132 lines
4.0 KiB
C++
132 lines
4.0 KiB
C++
/*
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* This file is part of the Colobot: Gold Edition source code
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* Copyright (C) 2001-2023, Daniel Roux, EPSITEC SA & TerranovaTeam
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* http://epsitec.ch; http://colobot.info; http://github.com/colobot
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see http://gnu.org/licenses
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*/
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/**
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* \file script/script.h
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* \brief CBot script runner
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*/
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#pragma once
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#include "CBot/CBot.h"
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#include <limits>
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#include <memory>
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#include <optional>
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#include <string>
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class COldObject;
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class CTaskExecutorObject;
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class CRobotMain;
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class CScriptFunctions;
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namespace Ui
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{
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class CEdit;
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class CInterface;
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class CList;
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} /* Ui */
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namespace Gfx
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{
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class CEngine;
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class CTerrain;
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class CWater;
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} /* Gfx */
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const int ERM_CONT = 0; // if error -> continue
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const int ERM_STOP = 1; // if error -> stop
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class CScript
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{
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friend class CScriptFunctions;
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public:
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CScript(COldObject* object);
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~CScript();
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void PutScript(Ui::CEdit* edit, const char* name);
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bool GetScript(Ui::CEdit* edit);
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bool GetCompile();
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const std::string& GetTitle();
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void SetStepMode(bool bStep);
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bool GetStepMode();
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bool Run();
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bool Continue();
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bool Step();
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void Stop();
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bool IsRunning();
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bool IsContinue();
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bool GetCursor(int &cursor1, int &cursor2);
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void UpdateList(Ui::CList* list);
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static void ColorizeScript(Ui::CEdit* edit, int rangeStart = 0, int rangeEnd = std::numeric_limits<int>::max());
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bool IntroduceVirus();
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int GetError();
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void GetError(std::string& error);
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void New(Ui::CEdit* edit, const char* name);
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bool SendScript(const char* text);
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bool ReadScript(const char* filename);
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bool WriteScript(const char* filename);
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bool ReadStack(std::istream &istr);
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bool WriteStack(std::ostream &ostr);
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bool Compare(CScript* other);
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void SetFilename(const std::string &filename);
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const std::string& GetFilename();
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protected:
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bool IsEmpty();
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bool CheckToken();
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bool Compile();
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protected:
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COldObject* m_object = nullptr;
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CTaskExecutorObject* m_taskExecutor = nullptr;
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Gfx::CEngine* m_engine = nullptr;
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Ui::CInterface* m_interface = nullptr;
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std::unique_ptr<CBot::CBotProgram> m_botProg;
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CRobotMain* m_main = nullptr;
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Gfx::CTerrain* m_terrain = nullptr;
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Gfx::CWater* m_water = nullptr;
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int m_ipf = 0; // number of instructions/second
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int m_errMode = 0; // what to do in case of error
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int m_len = 0; // length of the script (without <0>)
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std::unique_ptr<char[]> m_script; // script ends with <0>
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bool m_bRun = false; // program during execution?
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bool m_bStepMode = false; // step by step
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bool m_bContinue = false; // external function to continue
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bool m_bCompile = false; // compilation ok?
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std::string m_title = ""; // script title
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std::string m_mainFunction = "";
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std::string m_filename = ""; // file name
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std::string m_token = ""; // missing instruction
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int m_tokenUsed = 0, m_tokenAllowed = 0;
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CBot::CBotError m_error = CBot::CBotNoErr; // error (0=ok)
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int m_cursor1 = 0;
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int m_cursor2 = 0;
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std::optional<float> m_returnValue = std::nullopt;
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};
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