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45 lines
1.6 KiB
C++
45 lines
1.6 KiB
C++
/*
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* This file is part of OpenTTD.
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* OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
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* OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @file script_testmode.cpp Implementation of ScriptTestMode. */
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#include "../../stdafx.h"
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#include "script_testmode.hpp"
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#include "../script_instance.hpp"
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#include "../script_fatalerror.hpp"
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#include "../../safeguards.h"
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bool ScriptTestMode::ModeProc()
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{
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/* In test mode we only return 'false', telling the DoCommand it
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* should stop after testing the command and return with that result. */
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return false;
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}
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ScriptTestMode::ScriptTestMode()
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{
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this->last_mode = this->GetDoCommandMode();
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this->last_instance = this->GetDoCommandModeInstance();
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this->SetDoCommandMode(&ScriptTestMode::ModeProc, this);
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}
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void ScriptTestMode::FinalRelease()
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{
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if (this->GetDoCommandModeInstance() != this) {
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/* Ignore this error if the script already died. */
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if (!ScriptObject::GetActiveInstance()->IsDead()) {
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throw Script_FatalError("Testmode object was removed while it was not the latest *Mode object created.");
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}
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}
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}
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ScriptTestMode::~ScriptTestMode()
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{
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this->SetDoCommandMode(this->last_mode, this->last_instance);
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}
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