Things for CGunMotion

include/MetroidPrime/CAnimData.hpp

@@ -122,7 +122,7 @@ public:
   // SetPoseValid__9CAnimDataFb
 
   s16 GetDefaultAnimation() const { return x208_defaultAnim; }
-  // GetCharacterInfo__9CAnimDataCFv
+  const CCharacterInfo& GetCharacterInfo() const { return xc_charInfo; }
   // GetCharLayoutInfo__9CAnimDataCFv
   // GetDeltaRotation__9CAnimDataCFv
   // GetDeltaOffset__9CAnimDataCFv

include/MetroidPrime/CCharacterInfo.hpp

@@ -22,6 +22,8 @@ public:
     rstl::vector< CAssetId > x20_elsc;
     rstl::vector< CAssetId > x30_elsc;
   };
+  
+  const CPASDatabase& GetPASDatabase() const { return x30_pasDatabase; }
 
 private:
   u16 x0_tableCount;

include/MetroidPrime/CPASAnimState.hpp

@@ -4,6 +4,7 @@
 #include "types.h"
 
 #include "rstl/vector.hpp"
+#include "rstl/reserved_vector.hpp"
 
 namespace pas {
 enum EAnimationState {

include/MetroidPrime/CPASDatabase.hpp

@@ -6,11 +6,18 @@
 #include "MetroidPrime/CPASAnimState.hpp"
 
 #include "rstl/vector.hpp"
+#include "rstl/pair.hpp"
+
+class CPASAnimParmData;
+class CRandom16;
 
 class CPASDatabase {
 private:
   rstl::vector< CPASAnimState > x0_states;
   int x10_defaultState;
+
+public:
+  rstl::pair<float, int> FindBestAnimation(const CPASAnimParmData&, CRandom16&, int) const;
 };
 CHECK_SIZEOF(CPASDatabase, 0x14)
 

include/MetroidPrime/Weapons/GunController/CGunController.hpp

@@ -31,6 +31,7 @@ class CGunController {
 
 public:
   explicit CGunController(CModelData& modelData);
+  ~CGunController();
   
   void EnterFreeLook(CStateManager&, int, int);
   void EnterComboFire(CStateManager&, int);
@@ -43,5 +44,6 @@ public:
   void Reset();
   void ReturnToBasePosition(CStateManager&);
 };
+CHECK_SIZEOF(CGunController, 0x5C)
 
 #endif // _CGUNCONTROLLER_HPP

include/MetroidPrime/Weapons/GunController/CGunMotion.hpp

@@ -2,6 +2,7 @@
 #define _CGUNMOTION_HPP
 
 #include "MetroidPrime/CModelData.hpp"
+#include "MetroidPrime/Weapons/GunController/CGunController.hpp"
 
 #include "Kyoto/CToken.hpp"
 #include "Kyoto/CObjectReference.hpp"
@@ -34,8 +35,13 @@ public:
   ~CGunMotion();
 
   bool PlayPasAnim(SamusGun::EAnimationState state, CStateManager& mgr, float angle, bool bigStrike);
+  void Update(float, CStateManager&);
+  void Draw(const CStateManager&, const CTransform4f&) const;
+  void ReturnToDefault(CStateManager& mgr);
+  void GetFreeLookSetId() const;
   void BasePosition(bool bigStrikeReset);
-  void ReturnToDefault(CStateManager& mgr, bool setState);
+  void EnterFidget(CStateManager&, SamusGun::EFidgetType, int);
+  void LoadAnimations();
 
   CModelData& GetModelData() { return x0_modelData; }
   const CModelData& GetModelData() const { return x0_modelData; }
@@ -43,7 +49,7 @@ public:
 
 private:
   CModelData x0_modelData;
-  u8 x4c_pad[0x5C];
+  CGunController x4c_gunController;
   rstl::vector<CToken> xa8_anims;
   bool xb8_24_animPlaying : 1;
 };

src/MetroidPrime/Player/CPlayerGun.cpp

@@ -817,7 +817,7 @@ void CPlayerGun::UpdateGunIdle(bool inStrikeCooldown, float camBobT, float dt, C
   } else {
     if (x833_31_inFreeLook) {
       if ((x2f8_stateFlags & 0x10) != 0x10) {
-        x73c_gunMotion->ReturnToDefault(mgr, x834_30_inBigStrike);
+        x73c_gunMotion->ReturnToDefault(mgr);
         x740_grappleArm->ReturnToDefault(mgr, 0.f, false);
       }
       x833_31_inFreeLook = false;

src/MetroidPrime/Weapons/GunController/CGunMotion.cpp

@@ -1 +1,77 @@
 #include "MetroidPrime/Weapons/GunController/CGunMotion.hpp"
+
+#include "MetroidPrime/CAnimRes.hpp"
+#include "MetroidPrime/CAnimData.hpp"
+#include "MetroidPrime/CPASDatabase.hpp"
+#include "MetroidPrime/CStateManager.hpp"
+
+CGunMotion::CGunMotion(CAssetId ancsId, const CVector3f& scale)
+: x0_modelData(CAnimRes(ancsId, 0, scale, 0, false))
+, x4c_gunController(x0_modelData)
+, xb8_24_animPlaying(false) {
+  LoadAnimations();
+}
+CGunMotion::~CGunMotion() {}
+
+bool CGunMotion::PlayPasAnim(SamusGun::EAnimationState state, CStateManager& mgr, float angle,
+                             bool bigStrike) {
+  const CPASDatabase& pas = x0_modelData.GetAnimationData()->GetCharacterInfo().GetPASDatabase();
+
+  s32 animId = -1;
+  bool loop = true;
+  switch (state) {
+  case SamusGun::kAS_Wander: {
+    CPASAnimParmData* parms; //((pas::EAnimationState(state)));
+    rstl::pair<float, int> anim = pas.FindBestAnimation(*parms, *mgr.GetActiveRandom(), -1);
+    animId = anim.second;
+    break;
+  }
+  case SamusGun::kAS_Idle: {
+    CPASAnimParmData* parms; //(pas::EAnimationState(state), CPASAnimParm::FromEnum(0));
+    rstl::pair<float, int> anim = pas.FindBestAnimation(*parms, *mgr.GetActiveRandom(), -1);
+    animId = anim.second;
+    break;
+  }
+  case SamusGun::kAS_Struck: {
+    CPASAnimParmData* parms; /*(pas::EAnimationState(state), CPASAnimParm::FromInt32(0),
+                           CPASAnimParm::FromReal32(angle), CPASAnimParm::FromBool(bigStrike),
+                           CPASAnimParm::FromBool(false));*/
+    rstl::pair<float, int> anim = pas.FindBestAnimation(*parms, *mgr.GetActiveRandom(), -1);
+    animId = anim.second;
+    loop = false;
+    break;
+  }
+  case SamusGun::kAS_FreeLook:
+    x4c_gunController.EnterFreeLook(mgr, 0, -1);
+    break;
+  case SamusGun::kAS_ComboFire:
+    x4c_gunController.EnterComboFire(mgr, 0);
+    break;
+  default:
+    break;
+  }
+
+  if (animId != -1) {
+    x0_modelData.AnimationData()->EnableLooping(loop);
+    CAnimPlaybackParms aparms(animId, -1, 1.f, true);
+    x0_modelData.AnimationData()->SetAnimation(aparms, false);
+  }
+
+  return loop;
+}
+
+void CGunMotion::Update(float, CStateManager&) {}
+
+void CGunMotion::Draw(const CStateManager&, const CTransform4f&) const {}
+
+void CGunMotion::ReturnToDefault(CStateManager& mgr) {
+  x4c_gunController.ReturnToDefault(mgr, 0.f);
+}
+
+void CGunMotion::GetFreeLookSetId() const {}
+
+void CGunMotion::BasePosition(bool bigStrikeReset) {}
+
+void CGunMotion::EnterFidget(CStateManager&, SamusGun::EFidgetType, int) {}
+
+void CGunMotion::LoadAnimations() {}