Implement/match Lego3DView and parent classes (#412)

* Implement/match TglSurface

* Implement/match LegoView/1

* Lego3DView

* Fixes

* Lego3DManager

* Remove garbage

* Remove garbage

* Use shorthand calls

LEGO1/3dmanager/lego3dmanager.cpp

@@ -0,0 +1,96 @@
+// Lego3DManager.cpp : implementation file
+//
+#include "lego3dmanager.h"
+
+#include "../viewmanager/viewlodlist.h"
+#include "decomp.h"
+
+DECOMP_SIZE_ASSERT(Lego3DManager, 0x10);
+
+//////////////////////////////////////////////////////////////////////////////
+
+// FUNCTION: LEGO1 0x100ab2d0
+BOOL InitializeCreateStruct(
+	TglSurface::CreateStruct& rTglSurfaceCreateStruct,
+	const Lego3DManager::CreateStruct& rCreateStruct
+)
+{
+	// initializes a TglSurface::CreateStruct from a Lego3DManager::CreateStruct
+	rTglSurfaceCreateStruct.m_pDriverGUID = rCreateStruct.m_pDriverGUID;
+	rTglSurfaceCreateStruct.m_hWnd = rCreateStruct.m_hWnd;
+	rTglSurfaceCreateStruct.m_pDirectDraw = rCreateStruct.m_pDirectDraw;
+	rTglSurfaceCreateStruct.m_pFrontBuffer = rCreateStruct.m_pFrontBuffer;
+	rTglSurfaceCreateStruct.m_pBackBuffer = rCreateStruct.m_pBackBuffer;
+	rTglSurfaceCreateStruct.m_pPalette = rCreateStruct.m_pPalette;
+	rTglSurfaceCreateStruct.m_isFullScreen = rCreateStruct.m_isFullScreen;
+	rTglSurfaceCreateStruct.m_isWideViewAngle = rCreateStruct.m_isWideViewAngle;
+	rTglSurfaceCreateStruct.m_direct3d = rCreateStruct.m_direct3d;
+	rTglSurfaceCreateStruct.m_d3dDevice = rCreateStruct.m_d3dDevice;
+	return TRUE;
+}
+
+//////////////////////////////////////////////////////////////////////////////
+
+// FUNCTION: LEGO1 0x100ab320
+Lego3DManager::Lego3DManager()
+{
+	// Tgl things
+	m_pRenderer = 0;
+
+	m_pLego3DView = 0;
+	m_pViewLODListManager = 0;
+}
+
+// FUNCTION: LEGO1 0x100ab360
+Lego3DManager::~Lego3DManager()
+{
+	Destroy();
+}
+
+// FUNCTION: LEGO1 0x100ab370
+BOOL Lego3DManager::Create(CreateStruct& rCreateStruct)
+{
+	TglSurface::CreateStruct tglSurfaceCreateStruct;
+	BOOL result;
+
+	assert(!m_pViewLODListManager);
+	assert(!m_pRenderer);
+	assert(!m_pLego3DView);
+
+	m_pViewLODListManager = new ViewLODListManager;
+	assert(m_pViewLODListManager);
+
+	m_pRenderer = Tgl::CreateRenderer();
+	assert(m_pRenderer);
+
+	m_pLego3DView = new Lego3DView;
+
+	result = InitializeCreateStruct(tglSurfaceCreateStruct, rCreateStruct);
+	assert(result);
+
+	result = m_pLego3DView->Create(tglSurfaceCreateStruct, m_pRenderer);
+	assert(result);
+
+	return result;
+}
+
+// FUNCTION: LEGO1 0x100ab460
+void Lego3DManager::Destroy()
+{
+	delete m_pLego3DView;
+	m_pLego3DView = 0;
+
+	delete m_pRenderer;
+	m_pRenderer = 0;
+
+	delete m_pViewLODListManager;
+	m_pViewLODListManager = 0;
+}
+
+// FUNCTION: LEGO1 0x100ab4b0
+double Lego3DManager::Render(double p_und)
+{
+	assert(m_pLego3DView);
+
+	return m_pLego3DView->Render(p_und);
+}