[saco] Implement CUnkClass2 constructor

* Implement `CUnkClass2::sub_1006E930()`

saco/main.cpp

@@ -33,6 +33,7 @@ IDirect3DDevice9		*pD3DDevice	= NULL;
 
 HANDLE			hInstance=0;
 CUnkClass1 *pUnkClass1=NULL;
+CUnkClass2 *pUnkClass2=NULL;
 
 bool					bShowDebugLabels = false;
 
@@ -338,6 +339,7 @@ void DoInitStuff()
 			pDeathWindow = new CDeathWindow(pD3DDevice);
 			pSpawnScreen = new CSpawnScreen(pD3DDevice);
 			pUnkClass1 = new CUnkClass1(pD3DDevice);
+			pUnkClass2 = new CUnkClass2(pD3DDevice);
 		}
 
 

saco/main.h

@@ -62,6 +62,7 @@ typedef struct _GAME_SETTINGS {
 #include "archive/ArchiveFS.h"
 
 #include "unkclass1.h"
+#include "unkclass2.h"
 void SetStringFromCommandLine(char *szCmdLine, char *szString);
 void SetStringFromQuotedCommandLine(char *szCmdLine, char *szString);
 void InitSettings();

saco/saco.vcproj

@@ -555,6 +555,12 @@
 			<File
 				RelativePath=".\unkclass1.h">
 			</File>
+			<File
+				RelativePath=".\unkclass2.cpp">
+			</File>
+			<File
+				RelativePath=".\unkclass2.h">
+			</File>
 		</Filter>
 		<File
 			RelativePath=".\audiostream.cpp">

saco/unkclass2.cpp

@@ -0,0 +1,45 @@
+
+#include "main.h"
+
+extern CGame* pGame;
+
+CUnkClass2::CUnkClass2(IDirect3DDevice9 *pD3DDevice)
+{
+	m_pD3DDevice = pD3DDevice;
+	field_34 = 0;
+	field_38 = 0;
+	field_3C = 0;
+	field_40 = 0;
+	field_4 = 0;
+
+	if(pGame && pGame->GetScreenWidth() > 800)
+	{
+		field_14 = 800.0f;
+		field_18 = 600.0f;
+	}
+	else
+	{
+		field_14 = 640.0f;
+		field_18 = 480.0f;
+	}
+	field_1C = 60.0f;
+	field_20 = 0;
+	field_24 = 0.085f;
+	field_28 = 0.265625f;
+	field_2C = 0.437500f;
+
+	sub_1006E930();
+
+	field_0 = 0;
+}
+
+void CUnkClass2::sub_1006E930()
+{
+	RECT rect;
+
+	GetClientRect(pGame->GetMainWindowHwnd(),&rect);
+
+	field_10 = 1.0f;
+	field_8 = rect.right * 0.5f - field_14 * 0.5f;
+	field_C = rect.bottom * 0.5f - field_18 * 0.5f;
+}

saco/unkclass2.h

@@ -0,0 +1,29 @@
+
+#pragma once
+
+class CUnkClass2
+{
+private:
+	int field_0;
+	int field_4;
+	float field_8;
+	float field_C;
+	float field_10;
+	float field_14;
+	float field_18;
+	float field_1C;
+	int field_20;
+	float field_24;
+	float field_28;
+	float field_2C;
+	IDirect3DDevice9 *m_pD3DDevice;
+	int field_34;
+	int field_38;
+	int field_3C;
+	int field_40;
+
+public:
+	CUnkClass2(IDirect3DDevice9 *pD3DDevice);
+
+	void sub_1006E930();
+};