Fixes for serializing and initializing

Fixed missing DViewPosition serializing. Fixed missing initializers in player_t.

src/playsim/actor.h

@@ -756,12 +756,6 @@ public:
 	int			Flags;
 
 	// Functions
-	DViewPosition()
-	{
-		Offset = { 0,0,0 };
-		Flags = 0;
-	}
-
 	void Set(DVector3 &off, int f = -1)
 	{
 		ZeroSubnormalsF(off.X);
@@ -777,6 +771,8 @@ public:
 	{
 		return Offset.isZero();
 	}
+
+	void Serialize(FSerializer& arc) override;
 };
 
 const double MinVel = EQUAL_EPSILON;

src/playsim/d_player.h

@@ -322,8 +322,8 @@ public:
 	AActor *mo = nullptr;
 	uint8_t		playerstate = 0;
 	ticcmd_t	cmd = {};
-	usercmd_t	original_cmd;
-	uint32_t		original_oldbuttons;
+	usercmd_t	original_cmd = {};
+	uint32_t		original_oldbuttons = 0;
 
 	userinfo_t	userinfo;				// [RH] who is this?
 	
@@ -340,7 +340,7 @@ public:
 	// mo->velx and mo->vely represent true velocity experienced by player.
 	// This only represents the thrust that the player applies himself.
 	// This avoids anomalies with such things as Boom ice and conveyors.
-	DVector2 Vel = { 0,0 };
+	DVector2 Vel;
 
 	bool		centering = false;
 	uint8_t		turnticks = 0;
@@ -419,10 +419,10 @@ public:
 	FString		SoundClass;
 	FString		LogText;	// [RH] Log for Strife
 	FString		SubtitleText;
-	int			SubtitleCounter;
+	int			SubtitleCounter = 0;
 
-	DAngle			MinPitch = nullAngle;	// Viewpitch limits (negative is up, positive is down)
-	DAngle			MaxPitch = nullAngle;
+	DAngle			MinPitch;	// Viewpitch limits (negative is up, positive is down)
+	DAngle			MaxPitch;
 
 	double crouchfactor = 0;
 	double crouchoffset = 0;
@@ -432,7 +432,7 @@ public:
 
 	// [CW] I moved these here for multiplayer conversation support.
 	TObjPtr<AActor*> ConversationNPC = MakeObjPtr<AActor*>(nullptr), ConversationPC = MakeObjPtr<AActor*>(nullptr);
-	DAngle ConversationNPCAngle = nullAngle;
+	DAngle ConversationNPCAngle;
 	bool ConversationFaceTalker = false;
 
 	DVector3 LastSafePos = {}; // Mark the last known safe location the player was standing.

src/playsim/p_mobj.cpp

@@ -1545,6 +1545,13 @@ void DActorModelData::OnDestroy()
 	animationIDs.Reset();
 }
 
+void DViewPosition::Serialize(FSerializer& arc)
+{
+	Super::Serialize(arc);
+	arc("offset", Offset)
+		("flags", Flags);
+}
+
 //----------------------------------------------------------------------------
 //
 // PROC P_ExplodeMissile

src/playsim/p_user.cpp

@@ -1788,6 +1788,7 @@ void player_t::Serialize(FSerializer &arc)
 		("musinfoactor", MUSINFOactor)
 		("musinfotics", MUSINFOtics)
 		("soundclass", SoundClass)
+		("angleoffsettargets", angleOffsetTargets);
 		("lastsafepos", LastSafePos);
 
 	if (arc.isWriting ())