bool CLuaRules::AllowCommand(const CUnit* unit, const Command& cmd, bool fromSynced)
{
if (!haveAllowCommand)
return true; // the call is not defined
LUA_CALL_IN_CHECK(L, true);
lua_checkstack(L, 10);
static const LuaHashString cmdStr("AllowCommand");
if (!cmdStr.GetGlobalFunc(L))
return true; // the call is not defined
PushUnitAndCommand(L, unit, cmd);
lua_pushboolean(L, fromSynced);
// call the function
if (!RunCallIn(cmdStr, 8, 1))
return true;
// get the results
if (!lua_isboolean(L, -1)) {
LOG_L(L_WARNING, "%s() bad return value", cmdStr.GetString().c_str());
lua_pop(L, 1);
return true;
}
const bool retval = !!lua_toboolean(L, -1);
lua_pop(L, 1);
return retval;
}
bool CLuaRules::CommandFallback(const CUnit* unit, const Command& cmd)
{
if (!haveCommandFallback)
return true; // the call is not defined
LUA_CALL_IN_CHECK(L, true);
lua_checkstack(L, 9);
static const LuaHashString cmdStr("CommandFallback");
if (!cmdStr.GetGlobalFunc(L))
return true; // the call is not defined
PushUnitAndCommand(L, unit, cmd);
// call the function
if (!RunCallIn(cmdStr, 7, 1))
return true;
// get the results
if (!lua_isboolean(L, -1)) {
LOG_L(L_WARNING, "%s() bad return value", cmdStr.GetString().c_str());
lua_pop(L, 1);
return true;
}
const bool retval = !!lua_toboolean(L, -1);
lua_pop(L, 1);
// return 'true' to remove the command
return retval;
}
bool CSyncedLuaHandle::CommandFallback(const CUnit* unit, const Command& cmd)
{
LUA_CALL_IN_CHECK(L, true);
luaL_checkstack(L, 9, __FUNCTION__);
static const LuaHashString cmdStr(__FUNCTION__);
if (!cmdStr.GetGlobalFunc(L))
return true; // the call is not defined
PushUnitAndCommand(L, unit, cmd);
// call the function
if (!RunCallIn(L, cmdStr, 7, 1))
return true;
const bool retval = luaL_optboolean(L, -1, true);
lua_pop(L, 1);
return retval; // return 'true' to remove the command
}
bool CSyncedLuaHandle::AllowCommand(const CUnit* unit, const Command& cmd, bool fromSynced)
{
LUA_CALL_IN_CHECK(L, true);
luaL_checkstack(L, 10, __FUNCTION__);
static const LuaHashString cmdStr(__FUNCTION__);
if (!cmdStr.GetGlobalFunc(L))
return true; // the call is not defined
PushUnitAndCommand(L, unit, cmd);
lua_pushboolean(L, fromSynced);
// call the function
if (!RunCallIn(L, cmdStr, 8, 1))
return true;
// get the results
const bool retval = luaL_optboolean(L, -1, true);
lua_pop(L, 1);
return retval;
}
