaLib.lua_getref(luaState, reference);
translator.push(luaState, field);
LuaLib.lua_gettable(luaState, -2);
object returnValue = translator.getObject(luaState, -1);
LuaLib.lua_settop(luaState, oldTop);
return(returnValue);
}
/*
* Gets a field of the table corresponding to the provided reference
* using rawget (do not use metatables)
*/
internal object rawGetObject(int reference, string field)
{
int oldTop = LuaLib.lua_gettop(luaState);
LuaLib.lua_getref(luaState, reference);
LuaLib.lua_pushstring(luaState, field);
LuaLib.lua_rawget(luaState, -2);
object obj = translator.getObject(luaState, -1);
LuaLib.lua_settop(luaState, oldTop);
return(obj);
}
/*
* Pushes this table into the Lua stack
*/
internal void push(LuaCore.lua_State luaState)
{
LuaLib.lua_getref(luaState, _Reference);
}