|
private lua_settop ( |
||
| luaState | ||
| newTop | int | |
| return | void | |
public static Tuple <T1, T2, T3> GetTuple <T1, T2, T3>(
this IntPtr L,
int index,
Func <IntPtr, int, T1> getor1,
Func <IntPtr, int, T2> getor2,
Func <IntPtr, int, T3> getor3)
{
int _lastTopIndex = Lua.lua_gettop(L);
//Get First Item
Lua.lua_rawgeti(L, index, 1);
var value1 = getor1(L, -1);
Lua.lua_settop(L, _lastTopIndex);
//Get Second Item
Lua.lua_rawgeti(L, index, 2);
var value2 = getor2(L, -1);
Lua.lua_settop(L, _lastTopIndex);
//Get Thrird Item
Lua.lua_rawgeti(L, index, 3);
var value3 = getor3(L, -1);
Lua.lua_settop(L, _lastTopIndex);
return(Tuple.Create(value1, value2, value3));
}
public static Tuple <T1, T2, T3, T4, T5, T6> GetTuple <T1, T2, T3, T4, T5, T6>(
this IntPtr L,
int index,
Func <IntPtr, int, T1> getor1,
Func <IntPtr, int, T2> getor2,
Func <IntPtr, int, T3> getor3,
Func <IntPtr, int, T4> getor4,
Func <IntPtr, int, T5> getor5,
Func <IntPtr, int, T6> getor6)
{
int _lastTopIndex = Lua.lua_gettop(L);
//Get First Item
Lua.lua_rawgeti(L, index, 1);
var value1 = getor1(L, -1);
Lua.lua_settop(L, _lastTopIndex);
//Get Second Item
Lua.lua_rawgeti(L, index, 2);
var value2 = getor2(L, -1);
Lua.lua_settop(L, _lastTopIndex);
//Get Thrird Item
Lua.lua_rawgeti(L, index, 3);
var value3 = getor3(L, -1);
Lua.lua_settop(L, _lastTopIndex);
//Get Forth Item
Lua.lua_rawgeti(L, index, 4);
var value4 = getor4(L, -1);
Lua.lua_settop(L, _lastTopIndex);
//Get Fifth Item
Lua.lua_rawgeti(L, index, 5);
var value5 = getor5(L, -1);
Lua.lua_settop(L, _lastTopIndex);
//Get Sixth Item
Lua.lua_rawgeti(L, index, 6);
var value6 = getor6(L, -1);
Lua.lua_settop(L, _lastTopIndex);
return(Tuple.Create(value1, value2, value3, value4, value5, value6));
}
public static List <T> GetList <T>(this IntPtr L, int index, Func <IntPtr, int, T> getor)
{
var result = new List <T>();
var size = Lua.lua_objlen(L, index);
for (int i = 1; i <= size; i++)
{
int _lastTopIndex = Lua.lua_gettop(L);
Lua.lua_rawgeti(L, index, i);
var value = getor(L, -1);
Lua.lua_settop(L, _lastTopIndex);
result.Add(value);
}
return(result);
}
public static void Pop(this IntPtr L, int n)
{
Lua.lua_settop(L, 0 - n - 1);
}
protected void EndCall()
{
Lua.lua_settop(_luaState, _lastTopIndex);
}