Implement IslePathActor::VTable0xe0 & VTable0xec (#788)

* Implement IslePathActor::VTable0xe0 & VTable0xec

* Revert random change

LEGO1/lego/legoomni/include/islepathactor.h

@@ -51,10 +51,10 @@ class IslePathActor : public LegoPathActor {
 	// FUNCTION: LEGO1 0x10002e00
 	virtual MxU32 VTable0xdc(MxType19NotificationParam&) { return 0; } // vtable+0xdc
 
-	virtual void VTable0xe0();                                    // vtable+0xe0
-	virtual void VTable0xe4();                                    // vtable+0xe4
-	virtual void VTable0xe8(LegoGameState::Area, MxBool, MxU8);   // vtable+0xe8
-	virtual void VTable0xec(MxMatrix, LegoPathBoundary*, MxBool); // vtable+0xec
+	virtual void VTable0xe0();                                  // vtable+0xe0
+	virtual void VTable0xe4();                                  // vtable+0xe4
+	virtual void VTable0xe8(LegoGameState::Area, MxBool, MxU8); // vtable+0xe8
+	virtual void VTable0xec(MxMatrix p_transform, LegoPathBoundary* p_boundary, MxBool p_reset);
 
 	// SYNTHETIC: LEGO1 0x10002ff0
 	// IslePathActor::`scalar deleting destructor'
@@ -62,10 +62,12 @@ class IslePathActor : public LegoPathActor {
 	inline void SetWorld(LegoWorld* p_world) { m_world = p_world; }
 	inline LegoWorld* GetWorld() { return m_world; }
 
+	void FUN_1001b660();
+
 protected:
-	LegoWorld* m_world; // 0x154
-	MxFloat m_unk0x158; // 0x158
-	MxFloat m_unk0x15c; // 0x15c
+	LegoWorld* m_world;        // 0x154
+	IslePathActor* m_unk0x158; // 0x158
+	MxFloat m_unk0x15c;        // 0x15c
 };
 
 #endif // ISLEPATHACTOR_H

LEGO1/lego/legoomni/include/legonavcontroller.h

@@ -72,6 +72,12 @@ class LegoNavController : public MxCore {
 	);
 	static MxResult UpdateCameraLocation(MxU32 p_location);
 	static MxResult UpdateCameraLocation(const char* p_location);
+	inline MxFloat GetMaxLinearVel() { return m_maxLinearVel; }
+	inline void ResetLinearVel(MxFloat p_maxLinearVel)
+	{
+		m_maxLinearVel = p_maxLinearVel;
+		m_trackDefault = 0;
+	}
 
 	// SYNTHETIC: LEGO1 0x10054c10
 	// LegoNavController::`scalar deleting destructor'

LEGO1/lego/legoomni/include/legoutils.h

@@ -20,6 +20,7 @@ Extra::ActionType MatchActionString(const char*);
 void InvokeAction(Extra::ActionType p_actionId, MxAtomId& p_pAtom, MxS32 p_targetEntityId, LegoEntity* p_sender);
 void SetCameraControllerFromIsle();
 void ConvertHSVToRGB(float p_h, float p_s, float p_v, float* p_rOut, float* p_bOut, float* p_gOut);
+void FUN_1003eda0();
 MxBool RemoveFromCurrentWorld(MxAtomId& p_atomId, MxS32 p_id);
 void FUN_1003ef00(MxBool);
 void SetAppCursor(WPARAM p_wparam);

LEGO1/lego/legoomni/src/actors/islepathactor.cpp

@@ -1,5 +1,9 @@
 #include "islepathactor.h"
 
+#include "legoanimationmanager.h"
+#include "legonavcontroller.h"
+#include "legoutils.h"
+#include "misc.h"
 #include "mxnotificationparam.h"
 
 DECOMP_SIZE_ASSERT(IslePathActor, 0x160)
@@ -53,10 +57,30 @@ MxLong IslePathActor::Notify(MxParam& p_param)
 	return ret;
 }
 
-// STUB: LEGO1 0x1001a350
+// FUNCTION: LEGO1 0x1001a350
 void IslePathActor::VTable0xe0()
 {
-	// TODO
+	m_roi->SetVisibility(FALSE);
+	if (CurrentActor() != this) {
+		m_unk0x15c = NavController()->GetMaxLinearVel();
+		m_unk0x158 = CurrentActor();
+		if (m_unk0x158) {
+			m_unk0x158->ResetWorldTransform(FALSE);
+			m_unk0x158->SetUserNavFlag(FALSE);
+		}
+	}
+
+	AnimationManager()->FUN_10061010(0);
+	if (!m_cameraFlag) {
+		ResetWorldTransform(TRUE);
+		SetUserNavFlag(TRUE);
+
+		NavController()->ResetLinearVel(m_unk0x13c);
+
+		SetCurrentActor(this);
+		FUN_1001b660();
+		FUN_10010c30();
+	}
 }
 
 // STUB: LEGO1 0x1001a3f0
@@ -71,8 +95,35 @@ void IslePathActor::VTable0xe8(LegoGameState::Area, MxBool, MxU8)
 	// TODO
 }
 
-// STUB: LEGO1 0x1001b5b0
-void IslePathActor::VTable0xec(MxMatrix, LegoPathBoundary*, MxBool)
+// FUNCTION: LEGO1 0x1001b5b0
+void IslePathActor::VTable0xec(MxMatrix p_transform, LegoPathBoundary* p_boundary, MxBool p_reset)
+{
+	if (m_world) {
+		m_world->FUN_1001fc80(this);
+		m_world->Remove(this);
+		VideoManager()->Get3DManager()->GetLego3DView()->Remove(*m_roi);
+	}
+
+	m_world = CurrentWorld();
+	if (p_reset) {
+		VTable0xe0();
+	}
+
+	m_world->FUN_1001fa70(this);
+	p_boundary->AddActor(this);
+	if (m_actorId != GameState()->GetActorId()) {
+		m_world->Add(this);
+	}
+
+	m_roi->FUN_100a58f0(p_transform);
+	if (m_cameraFlag) {
+		FUN_1003eda0();
+		FUN_10010c30();
+	}
+}
+
+// STUB: LEGO1 0x1001b660
+void IslePathActor::FUN_1001b660()
 {
 	// TODO
 }

LEGO1/lego/legoomni/src/common/legoutils.cpp

@@ -243,6 +243,12 @@ void ConvertHSVToRGB(float p_h, float p_s, float p_v, float* p_rOut, float* p_bO
 	}
 }
 
+// STUB: LEGO1 0x1003eda0
+void FUN_1003eda0()
+{
+	// TODO
+}
+
 // FUNCTION: LEGO1 0x1003ee00
 MxBool RemoveFromCurrentWorld(MxAtomId& p_atomId, MxS32 p_id)
 {