TITANIC: Removal of un-used fields to reduce Buildbot warnings

Note there's a lot of preliminary code in the star_control/ folder
for code that still needs to be fully disassembled & implemented.
So for now I've made liberal use of #if 0 blocks to disable fields
that will likely be needed again in the future

12 files changed, 29 insertions, 9 deletions

diff --git a/engines/titanic/star_control/star_control.cpp b/engines/titanic/star_control/star_control.cpp
index 01318db774..dcb004231a 100644
--- a/engines/titanic/star_control/star_control.cpp
+++ b/engines/titanic/star_control/star_control.cpp
@@ -36,7 +36,7 @@ BEGIN_MESSAGE_MAP(CStarControl, CGameObject)
 	ON_MESSAGE(FrameMsg)
 END_MESSAGE_MAP()
 
-CStarControl::CStarControl() : _fieldBC(0), _field80B0(0),
+CStarControl::CStarControl() : _fieldBC(0),
 		_starRect(20, 10, 620, 350) {
 	CStarControlSub6::init();
 	CStarControlSub12::init();
diff --git a/engines/titanic/star_control/star_control.h b/engines/titanic/star_control/star_control.h
index c0561ce908..bf964b7cfa 100644
--- a/engines/titanic/star_control/star_control.h
+++ b/engines/titanic/star_control/star_control.h
@@ -40,7 +40,9 @@ private:
 	CStarField _starField;
 	CStarView _view;
 	Rect _starRect;
+#if 0
 	int _field80B0;
+#endif
 private:
 	/**
 	 * Called for ever new game frame
diff --git a/engines/titanic/star_control/star_control_sub21.cpp b/engines/titanic/star_control/star_control_sub21.cpp
index 1730244184..41d24d55c0 100644
--- a/engines/titanic/star_control/star_control_sub21.cpp
+++ b/engines/titanic/star_control/star_control_sub21.cpp
@@ -26,7 +26,10 @@
 namespace Titanic {
 
 CStarControlSub21::CStarControlSub21(const CStar20Data *src) :
-		CStarControlSub20(src), _sub24() {
+		CStarControlSub20(src) {
+#if 0
+	_sub24()
+#endif
 }
 
 } // End of namespace Titanic
diff --git a/engines/titanic/star_control/star_control_sub21.h b/engines/titanic/star_control/star_control_sub21.h
index 5febda0ebb..3f47a1a3e1 100644
--- a/engines/titanic/star_control/star_control_sub21.h
+++ b/engines/titanic/star_control/star_control_sub21.h
@@ -30,7 +30,9 @@ namespace Titanic {
 
 class CStarControlSub21 : public CStarControlSub20 {
 private:
+#if 0
 	CStarControlSub24 _sub24;
+#endif
 public:
 	CStarControlSub21(const CStar20Data *src);
 };
diff --git a/engines/titanic/star_control/star_control_sub22.cpp b/engines/titanic/star_control/star_control_sub22.cpp
index b06731b6d2..05a1cec87d 100644
--- a/engines/titanic/star_control/star_control_sub22.cpp
+++ b/engines/titanic/star_control/star_control_sub22.cpp
@@ -26,7 +26,10 @@
 namespace Titanic {
 
 CStarControlSub22::CStarControlSub22(const CStar20Data *src) :
-		CStarControlSub20(src), _sub27() {
+		CStarControlSub20(src) {
+#if 0
+	_sub27()
+#endif
 }
 
 } // End of namespace Titanic
diff --git a/engines/titanic/star_control/star_control_sub22.h b/engines/titanic/star_control/star_control_sub22.h
index 88a114f8c3..4d353aa074 100644
--- a/engines/titanic/star_control/star_control_sub22.h
+++ b/engines/titanic/star_control/star_control_sub22.h
@@ -30,7 +30,9 @@ namespace Titanic {
 
 class CStarControlSub22 : public CStarControlSub20 {
 private:
+#if 0
 	CStarControlSub27 _sub27;
+#endif
 public:
 	CStarControlSub22(const CStar20Data *src);
 };
diff --git a/engines/titanic/star_control/star_control_sub5.cpp b/engines/titanic/star_control/star_control_sub5.cpp
index e2899220c8..0503806e65 100644
--- a/engines/titanic/star_control/star_control_sub5.cpp
+++ b/engines/titanic/star_control/star_control_sub5.cpp
@@ -25,7 +25,7 @@
 namespace Titanic {
 
 CStarControlSub5::CStarControlSub5() :
-	_field4(1), _field78AC(0), _field78B0(0) {
+	_field4(1) {
 }
 
 bool CStarControlSub5::setup() {
diff --git a/engines/titanic/star_control/star_control_sub5.h b/engines/titanic/star_control/star_control_sub5.h
index ce92ef1135..d90408e090 100644
--- a/engines/titanic/star_control/star_control_sub5.h
+++ b/engines/titanic/star_control/star_control_sub5.h
@@ -37,11 +37,13 @@ class CStarControlSub5 {
 	};
 private:
 	int _field4;
-	SubEntry _array[5];
 	CStarControlSub6 _sub1, _sub2;
+#if 0
+	SubEntry _array[5];
 	int _field7914;
 	int _field78AC;
 	int _field78B0;
+#endif
 public:
 	CStarControlSub5();
 	virtual ~CStarControlSub5() {}
diff --git a/engines/titanic/star_control/star_control_sub8.cpp b/engines/titanic/star_control/star_control_sub8.cpp
index cdb249b663..78fdfa7f84 100644
--- a/engines/titanic/star_control/star_control_sub8.cpp
+++ b/engines/titanic/star_control/star_control_sub8.cpp
@@ -24,8 +24,10 @@
 
 namespace Titanic {
 
-CStarControlSub8::CStarControlSub8() :
-	_field0(0), _field4(0), _field8(-1), _fieldC(-1) {
+CStarControlSub8::CStarControlSub8() : _field8(-1) {
+#if 0
+	_field0(0), _field4(0), _field8(-1), _fieldC(-1)
+#endif
 }
 
 } // End of namespace Titanic
diff --git a/engines/titanic/star_control/star_control_sub8.h b/engines/titanic/star_control/star_control_sub8.h
index 6d8d1f0c7d..71aa8fb472 100644
--- a/engines/titanic/star_control/star_control_sub8.h
+++ b/engines/titanic/star_control/star_control_sub8.h
@@ -35,10 +35,12 @@ class CStarControlSub8 {
 		int _fieldC;
 	};
 private:
+#if 0
 	int _field0;
 	int _field4;
 	int _fieldC;
 	StructEntry _array[3];
+#endif
 public:
 	int _field8;
 public:
diff --git a/engines/titanic/star_control/star_view.cpp b/engines/titanic/star_control/star_view.cpp
index 437c0f0e52..c82f89335d 100644
--- a/engines/titanic/star_control/star_view.cpp
+++ b/engines/titanic/star_control/star_view.cpp
@@ -30,7 +30,7 @@ namespace Titanic {
 
 CStarView::CStarView() : _sub12(nullptr, nullptr), _sub13((void *)nullptr),
 		_owner(nullptr), _starField(nullptr), _videoSurface(nullptr), _field118(0),
-		_videoSurface2(nullptr), _field210(0), _homePhotoMask(nullptr),
+		_videoSurface2(nullptr), _homePhotoMask(nullptr),
 		_field218(0), _field21C(0) {
 	CStar20Data data = { 0, 0, 0x47C35000, 0, 0x41A00000,
 		0x3F800000, 0x3F800000, 0x3F800000 };
diff --git a/engines/titanic/star_control/star_view.h b/engines/titanic/star_control/star_view.h
index bcba5ac436..7ebbcb218b 100644
--- a/engines/titanic/star_control/star_view.h
+++ b/engines/titanic/star_control/star_view.h
@@ -45,10 +45,12 @@ private:
 	CStarControlSub13 _sub13;
 	CSurfaceFader _fader;
 	CVideoSurface *_videoSurface2;
-	int _field210;
 	CGameObject *_homePhotoMask;
 	int _field218;
 	int _field21C;
+#if 0
+	int _field210;
+#endif
 private:
 	void fn1();
 public: