77 lines
		
	
	
		
			3.0 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			77 lines
		
	
	
		
			3.0 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
/* $Id$ */
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/*
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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 company_type.h Types related to companies. */
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#ifndef COMPANY_TYPE_H
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#define COMPANY_TYPE_H
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#include "core/enum_type.hpp"
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/**
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 * Enum for all companies/owners.
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 */
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enum Owner {
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	/* All companies below MAX_COMPANIES are playable
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	 * companies, above, they are special, computer controlled 'companies' */
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	OWNER_BEGIN     = 0x00, ///< First owner
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	COMPANY_FIRST   = 0x00, ///< First company, same as owner
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	MAX_COMPANIES   = 0x0F, ///< Maximum number of companies
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	OWNER_TOWN      = 0x0F, ///< A town owns the tile, or a town is expanding
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	OWNER_NONE      = 0x10, ///< The tile has no ownership
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	OWNER_WATER     = 0x11, ///< The tile/execution is done by "water"
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	OWNER_DEITY     = 0x12, ///< The object is owned by a superuser / goal script
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	OWNER_END,              ///< Last + 1 owner
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	INVALID_OWNER   = 0xFF, ///< An invalid owner
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	INVALID_COMPANY = 0xFF, ///< An invalid company
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	/* 'Fake' companies used for networks */
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	COMPANY_INACTIVE_CLIENT = 253, ///< The client is joining
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	COMPANY_NEW_COMPANY     = 254, ///< The client wants a new company
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	COMPANY_SPECTATOR       = 255, ///< The client is spectating
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};
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DECLARE_POSTFIX_INCREMENT(Owner)
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static const uint MAX_LENGTH_PRESIDENT_NAME_CHARS = 32; ///< The maximum length of a president name in characters including '\0'
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static const uint MAX_LENGTH_COMPANY_NAME_CHARS   = 32; ///< The maximum length of a company name in characters including '\0'
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static const uint MAX_HISTORY_QUARTERS            = 24; ///< The maximum number of quarters kept as performance's history
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/** Define basic enum properties */
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template <> struct EnumPropsT<Owner> : MakeEnumPropsT<Owner, byte, OWNER_BEGIN, OWNER_END, INVALID_OWNER> {};
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typedef TinyEnumT<Owner> OwnerByte;
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typedef Owner CompanyID;
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typedef OwnerByte CompanyByte;
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typedef uint16 CompanyMask;
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struct Company;
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typedef uint32 CompanyManagerFace; ///< Company manager face bits, info see in company_manager_face.h
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/** The reason why the company was removed. */
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enum CompanyRemoveReason {
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	CRR_MANUAL,    ///< The company is manually removed.
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	CRR_AUTOCLEAN, ///< The company is removed due to autoclean.
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	CRR_BANKRUPT,  ///< The company went belly-up.
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	CRR_END,       ///< Sentinel for end.
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};
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/** The action to do with CMD_COMPANY_CTRL. */
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enum CompanyCtrlAction {
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	CCA_NEW,    ///< Create a new company.
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	CCA_NEW_AI, ///< Create a new AI company.
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	CCA_DELETE, ///< Delete a company.
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	CCA_END,    ///< Sentinel for end.
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};
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#endif /* COMPANY_TYPE_H */
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