OpenRCT2/src/openrct2/world/Park.h

129 lines
4.1 KiB
C++

/*****************************************************************************
* Copyright (c) 2014-2019 OpenRCT2 developers
*
* For a complete list of all authors, please refer to contributors.md
* Interested in contributing? Visit https://github.com/OpenRCT2/OpenRCT2
*
* OpenRCT2 is licensed under the GNU General Public License version 3.
*****************************************************************************/
#pragma once
#include "../common.h"
#include "../ride/Ride.h"
#include "Map.h"
#define DECRYPT_MONEY(money) (static_cast<money32>(rol32((money) ^ 0xF4EC9621, 13)))
#define ENCRYPT_MONEY(money) (static_cast<money32>(ror32((money), 13) ^ 0xF4EC9621))
#define MAX_ENTRANCE_FEE MONEY(200, 00)
struct Peep;
enum : uint32_t
{
PARK_FLAGS_PARK_OPEN = (1 << 0),
PARK_FLAGS_SCENARIO_COMPLETE_NAME_INPUT = (1 << 1),
PARK_FLAGS_FORBID_LANDSCAPE_CHANGES = (1 << 2),
PARK_FLAGS_FORBID_TREE_REMOVAL = (1 << 3),
PARK_FLAGS_SHOW_REAL_GUEST_NAMES = (1 << 4),
PARK_FLAGS_FORBID_HIGH_CONSTRUCTION = (1 << 5), // below tree height
PARK_FLAGS_PREF_LESS_INTENSE_RIDES = (1 << 6),
PARK_FLAGS_FORBID_MARKETING_CAMPAIGN = (1 << 7),
PARK_FLAGS_ANTI_CHEAT_DEPRECATED = (1 << 8), // Not used anymore, used for cheat detection
PARK_FLAGS_PREF_MORE_INTENSE_RIDES = (1 << 9),
PARK_FLAGS_NO_MONEY = (1 << 11),
PARK_FLAGS_DIFFICULT_GUEST_GENERATION = (1 << 12),
PARK_FLAGS_PARK_FREE_ENTRY = (1 << 13),
PARK_FLAGS_DIFFICULT_PARK_RATING = (1 << 14),
PARK_FLAGS_LOCK_REAL_NAMES_OPTION_DEPRECATED = (1 << 15), // Deprecated now we use a persistent 'real names' setting
PARK_FLAGS_NO_MONEY_SCENARIO = (1 << 17), // equivalent to PARK_FLAGS_NO_MONEY, but used in scenario editor
PARK_FLAGS_SPRITES_INITIALISED = (1 << 18), // After a scenario is loaded this prevents edits in the scenario editor
PARK_FLAGS_SIX_FLAGS_DEPRECATED = (1 << 19), // Not used anymore
PARK_FLAGS_UNLOCK_ALL_PRICES = (1u << 31), // OpenRCT2 only!
};
struct Peep;
struct rct_ride;
namespace OpenRCT2
{
class Date;
class Park final
{
public:
std::string Name;
Park() = default;
Park(const Park&) = delete;
bool IsOpen() const;
uint16_t GetParkRating() const;
money32 GetParkValue() const;
money32 GetCompanyValue() const;
void Initialise();
void Update(const Date& date);
int32_t CalculateParkSize() const;
int32_t CalculateParkRating() const;
money32 CalculateParkValue() const;
money32 CalculateCompanyValue() const;
static uint8_t CalculateGuestInitialHappiness(uint8_t percentage);
Peep* GenerateGuest();
void ResetHistories();
void UpdateHistories();
private:
money32 CalculateRideValue(const Ride* ride) const;
money16 CalculateTotalRideValueForMoney() const;
uint32_t CalculateSuggestedMaxGuests() const;
uint32_t CalculateGuestGenerationProbability() const;
void GenerateGuests();
Peep* GenerateGuestFromCampaign(int32_t campaign);
};
} // namespace OpenRCT2
extern uint32_t gParkFlags;
extern uint16_t gParkRating;
extern money16 gParkEntranceFee;
extern uint16_t gParkSize;
extern money16 gLandPrice;
extern money16 gConstructionRightsPrice;
extern uint32_t gTotalAdmissions;
extern money32 gTotalIncomeFromAdmissions;
extern money32 gParkValue;
extern money32 gCompanyValue;
extern int16_t gParkRatingCasualtyPenalty;
extern uint8_t gParkRatingHistory[32];
extern uint8_t gGuestsInParkHistory[32];
extern int32_t _guestGenerationProbability;
extern uint32_t _suggestedGuestMaximum;
void set_forced_park_rating(int32_t rating);
int32_t get_forced_park_rating();
int32_t park_is_open();
int32_t park_calculate_size();
void update_park_fences(const CoordsXY& coords);
void update_park_fences_around_tile(const CoordsXY& coords);
uint8_t calculate_guest_initial_happiness(uint8_t percentage);
void park_set_open(bool open);
int32_t park_entrance_get_index(const CoordsXYZ& entrancePos);
void park_set_entrance_fee(money32 value);
money16 park_get_entrance_fee();
bool park_ride_prices_unlocked();
bool park_entry_price_unlocked();