Shotgun fix, CPed, CWeaponInfo

Signed-off-by: eray orçunus <erayorcunus@gmail.com>

src/entities/Ped.cpp

@@ -9,6 +9,7 @@
 #include "Ped.h"
 #include "PlayerPed.h"
 #include "General.h"
+#include "VisibilityPlugins.h"
 
 bool &CPed::bNastyLimbsCheat = *(bool*)0x95CD44;
 bool &CPed::bPedCheat2 = *(bool*)0x95CD5A;
@@ -23,8 +24,6 @@ WRAPPER void CPed::SetDie(AnimationId anim, float arg1, float arg2) { EAXJMP(0x4
 WRAPPER void CPed::SpawnFlyingComponent(int, int8) { EAXJMP(0x4EB060); }
 WRAPPER void CPed::RestorePreviousState(void) { EAXJMP(0x4C5E30); }
 WRAPPER void CPed::ClearAttack(void) { EAXJMP(0x4E6790); }
-WRAPPER void CPed::SelectGunIfArmed(void) { EAXJMP(0x4DD920); }
-WRAPPER void CPed::RemoveWeaponModel(int) { EAXJMP(0x4CF980); }
 
 static char ObjectiveText[34][28] = {
 	"No Obj",
@@ -181,6 +180,18 @@ static char WaitStateText[21][16] = {
 	"Finish Flee",
 };
 
+static RwObject*
+RemoveAllModelCB(RwObject *object, void *data)
+{
+	RpAtomic* atomic = (RpAtomic*)object;
+	if (CVisibilityPlugins::GetAtomicModelInfo(atomic))
+	{
+		RpClumpRemoveAtomic(atomic->clump, atomic);
+		RpAtomicDestroy(atomic);
+	}
+	return object;
+}
+
 static PedOnGroundState
 CheckForPedsOnGroundToAttack(CPlayerPed *player, CPed **pedOnGround)
 {
@@ -752,29 +763,32 @@ CPed::Attack(void)
 				if (m_ped_flagA4 || CTimer::GetTimeInMilliseconds() < m_lastHitTime) {
 					weaponAnimAssoc->callbackType = 0;
 				}
+			}
 
 			lastReloadWasInFuture = false;
 		}
-		}
 
 		if (ourWeaponType == WEAPONTYPE_SHOTGUN) {
 			weaponAnimTime = weaponAnimAssoc->currentTime;
+			firePos = ourWeapon->m_vecFireOffset;
+
 			if (weaponAnimTime > 1.0f && weaponAnimTime - weaponAnimAssoc->timeStep <= 1.0f && weaponAnimAssoc->IsRunning()) {
 				for (i = GetNodeFrame(PED_HANDR); i; i = RwFrameGetParent(i))
-					RwV3dTransformPoints((RwV3d*)ourWeapon->m_vecFireOffset, (RwV3d*)ourWeapon->m_vecFireOffset, 1, &i->modelling);
+					RwV3dTransformPoints((RwV3d*)firePos, (RwV3d*)firePos, 1, &i->modelling);
 
 				CVector gunshellPos(
-					ourWeapon->m_vecFireOffset.x - 0.6f * GetForward().x,
+					firePos.x - 0.6f * GetForward().x,
-					ourWeapon->m_vecFireOffset.y - 0.6f * GetForward().y,
+					firePos.y - 0.6f * GetForward().y,
-					ourWeapon->m_vecFireOffset.z - 0.15f * GetUp().z
+					firePos.z - 0.15f * GetUp().z
 				);
+
 				CVector2D gunshellRot(
 					GetRight().x,
 					GetRight().y
 				);
 
 				gunshellRot.Normalise();
-				CWeapon::AddGunshell(this, gunshellPos, gunshellRot, 0.025f);
+				GetWeapon()->AddGunshell(this, gunshellPos, gunshellRot, 0.025f);
 			}
 		}
 		animEnd = ourWeapon->m_fAnimLoopEnd;
@@ -787,7 +801,6 @@ CPed::Attack(void)
 		if (weaponAnimTime > animEnd || !weaponAnimAssoc->IsRunning() && ourWeaponFire != WEAPON_FIRE_PROJECTILE) {
 
 			if (weaponAnimTime - 2.0f * weaponAnimAssoc->timeStep <= animEnd
-				// BUG: We currently don't know any situation this cond. could be true.
 				&& (m_ped_flagA4 || CTimer::GetTimeInMilliseconds() < m_lastHitTime)
 				&& GetWeapon()->m_eWeaponState != WEAPONSTATE_RELOADING) {
 
@@ -830,7 +843,7 @@ CPed::Attack(void)
 				if (ourWeaponType == WEAPONTYPE_FLAMETHROWER && weaponAnimAssoc->IsRunning()) {
 					weaponAnimAssoc->flags |= ASSOC_DELETEFADEDOUT;
 					weaponAnimAssoc->flags &= ~ASSOC_RUNNING;
-					weaponAnimAssoc->blendDelta = -4.0;
+					weaponAnimAssoc->blendDelta = -4.0f;
 				}
 			}
 		}
@@ -865,6 +878,107 @@ CPed::Attack(void)
 		CPed::FinishedAttackCB(0, this);
 }
 
+void
+CPed::RemoveWeaponModel(int modelId)
+{
+	// modelId is not used!! This function just removes the current weapon.
+	RwFrameForAllObjects(GetNodeFrame(PED_HANDR),RemoveAllModelCB,0);
+	m_wepModelID = -1;
+}
+
+void
+CPed::SetCurrentWeapon(eWeaponType weaponType)
+{
+	CWeaponInfo* weaponInfo;
+
+	if (HasWeapon(weaponType)) {
+		weaponInfo = CWeaponInfo::GetWeaponInfo(GetWeapon()->m_eWeaponType);
+		RemoveWeaponModel(weaponInfo->m_nModelId);
+
+		m_currentWeapon = weaponType;
+
+		weaponInfo = CWeaponInfo::GetWeaponInfo(GetWeapon()->m_eWeaponType);
+		AddWeaponModel(weaponInfo->m_nModelId);
+	}
+}
+
+// Only used while deciding which gun ped should switch to, if no ammo left.
+bool
+CPed::SelectGunIfArmed(void)
+{
+	eWeaponType weaponType;
+
+	for (int i = 0; i < m_maxWeaponTypeAllowed; i++) {
+
+		if (m_weapons[i].m_nAmmoTotal > 0) {
+			weaponType = m_weapons[i].m_eWeaponType;
+
+			// Original condition was ridiculous
+			// if (weaponType == WEAPONTYPE_COLT45 || weaponType < WEAPONTYPE_M16 || weaponType < WEAPONTYPE_FLAMETHROWER || weaponType == WEAPONTYPE_FLAMETHROWER)
+			if (weaponType < WEAPONTYPE_MOLOTOV) {
+				SetCurrentWeapon(weaponType);
+				return true;
+			}
+		}
+	}
+	SetCurrentWeapon(WEAPONTYPE_UNARMED);
+	return false;
+}
+
+void
+CPed::Duck(void)
+{
+	if (CTimer::GetTimeInMilliseconds() > m_duckTimer)
+		ClearDuck();
+}
+
+void
+CPed::ClearDuck(void)
+{
+	CAnimBlendAssociation *animAssoc;
+
+	animAssoc = RpAnimBlendClumpGetAssociation((RpClump*) m_rwObject, ANIM_DUCK_DOWN);
+	if (!animAssoc)
+		animAssoc = RpAnimBlendClumpGetAssociation((RpClump*) m_rwObject, ANIM_DUCK_LOW);
+
+	if (animAssoc) {
+
+		if (m_ped_flagE8) {
+
+			if (m_nPedState == PED_ATTACK || m_nPedState == PED_AIM_GUN) {
+				animAssoc = RpAnimBlendClumpGetAssociation((RpClump*) m_rwObject, ANIM_RBLOCK_CSHOOT);
+				if (!animAssoc || animAssoc->blendDelta < 0.0f) {
+					CAnimManager::BlendAnimation((RpClump*) m_rwObject, ASSOCGRP_STD, ANIM_RBLOCK_CSHOOT, 4.0f);
+				}
+			}
+		}
+	} else
+		m_ped_flagE10 = false;
+}
+
+void
+CPed::ClearPointGunAt(void)
+{
+	CAnimBlendAssociation *animAssoc;
+	CWeaponInfo *weaponInfo;
+
+	ClearLookFlag();
+	ClearAimFlag();
+	m_ped_flagA8 = false;
+	if (m_nPedState == PED_AIM_GUN) {
+		RestorePreviousState();
+		weaponInfo = CWeaponInfo::GetWeaponInfo(GetWeapon()->m_eWeaponType);
+		animAssoc = RpAnimBlendClumpGetAssociation((RpClump*) m_rwObject, weaponInfo->m_AnimToPlay);
+		if (!animAssoc || animAssoc->blendDelta < 0.0f) {
+			animAssoc = RpAnimBlendClumpGetAssociation((RpClump*) m_rwObject, weaponInfo->m_Anim2ToPlay);
+		}
+		if (animAssoc) {
+			animAssoc->flags |= ASSOC_DELETEFADEDOUT;
+			animAssoc->blendDelta = -4.0;
+		}
+	}
+}
+
 STARTPATCHES
 	InjectHook(0x4CF8F0, &CPed::AddWeaponModel, PATCH_JUMP);
 	InjectHook(0x4C6AA0, &CPed::AimGun, PATCH_JUMP);
@@ -881,4 +995,10 @@ STARTPATCHES
 	InjectHook(0x4E68A0, &CPed::FinishedAttackCB, PATCH_JUMP);
 	InjectHook(0x4E5BD0, &CheckForPedsOnGroundToAttack, PATCH_JUMP);
 	InjectHook(0x4E6BA0, &CPed::Attack, PATCH_JUMP);
+	InjectHook(0x4CF980, &CPed::RemoveWeaponModel, PATCH_JUMP);
+	InjectHook(0x4CFA60, &CPed::SetCurrentWeapon, PATCH_JUMP);
+	InjectHook(0x4DD920, &CPed::SelectGunIfArmed, PATCH_JUMP);
+	InjectHook(0x4E4A10, &CPed::Duck, PATCH_JUMP);
+	InjectHook(0x4E4A30, &CPed::ClearDuck, PATCH_JUMP);
+	InjectHook(0x4E6180, &CPed::ClearPointGunAt, PATCH_JUMP);
 ENDPATCHES

src/entities/Ped.h

@@ -12,10 +12,6 @@
 
 struct CPathNode;
 
-enum {
-	PED_MAX_WEAPONS = 13
-};
-
 enum PedOnGroundState {
 	NO_PED,
 	PED_BELOW_PLAYER,
@@ -138,7 +134,7 @@ public:
 	uint8 m_ped_flagE1 : 1;
 	uint8 m_ped_flagE2 : 1;
 	uint8 m_ped_flagE4 : 1;
-	uint8 m_ped_flagE8 : 1;
+	uint8 m_ped_flagE8 : 1;		// can duck?
 	uint8 m_ped_flagE10 : 1;	// can't attack if it's set
 	uint8 m_ped_flagE20 : 1;
 	uint8 m_ped_flagE40 : 1;
@@ -225,10 +221,11 @@ public:
 	uint8 stuff5[24];
 	CEntity *m_pCollidingEntity;
 	uint8 stuff6[12];
-	CWeapon m_weapons[PED_MAX_WEAPONS];
+	CWeapon m_weapons[NUM_PED_WEAPONTYPES];
 	int32 stuff7;
-	uint8 m_currentWeapon;
+	uint8 m_currentWeapon;			// eWeaponType
-	uint8 stuff[3];
+	uint8 m_maxWeaponTypeAllowed;	// eWeaponType
+	uint8 stuff[2];
 	int32 m_pPointGunAt;
 	CVector m_vecHitLastPos;
 	uint8 stuff8[12];
@@ -241,8 +238,11 @@ public:
 	uint32 m_standardTimer;
 	uint32 m_attackTimer;
 	uint32 m_lastHitTime;
-	uint8 stuff9[22];
+	uint32 m_hitRecoverTimer;
-	uint8 m_bodyPartBleeding;
+	uint32 field_4E0;
+	uint32 m_duckTimer;
+	uint8 stuff9[10];
+	uint8 m_bodyPartBleeding;		// PedNode
 	uint8 m_field_4F3;
 	CPed *m_nearPeds[10];
 	uint16 m_numNearPeds;
@@ -272,12 +272,17 @@ public:
 	void RestorePreviousState(void);
 	void ClearAttack(void);
 	bool IsPedHeadAbovePos(float zOffset);
-	void RemoveWeaponModel(int);
+	void RemoveWeaponModel(int modelId);
-	void SelectGunIfArmed(void);
+	void SetCurrentWeapon(eWeaponType weaponType);
+	bool SelectGunIfArmed(void);
+	void Duck(void);
+	void ClearDuck(void);
+	void ClearPointGunAt(void);
 	static RwObject *SetPedAtomicVisibilityCB(RwObject *object, void *data);
 	static RwFrame *RecurseFrameChildrenVisibilityCB(RwFrame *frame, void *data);
 	static void FinishedAttackCB(CAnimBlendAssociation *attackAssoc, void *arg);
 
+	bool HasWeapon(eWeaponType weaponType) { return m_weapons[weaponType].m_eWeaponType == weaponType; }
 	CWeapon *GetWeapon(void) { return &m_weapons[m_currentWeapon]; }
 	RwFrame *GetNodeFrame(int nodeId) { return m_pFrames[nodeId]->frame; }
 

src/weapons/Weapon.h

@@ -16,7 +16,9 @@ enum eWeaponType
 	WEAPONTYPE_MOLOTOV,
 	WEAPONTYPE_GRENADE,
 	WEAPONTYPE_DETONATOR,
-	WEAPONTYPE_HELICANNON
+	NUM_PED_WEAPONTYPES = 13,
+	WEAPONTYPE_HELICANNON = 13,
+	NUM_WEAPONTYPES
 };
 
 enum eWeaponFire {
@@ -48,6 +50,6 @@ public:
 	bool m_bAddRotOffset;
 
 	bool Fire(CEntity*, CVector*);
-	static void AddGunshell(CEntity*, CVector const&, CVector2D const&, float);
+	void AddGunshell(CEntity*, CVector const&, CVector2D const&, float);
 };
 static_assert(sizeof(CWeapon) == 0x18, "CWeapon: error");

src/weapons/WeaponInfo.cpp

@@ -1,14 +1,214 @@
 #include "common.h"
 #include "patcher.h"
+#include "main.h"
+#include "FileMgr.h"
 #include "WeaponInfo.h"
+#include "AnimBlendAssociation.h"
 
-CWeaponInfo (&CWeaponInfo::ms_apWeaponInfos)[14] = * (CWeaponInfo(*)[14]) * (uintptr*)0x6503EC;
+//CWeaponInfo (&CWeaponInfo::ms_apWeaponInfos)[14] = * (CWeaponInfo(*)[14]) * (uintptr*)0x6503EC;
+CWeaponInfo CWeaponInfo::ms_apWeaponInfos[NUM_WEAPONTYPES];
+
+static char ms_aWeaponNames[][32] = {
+	"Unarmed",
+	"BaseballBat",
+	"Colt45",
+	"Uzi",
+	"Shotgun",
+	"AK47",
+	"M16",
+	"SniperRifle",
+	"RocketLauncher",
+	"FlameThrower",
+	"Molotov",
+	"Grenade",
+	"Detonator",
+	"HeliCannon"
+};
 
 CWeaponInfo*
 CWeaponInfo::GetWeaponInfo(eWeaponType weaponType) {
 	return &CWeaponInfo::ms_apWeaponInfos[weaponType];
 }
 
+void
+CWeaponInfo::Initialise(void)
+{
+	debug("Initialising CWeaponInfo...\n");
+	for (int i = 0; i < NUM_WEAPONTYPES; i++) {
+		ms_apWeaponInfos[i].m_eWeaponFire = WEAPON_FIRE_INSTANT_HIT;
+		ms_apWeaponInfos[i].m_AnimToPlay = ANIM_PUNCH_R;
+		ms_apWeaponInfos[i].m_Anim2ToPlay = NUM_ANIMS;
+		ms_apWeaponInfos[i].m_bUseGravity = 1;
+		ms_apWeaponInfos[i].m_bSlowsDown = 1;
+		ms_apWeaponInfos[i].m_bRandSpeed = 1;
+		ms_apWeaponInfos[i].m_bExpands = 1;
+		ms_apWeaponInfos[i].m_bExplodes = 1;
+	}
+	debug("Loading weapon data...\n");
+	LoadWeaponData();
+	debug("CWeaponInfo ready\n");
+}
+
+void
+CWeaponInfo::LoadWeaponData(void)
+{
+	float spread, speed, lifeSpan, radius;
+	float range, fireOffsetX, fireOffsetY, fireOffsetZ;
+	float delayBetweenAnimAndFire, delayBetweenAnim2AndFire, animLoopStart, animLoopEnd;
+	int flags, ammoAmount, damage, reload, weaponType;
+	int firingRate, modelId;
+	char line[256], weaponName[32], fireType[32];
+	char animToPlay[32], anim2ToPlay[32];
+
+	CAnimBlendAssociation *animAssoc;
+	AnimationId animId, anim2Id;
+
+	int bp, buflen;
+	int lp, linelen;
+		
+	CFileMgr::SetDir("DATA");
+	buflen = CFileMgr::LoadFile("WEAPON.DAT", work_buff, sizeof(work_buff), "r");
+	CFileMgr::SetDir("");
+
+	for (bp = 0; bp < buflen; ) {
+		// read file line by line
+		for (linelen = 0; work_buff[bp] != '\n' && bp < buflen; bp++) {
+			line[linelen++] = work_buff[bp];
+		}
+		bp++;
+		line[linelen] = '\0';
+
+		// skip white space
+		for (lp = 0; line[lp] <= ' '; lp++);
+
+		if (lp >= linelen ||		// FIX: game uses == here, but this is safer if we have empty lines
+			line[lp] == '#')
+			continue;
+
+		spread = 0.0f;
+		flags = 0;
+		speed = 0.0f;
+		ammoAmount = 0;
+		lifeSpan = 0.0f;
+		radius = 0.0f;
+		range = 0.0f;
+		damage = 0;
+		reload = 0;
+		firingRate = 0;
+		fireOffsetX = 0.0f;
+		weaponName[0] = '\0';
+		fireType[0] = '\0';
+		fireOffsetY = 0.0f;
+		fireOffsetZ = 0.0f;
+		animId = ANIM_WALK;
+		anim2Id = ANIM_WALK;
+		sscanf(
+			&line[lp],
+			"%s %s %f %d %d %d %d %f %f %f %f %f %f %f %s %s %f %f %f %f %d %d",
+			&weaponName,
+			&fireType,
+			&range,
+			&firingRate,
+			&reload,
+			&ammoAmount,
+			&damage,
+			&speed,
+			&radius,
+			&lifeSpan,
+			&spread,
+			&fireOffsetX,
+			&fireOffsetY,
+			&fireOffsetZ,
+			&animToPlay,
+			&anim2ToPlay,
+			&animLoopStart,
+			&animLoopEnd,
+			&delayBetweenAnimAndFire,
+			&delayBetweenAnim2AndFire,
+			&modelId,
+			&flags);
+
+		if (strncmp(weaponName, "ENDWEAPONDATA", 13) == 0)
+			return;
+
+		weaponType = FindWeaponType(weaponName);
+
+		animAssoc = CAnimManager::GetAnimAssociation(ASSOCGRP_STD, animToPlay);
+		animId = static_cast<AnimationId>(animAssoc->animId);
+
+		if (strncmp(anim2ToPlay, "null", 5) != 0) {
+			animAssoc = CAnimManager::GetAnimAssociation(ASSOCGRP_STD, anim2ToPlay);
+			anim2Id = static_cast<AnimationId>(animAssoc->animId);
+		}
+
+		CVector vecFireOffset(fireOffsetX, fireOffsetY, fireOffsetZ);
+
+		ms_apWeaponInfos[weaponType].m_eWeaponFire = FindWeaponFireType(fireType);
+		ms_apWeaponInfos[weaponType].m_fRange = range;
+		ms_apWeaponInfos[weaponType].m_nFiringRate = firingRate;
+		ms_apWeaponInfos[weaponType].m_nReload = reload;
+		ms_apWeaponInfos[weaponType].m_nAmountofAmmunition = ammoAmount;
+		ms_apWeaponInfos[weaponType].m_nDamage = damage;
+		ms_apWeaponInfos[weaponType].m_fSpeed = speed;
+		ms_apWeaponInfos[weaponType].m_fRadius = radius;
+		ms_apWeaponInfos[weaponType].m_fLifespan = lifeSpan;
+		ms_apWeaponInfos[weaponType].m_fSpread = spread;
+		ms_apWeaponInfos[weaponType].m_vecFireOffset = vecFireOffset;
+		ms_apWeaponInfos[weaponType].m_AnimToPlay = animId;
+		ms_apWeaponInfos[weaponType].m_Anim2ToPlay = anim2Id;
+		ms_apWeaponInfos[weaponType].m_fAnimLoopStart = animLoopStart * 0.03f;
+		ms_apWeaponInfos[weaponType].m_fAnimLoopEnd = animLoopEnd * 0.03f;
+		ms_apWeaponInfos[weaponType].m_fAnimFrameFire = delayBetweenAnimAndFire * 0.03f;
+		ms_apWeaponInfos[weaponType].m_fAnim2FrameFire = delayBetweenAnim2AndFire * 0.03f;
+		ms_apWeaponInfos[weaponType].m_nModelId = modelId;
+		ms_apWeaponInfos[weaponType].m_bUseGravity = flags;
+		ms_apWeaponInfos[weaponType].m_bSlowsDown = flags >> 1;
+		ms_apWeaponInfos[weaponType].m_bDissipates = flags >> 2;
+		ms_apWeaponInfos[weaponType].m_bRandSpeed = flags >> 3;
+		ms_apWeaponInfos[weaponType].m_bExpands = flags >> 4;
+		ms_apWeaponInfos[weaponType].m_bExplodes = flags >> 5;
+		ms_apWeaponInfos[weaponType].m_bCanAim = flags >> 6;
+		ms_apWeaponInfos[weaponType].m_bCanAimWithArm = flags >> 7;
+		ms_apWeaponInfos[weaponType].m_b1stPerson = flags >> 8;
+		ms_apWeaponInfos[weaponType].m_bHeavy = flags >> 9;
+		ms_apWeaponInfos[weaponType].m_bThrow = flags >> 10;
+	}
+}
+
+eWeaponType
+CWeaponInfo::FindWeaponType(char *name)
+{
+	for (int i = 0; i < NUM_WEAPONTYPES; i++) {
+		if (strcmp(ms_aWeaponNames[i], name) == 0) {
+			return static_cast<eWeaponType>(i);
+		}
+	}
+	return WEAPONTYPE_UNARMED;
+}
+
+eWeaponFire
+CWeaponInfo::FindWeaponFireType(char *name)
+{
+	if (strcmp(name, "MELEE") == 0) return WEAPON_FIRE_MELEE;
+	if (strcmp(name, "INSTANT_HIT") == 0) return WEAPON_FIRE_INSTANT_HIT;
+	if (strcmp(name, "PROJECTILE") == 0) return WEAPON_FIRE_PROJECTILE;
+	if (strcmp(name, "AREA_EFFECT") == 0) return WEAPON_FIRE_AREA_EFFECT;
+	Error("Unknown weapon fire type, WeaponInfo.cpp");
+	return WEAPON_FIRE_INSTANT_HIT;
+}
+
+void
+CWeaponInfo::Shutdown(void)
+{
+	debug("Shutting down CWeaponInfo...\n");
+	debug("CWeaponInfo shut down\n");
+}
+
 STARTPATCHES
+	InjectHook(0x564EA0, &CWeaponInfo::Initialise, PATCH_JUMP);
 	InjectHook(0x564FD0, &CWeaponInfo::GetWeaponInfo, PATCH_JUMP);
+	InjectHook(0x5653E0, &CWeaponInfo::FindWeaponType, PATCH_JUMP);
+	InjectHook(0x5653B0, &CWeaponInfo::FindWeaponFireType, PATCH_JUMP);
+	InjectHook(0x564FE0, &CWeaponInfo::LoadWeaponData, PATCH_JUMP);
+	InjectHook(0x564FB0, &CWeaponInfo::Shutdown, PATCH_JUMP);
 ENDPATCHES

src/weapons/WeaponInfo.h

@@ -4,6 +4,8 @@
 #include "AnimManager.h"
 
 class CWeaponInfo {
+//	static CWeaponInfo(&ms_apWeaponInfos)[14];
+	static CWeaponInfo ms_apWeaponInfos[14];
 public:
 	eWeaponFire m_eWeaponFire;
 	float m_fRange;
@@ -37,9 +39,12 @@ public:
 	uint8 m_bThrow : 1;
 	uint8 stuff;
 
-	static CWeaponInfo (&ms_apWeaponInfos)[14];
+	static void Initialise(void);
-
+	static void LoadWeaponData(void);
 	static CWeaponInfo *GetWeaponInfo(eWeaponType weaponType);
+	static eWeaponFire FindWeaponFireType(char *name);
+	static eWeaponType FindWeaponType(char *name);
+	static void Shutdown(void);
 };
 
 static_assert(sizeof(CWeaponInfo) == 0x54, "CWeaponInfo: error");