Reasonably match CPlayerGun constructor

include/Kyoto/Particles/CElementGen.hpp

@@ -13,6 +13,10 @@ public:
 
   static void Initialize();
   static void ShutDown();
+
+private:
+  u8 x0_pad[0x340];
 };
+CHECK_SIZEOF(CElementGen, 0x340)
 
 #endif

include/MetroidPrime/CRainSplashGenerator.hpp

@@ -0,0 +1,18 @@
+#ifndef _CRAINSPLASHGENERATOR_HPP
+#define _CRAINSPLASHGENERATOR_HPP
+
+#include "types.h"
+
+class CVector3f;
+
+class CRainSplashGenerator {
+public:
+  CRainSplashGenerator(const CVector3f& scale, int maxSplashes, int genRate, float minZ,
+                       float alpha);
+
+private:
+  u8 x0_pad[0x4c];
+};
+CHECK_SIZEOF(CRainSplashGenerator, 0x4c)
+
+#endif // _CRAINSPLASHGENERATOR_HPP

include/MetroidPrime/CWorldShadow.hpp

@@ -0,0 +1,30 @@
+#ifndef _CWORLDSHADOW_HPP
+#define _CWORLDSHADOW_HPP
+
+#include "MetroidPrime/TGameTypes.hpp"
+
+#include "Kyoto/Math/CVector3f.hpp"
+#include "Kyoto/Math/CTransform4f.hpp"
+
+#include "rstl/single_ptr.hpp"
+
+class CTexture;
+
+class CWorldShadow {
+  rstl::single_ptr<CTexture> x0_texture;
+  CTransform4f x4_view;
+  CTransform4f x34_model;
+  float x64_objHalfExtent;
+  CVector3f x68_objPos;
+  CVector3f x74_lightPos;
+  TAreaId x80_aid;
+  s32 x84_lightIdx;
+  bool x88_blurReset;
+
+public:
+  CWorldShadow(uint w, uint h, bool rgba8);
+};
+CHECK_SIZEOF(CWorldShadow, 0x8c)
+
+
+#endif // _CWORLDSHADOW_HPP

include/MetroidPrime/Player/CFidget.hpp

@@ -53,6 +53,8 @@ private:
   bool x34_24_loading : 1;
 
 public:
+  CFidget();
+
   EState GetState() const { return x0_state; }
   SamusGun::EFidgetType GetType() const { return x4_type; }
   int GetAnimSet() const { return xc_animSet; }

include/MetroidPrime/Player/CGrappleArm.hpp

@@ -0,0 +1,17 @@
+#ifndef _CGRAPPLEARM_HPP_
+#define _CGRAPPLEARM_HPP_
+
+#include "types.h"
+
+class CVector3f;
+
+class CGrappleArm {
+public:
+  CGrappleArm(const CVector3f& scale);
+
+private:
+  u8 x0_pad[0x3b4];
+};
+CHECK_SIZEOF(CGrappleArm, 0x3b4)
+
+#endif // _CGRAPPLEARM_HPP_

include/MetroidPrime/Player/CPlayerGun.hpp

@@ -123,8 +123,9 @@ private:
       kD_Done,
     };
 
-    CGunMorph(float gunTransformTime, float holoHoldTime)
-    : x4_gunTransformTime(gunTransformTime), x10_holoHoldTime(fabs(holoHoldTime)) {}
+    CGunMorph(float gunTransformTime, float holoHoldTime);
+    // CGunMorph(float gunTransformTime, float holoHoldTime)
+    // : x4_gunTransformTime(gunTransformTime), x10_holoHoldTime(fabs(holoHoldTime)) {}
 
     EMorphEvent Update(float inY, float outY, float dt);
     void StartWipe(EDir dir);
@@ -162,6 +163,18 @@ private:
       kFS_Firing,
     };
 
+    CMotionState()
+    : x0_24_extendParabola(true)
+    , x4_extendParabolaDelayTimer(0.f)
+    , x8_fireTime(0.f)
+    , xc_curExtendDist(0.f)
+    , x10_curRotation(0.f)
+    , x14_rotationT(0.f)
+    , x18_startRotation(0.f)
+    , x1c_endRotation(0.f)
+    , x20_state(kMS_Zero)
+    , x24_fireState(kFS_NotFiring) {}
+
     static void SetExtendDistance(float d) { kGunExtendDistance = d; }
 
     void SetState(EMotionState state) { x20_state = state; }
@@ -315,6 +328,9 @@ private:
   bool x835_27_intoPhazonBeam : 1;
   bool x835_28_bombReady : 1;
   bool x835_29_powerBombReady : 1;
+  bool x835_30_inPhazonPool : 1;
+  bool x835_31_actorAttached : 1;
+  // bool x835_32_unk : 1;
 };
 CHECK_SIZEOF(CPlayerGun, 0x838)
 

include/MetroidPrime/Weapons/CAuxWeapon.hpp

@@ -0,0 +1,15 @@
+#ifndef _CAUXWEAPON_HPP
+#define _CAUXWEAPON_HPP
+
+#include "MetroidPrime/TGameTypes.hpp"
+
+class CAuxWeapon {
+public:
+  explicit CAuxWeapon(TUniqueId playerId);
+
+private:
+  u8 x0_pad[0x84];
+};
+CHECK_SIZEOF(CAuxWeapon, 0x84)
+
+#endif // _CAUXWEAPON_HPP

include/MetroidPrime/Weapons/CGunWeapon.hpp

@@ -1,4 +1,6 @@
-#pragma once
+// #pragma once
+#ifndef _CGUNWEAPON_HPP_
+#define _CGUNWEAPON_HPP_
 
 #include "types.h"
 
@@ -41,6 +43,7 @@ private:
 class CGunWeapon {
 public:
   // TODO ctor
+  CGunWeapon();
   virtual ~CGunWeapon();
   // TODO other virtual methods
 
@@ -57,6 +60,7 @@ public:
   };
 
 private:
+  // x0 is vtable
   CVector3f x4_scale;
   rstl::optional_object< CModelData > x10_solidModelData;
   rstl::optional_object< CModelData > x60_holoModelData;
@@ -64,6 +68,7 @@ private:
   rstl::single_ptr< CGunController > x100_gunController;
   TToken< CAnimCharacterSet > x104_gunCharacter;
   rstl::vector< CToken > x10c_anims;
+  rstl::vector< int > x11c_unk;
   rstl::vector< CToken > x12c_deps;
   TToken< CAnimCharacterSet > x13c_armCharacter;
   rstl::reserved_vector< TCachedToken< CWeaponDescription >, 2 > x144_weapons;
@@ -71,6 +76,7 @@ private:
   rstl::reserved_vector< TCachedToken< CGenDescription >, 2 > x16c_muzzleEffects;
   rstl::reserved_vector< TCachedToken< CGenDescription >, 2 > x188_frozenEffects;
   rstl::reserved_vector< rstl::single_ptr< CElementGen >, 2 > x1a4_muzzleGenerators;
+  u8 x1b0_pad[8];
   rstl::single_ptr< CElementGen > x1b8_frozenGenerator;
   CRainSplashGenerator* x1bc_rainSplashGenerator;
   EWeaponType x1c0_weaponType;
@@ -95,4 +101,6 @@ private:
 
   static const int skShootAnim[32];
 };
-CHECK_SIZEOF(CGunWeapon, 0x218)
+CHECK_SIZEOF(CGunWeapon, 0x21c)
+
+#endif

include/MetroidPrime/Weapons/CIceBeam.hpp

@@ -0,0 +1,16 @@
+#ifndef _CICEBEAM_HPP
+#define _CICEBEAM_HPP
+
+#include "MetroidPrime/Weapons/CGunWeapon.hpp"
+
+class CIceBeam : public CGunWeapon {
+public:
+  CIceBeam(CAssetId characterId, EWeaponType type, TUniqueId playerId,
+             EMaterialTypes playerMaterial, const CVector3f& scale);
+
+private:
+  u8 x21c_pad[0x30];
+};
+CHECK_SIZEOF(CIceBeam, 0x24c)
+
+#endif // _CICEBEAM_HPP

include/MetroidPrime/Weapons/CPhazonBeam.hpp

@@ -0,0 +1,16 @@
+#ifndef _CPHAZONBEAM_HPP
+#define _CPHAZONBEAM_HPP
+
+#include "MetroidPrime/Weapons/CGunWeapon.hpp"
+
+class CPhazonBeam : public CGunWeapon {
+public:
+  CPhazonBeam(CAssetId characterId, EWeaponType type, TUniqueId playerId,
+             EMaterialTypes playerMaterial, const CVector3f& scale);
+
+private:
+  u8 x21c_pad[0x60];
+};
+CHECK_SIZEOF(CPhazonBeam, 0x27c)
+
+#endif // _CPHAZONBEAM_HPP

include/MetroidPrime/Weapons/CPlasmaBeam.hpp

@@ -0,0 +1,16 @@
+#ifndef _CPLASMABEAM_HPP
+#define _CPLASMABEAM_HPP
+
+#include "MetroidPrime/Weapons/CGunWeapon.hpp"
+
+class CPlasmaBeam : public CGunWeapon {
+public:
+  CPlasmaBeam(CAssetId characterId, EWeaponType type, TUniqueId playerId,
+             EMaterialTypes playerMaterial, const CVector3f& scale);
+
+private:
+  u8 x21c_pad[0x24];
+};
+CHECK_SIZEOF(CPlasmaBeam, 0x240)
+
+#endif // _CPLASMABEAM_HPP

include/MetroidPrime/Weapons/CPowerBeam.hpp

@@ -0,0 +1,16 @@
+#ifndef _CPOWERBEAM_HPP
+#define _CPOWERBEAM_HPP
+
+#include "MetroidPrime/Weapons/CGunWeapon.hpp"
+
+class CPowerBeam : public CGunWeapon {
+public:
+  CPowerBeam(CAssetId characterId, EWeaponType type, TUniqueId playerId,
+             EMaterialTypes playerMaterial, const CVector3f& scale);
+
+private:
+  u8 x21c_pad[0x2C];
+};
+CHECK_SIZEOF(CPowerBeam, 0x248)
+
+#endif // _CPOWERBEAM_HPP

include/MetroidPrime/Weapons/CWaveBeam.hpp

@@ -0,0 +1,16 @@
+#ifndef _CWAVEBEAM_HPP
+#define _CWAVEBEAM_HPP
+
+#include "MetroidPrime/Weapons/CGunWeapon.hpp"
+
+class CWaveBeam : public CGunWeapon {
+public:
+  CWaveBeam(CAssetId characterId, EWeaponType type, TUniqueId playerId,
+             EMaterialTypes playerMaterial, const CVector3f& scale);
+
+private:
+  u8 x21c_pad[0x40];
+};
+CHECK_SIZEOF(CWaveBeam, 0x25c)
+
+#endif // _CWAVEBEAM_HPP

include/MetroidPrime/Weapons/GunController/CGunMotion.hpp

@@ -0,0 +1,17 @@
+#ifndef _CGUNMOTION_HPP
+#define _CGUNMOTION_HPP
+
+#include "Kyoto/CObjectReference.hpp"
+
+class CVector3f;
+
+class CGunMotion {
+public:
+  CGunMotion(CAssetId ancsId, const CVector3f& scale);
+
+private:
+  u8 x0_pad[0xbc];
+};
+CHECK_SIZEOF(CGunMotion, 0xbc)
+
+#endif // _CGUNMOTION_HPP

src/MetroidPrime/Player/CPlayerGun.cpp

@@ -1,8 +1,18 @@
 #include "MetroidPrime/Player/CPlayerGun.hpp"
 
 #include "MetroidPrime/CAnimRes.hpp"
+#include "MetroidPrime/CRainSplashGenerator.hpp"
+#include "MetroidPrime/CWorldShadow.hpp"
+#include "MetroidPrime/Player/CGrappleArm.hpp"
 #include "MetroidPrime/Tweaks/CTweakGunRes.hpp"
 #include "MetroidPrime/Tweaks/CTweakPlayerGun.hpp"
+#include "MetroidPrime/Weapons/CAuxWeapon.hpp"
+#include "MetroidPrime/Weapons/CIceBeam.hpp"
+#include "MetroidPrime/Weapons/CPhazonBeam.hpp"
+#include "MetroidPrime/Weapons/CPlasmaBeam.hpp"
+#include "MetroidPrime/Weapons/CPowerBeam.hpp"
+#include "MetroidPrime/Weapons/CWaveBeam.hpp"
+#include "MetroidPrime/Weapons/GunController/CGunMotion.hpp"
 #include "MetroidPrime/Weapons/WeaponTypes.hpp"
 
 #include "Kyoto/Graphics/CModelFlags.hpp"
@@ -164,7 +174,7 @@ CPlayerGun::CPlayerGun(TUniqueId playerId)
 , x398_damageAmt(0.f)
 , x39c_phazonMorphT(0.f)
 , x3a0_missileExitTimer(0.f)
-, x3dc_damageLocation(0.f, 0.f, 0.f)
+, x3dc_damageLocation(CVector3f::Zero())
 , x3e8_xf(CTransform4f::Identity())
 , x418_beamLocalXf(CTransform4f::Identity())
 , x448_elbowWorldXf(CTransform4f::Identity())
@@ -184,6 +194,7 @@ CPlayerGun::CPlayerGun(TUniqueId playerId)
 , x668_aimVerticalSpeed(gpTweakPlayerGun->GetAimVerticalSpeed())
 , x66c_aimHorizontalSpeed(gpTweakPlayerGun->GetAimHorizontalSpeed())
 , x678_morph(gpTweakPlayerGun->GetGunTransformTime(), gpTweakPlayerGun->GetHoloHoldTime())
+, x6a0_motionState()
 , x6c8_hologramClipCube(CVector3f(-0.29329199f, 0.f, -0.2481945f),
                         CVector3f(0.29329199f, 1.292392f, 0.2481945f))
 , x6e0_rightHandModel(CAnimRes(gpTweakGunRes->xc_rightHand, 0, CVector3f(3.f, 3.f, 3.f), 0, true))
@@ -191,20 +202,23 @@ CPlayerGun::CPlayerGun(TUniqueId playerId)
 , x730_outgoingBeam(nullptr)
 , x734_loadingBeam(nullptr)
 , x738_nextBeam(nullptr)
-// , x73c_gunMotion(new CGunMotion(gpTweakGunRes->x4_gunMotion, sGunScale))
-// , x740_grappleArm(new CGrappleArm(sGunScale))
-// , x744_auxWeapon(new CAuxWeapon(playerId))
-// , x748_rainSplashGenerator(new CRainSplashGenerator(sGunScale, 20, 2, 0.f, 0.125f))
-// , x74c_powerBeam(new CPowerBeam(gpTweakGunRes->x10_powerBeam, kWT_Power, playerId, kMT_Player,
-// sGunScale)) , x750_iceBeam(new CIceBeam(gpTweakGunRes->x14_iceBeam, kWT_Ice, playerId,
-// kMT_Player, sGunScale)) , x754_waveBeam(new CWaveBeam(gpTweakGunRes->x18_waveBeam, kWT_Wave,
-// playerId, kMT_Player, sGunScale)) , x758_plasmaBeam(new
-// CPlasmaBeam(gpTweakGunRes->x1c_plasmaBeam, kWT_Plasma, playerId, kMT_Player, sGunScale)) ,
-// x75c_phazonBeam(new CPhazonBeam(gpTweakGunRes->x20_phazonBeam, kWT_Phazon, playerId, kMT_Player,
-// sGunScale))
+, x73c_gunMotion(new CGunMotion(gpTweakGunRes->x4_gunMotion, sGunScale))
+, x740_grappleArm(new CGrappleArm(sGunScale))
+, x744_auxWeapon(new CAuxWeapon(playerId))
+, x748_rainSplashGenerator(new CRainSplashGenerator(sGunScale, 20, 2, 0.f, 0.125f))
+, x74c_powerBeam(
+      new CPowerBeam(gpTweakGunRes->x10_powerBeam, kWT_Power, playerId, kMT_Player, sGunScale))
+, x750_iceBeam(new CIceBeam(gpTweakGunRes->x14_iceBeam, kWT_Ice, playerId, kMT_Player, sGunScale))
+, x754_waveBeam(
+      new CWaveBeam(gpTweakGunRes->x18_waveBeam, kWT_Wave, playerId, kMT_Player, sGunScale))
+, x758_plasmaBeam(
+      new CPlasmaBeam(gpTweakGunRes->x1c_plasmaBeam, kWT_Plasma, playerId, kMT_Player, sGunScale))
+, x75c_phazonBeam(
+      new CPhazonBeam(gpTweakGunRes->x20_phazonBeam, kWT_Phazon, playerId, kMT_Player, sGunScale))
+, x760_selectableBeams(nullptr)
 , x774_holoTransitionGen(
       new CElementGen(gpSimplePool->GetObj(SObjectTag('PART', gpTweakGunRes->x24_holoTransition))))
-// , x82c_shadow(new CWorldShadow(256, 256, true))
+, x82c_shadow(new CWorldShadow(32, 32, true))
 , x830_chargeRumbleHandle(-1)
 , x832_24_coolingCharge(false)
 , x832_25_chargeEffectVisible(false)
@@ -236,10 +250,10 @@ CPlayerGun::CPlayerGun(TUniqueId playerId)
 , x835_27_intoPhazonBeam(false)
 , x835_28_bombReady(false)
 , x835_29_powerBombReady(false)
-// , x835_30_inPhazonPool(false)
-// , x835_31_actorAttached(false)
-{
+, x835_30_inPhazonPool(false)
+, x835_31_actorAttached(false) {
 
+  x6e0_rightHandModel.SetSortThermal(true);
   kVerticalAngleTable[2] = gpTweakPlayerGun->GetUpLookAngle();
   kVerticalAngleTable[0] = gpTweakPlayerGun->GetDownLookAngle();
   kHorizontalAngleTable[1] = gpTweakPlayerGun->GetHorizontalSpread();