re3/src/core/Zones.h

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C
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#pragma once
#include "Game.h"
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#include "Gangs.h"
#include "CarCtrl.h"
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enum eZoneType
{
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ZONE_DEFAULT,
ZONE_NAVIG,
ZONE_INFO,
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ZONE_MAPZONE,
};
class CZone
{
public:
char name[8];
float minx;
float miny;
float minz;
float maxx;
float maxy;
float maxz;
eZoneType type;
eLevelName level;
int16 zoneinfoDay;
int16 zoneinfoNight;
CZone *child;
CZone *parent;
CZone *next;
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wchar *GetTranslatedName(void);
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};
class CZoneInfo
{
public:
// Car data
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int16 carDensity;
int16 carThreshold[CCarCtrl::NUM_CAR_CLASSES];
int16 boatThreshold[CCarCtrl::NUM_BOAT_CLASSES];
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int16 gangThreshold[NUM_GANGS];
int16 copThreshold;
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// Ped data
uint16 pedDensity;
uint16 gangPedThreshold[NUM_GANGS];
uint16 copPedThreshold;
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uint16 pedGroup;
};
class CTheZones
{
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static int16 FindIndex;
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static uint16 NumberOfAudioZones;
static int16 AudioZoneArray[NUMAUDIOZONES];
static uint16 TotalNumberOfMapZones;
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static uint16 TotalNumberOfInfoZones;
static uint16 TotalNumberOfNavigationZones;
static CZone InfoZoneArray[NUMINFOZONES];
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static CZone MapZoneArray[NUMMAPZONES];
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static CZone NavigationZoneArray[NUMNAVIGZONES];
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static uint16 TotalNumberOfZoneInfos;
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static CZoneInfo ZoneInfoArray[2*NUMINFOZONES];
public:
static eLevelName m_CurrLevel;
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static void Init(void);
static void Update(void);
static void CreateZone(char *name, eZoneType type,
float minx, float miny, float minz,
float maxx, float maxy, float maxz,
eLevelName level);
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static CZone *GetInfoZone(uint16 i) { return &InfoZoneArray[i]; }
static CZone *GetNavigationZone(uint16 i) { return &NavigationZoneArray[i]; }
static CZone *GetMapZone(uint16 i) { return &MapZoneArray[i]; }
static CZone *GetAudioZone(uint16 i) { return &InfoZoneArray[AudioZoneArray[i]]; }
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static void PostZoneCreation(void);
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static void CheckZonesForOverlap(void);
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static void InsertZoneIntoZoneHierarchy(CZone *zone);
static bool InsertZoneIntoZoneHierRecursive(CZone *z1, CZone *z2);
static bool ZoneIsEntirelyContainedWithinOtherZone(CZone *z1, CZone *z2);
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static bool PointLiesWithinZone(const CVector *v, CZone *zone);
static eLevelName GetLevelFromPosition(const CVector *v);
static CZone *FindInformationZoneForPosition(const CVector *v);
static CZone *FindSmallestNavigationZoneForPosition(const CVector *v, bool findDefault, bool findNavig);
static int16 FindZoneByLabelAndReturnIndex(char *name, eZoneType type);
static int16 FindNextZoneByLabelAndReturnIndex(char *name, eZoneType type);
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static CZoneInfo *GetZoneInfo(const CVector *v, uint8 day);
static void GetZoneInfoForTimeOfDay(const CVector *pos, CZoneInfo *info);
static void SetZoneCarInfo(uint16 zoneid, uint8 day, int16 carDensity,
int16 copCarDensity, const int16 *gangCarDensities /*[NUMGANGS]*/);
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static void SetZoneCivilianCarInfo(uint16 zoneid, uint8 day,
const int16* carDensities, const int16* boatDensities);
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static void SetZonePedInfo(uint16 zoneid, uint8 day, int16 pedDensity,
int16 gang0Density, int16 gang1Density, int16 gang2Density, int16 gang3Density,
int16 gang4Density, int16 gang5Density, int16 gang6Density, int16 gang7Density,
int16 gang8Density, int16 copDensity);
static void SetCarDensity(uint16 zoneid, uint8 day, uint16 cardensity);
static void SetPedDensity(uint16 zoneid, uint8 day, uint16 peddensity);
static void SetPedGroup(uint16 zoneid, uint8 day, uint16 pedgroup);
static int16 FindAudioZone(CVector *pos);
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static CZone *GetPointerForZoneIndex(int32 i) { return i == -1 ? nil : &InfoZoneArray[i]; }
static int32 GetIndexForZonePointer(CZone *zone) { return zone == nil ? -1 : zone - InfoZoneArray; }
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static void AddZoneToAudioZoneArray(CZone *zone);
static void InitialiseAudioZoneArray(void);
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static void SaveAllZones(uint8 *buffer, uint32 *length);
static void LoadAllZones(uint8 *buffer, uint32 length);
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};