Add CBeamProjectile

asm/MetroidPrime/CGameProjectile.s

@@ -3516,8 +3516,8 @@ Render__15CGameProjectileCFRC13CStateManager:
 /* 8003A47C 000373DC  38 21 00 10 */	addi r1, r1, 0x10
 /* 8003A480 000373E0  4E 80 00 20 */	blr
 
-.global "__ct__15CGameProjectileFbRC28TToken<18CWeaponDescription>RCQ24rstl66basic_string<c,Q24rstl14char_traits<c>,Q24rstl17rmemory_allocator>11EWeaponTypeRC12CTransform4f14EMaterialTypesRC11CDamageInfo9TUniqueId7TAreaId9TUniqueId9TUniqueIdUibRC9CVector3fRCQ24rstl50optional_object<31TLockedToken<15CGenDescription>>sb"
+.global "__ct__15CGameProjectileFbRC28TToken<18CWeaponDescription>RCQ24rstl66basic_string<c,Q24rstl14char_traits<c>,Q24rstl17rmemory_allocator>11EWeaponTypeRC12CTransform4f14EMaterialTypesRC11CDamageInfo9TUniqueId7TAreaId9TUniqueId9TUniqueIdUibRC9CVector3fRCQ24rstl50optional_object<31TLockedToken<15CGenDescription>>Usb"
-"__ct__15CGameProjectileFbRC28TToken<18CWeaponDescription>RCQ24rstl66basic_string<c,Q24rstl14char_traits<c>,Q24rstl17rmemory_allocator>11EWeaponTypeRC12CTransform4f14EMaterialTypesRC11CDamageInfo9TUniqueId7TAreaId9TUniqueId9TUniqueIdUibRC9CVector3fRCQ24rstl50optional_object<31TLockedToken<15CGenDescription>>sb":
+"__ct__15CGameProjectileFbRC28TToken<18CWeaponDescription>RCQ24rstl66basic_string<c,Q24rstl14char_traits<c>,Q24rstl17rmemory_allocator>11EWeaponTypeRC12CTransform4f14EMaterialTypesRC11CDamageInfo9TUniqueId7TAreaId9TUniqueId9TUniqueIdUibRC9CVector3fRCQ24rstl50optional_object<31TLockedToken<15CGenDescription>>Usb":
 /* 8003A484 000373E4  94 21 FE D0 */	stwu r1, -0x130(r1)
 /* 8003A488 000373E8  7C 08 02 A6 */	mflr r0
 /* 8003A48C 000373EC  90 01 01 34 */	stw r0, 0x134(r1)

asm/MetroidPrime/Weapons/CBeamProjectile.s

@@ -3,8 +3,8 @@
 .section .data
 .balign 8
 
-.global lbl_803E4648
+.global __vt__15CBeamProjectile
-lbl_803E4648:
+__vt__15CBeamProjectile:
 	# ROM: 0x3E1648
 	.4byte 0
 	.4byte 0
@@ -23,7 +23,7 @@ lbl_803E4648:
 	.4byte GetDamageVulnerability__6CActorCFv
 	.4byte GetDamageVulnerability__6CActorCFRC9CVector3fRC9CVector3fRC11CDamageInfo
 	.4byte GetTouchBounds__15CBeamProjectileCFv
-	.4byte nullsub_142
+	.4byte Touch__15CBeamProjectileFR6CActorR13CStateManager
 	.4byte GetOrbitPosition__6CActorCFRC13CStateManager
 	.4byte GetAimPosition__6CActorCFRC13CStateManagerf
 	.4byte GetHomingPosition__6CActorCFRC13CStateManagerf
@@ -263,7 +263,7 @@ lbl_80198E8C:
 /* 80199118 00196078  38 C1 00 14 */	addi r6, r1, 0x14
 /* 8019911C 0019607C  B0 01 00 14 */	sth r0, 0x14(r1)
 /* 80199120 00196080  38 80 00 01 */	li r4, 1
-/* 80199124 00196084  48 00 01 9D */	bl SetCollisionResultData__15CBeamProjectileFQ215CBeamProjectile11EDamageTypeRC14CRayCastResult
+/* 80199124 00196084  48 00 01 9D */	bl SetCollisionResultData__15CBeamProjectileFQ215CBeamProjectile11EDamageTypeR14CRayCastResult9TUniqueId
 /* 80199128 00196088  88 1C 04 64 */	lbz r0, 0x464(r28)
 /* 8019912C 0019608C  54 00 D7 FF */	rlwinm. r0, r0, 0x1a, 0x1f, 0x1f
 /* 80199130 00196090  41 82 01 08 */	beq lbl_80199238
@@ -286,7 +286,7 @@ lbl_80199158:
 /* 80199170 001960D0  38 C1 00 10 */	addi r6, r1, 0x10
 /* 80199174 001960D4  B0 01 00 10 */	sth r0, 0x10(r1)
 /* 80199178 001960D8  38 80 00 02 */	li r4, 2
-/* 8019917C 001960DC  48 00 01 45 */	bl SetCollisionResultData__15CBeamProjectileFQ215CBeamProjectile11EDamageTypeRC14CRayCastResult
+/* 8019917C 001960DC  48 00 01 45 */	bl SetCollisionResultData__15CBeamProjectileFQ215CBeamProjectile11EDamageTypeR14CRayCastResult9TUniqueId
 /* 80199180 001960E0  88 1C 04 64 */	lbz r0, 0x464(r28)
 /* 80199184 001960E4  54 00 D7 FF */	rlwinm. r0, r0, 0x1a, 0x1f, 0x1f
 /* 80199188 001960E8  41 82 00 B0 */	beq lbl_80199238
@@ -375,8 +375,8 @@ lbl_80199298:
 /* 801992B8 00196218  38 21 09 F0 */	addi r1, r1, 0x9f0
 /* 801992BC 0019621C  4E 80 00 20 */	blr
 
-.global SetCollisionResultData__15CBeamProjectileFQ215CBeamProjectile11EDamageTypeRC14CRayCastResult
+.global SetCollisionResultData__15CBeamProjectileFQ215CBeamProjectile11EDamageTypeR14CRayCastResult9TUniqueId
-SetCollisionResultData__15CBeamProjectileFQ215CBeamProjectile11EDamageTypeRC14CRayCastResult:
+SetCollisionResultData__15CBeamProjectileFQ215CBeamProjectile11EDamageTypeR14CRayCastResult9TUniqueId:
 /* 801992C0 00196220  94 21 FF F0 */	stwu r1, -0x10(r1)
 /* 801992C4 00196224  7C 08 02 A6 */	mflr r0
 /* 801992C8 00196228  2C 04 00 01 */	cmpwi r4, 1
@@ -419,8 +419,8 @@ ResetBeam__15CBeamProjectileFR13CStateManagerb:
 /* 80199348 001962A8  D0 03 03 00 */	stfs f0, 0x300(r3)
 /* 8019934C 001962AC  4E 80 00 20 */	blr
 
-.global nullsub_142
+.global Touch__15CBeamProjectileFR6CActorR13CStateManager
-nullsub_142:
+Touch__15CBeamProjectileFR6CActorR13CStateManager:
 /* 80199350 001962B0  4E 80 00 20 */	blr
 
 .global Accept__15CBeamProjectileFR8IVisitor
@@ -571,7 +571,7 @@ lbl_80199484:
 /* 80199560 001964C0  93 01 00 24 */	stw r24, 0x24(r1)
 /* 80199564 001964C4  93 21 00 28 */	stw r25, 0x28(r1)
 /* 80199568 001964C8  90 01 00 2C */	stw r0, 0x2c(r1)
-/* 8019956C 001964CC  4B EA 0F 19 */	bl "__ct__15CGameProjectileFbRC28TToken<18CWeaponDescription>RCQ24rstl66basic_string<c,Q24rstl14char_traits<c>,Q24rstl17rmemory_allocator>11EWeaponTypeRC12CTransform4f14EMaterialTypesRC11CDamageInfo9TUniqueId7TAreaId9TUniqueId9TUniqueIdUibRC9CVector3fRCQ24rstl50optional_object<31TLockedToken<15CGenDescription>>sb"
+/* 8019956C 001964CC  4B EA 0F 19 */	bl "__ct__15CGameProjectileFbRC28TToken<18CWeaponDescription>RCQ24rstl66basic_string<c,Q24rstl14char_traits<c>,Q24rstl17rmemory_allocator>11EWeaponTypeRC12CTransform4f14EMaterialTypesRC11CDamageInfo9TUniqueId7TAreaId9TUniqueId9TUniqueIdUibRC9CVector3fRCQ24rstl50optional_object<31TLockedToken<15CGenDescription>>Usb"
 /* 80199570 001964D0  88 01 00 4C */	lbz r0, 0x4c(r1)
 /* 80199574 001964D4  28 00 00 00 */	cmplwi r0, 0
 /* 80199578 001964D8  41 82 00 1C */	beq lbl_80199594
@@ -583,9 +583,9 @@ lbl_80199484:
 /* 80199590 001964F0  48 1A 78 B1 */	bl __dt__6CTokenFv
 lbl_80199594:
 /* 80199594 001964F4  38 00 00 00 */	li r0, 0
-/* 80199598 001964F8  3C 60 80 3E */	lis r3, lbl_803E4648@ha
+/* 80199598 001964F8  3C 60 80 3E */	lis r3, __vt__15CBeamProjectile@ha
 /* 8019959C 001964FC  98 01 00 4C */	stb r0, 0x4c(r1)
-/* 801995A0 00196500  38 03 46 48 */	addi r0, r3, lbl_803E4648@l
+/* 801995A0 00196500  38 03 46 48 */	addi r0, r3, __vt__15CBeamProjectile@l
 /* 801995A4 00196504  7F C3 F3 78 */	mr r3, r30
 /* 801995A8 00196508  90 1A 00 00 */	stw r0, 0(r26)
 /* 801995AC 0019650C  48 1F 38 71 */	bl abs

asm/MetroidPrime/Weapons/CEnergyProjectile.s

@@ -2007,7 +2007,7 @@ lbl_80215680:
 /* 8021576C 002126CC  93 C1 00 24 */	stw r30, 0x24(r1)
 /* 80215770 002126D0  93 E1 00 28 */	stw r31, 0x28(r1)
 /* 80215774 002126D4  91 E1 00 2C */	stw r15, 0x2c(r1)
-/* 80215778 002126D8  4B E2 4D 0D */	bl "__ct__15CGameProjectileFbRC28TToken<18CWeaponDescription>RCQ24rstl66basic_string<c,Q24rstl14char_traits<c>,Q24rstl17rmemory_allocator>11EWeaponTypeRC12CTransform4f14EMaterialTypesRC11CDamageInfo9TUniqueId7TAreaId9TUniqueId9TUniqueIdUibRC9CVector3fRCQ24rstl50optional_object<31TLockedToken<15CGenDescription>>sb"
+/* 80215778 002126D8  4B E2 4D 0D */	bl "__ct__15CGameProjectileFbRC28TToken<18CWeaponDescription>RCQ24rstl66basic_string<c,Q24rstl14char_traits<c>,Q24rstl17rmemory_allocator>11EWeaponTypeRC12CTransform4f14EMaterialTypesRC11CDamageInfo9TUniqueId7TAreaId9TUniqueId9TUniqueIdUibRC9CVector3fRCQ24rstl50optional_object<31TLockedToken<15CGenDescription>>Usb"
 /* 8021577C 002126DC  38 61 00 40 */	addi r3, r1, 0x40
 /* 80215780 002126E0  48 12 83 61 */	bl "internal_dereference__Q24rstl66basic_string<c,Q24rstl14char_traits<c>,Q24rstl17rmemory_allocator>Fv"
 /* 80215784 002126E4  3C 60 80 3E */	lis r3, __vt__17CEnergyProjectile@ha

asm/MetroidPrime/Weapons/CFlameThrower.s

@@ -1639,7 +1639,7 @@ lbl_80198AE8:
 /* 80198BB0 00195B10  91 61 00 24 */	stw r11, 0x24(r1)
 /* 80198BB4 00195B14  90 01 00 28 */	stw r0, 0x28(r1)
 /* 80198BB8 00195B18  92 A1 00 2C */	stw r21, 0x2c(r1)
-/* 80198BBC 00195B1C  4B EA 18 C9 */	bl "__ct__15CGameProjectileFbRC28TToken<18CWeaponDescription>RCQ24rstl66basic_string<c,Q24rstl14char_traits<c>,Q24rstl17rmemory_allocator>11EWeaponTypeRC12CTransform4f14EMaterialTypesRC11CDamageInfo9TUniqueId7TAreaId9TUniqueId9TUniqueIdUibRC9CVector3fRCQ24rstl50optional_object<31TLockedToken<15CGenDescription>>sb"
+/* 80198BBC 00195B1C  4B EA 18 C9 */	bl "__ct__15CGameProjectileFbRC28TToken<18CWeaponDescription>RCQ24rstl66basic_string<c,Q24rstl14char_traits<c>,Q24rstl17rmemory_allocator>11EWeaponTypeRC12CTransform4f14EMaterialTypesRC11CDamageInfo9TUniqueId7TAreaId9TUniqueId9TUniqueIdUibRC9CVector3fRCQ24rstl50optional_object<31TLockedToken<15CGenDescription>>Usb"
 /* 80198BC0 00195B20  88 01 00 70 */	lbz r0, 0x70(r1)
 /* 80198BC4 00195B24  28 00 00 00 */	cmplwi r0, 0
 /* 80198BC8 00195B28  41 82 00 1C */	beq lbl_80198BE4

asm/MetroidPrime/Weapons/CNewFlameThrower.s

@@ -3798,7 +3798,7 @@ GetTouchBounds__16CNewFlameThrowerCFv:
 /* 802644D4 00261434  91 61 00 24 */	stw r11, 0x24(r1)
 /* 802644D8 00261438  90 01 00 28 */	stw r0, 0x28(r1)
 /* 802644DC 0026143C  93 01 00 2C */	stw r24, 0x2c(r1)
-/* 802644E0 00261440  4B DD 5F A5 */	bl "__ct__15CGameProjectileFbRC28TToken<18CWeaponDescription>RCQ24rstl66basic_string<c,Q24rstl14char_traits<c>,Q24rstl17rmemory_allocator>11EWeaponTypeRC12CTransform4f14EMaterialTypesRC11CDamageInfo9TUniqueId7TAreaId9TUniqueId9TUniqueIdUibRC9CVector3fRCQ24rstl50optional_object<31TLockedToken<15CGenDescription>>sb"
+/* 802644E0 00261440  4B DD 5F A5 */	bl "__ct__15CGameProjectileFbRC28TToken<18CWeaponDescription>RCQ24rstl66basic_string<c,Q24rstl14char_traits<c>,Q24rstl17rmemory_allocator>11EWeaponTypeRC12CTransform4f14EMaterialTypesRC11CDamageInfo9TUniqueId7TAreaId9TUniqueId9TUniqueIdUibRC9CVector3fRCQ24rstl50optional_object<31TLockedToken<15CGenDescription>>Usb"
 /* 802644E4 00261444  88 01 00 DC */	lbz r0, 0xdc(r1)
 /* 802644E8 00261448  28 00 00 00 */	cmplwi r0, 0
 /* 802644EC 0026144C  41 82 00 1C */	beq lbl_80264508

asm/MetroidPrime/Weapons/CPlasmaProjectile.s

@@ -203,9 +203,9 @@ __dt__15CBeamProjectileFv:
 /* 80176D2C 00173C8C  93 C1 00 08 */	stw r30, 8(r1)
 /* 80176D30 00173C90  7C 9E 23 78 */	mr r30, r4
 /* 80176D34 00173C94  41 82 00 E4 */	beq lbl_80176E18
-/* 80176D38 00173C98  3C 60 80 3E */	lis r3, lbl_803E4648@ha
+/* 80176D38 00173C98  3C 60 80 3E */	lis r3, __vt__15CBeamProjectile@ha
 /* 80176D3C 00173C9C  34 1F 04 00 */	addic. r0, r31, 0x400
-/* 80176D40 00173CA0  38 03 46 48 */	addi r0, r3, lbl_803E4648@l
+/* 80176D40 00173CA0  38 03 46 48 */	addi r0, r3, __vt__15CBeamProjectile@l
 /* 80176D44 00173CA4  90 1F 00 00 */	stw r0, 0(r31)
 /* 80176D48 00173CA8  41 82 00 58 */	beq lbl_80176DA0
 /* 80176D4C 00173CAC  80 BF 04 00 */	lwz r5, 0x400(r31)

asm/MetroidPrime/Weapons/CWaveBuster.s

@@ -3040,7 +3040,7 @@ sub_801c0144:
 /* 801C025C 001BD1BC  91 81 00 24 */	stw r12, 0x24(r1)
 /* 801C0260 001BD1C0  91 61 00 28 */	stw r11, 0x28(r1)
 /* 801C0264 001BD1C4  90 01 00 2C */	stw r0, 0x2c(r1)
-/* 801C0268 001BD1C8  4B E7 A2 1D */	bl "__ct__15CGameProjectileFbRC28TToken<18CWeaponDescription>RCQ24rstl66basic_string<c,Q24rstl14char_traits<c>,Q24rstl17rmemory_allocator>11EWeaponTypeRC12CTransform4f14EMaterialTypesRC11CDamageInfo9TUniqueId7TAreaId9TUniqueId9TUniqueIdUibRC9CVector3fRCQ24rstl50optional_object<31TLockedToken<15CGenDescription>>sb"
+/* 801C0268 001BD1C8  4B E7 A2 1D */	bl "__ct__15CGameProjectileFbRC28TToken<18CWeaponDescription>RCQ24rstl66basic_string<c,Q24rstl14char_traits<c>,Q24rstl17rmemory_allocator>11EWeaponTypeRC12CTransform4f14EMaterialTypesRC11CDamageInfo9TUniqueId7TAreaId9TUniqueId9TUniqueIdUibRC9CVector3fRCQ24rstl50optional_object<31TLockedToken<15CGenDescription>>Usb"
 /* 801C026C 001BD1CC  88 01 00 A4 */	lbz r0, 0xa4(r1)
 /* 801C0270 001BD1D0  28 00 00 00 */	cmplwi r0, 0
 /* 801C0274 001BD1D4  41 82 00 1C */	beq lbl_801C0290

configure.py

@@ -252,7 +252,7 @@ LIBS = [
             ["MetroidPrime/ScriptObjects/CScriptEMPulse", False],
             "MetroidPrime/HUD/CHudDecoInterface",
             "MetroidPrime/Weapons/CFlameThrower",
-            "MetroidPrime/Weapons/CBeamProjectile",
+            ["MetroidPrime/Weapons/CBeamProjectile", False],
             "MetroidPrime/CFluidPlaneCPU",
             "MetroidPrime/CFluidPlaneDoor",
             ["MetroidPrime/ScriptObjects/CScriptRoomAcoustics", True],

include/MetroidPrime/Weapons/CBeamProjectile.hpp

@@ -19,8 +19,17 @@ public:
                   const CTransform4f& xf, int maxLength, float beamRadius, float travelSpeed,
                   EMaterialTypes matType, const CDamageInfo& dInfo, TUniqueId uid, TAreaId aid, TUniqueId owner,
                   EProjectileAttrib attribs, bool growingBeam);
-  ~CBeamProjectile() override;
 
+  // CEntity
+  ~CBeamProjectile() override;
+  void Accept(IVisitor& visitor) override;
+
+  // CActor
+  rstl::optional_object<CAABox> GetTouchBounds() const override;
+  void Touch(CActor&, CStateManager&) override;
+  void CalculateRenderBounds() override;
+
+  // CBeamProjectile
   virtual void UpdateFx(const CTransform4f&, float, CStateManager&);
   virtual void ResetBeam(CStateManager&, bool);
   virtual void Fire(const CTransform4f&, CStateManager&, bool) = 0;
@@ -51,6 +60,8 @@ private:
   rstl::reserved_vector< CVector3f, 8 > x400_pointCache;
   bool x464_24_growingBeam : 1;
   bool x464_25_enableTouchDamage : 1;
+
+  void SetCollisionResultData(EDamageType dType, CRayCastResult& res, TUniqueId id);
 };
 CHECK_SIZEOF(CBeamProjectile, 0x468)
 

include/MetroidPrime/Weapons/CGameProjectile.hpp

@@ -3,6 +3,7 @@
 
 #include "types.h"
 
+#include "MetroidPrime/CStateManager.hpp"
 #include "MetroidPrime/Weapons/CProjectileWeapon.hpp"
 #include "MetroidPrime/Weapons/CWeapon.hpp"
 
@@ -16,7 +17,13 @@ class CProjectileTouchResult;
 
 class CGameProjectile : public CWeapon {
 public:
-  // TODO ctor
+  CGameProjectile(bool active, const TToken< CWeaponDescription >&, const rstl::string& name,
+                  EWeaponType wType, const CTransform4f& xf, EMaterialTypes excludeMat,
+                  const CDamageInfo& dInfo, TUniqueId uid, TAreaId aid, TUniqueId owner,
+                  TUniqueId homingTarget, uint attribs, bool underwater,
+                  const CVector3f& scale,
+                  const rstl::optional_object< TLockedToken< CGenDescription > >& visorParticle,
+                  ushort visorSfx, bool sendCollideMsg);
 
   // CEntity
   ~CGameProjectile() override;
@@ -41,6 +48,10 @@ public:
   bool GetWeaponActive() const { return x2e4_24_active; }
   void DeleteProjectileLight(CStateManager&);
 
+  void ApplyDamageToActors(CStateManager& mgr, const CDamageInfo& dInfo);
+  CRayCastResult RayCollisionCheckWithWorld(TUniqueId& idOut, const CVector3f& start, const CVector3f& end,
+                                            float mag, const TEntityList& nearList, CStateManager& mgr);
+
 protected:
   rstl::optional_object< TLockedToken< CGenDescription > > x158_visorParticle;
   ushort x168_visorSfx;

include/MetroidPrime/Weapons/CWeapon.hpp

@@ -30,6 +30,7 @@ public:
   EProjectileAttrib GetAttribField() const { return xe8_projectileAttribs; }
   TUniqueId GetOwnerId() const { return xec_ownerId; }
   EWeaponType GetWeaponType() const { return xf0_weaponType; }
+  CMaterialFilter GetFilter() const { return xf8_filter; }
   CDamageInfo& OrigDamageInfo() { return x110_origDamageInfo; }
 
 protected:

libc/math.h

@@ -43,15 +43,16 @@ typedef int _INT32;
 typedef unsigned int _UINT32;
 #endif
 
+int abs(int n);
 #ifdef __MWERKS__
-#define abs(n) __abs(n)
+// #define abs(n) __abs(n)
 #define labs(n) __labs(n)
 static inline double fabs(double x) { return __fabs(x); }
 #else
-static inline int abs(int n) {
+// static inline int abs(int n) {
-  int mask = n >> 31;
+//   int mask = n >> 31;
-  return (n + mask) ^ mask;
+//   return (n + mask) ^ mask;
-}
+// }
 #endif
 
 extern _INT32 __float_huge[];

src/MetroidPrime/Weapons/CBeamProjectile.cpp

@@ -0,0 +1,116 @@
+#include "MetroidPrime/Weapons/CBeamProjectile.hpp"
+
+#include "Collision/CRayCastResult.hpp"
+#include "Kyoto/Audio/CSfxManager.hpp"
+
+CBeamProjectile::CBeamProjectile(const TToken< CWeaponDescription >& wDesc,
+                                 const rstl::string& name, EWeaponType wType,
+                                 const CTransform4f& xf, int maxLength, float beamRadius,
+                                 float travelSpeed, EMaterialTypes matType,
+                                 const CDamageInfo& dInfo, TUniqueId uid, TAreaId aid,
+                                 TUniqueId owner, EProjectileAttrib attribs, bool growingBeam)
+: CGameProjectile(false, wDesc, name, wType, xf, matType, dInfo, uid, aid, owner, kInvalidUniqueId,
+                  attribs, false, CVector3f(1.f, 1.f, 1.f), rstl::optional_object_null(),
+                  CSfxManager::kInternalInvalidSfxId, false)
+, x2e8_intMaxLength(CMath::AbsI(maxLength))
+, x2ec_maxLength(x2e8_intMaxLength)
+, x2f0_invMaxLength(1.f / x2ec_maxLength)
+, x2f4_beamRadius(beamRadius)
+, x2f8_damageType(kDT_None)
+, x2fc_(kInvalidUniqueId)
+, x2fe_collisionActorId(kInvalidUniqueId)
+, x300_intBeamLength(growingBeam ? 0.f : x2ec_maxLength)
+, x304_beamLength(x2ec_maxLength)
+, x308_travelSpeed(travelSpeed)
+, x30c_collisionNormal(CVector3f::Up())
+, x318_collisionPoint(CVector3f::Zero())
+, x324_xf(CTransform4f::Identity())
+, x354_(CAABox::Identity())
+, x36c_(CAABox::Identity())
+, x384_(CVector3f::Zero())
+, x400_pointCache(CVector3f::Zero())
+, x464_24_growingBeam(growingBeam)
+, x464_25_enableTouchDamage(false) {}
+
+rstl::optional_object< CAABox > CBeamProjectile::GetTouchBounds() const {
+  if (!GetActive() || !x464_25_enableTouchDamage) {
+    return rstl::optional_object_null();
+  }
+  const CVector3f pos = GetTranslation();
+  return CAABox(pos.GetX() - 0.1f, pos.GetY() - 0.1f, pos.GetZ() - 0.1f, pos.GetX() + 0.1f,
+                pos.GetY() + 0.1f, pos.GetZ() + 0.1f);
+}
+
+void CBeamProjectile::CalculateRenderBounds() {
+  SetRenderBounds(x354_.GetTransformedAABox(x324_xf));
+}
+
+void CBeamProjectile::Accept(IVisitor& visitor) { visitor.Visit(*this); }
+
+void CBeamProjectile::Touch(CActor&, CStateManager&) {}
+
+void CBeamProjectile::ResetBeam(CStateManager&, bool) {
+  if (x464_24_growingBeam)
+    x300_intBeamLength = 0.f;
+}
+
+
+void CBeamProjectile::SetCollisionResultData(EDamageType dType, CRayCastResult& res, TUniqueId id) {
+  x2f8_damageType = dType;
+  x304_beamLength = res.GetTime();
+  x318_collisionPoint = res.GetPoint();
+  x30c_collisionNormal = res.GetPlane().GetNormal();
+  x2fe_collisionActorId = dType == kDT_Actor ? id : kInvalidUniqueId;
+  SetTranslation(res.GetPoint());
+}
+
+void CBeamProjectile::UpdateFx(const CTransform4f& xf, float dt, CStateManager& mgr) {
+  if (!GetActive())
+    return;
+
+  SetTransform(xf.GetRotation());
+  if (x464_24_growingBeam) {
+    x300_intBeamLength += x308_travelSpeed * dt;
+    if (x300_intBeamLength > x2ec_maxLength)
+      x300_intBeamLength = x2ec_maxLength;
+  }
+  x304_beamLength = x300_intBeamLength;
+  x2f8_damageType = kDT_None;
+  CVector3f beamEnd = xf.GetColumn(kDY).AsNormalized() * x300_intBeamLength + xf.GetTranslation();
+  x298_previousPos = xf.GetTranslation();
+  SetTranslation(beamEnd);
+
+  x354_ = CAABox(-x2f4_beamRadius, 0.f, -x2f4_beamRadius, x2f4_beamRadius, x304_beamLength,
+                 x2f4_beamRadius);
+                 
+  x36c_ = CAABox(CVector3f(-x2f4_beamRadius, 0.f, -x2f4_beamRadius),
+                 CVector3f(x2f4_beamRadius, x300_intBeamLength, x2f4_beamRadius))
+              .GetTransformedAABox(xf);
+
+  TUniqueId collideId = kInvalidUniqueId;
+  TEntityList nearList;
+  mgr.BuildNearList(nearList, x36c_,
+                    CMaterialFilter::MakeExclude(CMaterialList(kMT_ProjectilePassthrough)),
+                    this);
+
+  CRayCastResult res = RayCollisionCheckWithWorld(collideId, x298_previousPos, beamEnd,
+                                                  x300_intBeamLength, nearList, mgr);
+
+  if (TCastToConstPtr< CActor >(mgr.ObjectById(collideId))) {
+    SetCollisionResultData(kDT_Actor, res, collideId);
+    if (x464_25_enableTouchDamage)
+      ApplyDamageToActors(mgr, CDamageInfo(x12c_curDamageInfo, dt));
+
+  } else if (res.IsValid()) {
+    SetCollisionResultData(kDT_World, res, kInvalidUniqueId);
+    if (x464_25_enableTouchDamage) {
+      CMaterialFilter filter(GetFilter());
+      CDamageInfo dmg(x12c_curDamageInfo, dt);
+      mgr.ApplyDamageToWorld(GetOwnerId(), *this, res.GetPoint(), dmg, filter);
+    }
+  } else {
+    x318_collisionPoint = xf * CVector3f(x2f4_beamRadius, x304_beamLength, x2f4_beamRadius);
+    SetTranslation(x318_collisionPoint);
+  }
+  x324_xf = xf;
+}