mirror of https://github.com/OpenRCT2/OpenRCT2.git
114 lines
3.8 KiB
C++
114 lines
3.8 KiB
C++
#pragma region Copyright (c) 2014-2017 OpenRCT2 Developers
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/*****************************************************************************
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* OpenRCT2, an open source clone of Roller Coaster Tycoon 2.
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*
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* OpenRCT2 is the work of many authors, a full list can be found in contributors.md
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* For more information, visit https://github.com/OpenRCT2/OpenRCT2
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*
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* OpenRCT2 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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* A full copy of the GNU General Public License can be found in licence.txt
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*****************************************************************************/
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#pragma endregion
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#pragma once
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#include "common.h"
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#include "object/Object.h"
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typedef enum PARK_LOAD_ERROR
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{
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PARK_LOAD_ERROR_OK,
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PARK_LOAD_ERROR_MISSING_OBJECTS,
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PARK_LOAD_ERROR_INVALID_EXTENSION,
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PARK_LOAD_ERROR_UNSUPPORTED_RCTC_FLAG,
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PARK_LOAD_ERROR_UNKNOWN = 255
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} PARK_LOAD_ERROR;
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#ifdef __cplusplus
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#include <string>
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#include <vector>
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#include "scenario/ScenarioRepository.h"
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#include "core/String.hpp"
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interface IObjectManager;
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interface IObjectRepository;
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interface IStream;
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struct ParkLoadResult final
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{
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public:
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const PARK_LOAD_ERROR Error;
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const std::vector<rct_object_entry> MissingObjects;
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const uint8 Flag;
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static ParkLoadResult CreateOK();
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static ParkLoadResult CreateInvalidExtension();
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static ParkLoadResult CreateMissingObjects(const std::vector<rct_object_entry> &missingObjects);
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static ParkLoadResult CreateUnknown();
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static ParkLoadResult CreateUnsupportedRCTCflag(uint8 classic_flag);
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private:
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explicit ParkLoadResult(PARK_LOAD_ERROR error);
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ParkLoadResult(PARK_LOAD_ERROR error, const std::vector<rct_object_entry> &missingObjects);
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ParkLoadResult(PARK_LOAD_ERROR error, const uint8 flag);
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};
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/**
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* Interface to import scenarios and saved games.
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*/
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interface IParkImporter
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{
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public:
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virtual ~IParkImporter() = default;
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virtual ParkLoadResult Load(const utf8 * path) abstract;
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virtual ParkLoadResult LoadSavedGame(const utf8 * path, bool skipObjectCheck = false) abstract;
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virtual ParkLoadResult LoadScenario(const utf8 * path, bool skipObjectCheck = false) abstract;
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virtual ParkLoadResult LoadFromStream(IStream * stream,
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bool isScenario,
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bool skipObjectCheck = false,
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const utf8 * path = String::Empty) abstract;
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virtual void Import() abstract;
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virtual bool GetDetails(scenario_index_entry * dst) abstract;
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};
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namespace ParkImporter
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{
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IParkImporter * Create(const std::string &hintPath);
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IParkImporter * CreateS4();
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IParkImporter * CreateS6(IObjectRepository * objectRepository, IObjectManager * objectManager);
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bool ExtensionIsRCT1(const std::string &extension);
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bool ExtensionIsScenario(const std::string &extension);
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}
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#else
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typedef struct ParkLoadResult ParkLoadResult;
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#endif
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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void park_importer_load_from_stream(void * stream, const utf8 * hintPath);
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bool park_importer_extension_is_scenario(const utf8 * extension);
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PARK_LOAD_ERROR ParkLoadResult_GetError(const ParkLoadResult * t);
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size_t ParkLoadResult_GetMissingObjectsCount(const ParkLoadResult * t);
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const rct_object_entry * ParkLoadResult_GetMissingObjects(const ParkLoadResult * t);
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uint8 ParkLoadResult_GetFlag(const ParkLoadResult * t);
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void ParkLoadResult_Delete(ParkLoadResult * t);
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ParkLoadResult * ParkLoadResult_CreateInvalidExtension();
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#ifdef __cplusplus
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}
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#endif
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