1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
|
#pragma once
#include "PathFind.h"
#include "Boat.h"
#include "General.h"
#include "Vehicle.h"
#define GAME_SPEED_TO_METERS_PER_SECOND 50.0f
#define METERS_PER_SECOND_TO_GAME_SPEED (1.0f / GAME_SPEED_TO_METERS_PER_SECOND)
#define GAME_SPEED_TO_CARAI_SPEED 60.0f
#define TIME_COPS_WAIT_TO_EXIT_AFTER_STOPPING 2500
class CZoneInfo;
class CAutomobile;
enum{
MAX_CARS_TO_KEEP = 2,
MAX_CAR_MODELS_IN_ARRAY = 25,
};
#ifdef GTA_NETWORK
enum {
TOTAL_MULTIPLAYER_CAR_BANKS = 3,
CARS_IN_MULTIPLAYER_BANK = 8
};
#endif
#ifdef FIX_BUGS
#define FIX_PATHFIND_BUG
#endif
class CCarCtrl
{
public:
enum eCarClass {
NORMAL = 0,
POOR,
RICH,
EXEC,
WORKER,
BIG,
TAXI,
MOPED,
MOTORBIKE,
LEISUREBOAT,
WORKERBOAT,
COPS,
CUBAN,
HAITIAN,
STREET,
DIAZ,
BIKER,
SECURITY,
PLAYER,
GOLFERS,
GANG9,
COPS_BOAT,
FIRST_CAR_RATING = NORMAL,
FIRST_BOAT_RATING = LEISUREBOAT,
FIRST_GANG_CAR_RATING = CUBAN,
NUM_CAR_CLASSES = MOTORBIKE - FIRST_CAR_RATING + 1,
NUM_BOAT_CLASSES = WORKERBOAT - FIRST_BOAT_RATING + 1,
NUM_GANG_CAR_CLASSES = GANG9 - FIRST_GANG_CAR_RATING + 1,
TOTAL_CUSTOM_CLASSES = NUM_CAR_CLASSES + NUM_BOAT_CLASSES
};
static void SwitchVehicleToRealPhysics(CVehicle*);
static void AddToCarArray(int32 id, int32 vehclass);
static void UpdateCarCount(CVehicle*, bool);
static int32 ChooseCarModel(int32 vehclass);
static bool JoinCarWithRoadSystemGotoCoors(CVehicle*, CVector, bool);
static void JoinCarWithRoadSystem(CVehicle*);
static void UpdateCarOnRails(CVehicle*);
static bool MapCouldMoveInThisArea(float x, float y);
static void ScanForPedDanger(CVehicle *veh);
static void RemoveFromInterestingVehicleList(CVehicle*);
static void GenerateRandomCars(void);
static void GenerateOneRandomCar(void);
static void GenerateEmergencyServicesCar(void);
static int32 ChooseModel(CZoneInfo*, int*);
static int32 ChoosePoliceCarModel(void);
static int32 ChooseGangCarModel(int32 gang);
static void RemoveDistantCars(void);
static void PossiblyRemoveVehicle(CVehicle*);
static bool IsThisVehicleInteresting(CVehicle*);
static void RegisterVehicleOfInterest(CVehicle*);
static int32 CountCarsOfType(int32 mi);
static void SlowCarOnRailsDownForTrafficAndLights(CVehicle*);
static bool PickNextNodeAccordingStrategy(CVehicle*);
static void DragCarToPoint(CVehicle*, CVector*);
static float FindMaximumSpeedForThisCarInTraffic(CVehicle*);
static void SlowCarDownForCarsSectorList(CPtrList&, CVehicle*, float, float, float, float, float*, float);
static void SlowCarDownForPedsSectorList(CPtrList&, CVehicle*, float, float, float, float, float*, float);
static void SlowCarDownForOtherCar(CEntity*, CVehicle*, float*, float);
static float TestCollisionBetween2MovingRects(CVehicle*, CVehicle*, float, float, CVector*, CVector*, uint8);
static float FindAngleToWeaveThroughTraffic(CVehicle*, CPhysical*, float, float);
static void WeaveThroughCarsSectorList(CPtrList&, CVehicle*, CPhysical*, float, float, float, float, float*, float*);
static void WeaveForOtherCar(CEntity*, CVehicle*, float*, float*);
static void WeaveThroughPedsSectorList(CPtrList&, CVehicle*, CPhysical*, float, float, float, float, float*, float*);
static void WeaveForPed(CEntity*, CVehicle*, float*, float*);
static void WeaveThroughObjectsSectorList(CPtrList&, CVehicle*, float, float, float, float, float*, float*);
static void WeaveForObject(CEntity*, CVehicle*, float*, float*);
#ifdef FIX_PATHFIND_BUG
static void PickNextNodeToChaseCar(CVehicle*, float, float, float, CVehicle*);
#else
static void PickNextNodeToChaseCar(CVehicle*, float, float, CVehicle*);
#endif
static bool PickNextNodeToFollowPath(CVehicle*);
static void PickNextNodeRandomly(CVehicle*);
static uint8 FindPathDirection(int32, int32, int32);
static void Init(void);
static void ReInit(void);
static float FindSpeedMultiplier(float, float, float, float);
static void SteerAICarWithPhysics(CVehicle*);
static void SteerAICarWithPhysics_OnlyMission(CVehicle*, float*, float*, float*, bool*);
static float FindMaxSteerAngle(CVehicle*);
static void SteerAICarWithPhysicsFollowPath(CVehicle*, float*, float*, float*, bool*);
static void SteerAICarWithPhysicsHeadingForTarget(CVehicle*, CPhysical*, float, float, float*, float*, float*, bool*);
static void SteerAICarWithPhysicsTryingToBlockTarget(CVehicle*, float, float, float, float, float*, float*, float*, bool*);
static void SteerAICarWithPhysicsTryingToBlockTarget_Stop(CVehicle*, float, float, float, float, float*, float*, float*, bool*);
static bool ThisRoadObjectCouldMove(int16);
static void ClearInterestingVehicleList();
static void FindLinksToGoWithTheseNodes(CVehicle*);
static bool GenerateOneEmergencyServicesCar(uint32, CVector);
static float FindSpeedMultiplierWithSpeedFromNodes(int8);
static int32 ChooseBoatModel(int32);
static int32 ChooseBoatRating(CZoneInfo* pZoneInfo);
static int32 ChooseCarRating(CZoneInfo* pZoneInfo);
static void AddToLoadedVehicleArray(int32 mi, int32 rating, int32 freq);
static void RemoveFromLoadedVehicleArray(int32 mi, int32 rating);
static int32 ChooseCarModelToLoad(int32 rating);
static bool BoatWithTallMast(int32 mi);
static void RemoveCarsIfThePoolGetsFull(void);
static void SteerAIBoatWithPhysicsHeadingForTarget(CVehicle*, float, float, float*, float*, float*);
static void SteerAIHeliTowardsTargetCoors(CAutomobile*);
static void SteerAIPlaneTowardsTargetCoors(CAutomobile*);
static void SteerAIBoatWithPhysicsAttackingPlayer(CVehicle*, float*, float*, float*, bool*);
static void SteerAICarBlockingPlayerForwardAndBack(CVehicle*, float*, float*, float*, bool*);
static bool OkToCreateVehicleAtThisPosition(const CVector&);
static void RenderDebugInfo(CVehicle*);
static void SetMultiplayerAmbientCarLimit(uint32);
static void ToggleScriptControlsMpCarLimit(bool);
static void MultiPlayerRemoveVehicleAndDriver(CVehicle*);
static void Write(base::cRelocatableChunkWriter&);
static float GetPositionAlongCurrentCurve(CVehicle* pVehicle)
{
uint32 timeInCurve = CTimer::GetTimeInMilliseconds() - pVehicle->AutoPilot.m_nTimeEnteredCurve;
return (float)timeInCurve / pVehicle->AutoPilot.m_nTimeToSpendOnCurrentCurve;
}
static float LimitRadianAngle(float angle)
{
return CGeneral::LimitRadianAngle(angle);
}
static bool bMadDriversCheat;
static int32 NumLawEnforcerCars;
static int32 NumAmbulancesOnDuty;
static int32 NumFiretrucksOnDuty;
static int32 NumRandomCars;
static int32 NumMissionCars;
static int32 NumParkedCars;
static int32 NumPermanentCars;
static bool bCarsGeneratedAroundCamera;
static float CarDensityMultiplier;
static int8 CountDownToCarsAtStart;
static int32 MaxNumberOfCarsInUse;
static uint32 LastTimeLawEnforcerCreated;
static uint32 LastTimeFireTruckCreated;
static uint32 LastTimeAmbulanceCreated;
static int32 TotalNumOfCarsOfRating[TOTAL_CUSTOM_CLASSES];
static int32 CarArrays[TOTAL_CUSTOM_CLASSES][MAX_CAR_MODELS_IN_ARRAY];
static int32 MiamiViceCycle;
static uint32 LastTimeMiamiViceGenerated;
static int32 NumRequestsOfCarRating[TOTAL_CUSTOM_CLASSES];
static int32 NumOfLoadedCarsOfRating[TOTAL_CUSTOM_CLASSES];
static int32 CarFreqArrays[TOTAL_CUSTOM_CLASSES][MAX_CAR_MODELS_IN_ARRAY];
static int32 LoadedCarsArray[TOTAL_CUSTOM_CLASSES][MAX_CAR_MODELS_IN_ARRAY];
#ifdef GTA_NETWORK
static const int32 MultiplayerCarBanks[TOTAL_MULTIPLAYER_CAR_BANKS][CARS_IN_MULTIPLAYER_BANK];
#endif
static uint32 maxRandomMpCars;
static bool scriptControlsMpCarLimit;
};
extern CVehicle* apCarsToKeep[MAX_CARS_TO_KEEP];
extern bool gbEmergencyVehiclesEnabled;
|
