Implement/match a few LegoEntity functions (#445)

* Implement/match a few LegoEntity functions

* Add annotations

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

@@ -29,7 +29,6 @@ void LegoFullScreenMovie::SetValue(const char* p_option)
 
 	LegoVideoManager* videomanager = VideoManager();
 	if (videomanager) {
-
 		if (!strcmp(m_value.GetData(), g_strEnable)) {
 			videomanager->EnableFullScreenMovie(TRUE);
 			return;

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

@@ -47,3 +47,9 @@ MxResult LegoUnkSaveDataWriter::WriteSaveData3(LegoStream* p_stream)
 	}
 	return result;
 }
+
+// STUB: LEGO1 0x10083db0
+void LegoUnkSaveDataWriter::FUN_10083db0(LegoROI* p_roi)
+{
+	// TODO
+}

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

@@ -78,7 +78,7 @@ void LegoCameraController::SetWorldTransform(const Vector3& p_at, const Vector3&
 }
 
 // STUB: LEGO1 0x100123e0
-void LegoCameraController::FUN_100123e0(MxMatrix& p_transform, MxU32)
+void LegoCameraController::FUN_100123e0(const MxMatrix& p_transform, MxU32)
 {
 }
 

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

@@ -2,17 +2,13 @@
 
 #include "define.h"
 #include "legoomni.h"
+#include "legounksavedatawriter.h"
 #include "legoutil.h"
+#include "legovideomanager.h"
 #include "legoworld.h"
 
 DECOMP_SIZE_ASSERT(LegoEntity, 0x68)
 
-// FUNCTION: LEGO1 0x1000c290
-LegoEntity::~LegoEntity()
-{
-	Destroy(TRUE);
-}
-
 // FUNCTION: LEGO1 0x100105f0
 void LegoEntity::Init()
 {
@@ -20,10 +16,10 @@ void LegoEntity::Init()
 	m_worldDirection.Fill(0);
 	m_worldSpeed = 0;
 	m_roi = NULL;
-	m_cameraFlag = 0;
+	m_cameraFlag = FALSE;
 	m_actionArgString = NULL;
 	m_unk0x10 = 0;
-	m_unk0x11 = 0;
+	m_flags = 0;
 	m_actionType = ExtraActionType_unknown;
 	m_actionArgNumber = -1;
 	m_unk0x59 = 4;
@@ -50,11 +46,22 @@ MxResult LegoEntity::Create(MxDSAction& p_dsAction)
 	return SUCCESS;
 }
 
-// STUB: LEGO1 0x10010810
+// FUNCTION: LEGO1 0x10010810
 void LegoEntity::Destroy(MxBool p_fromDestructor)
 {
 	if (m_roi) {
-		// TODO
+		if (m_flags & Flag_Bit1) {
+			if (m_roi->GetUnknown0x104() == this)
+				m_roi->SetUnknown0x104(NULL);
+
+			GetUnkSaveDataWriter()->FUN_10083db0(m_roi);
+		}
+		else {
+			VideoManager()->Get3DManager()->GetLego3DView()->Remove(*m_roi);
+
+			if (m_roi)
+				delete m_roi;
+		}
 	}
 
 	delete[] m_actionArgString;
@@ -82,9 +89,13 @@ void LegoEntity::SetLocation(Mx3DPointFloat& p_location, Mx3DPointFloat& p_direc
 	// TODO
 }
 
-// STUB: LEGO1 0x10010c30
+// FUNCTION: LEGO1 0x10010c30
 void LegoEntity::FUN_10010c30()
 {
+	LegoWorld* world = GetCurrentWorld();
+
+	if (m_cameraFlag && world && world->GetCamera() && m_roi)
+		world->GetCamera()->FUN_100123e0(m_roi->GetLocal2World(), 1);
 }
 
 // FUNCTION: LEGO1 0x10010e10

LEGO1/lego/legoomni/src/main/legoomni.cpp

@@ -181,6 +181,12 @@ LegoWorld* GetCurrentWorld()
 	return LegoOmni::GetInstance()->GetCurrentOmniWorld();
 }
 
+// FUNCTION: LEGO1 0x100157b0
+LegoUnkSaveDataWriter* GetUnkSaveDataWriter()
+{
+	return LegoOmni::GetInstance()->GetUnkSaveDataWriter();
+}
+
 // FUNCTION: LEGO1 0x100157e0
 LegoPlantManager* PlantManager()
 {

LEGO1/lego/legoomni/src/video/legopalettepresenter.cpp

@@ -49,12 +49,13 @@ void LegoPalettePresenter::Destroy()
 MxResult LegoPalettePresenter::ParsePalette(MxStreamChunk* p_chunk)
 {
 	MxU8 buffer[40];
-	RGBQUAD palleteData[256];
+	RGBQUAD palette[256];
 	MxResult result = FAILURE;
+
 	LegoMemoryStream stream((char*) p_chunk->GetData());
-	if (stream.Read(buffer, 40) == SUCCESS) {
-		if (stream.Read(palleteData, sizeof(RGBQUAD) * 256) == SUCCESS) {
-			m_palette = new MxPalette(palleteData);
+	if (stream.Read(buffer, sizeof(buffer)) == SUCCESS) {
+		if (stream.Read(palette, sizeof(palette)) == SUCCESS) {
+			m_palette = new MxPalette(palette);
 			if (m_palette) {
 				result = SUCCESS;
 			}