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#pragma once
#include "WeaponType.h"
#define CAR_DRIVEBYAUTOAIMING_MAXDIST (2.5f)
#define DOOMAUTOAIMING_MAXDIST (9000.0f)
class CEntity;
class CPhysical;
class CVehicle;
class CPed;
struct CColPoint;
class CWeaponInfo;
class CWeapon
{
public:
eWeaponType m_eWeaponType;
eWeaponState m_eWeaponState;
int32 m_nAmmoInClip;
int32 m_nAmmoTotal;
uint32 m_nTimer;
bool m_bAddRotOffset;
static bool bPhotographHasBeenTaken;
CWeapon() {
m_bAddRotOffset = false;
}
CWeapon(eWeaponType type, int32 ammo);
CWeaponInfo *GetInfo();
static void InitialiseWeapons(void);
static void ShutdownWeapons (void);
static void UpdateWeapons (void);
void Initialise(eWeaponType type, int32 ammo);
void Shutdown();
bool Fire (CEntity *shooter, CVector *fireSource);
bool FireFromCar (CVehicle *shooter, bool left, bool right);
bool FireMelee (CEntity *shooter, CVector &fireSource);
bool FireInstantHit(CEntity *shooter, CVector *fireSource);
static void AddGunFlashBigGuns(CVector start, CVector end);
void AddGunshell (CEntity *shooter, CVector const &source, CVector2D const &direction, float size);
void DoBulletImpact(CEntity *shooter, CEntity *victim, CVector *source, CVector *target, CColPoint *point, CVector2D ahead);
bool FireShotgun (CEntity *shooter, CVector *fireSource);
bool FireProjectile(CEntity *shooter, CVector *fireSource, float power);
static void GenerateFlameThrowerParticles(CVector pos, CVector dir);
bool FireAreaEffect (CEntity *shooter, CVector *fireSource);
bool LaserScopeDot (CVector *pOutPos, float *pOutSize);
bool FireSniper (CEntity *shooter);
bool TakePhotograph (CEntity *shooter);
bool FireM16_1stPerson (CEntity *shooter);
bool FireInstantHitFromCar(CVehicle *shooter, bool left, bool right);
static void DoDoomAiming (CEntity *shooter, CVector *source, CVector *target);
static void DoTankDoomAiming (CEntity *shooter, CEntity *driver, CVector *source, CVector *target);
static void DoDriveByAutoAiming(CEntity *driver, CVehicle *vehicle, CVector *source, CVector *target);
void Reload(void);
void Update(int32 audioEntity, CPed *pedToAdjustSound);
bool IsTypeMelee (void);
bool IsType2Handed(void);
static void MakePedsJumpAtShot(CPhysical *shooter, CVector *source, CVector *target);
bool HitsGround(CEntity *holder, CVector *fireSource, CEntity *aimingTo);
static void BlowUpExplosiveThings(CEntity *thing);
bool HasWeaponAmmoToBeUsed(void);
static bool IsShotgun(int weapon) { return weapon == WEAPONTYPE_SHOTGUN || weapon == WEAPONTYPE_SPAS12_SHOTGUN || weapon == WEAPONTYPE_STUBBY_SHOTGUN; }
static bool ProcessLineOfSight(CVector const &point1, CVector const &point2, CColPoint &point, CEntity *&entity, eWeaponType type, CEntity *shooter, bool checkBuildings, bool checkVehicles, bool checkPeds, bool checkObjects, bool checkDummies, bool ignoreSeeThrough, bool ignoreSomeObjects);
static void CheckForShootingVehicleOccupant(CEntity **victim, CColPoint *point, eWeaponType weapon, CVector const& source, CVector const& target);
#ifdef COMPATIBLE_SAVES
void Save(uint8*& buf);
void Load(uint8*& buf);
#endif
};
VALIDATE_SIZE(CWeapon, 0x18);
void FireOneInstantHitRound(CVector *source, CVector *target, int32 damage);
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