Finish LegoPathPresenter (#721)

* Finish LegoPathPresenter

* Update legopathcontroller.cpp

* Fixes

* fix

---------

Co-authored-by: Christian Semmler <mail@csemmler.com>

LEGO1/lego/legoomni/include/legopathcontroller.h

@@ -4,7 +4,9 @@
 #include "decomp.h"
 #include "legopathactor.h"
 #include "mxcore.h"
+
 class LegoPathBoundary;
+class LegoWorld;
 
 // VTABLE: LEGO1 0x100d7d60
 // SIZE 0x40
@@ -31,12 +33,13 @@ class LegoPathController : public MxCore {
 	// SYNTHETIC: LEGO1 0x10045740
 	// LegoPathController::`scalar deleting destructor'
 
-	virtual void VTable0x14(); // vtable+0x14
+	virtual void VTable0x14(MxU8* p_data, Vector3& p_location, MxAtomId& p_trigger); // vtable+0x14
-	virtual void Destroy();    // vtable+0x18
+	virtual void Destroy();                                                          // vtable+0x18
 
 	undefined4 FUN_10046770(LegoPathActor* p_actor);
 	MxResult FUN_10046b30(LegoPathBoundary** p_path, MxS32& p_value);
 	void Enable(MxBool p_enable);
+	void FUN_10046bb0(LegoWorld* p_world);
 
 private:
 	undefined4 m_unk0x08; // 0x08

LEGO1/lego/legoomni/include/legopathpresenter.h

@@ -39,7 +39,7 @@ class LegoPathPresenter : public MxMediaPresenter {
 protected:
 	void Destroy(MxBool p_fromDestructor);
 
-	MxAtomId m_atomId; // 0x50
+	MxAtomId m_trigger; // 0x50
 };
 
 #endif // LEGOPATHPRESENTER_H

LEGO1/lego/legoomni/include/legoworld.h

@@ -68,6 +68,7 @@ class LegoWorld : public LegoEntity {
 	void Remove(MxCore* p_object);
 	undefined4 FUN_1001fa70(IslePathActor* p_actor);
 	void FUN_1001fc80(IslePathActor* p_actor);
+	void AddPath(LegoPathController* p_controller);
 	MxResult GetCurrPathInfo(LegoPathBoundary** p_path, MxS32& p_value);
 	MxCore* Find(const char* p_class, const char* p_name);
 	MxCore* Find(const MxAtomId& p_atom, MxS32 p_entityId);

LEGO1/lego/legoomni/src/entity/legonavcontroller.cpp

@@ -84,7 +84,7 @@ undefined4 g_unk0x100f66b4 = 0;
 undefined4 g_unk0x100f66bc = 2;
 
 // GLOBAL: LEGO1 0x100f66c0
-char* g_debugPassword = "OGEL";
+char g_debugPassword[] = "OGEL";
 
 // GLOBAL: LEGO1 0x100f66c8
 char* g_currentInput = g_debugPassword;

LEGO1/lego/legoomni/src/entity/legoworld.cpp

@@ -287,6 +287,13 @@ void LegoWorld::FUN_1001fc80(IslePathActor* p_actor)
 	}
 }
 
+// FUNCTION: LEGO1 0x1001ff80
+void LegoWorld::AddPath(LegoPathController* p_controller)
+{
+	p_controller->FUN_10046bb0(this);
+	m_list0x68.Append(p_controller);
+}
+
 // FUNCTION: LEGO1 0x10020120
 MxResult LegoWorld::GetCurrPathInfo(LegoPathBoundary** p_path, MxS32& p_value)
 {

LEGO1/lego/legoomni/src/paths/legopathcontroller.cpp

@@ -9,7 +9,7 @@ LegoPathController::LegoPathController()
 }
 
 // STUB: LEGO1 0x10045880
-void LegoPathController::VTable0x14()
+void LegoPathController::VTable0x14(MxU8* p_data, Vector3& p_location, MxAtomId& p_trigger)
 {
 	// TODO
 }
@@ -39,6 +39,12 @@ MxResult LegoPathController::FUN_10046b30(LegoPathBoundary** p_path, MxS32& p_va
 	return SUCCESS;
 }
 
+// STUB: LEGO1 0x10046bb0
+void LegoPathController::FUN_10046bb0(LegoWorld* p_world)
+{
+	// TODO
+}
+
 // STUB: LEGO1 0x10046be0
 void LegoPathController::Enable(MxBool p_enable)
 {

LEGO1/lego/legoomni/src/paths/legopathpresenter.cpp

@@ -3,9 +3,14 @@
 #include "legovideomanager.h"
 #include "misc.h"
 #include "mxautolock.h"
+#include "mxutilities.h"
 
 DECOMP_SIZE_ASSERT(LegoPathPresenter, 0x54)
 
+// STRING: LEGO1 0x10101ef0
+// GLOBAL: LEGO1 0x101020c4
+const char* g_triggersSource = "TRIGGERS_SOURCE";
+
 // FUNCTION: LEGO1 0x100448d0
 LegoPathPresenter::LegoPathPresenter()
 {
@@ -59,11 +64,31 @@ void LegoPathPresenter::Destroy()
 	Destroy(FALSE);
 }
 
-// STUB: LEGO1 0x10044c20
+// FUNCTION: LEGO1 0x10044c20
 void LegoPathPresenter::ReadyTickle()
 {
-	// TODO
+	LegoWorld* currentWorld = CurrentWorld();
-	ProgressTickleState(e_starting); // Allow initialization process to continue
+
+	if (currentWorld) {
+		MxStreamChunk* chunk = m_subscriber->PopData();
+
+		if (chunk) {
+			LegoPathController* controller = new LegoPathController();
+
+			if (controller == NULL) {
+				EndAction();
+			}
+			else {
+				ParseExtra();
+
+				controller->VTable0x14(chunk->GetData(), m_action->GetLocation(), m_trigger);
+				currentWorld->AddPath(controller);
+
+				m_subscriber->FreeDataChunk(chunk);
+				ProgressTickleState(MxPresenter::e_starting);
+			}
+		}
+	}
 }
 
 // FUNCTION: LEGO1 0x10044d00
@@ -90,8 +115,22 @@ void LegoPathPresenter::RepeatingTickle()
 	EndAction();
 }
 
-// STUB: LEGO1 0x10044d60
+// FUNCTION: LEGO1 0x10044d60
 void LegoPathPresenter::ParseExtra()
 {
-	// TODO
+	MxU16 extraLength;
+	char* extraData;
+	m_action->GetExtra(extraLength, extraData);
+
+	if (extraLength & MAXWORD) {
+		char extraCopy[256], output[256];
+		memcpy(extraCopy, extraData, extraLength & MAXWORD);
+		extraCopy[extraLength & MAXWORD] = '\0';
+
+		strupr(extraCopy);
+
+		if (KeyValueStringParse(output, g_triggersSource, extraCopy) != FALSE) {
+			m_trigger = MxAtomId(output, e_lowerCase2);
+		}
+	}
 }