diff --git a/source/core/coreactor.h b/source/core/coreactor.h
index 4f50fa918..9974ddbbb 100644
--- a/source/core/coreactor.h
+++ b/source/core/coreactor.h
@@ -118,11 +118,6 @@ public:
 		return vel.Z * zworldtoint;
 	}
 
-	double float_zvel() const
-	{
-		return vel.Z;
-	}
-
 	void set_int_zvel(int v)
 	{
 		vel.Z = v * zinttoworld;
@@ -144,11 +139,6 @@ public:
 		return vel.X * worldtoint;
 	}
 
-	double float_xvel() const
-	{
-		return vel.X;
-	}
-
 	void set_int_xvel(int v)
 	{
 		vel.X = v * inttoworld;
@@ -170,11 +160,6 @@ public:
 		return vel.Y * worldtoint;
 	}
 
-	double float_yvel() const
-	{
-		return vel.Y;
-	}
-
 	void set_int_yvel(int v)
 	{
 		vel.Y = v * inttoworld;
diff --git a/source/games/duke/src/actors.cpp b/source/games/duke/src/actors.cpp
index 38a843572..2af02b96b 100644
--- a/source/games/duke/src/actors.cpp
+++ b/source/games/duke/src/actors.cpp
@@ -278,8 +278,8 @@ void lotsofstuff(DDukeActor* actor, int n, int spawntype)
 void ms(DDukeActor* const actor)
 {
 	//T1,T2 and T3 are used for all the sector moving stuff!!!
-	actor->spr.pos.X += actor->float_xvel() * actor->spr.angle.Cos();
-	actor->spr.pos.Y += actor->float_xvel() * actor->spr.angle.Sin();
+	actor->spr.pos.X += actor->vel.X * actor->spr.angle.Cos();
+	actor->spr.pos.Y += actor->vel.X * actor->spr.angle.Sin();
 
 	int j = actor->temp_data[1];
 	int k = actor->temp_data[2];
@@ -490,7 +490,7 @@ void moveplayers(void)
 				act->spr.yrepeat = 36;
 				if (act->sector()->lotag != ST_2_UNDERWATER)
 					makeitfall(act);
-				if (act->float_zvel() == 0 && act->sector()->lotag == ST_1_ABOVE_WATER)
+				if (act->vel.Z == 0 && act->sector()->lotag == ST_1_ABOVE_WATER)
 					act->spr.pos.Z += 32;
 			}
 
@@ -628,7 +628,7 @@ void movecrane(DDukeActor *actor, int crane)
 	//actor->temp_data[0] = state
 	//actor->temp_data[1] = checking sector number
 
-	if(actor->float_xvel() != 0) getglobalz(actor);
+	if(actor->vel.X != 0) getglobalz(actor);
 
 	if (actor->temp_data[0] == 0) //Waiting to check the sector
 	{
@@ -1029,9 +1029,9 @@ void movewaterdrip(DDukeActor *actor, int drip)
 	{
 		makeitfall(actor);
 		ssp(actor, CLIPMASK0);
-		if(actor->float_xvel() > 0) actor->add_int_xvel(-2);
+		if(actor->vel.X > 0) actor->add_int_xvel(-2);
 
-		if (actor->float_zvel() == 0)
+		if (actor->vel.Z == 0)
 		{
 			actor->spr.cstat |= CSTAT_SPRITE_INVISIBLE;
 
@@ -1365,7 +1365,7 @@ void rpgexplode(DDukeActor *actor, int hit, const DVector3 &pos, int EXPLOSION2,
 	}
 	else if (hit == kHitSector)
 	{
-		if (actor->float_zvel() > 0 && EXPLOSION2BOT >= 0)
+		if (actor->vel.Z > 0 && EXPLOSION2BOT >= 0)
 			spawn(actor, EXPLOSION2BOT);
 		else
 		{
@@ -1448,7 +1448,7 @@ bool rat(DDukeActor* actor, bool makesound)
 
 bool queball(DDukeActor *actor, int pocket, int queball, int stripeball)
 {
-	if(actor->float_xvel() != 0)
+	if(actor->vel.X != 0)
 	{
 		DukeStatIterator it(STAT_DEFAULT);
 		while (auto aa = it.Next())
@@ -1481,11 +1481,11 @@ bool queball(DDukeActor *actor, int pocket, int queball, int stripeball)
 		}
 
 		actor->add_int_xvel(-1);
-		if(actor->float_xvel() < 0) actor->vel.X = 0;
+		if(actor->vel.X < 0) actor->vel.X = 0;
 		if (actor->spr.picnum == stripeball)
 		{
 			actor->spr.cstat = CSTAT_SPRITE_BLOCK_ALL;
-			actor->spr.cstat |= (CSTAT_SPRITE_XFLIP | CSTAT_SPRITE_YFLIP) & ESpriteFlags::FromInt(int(actor->float_xvel() / 16.)); // special hack edition...
+			actor->spr.cstat |= (CSTAT_SPRITE_XFLIP | CSTAT_SPRITE_YFLIP) & ESpriteFlags::FromInt(int(actor->vel.X / 16.)); // special hack edition...
 		}
 	}
 	else
@@ -1567,7 +1567,7 @@ void forcesphere(DDukeActor* actor, int forcesphere)
 
 	if (actor->temp_data[3] > 0)
 	{
-		if (actor->float_zvel() < 24)
+		if (actor->vel.Z < 24)
 			actor->add_int_zvel( 192);
 		actor->spr.pos.Z += actor->int_zvel() * inttoworld;
 		if (actor->spr.pos.Z > sectp->floorz)
@@ -1686,7 +1686,7 @@ void recon(DDukeActor *actor, int explosion, int firelaser, int attacksnd, int p
 	else if (actor->temp_data[0] == 2 || actor->temp_data[0] == 3)
 	{
 		actor->temp_data[3] = 0;
-		if(actor->float_xvel() > 0) actor->add_int_xvel(-16);
+		if(actor->vel.X > 0) actor->add_int_xvel(-16);
 		else actor->vel.X = 0;
 
 		if (actor->temp_data[0] == 2)
@@ -1733,7 +1733,7 @@ void recon(DDukeActor *actor, int explosion, int firelaser, int attacksnd, int p
 				if (l > 1524) { if (actor->int_xvel() < 256) actor->add_int_xvel( 32); }
 				else
 				{
-					if(actor->float_xvel() > 0) actor->add_int_xvel(-16);
+					if(actor->vel.X > 0) actor->add_int_xvel(-16);
 					else actor->vel.X = 0;
 				}
 			}
@@ -2101,11 +2101,11 @@ bool money(DDukeActor* actor, int BLOODPOOL)
 	{
 		if (sectp->lotag == 2)
 		{
-			if (actor->float_zvel() < 0.25)
+			if (actor->vel.Z < 0.25)
 				actor->add_int_zvel( (gs.gravity >> 5) + (krand() & 7));
 		}
 		else
-			if (actor->float_zvel() < 0.5625)
+			if (actor->vel.Z < 0.5625)
 				actor->add_int_zvel( (gs.gravity >> 5) + (krand() & 7));
 	}
 
@@ -2152,7 +2152,7 @@ bool jibs(DDukeActor *actor, int JIBS6, bool timeout, bool callsetsprite, bool f
 {
 	auto sectp = actor->sector();
 
-	if(actor->float_xvel() > 0) actor->add_int_xvel(-1);
+	if(actor->vel.X > 0) actor->add_int_xvel(-1);
 	else actor->vel.X = 0;
 
 	if (timeout)
@@ -2166,7 +2166,7 @@ bool jibs(DDukeActor *actor, int JIBS6, bool timeout, bool callsetsprite, bool f
 		}
 	}
 
-	if (actor->float_zvel() > 4 && actor->float_zvel() < 5)
+	if (actor->vel.Z > 4 && actor->vel.Z < 5)
 	{
 		SetActor(actor, actor->spr.pos);
 		sectp = actor->sector();
@@ -2208,11 +2208,11 @@ bool jibs(DDukeActor *actor, int JIBS6, bool timeout, bool callsetsprite, bool f
 			}
 		}
 
-		if (actor->float_zvel() < 24)
+		if (actor->vel.Z < 24)
 		{
 			if (sectp->lotag == 2)
 			{
-				if (actor->float_zvel() < 4)
+				if (actor->vel.Z < 4)
 					actor->add_int_zvel( 48);
 				else actor->set_int_zvel(1024);
 			}
@@ -2220,7 +2220,7 @@ bool jibs(DDukeActor *actor, int JIBS6, bool timeout, bool callsetsprite, bool f
 		}
 
 		actor->add_int_pos({ MulScale(actor->int_xvel(), bcos(actor->int_ang()), 14), MulScale(actor->int_xvel(), bsin(actor->int_ang()), 14), 0 });
-		actor->spr.pos.Z += actor->float_zvel();
+		actor->spr.pos.Z += actor->vel.Z;
 
 		if (floorcheck && actor->spr.pos.Z >= actor->sector()->floorz)
 		{
@@ -2381,9 +2381,9 @@ void shell(DDukeActor* actor, bool morecheck)
 			actor->temp_data[0]++;
 			actor->temp_data[0] &= 3;
 		}
-		if (actor->float_zvel() < 0.5) actor->add_int_zvel( (gs.gravity / 13)); // 8
+		if (actor->vel.Z < 0.5) actor->add_int_zvel( (gs.gravity / 13)); // 8
 		else actor->add_int_zvel(- 64);
-		if(actor->float_xvel() > 0)
+		if(actor->vel.X > 0)
 			actor->add_int_xvel(-4);
 		else actor->vel.X = 0;
 	}
@@ -2396,8 +2396,8 @@ void shell(DDukeActor* actor, bool morecheck)
 			actor->temp_data[0]++;
 			actor->temp_data[0] &= 3;
 		}
-		if (actor->float_zvel() < 2) actor->add_int_zvel( (gs.gravity / 3)); // 52;
-		if(actor->float_xvel() > 0)
+		if (actor->vel.Z < 2) actor->add_int_zvel( (gs.gravity / 3)); // 52;
+		if(actor->vel.X > 0)
 			actor->add_int_xvel(-1);
 		else
 		{
@@ -2418,7 +2418,7 @@ void glasspieces(DDukeActor* actor)
 
 	makeitfall(actor);
 
-	if (actor->float_zvel() > 16) actor->set_int_zvel(4096);
+	if (actor->vel.Z > 16) actor->set_int_zvel(4096);
 	if (!actor->insector())
 	{
 		deletesprite(actor);
@@ -2442,11 +2442,11 @@ void glasspieces(DDukeActor* actor)
 		return;
 	}
 
-	if(actor->float_xvel() > 0)
+	if(actor->vel.X > 0)
 	{
 		actor->add_int_xvel(-2);
 		static const ESpriteFlags flips[] = { 0, CSTAT_SPRITE_XFLIP, CSTAT_SPRITE_YFLIP, CSTAT_SPRITE_XFLIP | CSTAT_SPRITE_YFLIP };
-		actor->spr.cstat = flips[int(actor->float_xvel() * 16) & 3];
+		actor->spr.cstat = flips[int(actor->vel.X * 16) & 3];
 	}
 	else actor->vel.X = 0;
 
@@ -2463,11 +2463,11 @@ void scrap(DDukeActor* actor, int SCRAP1, int SCRAP6)
 {
 	auto sectp = actor->sector();
 
-	if(actor->float_xvel() > 0)
+	if(actor->vel.X > 0)
 		actor->add_int_xvel(-1);
 	else actor->vel.X = 0;
 
-	if (actor->float_zvel() > 4 && actor->float_zvel() < 5)
+	if (actor->vel.Z > 4 && actor->vel.Z < 5)
 	{
 		SetActor(actor, actor->spr.pos);
 		sectp = actor->sector();
@@ -2493,7 +2493,7 @@ void scrap(DDukeActor* actor, int SCRAP1, int SCRAP6)
 				else actor->temp_data[0]++;
 			}
 		}
-		if (actor->float_zvel() < 16) actor->add_int_zvel( gs.gravity - 50);
+		if (actor->vel.Z < 16) actor->add_int_zvel( gs.gravity - 50);
 		actor->add_int_pos({ MulScale(actor->int_xvel(), bcos(actor->int_ang()), 14), MulScale(actor->int_xvel(), bsin(actor->int_ang()), 14), actor->int_zvel()});
 	}
 	else
@@ -2769,7 +2769,7 @@ void handle_se14(DDukeActor* actor, bool checkstat, int RPG, int JIBS6)
 	}
 
 	Owner = actor->GetOwner();
-	if(actor->float_xvel() != 0)
+	if(actor->vel.X != 0)
 	{
 		int x = getangle(Owner->spr.pos.XY() - actor->spr.pos.XY());
 		int q = getincangle(actor->int_ang(), x) >> 3;
@@ -2967,7 +2967,7 @@ void handle_se30(DDukeActor *actor, int JIBS6)
 			if (l <= 128)
 				actor->vel.X = 0;
 
-			if(actor->float_xvel() > 0)
+			if(actor->vel.X > 0)
 				actor->add_int_xvel(-16);
 			else
 			{
@@ -2981,7 +2981,7 @@ void handle_se30(DDukeActor *actor, int JIBS6)
 		}
 	}
 
-	if(actor->float_xvel() != 0)
+	if(actor->vel.X != 0)
 	{
 		int l = MulScale(actor->int_xvel(), bcos(actor->int_ang()), 14);
 		int x = MulScale(actor->int_xvel(), bsin(actor->int_ang()), 14);
@@ -3357,9 +3357,9 @@ void handle_se05(DDukeActor* actor, int FIRELASER)
 		}
 	}
 
-	actor->spr.pos.Z += actor->float_zvel();
-	sc->ceilingz = actor->float_zvel();
-	sector[actor->temp_data[0]].ceilingz = actor->float_zvel();
+	actor->spr.pos.Z += actor->vel.Z;
+	sc->ceilingz = actor->vel.Z;
+	sector[actor->temp_data[0]].ceilingz = actor->vel.Z;
 	ms(actor);
 	//SetActor(actor, actor->spr.pos);
 }
@@ -3926,7 +3926,7 @@ void handle_se18(DDukeActor *actor, bool morecheck)
 						{
 							if (ps[a2->PlayerIndex()].on_ground == 1) ps[a2->PlayerIndex()].pos.Z += extra;
 						}
-						if (a2->float_zvel() == 0 && a2->spr.statnum != STAT_EFFECTOR && a2->spr.statnum != STAT_PROJECTILE)
+						if (a2->vel.Z == 0 && a2->spr.statnum != STAT_EFFECTOR && a2->spr.statnum != STAT_PROJECTILE)
 						{
 							a2->spr.pos.Z += extra;
 							a2->floorz = sc->floorz;
@@ -3965,7 +3965,7 @@ void handle_se18(DDukeActor *actor, bool morecheck)
 						{
 							if (ps[a2->PlayerIndex()].on_ground == 1) ps[a2->PlayerIndex()].pos.Z -= extra;
 						}
-						if (a2->float_zvel() == 0 && a2->spr.statnum != STAT_EFFECTOR && a2->spr.statnum != STAT_PROJECTILE)
+						if (a2->vel.Z == 0 && a2->spr.statnum != STAT_EFFECTOR && a2->spr.statnum != STAT_PROJECTILE)
 						{
 							a2->spr.pos.Z -= extra;
 							a2->floorz = sc->floorz;
@@ -4116,7 +4116,7 @@ void handle_se20(DDukeActor* actor)
 	if (actor->temp_data[0] == 1) actor->set_int_xvel(8);
 	else actor->set_int_xvel(-8);
 
-	if(actor->float_xvel() != 0) //Moving
+	if(actor->vel.X != 0) //Moving
 	{
 		int x = MulScale(actor->int_xvel(), bcos(actor->int_ang()), 14);
 		int l = MulScale(actor->int_xvel(), bsin(actor->int_ang()), 14);
@@ -4136,7 +4136,7 @@ void handle_se20(DDukeActor* actor)
 		DukeSectIterator it(actor->sector());
 		while (auto a2 = it.Next())
 		{
-			if (a2->spr.statnum != 3 && a2->float_zvel() == 0)
+			if (a2->spr.statnum != 3 && a2->vel.Z == 0)
 			{
 				a2->add_int_pos({ x, l, 0 });
 				if (a2->sector()->floorstat & CSTAT_SECTOR_SLOPE)
@@ -4235,7 +4235,7 @@ void handle_se22(DDukeActor* actor)
 void handle_se26(DDukeActor* actor)
 {
 	auto sc = actor->sector();
-	double zvel = actor->float_zvel();
+	double zvel = actor->vel.Z;
 
 	actor->set_int_xvel(32);
 	DVector2 vect = 2 * actor->spr.angle.ToVector(); // was: (32 * bsin) >> 14
@@ -4348,7 +4348,7 @@ void handle_se24(DDukeActor *actor, bool scroll, int shift)
 	DukeSectIterator it(actor->sector());
 	while (auto a2 = it.Next())
 	{
-		if (a2->float_zvel() >= 0)
+		if (a2->vel.Z >= 0)
 		{
 			switch (a2->spr.statnum)
 			{
@@ -4657,7 +4657,7 @@ void handle_se31(DDukeActor* actor, bool choosedir)
 						if (a2->isPlayer() && a2->GetOwner())
 							if (ps[a2->PlayerIndex()].on_ground == 1)
 								ps[a2->PlayerIndex()].player_add_int_z(l);
-						if (a2->float_zvel() == 0 && a2->spr.statnum != STAT_EFFECTOR && (!choosedir || a2->spr.statnum != STAT_PROJECTILE))
+						if (a2->vel.Z == 0 && a2->spr.statnum != STAT_EFFECTOR && (!choosedir || a2->spr.statnum != STAT_PROJECTILE))
 						{
 							a2->add_int_z(l);
 							a2->floorz = sec->floorz;
@@ -4686,7 +4686,7 @@ void handle_se31(DDukeActor* actor, bool choosedir)
 						if (a2->isPlayer() && a2->GetOwner())
 							if (ps[a2->PlayerIndex()].on_ground == 1)
 								ps[a2->PlayerIndex()].player_add_int_z(l);
-						if (a2->float_zvel() == 0 && a2->spr.statnum != STAT_EFFECTOR && (!choosedir || a2->spr.statnum != STAT_PROJECTILE))
+						if (a2->vel.Z == 0 && a2->spr.statnum != STAT_EFFECTOR && (!choosedir || a2->spr.statnum != STAT_PROJECTILE))
 						{
 							a2->add_int_z(l);
 							a2->floorz = sec->floorz;
@@ -4717,7 +4717,7 @@ void handle_se31(DDukeActor* actor, bool choosedir)
 					if (a2->isPlayer() && a2->GetOwner())
 						if (ps[a2->PlayerIndex()].on_ground == 1)
 							ps[a2->PlayerIndex()].player_add_int_z(l);
-					if (a2->float_zvel() == 0 && a2->spr.statnum != STAT_EFFECTOR && (!choosedir || a2->spr.statnum != STAT_PROJECTILE))
+					if (a2->vel.Z == 0 && a2->spr.statnum != STAT_EFFECTOR && (!choosedir || a2->spr.statnum != STAT_PROJECTILE))
 					{
 						a2->add_int_z(l);
 						a2->floorz = sec->floorz;
@@ -4745,7 +4745,7 @@ void handle_se31(DDukeActor* actor, bool choosedir)
 					if (a2->isPlayer() && a2->GetOwner())
 						if (ps[a2->PlayerIndex()].on_ground == 1)
 							ps[a2->PlayerIndex()].player_add_int_z(-l);
-					if (a2->float_zvel() == 0 && a2->spr.statnum != STAT_EFFECTOR && (!choosedir || a2->spr.statnum != STAT_PROJECTILE))
+					if (a2->vel.Z == 0 && a2->spr.statnum != STAT_EFFECTOR && (!choosedir || a2->spr.statnum != STAT_PROJECTILE))
 					{
 						a2->add_int_z(-l);
 						a2->floorz = sec->floorz;
@@ -4847,12 +4847,12 @@ void makeitfall(DDukeActor* actor)
 
 	if( actor->spr.pos.Z < actor->floorz - FOURSLEIGHT_F)
 	{
-		if( actor->sector()->lotag == 2 && actor->float_zvel() > 3122/256.)
+		if( actor->sector()->lotag == 2 && actor->vel.Z > 3122/256.)
 			actor->set_int_zvel(3144);
-		if(actor->float_zvel() < 24)
+		if(actor->vel.Z < 24)
 			actor->add_int_zvel( c);
 		else actor->set_int_zvel(6144);
-		actor->spr.pos.Z += actor->float_zvel();
+		actor->spr.pos.Z += actor->vel.Z;
 	}
 	if (actor->spr.pos.Z >= actor->floorz - FOURSLEIGHT_F)
 	{
@@ -4985,7 +4985,7 @@ void alterang(int ang, DDukeActor* actor, int playernum)
 	aang = actor->int_ang();
 
 	actor->add_int_xvel( (*moveptr - actor->int_xvel()) / 5);
-	if (actor->float_zvel() < (648/256.)) actor->add_int_zvel( ((*(moveptr + 1) << 4) - actor->int_zvel()) / 5);
+	if (actor->vel.Z < (648/256.)) actor->add_int_zvel( ((*(moveptr + 1) << 4) - actor->int_zvel()) / 5);
 
 	if (isRRRA() && (ang & windang))
 		actor->set_int_ang(WindDir);
@@ -5005,7 +5005,7 @@ void alterang(int ang, DDukeActor* actor, int playernum)
 		else
 			goalang = getangle(Owner->spr.pos.XY() - actor->spr.pos.XY());
 
-		if (actor->float_xvel() != 0 && actor->spr.picnum != TILE_DRONE)
+		if (actor->vel.X != 0 && actor->spr.picnum != TILE_DRONE)
 		{
 			angdif = getincangle(aang, goalang);
 
@@ -5080,9 +5080,9 @@ void fall_common(DDukeActor *actor, int playernum, int JIBS6, int DRONE, int BLO
 		if (actor->spr.pos.Z < actor->floorz - FOURSLEIGHT_F)
 		{
 			actor->add_int_zvel( c);
-			actor->spr.pos.Z += actor->float_zvel();
+			actor->spr.pos.Z += actor->vel.Z;
 
-			if (actor->float_zvel() > 24) actor->set_int_zvel(6144);
+			if (actor->vel.Z > 24) actor->set_int_zvel(6144);
 		}
 		else
 		{
@@ -5091,7 +5091,7 @@ void fall_common(DDukeActor *actor, int playernum, int JIBS6, int DRONE, int BLO
 			if (badguy(actor) || (actor->isPlayer() && actor->GetOwner()))
 			{
 
-				if (actor->float_zvel() > (3084/256.) && actor->spr.extra <= 1)
+				if (actor->vel.Z > (3084/256.) && actor->spr.extra <= 1)
 				{
 					if (actor->spr.pal != 1 && actor->spr.picnum != DRONE)
 					{
@@ -5116,7 +5116,7 @@ void fall_common(DDukeActor *actor, int playernum, int JIBS6, int DRONE, int BLO
 					actor->hitextra = 1;
 					actor->vel.Z = 0;
 				}
-				else if (actor->float_zvel() > 8 && actor->sector()->lotag != 1)
+				else if (actor->vel.Z > 8 && actor->sector()->lotag != 1)
 				{
 
 					auto sect = actor->sector();
diff --git a/source/games/duke/src/actors_d.cpp b/source/games/duke/src/actors_d.cpp
index 37b43d376..ba0063acb 100644
--- a/source/games/duke/src/actors_d.cpp
+++ b/source/games/duke/src/actors_d.cpp
@@ -473,7 +473,7 @@ int movesprite_ex_d(DDukeActor* actor, int xchange, int ychange, int zchange, un
 			((actor->actorstayput != nullptr && actor->actorstayput != dasectp) ||
 			 ((actor->spr.picnum == BOSS2) && actor->spr.pal == 0 && dasectp->lotag != 3) ||
 			 ((actor->spr.picnum == BOSS1 || actor->spr.picnum == BOSS2) && dasectp->lotag == ST_1_ABOVE_WATER) ||
-			 (dasectp->lotag == ST_1_ABOVE_WATER && (actor->spr.picnum == LIZMAN || (actor->spr.picnum == LIZTROOP && actor->float_zvel() == 0)))
+			 (dasectp->lotag == ST_1_ABOVE_WATER && (actor->spr.picnum == LIZMAN || (actor->spr.picnum == LIZTROOP && actor->vel.Z == 0)))
 			))
 		 )
 		{
@@ -773,9 +773,9 @@ void movefallers_d(void)
 				if (act->spr.pos.Z < sectp->floorz - 1)
 				{
 					act->add_int_zvel( x);
-					if (act->float_zvel() > 24)
+					if (act->vel.Z > 24)
 						act->set_int_zvel(6144);
-					act->spr.pos.Z += act->float_zvel();
+					act->spr.pos.Z += act->vel.Z;
 				}
 				if ((sectp->floorz - act->spr.pos.Z) < 16)
 				{
@@ -1337,7 +1337,7 @@ static bool movefireball(DDukeActor* actor)
 		}
 		actor->temp_data[0]++;
 	}
-	if (actor->float_zvel() < 15000./256.)
+	if (actor->vel.Z < 15000./256.)
 		actor->add_int_zvel( 200);
 	return false;
 }
@@ -1453,7 +1453,7 @@ static bool weaponhitsector(DDukeActor* proj, const DVector3& oldpos, bool fireb
 {
 	SetActor(proj, oldpos);
 
-	if (proj->float_zvel() < 0)
+	if (proj->vel.Z < 0)
 	{
 		if (proj->sector()->ceilingstat & CSTAT_SECTOR_SKY)
 			if (proj->sector()->ceilingpal == 0)
@@ -1591,7 +1591,7 @@ static void weaponcommon_d(DDukeActor* proj)
 			}
 		}
 	}
-	else if (proj->spr.picnum == SPIT) if (proj->float_zvel() < 24)
+	else if (proj->spr.picnum == SPIT) if (proj->vel.Z < 24)
 		proj->add_int_zvel( gs.gravity - 112);
 
 	if (coll.type != 0)
@@ -1642,7 +1642,7 @@ static void weaponcommon_d(DDukeActor* proj)
 					spawned->spr.xrepeat = spawned->spr.yrepeat = proj->spr.xrepeat >> 1;
 					if (coll.type == kHitSector)
 					{
-						if (proj->float_zvel() < 0)
+						if (proj->vel.Z < 0)
 						{
 							spawned->spr.cstat |= CSTAT_SPRITE_YFLIP; 
 							spawned->spr.pos.Z += 72;
@@ -1704,7 +1704,7 @@ void moveweapons_d(void)
 			continue;
 
 		case FREEZEBLAST:
-			if (act->spr.yint < 1 || act->spr.extra < 2 || (act->float_xvel() == 0 && act->float_zvel() == 0))
+			if (act->spr.yint < 1 || act->spr.extra < 2 || (act->vel.X == 0 && act->vel.Z == 0))
 			{
 				auto spawned = spawn(act,TRANSPORTERSTAR);
 				if (spawned)
@@ -2397,9 +2397,9 @@ static void greenslime(DDukeActor *actor)
 		actor->spr.picnum = GREENSLIME;
 		if (actor->spr.yrepeat < 40) actor->spr.yrepeat += 8;
 		if (actor->spr.xrepeat > 8) actor->spr.xrepeat -= 4;
-		if (actor->float_zvel() > -12)
+		if (actor->vel.Z > -12)
 			actor->add_int_zvel(- 348);
-		actor->spr.pos.Z += actor->float_zvel();
+		actor->spr.pos.Z += actor->vel.Z;
 		if (actor->spr.pos.Z < actor->ceilingz + 16)
 		{
 			actor->spr.pos.Z = actor->ceilingz + 16;
@@ -2515,7 +2515,7 @@ static void flamethrowerflame(DDukeActor *actor)
 		else if (coll.type == kHitSector)
 		{
 			SetActor(actor, dapos);
-			if (actor->float_zvel() < 0)
+			if (actor->vel.Z < 0)
 				fi.checkhitceiling(actor->sector());
 		}
 
@@ -2600,7 +2600,7 @@ static void heavyhbomb(DDukeActor *actor)
 		MulScale(actor->int_xvel(), bsin(actor->int_ang()), 14),
 		actor->int_zvel(), CLIPMASK0, coll);
 
-	if (actor->sector()->lotag == 1 && actor->float_zvel() == 0)
+	if (actor->sector()->lotag == 1 && actor->vel.Z == 0)
 	{
 		actor->spr.pos.Z += 32;
 		if (actor->temp_data[5] == 0)
@@ -2624,15 +2624,15 @@ static void heavyhbomb(DDukeActor *actor)
 		l = Owner->PlayerIndex();
 	else l = -1;
 
-	if(actor->float_xvel() > 0)
+	if(actor->vel.X > 0)
 	{
 		actor->add_int_xvel(-5);
 		if (sectp->lotag == 2)
 			actor->add_int_xvel(-10);
 
-		if(actor->float_xvel() < 0)
+		if(actor->vel.X < 0)
 			actor->vel.X = 0;
-		if (int(actor->float_xvel() * 16) & 8) actor->spr.cstat ^= CSTAT_SPRITE_XFLIP;
+		if (int(actor->vel.X * 16) & 8) actor->spr.cstat ^= CSTAT_SPRITE_XFLIP;
 	}
 
 	if (coll.type== kHitWall)
@@ -2674,7 +2674,7 @@ DETONATEB:
 
 			fi.hitradius(actor, m, x >> 2, x >> 1, x - (x >> 2), x);
 			spawn(actor, EXPLOSION2);
-			if (actor->float_zvel() == 0)	spawn(actor, EXPLOSION2BOT);
+			if (actor->vel.Z == 0)	spawn(actor, EXPLOSION2BOT);
 			S_PlayActorSound(PIPEBOMB_EXPLODE, actor);
 			for (x = 0; x < 8; x++)
 				RANDOMSCRAP(actor);
@@ -2834,7 +2834,7 @@ void moveactors_d(void)
 		case HELECOPT:
 		case DUKECAR:
 
-			act->spr.pos.Z += act->float_zvel();
+			act->spr.pos.Z += act->vel.Z;
 			act->temp_data[0]++;
 
 			if (act->temp_data[0] == 4) S_PlayActorSound(WAR_AMBIENCE2, act);
@@ -3562,7 +3562,7 @@ void move_d(DDukeActor *actor, int playernum, int xvel)
 
 	a = badguy(actor);
 
-	if (actor->float_xvel() != 0 || actor->int_zvel())
+	if (actor->vel.X != 0 || actor->int_zvel())
 	{
 		if (a && actor->spr.picnum != ROTATEGUN)
 		{
@@ -3589,7 +3589,7 @@ void move_d(DDukeActor *actor, int playernum, int xvel)
 				}
 				else
 				{
-					if (actor->float_zvel() > 0)
+					if (actor->vel.Z > 0)
 					{
 						double f = getflorzofslopeptrf(actor->sector(), actor->spr.pos.X, actor->spr.pos.Y);
 						actor->floorz = f;
@@ -3610,9 +3610,9 @@ void move_d(DDukeActor *actor, int playernum, int xvel)
 			}
 			else if (actor->spr.picnum != ORGANTIC)
 			{
-				if (actor->float_zvel() > 0 && actor->floorz < actor->spr.pos.Z)
+				if (actor->vel.Z > 0 && actor->floorz < actor->spr.pos.Z)
 					actor->spr.pos.Z = actor->floorz;
-				if (actor->float_zvel() < 0)
+				if (actor->vel.Z < 0)
 				{
 					double c = getceilzofslopeptrf(actor->sector(), actor->spr.pos.X, actor->spr.pos.Y);
 					if (actor->spr.pos.Z < c + 66)
diff --git a/source/games/duke/src/actors_r.cpp b/source/games/duke/src/actors_r.cpp
index f2e8c6a68..10c073a6b 100644
--- a/source/games/duke/src/actors_r.cpp
+++ b/source/games/duke/src/actors_r.cpp
@@ -691,9 +691,9 @@ void movefallers_r(void)
 				if (act->spr.pos.Z < sectp->floorz - 1)
 				{
 					act->add_int_zvel( x);
-					if (act->float_zvel() > 24)
+					if (act->vel.Z > 24)
 						act->set_int_zvel(6144);
-					act->spr.pos.Z += act->float_zvel();
+					act->spr.pos.Z += act->vel.Z;
 				}
 				if ((sectp->floorz - act->spr.pos.Z) < 16)
 				{
@@ -955,7 +955,7 @@ static void chickenarrow(DDukeActor* actor)
 			actor->set_int_ang(ang);
 
 		if (actor->spr.hitag > 180)
-			if (actor->float_zvel() <= 0)
+			if (actor->vel.Z <= 0)
 				actor->add_int_zvel( 200);
 	}
 }
@@ -1135,7 +1135,7 @@ bool weaponhitsector(DDukeActor *proj, const DVector3& oldpos)
 		guts_r(proj, RABBITJIBC, 2, myconnectindex);
 	}
 
-	if (proj->float_zvel() < 0)
+	if (proj->vel.Z < 0)
 	{
 		if (proj->sector()->ceilingstat & CSTAT_SECTOR_SKY)
 			if (proj->sector()->ceilingpal == 0)
@@ -1274,7 +1274,7 @@ static void weaponcommon_r(DDukeActor *proj)
 			}
 		}
 	}
-	else if (proj->spr.picnum == SPIT) if (proj->float_zvel() < 24)
+	else if (proj->spr.picnum == SPIT) if (proj->vel.Z < 24)
 		proj->add_int_zvel( gs.gravity - 112);
 
 	if (coll.type != 0)
@@ -1305,7 +1305,7 @@ static void weaponcommon_r(DDukeActor *proj)
 					spawned->spr.xrepeat = spawned->spr.yrepeat = proj->spr.xrepeat >> 1;
 					if (coll.type == kHitSector)
 					{
-						if (proj->float_zvel() < 0)
+						if (proj->vel.Z < 0)
 						{
 							spawned->spr.cstat |= CSTAT_SPRITE_YFLIP;
 							spawned->spr.pos.Z += 72;
@@ -1579,10 +1579,10 @@ void movetransports_r(void)
 			case STAT_MISC:
 			case STAT_DUMMYPLAYER:
 
-				ll = abs(act2->float_zvel());
+				ll = abs(act2->vel.Z);
 				if (isRRRA())
 				{
-					if (act2->float_zvel() >= 0)
+					if (act2->vel.Z >= 0)
 						warpdir = 2;
 					else
 						warpdir = 1;
@@ -2379,7 +2379,7 @@ static void heavyhbomb(DDukeActor *actor)
 		MulScale(actor->int_xvel(), bsin(actor->int_ang()), 14),
 		actor->int_zvel(), CLIPMASK0, coll);
 
-	if (actor->sector()->lotag == 1 && actor->float_zvel() == 0)
+	if (actor->sector()->lotag == 1 && actor->vel.Z == 0)
 	{
 		actor->spr.pos.Z += 32;
 		if (actor->temp_data[5] == 0)
@@ -2414,15 +2414,15 @@ static void heavyhbomb(DDukeActor *actor)
 		l = Owner->PlayerIndex();
 	else l = -1;
 
-	if(actor->float_xvel() > 0)
+	if(actor->vel.X > 0)
 	{
 		actor->add_int_xvel(-5);
 		if (sectp->lotag == 2)
 			actor->add_int_xvel(-10);
 
-		if(actor->float_xvel() < 0)
+		if(actor->vel.X < 0)
 			actor->vel.X = 0;
-		if (int(actor->float_xvel() * 16) & 8) actor->spr.cstat ^= CSTAT_SPRITE_XFLIP;
+		if (int(actor->vel.X * 16) & 8) actor->spr.cstat ^= CSTAT_SPRITE_XFLIP;
 	}
 
 	if (coll.type == kHitWall)
@@ -2558,7 +2558,7 @@ static int henstand(DDukeActor *actor)
 	}
 	if (actor->sector()->lotag == 900)
 		actor->vel.X = 0;
-	if(actor->float_xvel() != 0)
+	if(actor->vel.X != 0)
 	{
 		makeitfall(actor);
 		Collision coll;
@@ -2591,19 +2591,19 @@ static int henstand(DDukeActor *actor)
 			}
 		}
 		actor->add_int_xvel(-1);
-		if(actor->float_xvel() < 0) actor->vel.X = 0;
+		if(actor->vel.X < 0) actor->vel.X = 0;
 		actor->spr.cstat = CSTAT_SPRITE_BLOCK_ALL;
 		if (actor->spr.picnum == BOWLINGPIN)
 		{
-			actor->spr.cstat |= CSTAT_SPRITE_XFLIP & ESpriteFlags::FromInt(int(actor->float_xvel() * 16));
-			actor->spr.cstat |= CSTAT_SPRITE_YFLIP & ESpriteFlags::FromInt(int(actor->float_xvel() * 16));
+			actor->spr.cstat |= CSTAT_SPRITE_XFLIP & ESpriteFlags::FromInt(int(actor->vel.X * 16));
+			actor->spr.cstat |= CSTAT_SPRITE_YFLIP & ESpriteFlags::FromInt(int(actor->vel.X * 16));
 			if (krand() & 1)
 				actor->spr.picnum = BOWLINGPIN + 1;
 		}
 		else if (actor->spr.picnum == HENSTAND)
 		{
-			actor->spr.cstat |= CSTAT_SPRITE_XFLIP & ESpriteFlags::FromInt(int(actor->float_xvel() * 16));
-			actor->spr.cstat |= CSTAT_SPRITE_YFLIP & ESpriteFlags::FromInt(int(actor->float_xvel() * 16));
+			actor->spr.cstat |= CSTAT_SPRITE_XFLIP & ESpriteFlags::FromInt(int(actor->vel.X * 16));
+			actor->spr.cstat |= CSTAT_SPRITE_YFLIP & ESpriteFlags::FromInt(int(actor->vel.X * 16));
 			if (krand() & 1)
 				actor->spr.picnum = HENSTAND + 1;
 			if (!actor->int_xvel())
@@ -3633,13 +3633,13 @@ void move_r(DDukeActor *actor, int pnum, int xvel)
 
 	a = badguy(actor);
 
-	if (actor->float_xvel() != 0 || actor->float_zvel() != 0)
+	if (actor->vel.X != 0 || actor->vel.Z != 0)
 	{
 		if (a)
 		{
 			if (actor->spr.picnum == DRONE && actor->spr.extra > 0)
 			{
-				if (actor->float_zvel() > 0)
+				if (actor->vel.Z > 0)
 				{
 					double dist = isRRRA() ? 28 : 30;
 					double f = getflorzofslopeptrf(actor->sector(), actor->spr.pos.X, actor->spr.pos.Y);
@@ -3658,9 +3658,9 @@ void move_r(DDukeActor *actor, int pnum, int xvel)
 					}
 				}
 			}
-			if (actor->float_zvel() > 0 && actor->floorz < actor->spr.pos.Z)
+			if (actor->vel.Z > 0 && actor->floorz < actor->spr.pos.Z)
 				actor->spr.pos.Z = actor->floorz;
-			if (actor->float_zvel() < 0)
+			if (actor->vel.Z < 0)
 			{
 				double c = getceilzofslopeptrf(actor->sector(), actor->spr.pos.X, actor->spr.pos.Y);
 				if (actor->spr.pos.Z < c + 66)
diff --git a/source/games/duke/src/player_d.cpp b/source/games/duke/src/player_d.cpp
index e9ea87fe3..9eee52579 100644
--- a/source/games/duke/src/player_d.cpp
+++ b/source/games/duke/src/player_d.cpp
@@ -185,7 +185,7 @@ static void shootflamethrowerflame(DDukeActor* actor, int p, DVector3 spos, DAng
 		
 		// WTF???
 		DAngle myang = (DAngle90 - (DAngle180 - fabs(fabs(VecToAngle(spos.XY() - ps[p].pos.XY()) - sang) - DAngle180)));
-		if (ps[p].GetActor()->float_xvel() != 0)
+		if (ps[p].GetActor()->vel.X != 0)
 			vel = (int)((myang.Buildang() * 0.001953125f * ps[p].GetActor()->int_xvel()) + 400);
 		if (actor->sector()->lotag == 2 && (krand() % 5) == 0)
 			spawned = spawn(actor, WATERBUBBLE);
@@ -3079,7 +3079,7 @@ HORIZONLY:
 		if (ud.clipping == 0 && psectp->lotag == 31)
 		{
 			auto secact = barrier_cast<DDukeActor*>(psectp->hitagactor);
-			if (secact && secact->float_xvel() != 0 && secact->temp_data[0] == 0)
+			if (secact && secact->vel.X != 0 && secact->temp_data[0] == 0)
 			{
 				quickkill(p);
 				return;
diff --git a/source/games/duke/src/player_r.cpp b/source/games/duke/src/player_r.cpp
index f37d3bb03..07b52765b 100644
--- a/source/games/duke/src/player_r.cpp
+++ b/source/games/duke/src/player_r.cpp
@@ -3913,7 +3913,7 @@ HORIZONLY:
 		if (ud.clipping == 0 && psectp->lotag == ST_31_TWO_WAY_TRAIN)
 		{
 			auto act = barrier_cast<DDukeActor*>(psectp->hitagactor);
-			if (act && act->float_xvel() != 0 && act->temp_data[0] == 0)
+			if (act && act->vel.X != 0 && act->temp_data[0] == 0)
 			{
 				quickkill(p);
 				return;
diff --git a/source/games/exhumed/src/bubbles.cpp b/source/games/exhumed/src/bubbles.cpp
index 4c1c5a0f4..e7264d8ed 100644
--- a/source/games/exhumed/src/bubbles.cpp
+++ b/source/games/exhumed/src/bubbles.cpp
@@ -87,7 +87,7 @@ void AIBubble::Tick(RunListEvent* ev)
         pActor->nFrame = 0;
     }
 
-    pActor->spr.pos.Z = pActor->float_zvel();
+    pActor->spr.pos.Z = pActor->vel.Z;
 
     auto pSector = pActor->sector();
 
diff --git a/source/games/exhumed/src/grenade.cpp b/source/games/exhumed/src/grenade.cpp
index 6817e3cb4..dd96e6f35 100644
--- a/source/games/exhumed/src/grenade.cpp
+++ b/source/games/exhumed/src/grenade.cpp
@@ -301,7 +301,7 @@ void AIGrenade::Tick(RunListEvent* ev)
 
                 pActor->set_int_zvel(-(zVel >> 1));
 
-                if (pActor->float_zvel() > -5)
+                if (pActor->vel.Z > -5)
                 {
                     D3PlayFX(StaticSound[kSound5], pActor);
                     pActor->nCount = 0;
diff --git a/source/games/exhumed/src/move.cpp b/source/games/exhumed/src/move.cpp
index 83a8a18cf..2f232bdf3 100644
--- a/source/games/exhumed/src/move.cpp
+++ b/source/games/exhumed/src/move.cpp
@@ -572,9 +572,9 @@ void Gravity(DExhumedActor* pActor)
     {
         if (pActor->spr.statnum != 100)
         {
-            if (pActor->float_zvel() <= 4)
+            if (pActor->vel.Z <= 4)
             {
-                if (pActor->float_zvel() < 8) {
+                if (pActor->vel.Z < 8) {
                     pActor->add_int_zvel( 512);
                 }
             }
@@ -585,17 +585,17 @@ void Gravity(DExhumedActor* pActor)
         }
         else
         {
-            if (pActor->float_zvel() > 0)
+            if (pActor->vel.Z > 0)
             {
                 pActor->add_int_zvel(- 64);
-                if (pActor->float_zvel() < 0) {
+                if (pActor->vel.Z < 0) {
                     pActor->vel.Z = 0;
                 }
             }
-            else if (pActor->float_zvel() < 0)
+            else if (pActor->vel.Z < 0)
             {
                 pActor->add_int_zvel( 64);
-                if (pActor->float_zvel() > 0) {
+                if (pActor->vel.Z > 0) {
                     pActor->vel.Z = 0;
                 }
             }
@@ -604,7 +604,7 @@ void Gravity(DExhumedActor* pActor)
     else
     {
         pActor->add_int_zvel( 512);
-        if (pActor->float_zvel() > 64) {
+        if (pActor->vel.Z > 64) {
             pActor->set_int_zvel(16384);
         }
     }
diff --git a/source/games/exhumed/src/mummy.cpp b/source/games/exhumed/src/mummy.cpp
index 7b2cd3635..61ac066de 100644
--- a/source/games/exhumed/src/mummy.cpp
+++ b/source/games/exhumed/src/mummy.cpp
@@ -222,34 +222,34 @@ void AIMummy::Tick(RunListEvent* ev)
             pActor->set_int_yvel(bsin(pActor->int_ang(), -1));
         }
 
-        if (pActor->float_xvel() != 0 || pActor->float_yvel() != 0)
+        if (pActor->vel.X != 0 || pActor->vel.Y != 0)
         {
-            if (pActor->float_xvel() > 0)
+            if (pActor->vel.X > 0)
             {
                 pActor->add_int_xvel(-1024);
-                if (pActor->float_xvel() < 0) {
+                if (pActor->vel.X < 0) {
                     pActor->vel.X = 0;
                 }
             }
-            else if (pActor->float_xvel() < 0)
+            else if (pActor->vel.X < 0)
             {
                 pActor->add_int_xvel( 1024);
-                if (pActor->float_xvel() > 0) {
+                if (pActor->vel.X > 0) {
                     pActor->vel.X = 0;
                 }
             }
 
-            if (pActor->float_yvel() > 0)
+            if (pActor->vel.Y > 0)
             {
                 pActor->add_int_yvel(-1024);
-                if (pActor->float_yvel() < 0) {
+                if (pActor->vel.Y < 0) {
                     pActor->vel.Y = 0;
                 }
             }
-            else if (pActor->float_yvel() < 0)
+            else if (pActor->vel.Y < 0)
             {
                 pActor->add_int_yvel(1024);
-                if (pActor->float_yvel() > 0) {
+                if (pActor->vel.Y > 0) {
                     pActor->vel.Y = 0;
                 }
             }
diff --git a/source/games/exhumed/src/object.cpp b/source/games/exhumed/src/object.cpp
index 205f98792..02c6310fb 100644
--- a/source/games/exhumed/src/object.cpp
+++ b/source/games/exhumed/src/object.cpp
@@ -1441,7 +1441,7 @@ void AISpark::Tick(RunListEvent* ev)
             return;
         }
 
-        if (pActor->float_zvel() <= 0) {
+        if (pActor->vel.Z <= 0) {
             return;
         }
     }
diff --git a/source/games/exhumed/src/player.cpp b/source/games/exhumed/src/player.cpp
index fd0fde2ec..ff7cfe95b 100644
--- a/source/games/exhumed/src/player.cpp
+++ b/source/games/exhumed/src/player.cpp
@@ -834,7 +834,7 @@ void AIPlayer::Tick(RunListEvent* ev)
 
     Gravity(pPlayerActor);
 
-    if (pPlayerActor->float_zvel() >= 6500/256. && zVel < 6500)
+    if (pPlayerActor->vel.Z >= 6500/256. && zVel < 6500)
     {
         D3PlayFX(StaticSound[kSound17], pPlayerActor);
     }
@@ -850,7 +850,7 @@ void AIPlayer::Tick(RunListEvent* ev)
     int y = (sPlayerInput[nPlayer].yVel * 4) >> 2;
     int z = (pPlayerActor->int_zvel() * 4) >> 2;
 
-    if (pPlayerActor->float_zvel() > 32)
+    if (pPlayerActor->vel.Z > 32)
         pPlayerActor->set_int_zvel(8192);
 
     if (PlayerList[nPlayer].bIsMummified)
diff --git a/source/games/exhumed/src/queen.cpp b/source/games/exhumed/src/queen.cpp
index b9e3a1e1d..7657c513b 100644
--- a/source/games/exhumed/src/queen.cpp
+++ b/source/games/exhumed/src/queen.cpp
@@ -620,7 +620,7 @@ void AIQueenEgg::Tick(RunListEvent* ev)
         if (nMov.exbits & kHitAux2)
         {
             pActor->set_int_zvel(-(pActor->int_zvel() - 256));
-            if (pActor->float_zvel() < -2)
+            if (pActor->vel.Z < -2)
             {
                 pActor->vel.Z = 0;
             }
@@ -799,7 +799,7 @@ void AIQueenHead::Tick(RunListEvent* ev)
             {
                 pActor->set_int_zvel(-(pActor->int_zvel() >> 1));
 
-                if (pActor->float_zvel() > -1)
+                if (pActor->vel.Z > -1)
                 {
                     nVelShift = 100;
                     pActor->vel.Z = 0;
@@ -819,7 +819,7 @@ void AIQueenHead::Tick(RunListEvent* ev)
                 pActor->vel.X = 0;
                 pActor->vel.Y = 0;
 
-                if (pActor->float_zvel() == 0)
+                if (pActor->vel.Z == 0)
                 {
                     QueenHead.nIndex = 120;
                 }
diff --git a/source/games/exhumed/src/rat.cpp b/source/games/exhumed/src/rat.cpp
index cade8d7bd..7ec4c4dfa 100644
--- a/source/games/exhumed/src/rat.cpp
+++ b/source/games/exhumed/src/rat.cpp
@@ -305,7 +305,7 @@ void AIRat::Tick(RunListEvent* ev)
     }
     case 2:
     {
-        if (pActor->float_xvel() != 0 || pActor->float_yvel() != 0 || pActor->float_zvel() != 0) {
+        if (pActor->vel.X != 0 || pActor->vel.Y != 0 || pActor->vel.Z != 0) {
             MoveCreature(pActor);
         }
 
@@ -317,7 +317,7 @@ void AIRat::Tick(RunListEvent* ev)
             if (pActor->pTarget == nullptr)
             {
                 pActor->nCount = RandomSize(6);
-                if (pActor->float_xvel() != 0 || pActor->float_yvel() != 0)
+                if (pActor->vel.X != 0 || pActor->vel.Y != 0)
                 {
                     pActor->vel.X = 0;
                     pActor->vel.Y = 0;
diff --git a/source/games/exhumed/src/runlist.cpp b/source/games/exhumed/src/runlist.cpp
index d2f4542b0..4b03ab37d 100644
--- a/source/games/exhumed/src/runlist.cpp
+++ b/source/games/exhumed/src/runlist.cpp
@@ -1659,7 +1659,7 @@ int runlist_CheckRadialDamage(DExhumedActor* pActor)
                 pActor->add_int_yvel((edi * bsin(nAngle)) >> 3);
                 pActor->add_int_zvel(- edi * 24);
 
-                if (pActor->float_zvel() < -14) {
+                if (pActor->vel.Z < -14) {
                     pActor->set_int_zvel(-3584);
                 }
             }
diff --git a/source/games/exhumed/src/set.cpp b/source/games/exhumed/src/set.cpp
index 4c47bad7a..e12c3bb77 100644
--- a/source/games/exhumed/src/set.cpp
+++ b/source/games/exhumed/src/set.cpp
@@ -267,7 +267,7 @@ void AISet::Tick(RunListEvent* ev)
     pushmove(pActor, &sect, pActor->spr.clipdist << 2, 5120, -5120, CLIPMASK0);
     pActor->setsector(sect);
 
-    if (pActor->float_zvel() > 4000/256.)
+    if (pActor->vel.Z > 4000/256.)
     {
         if (nMov.exbits & kHitAux2)
         {
diff --git a/source/games/exhumed/src/spider.cpp b/source/games/exhumed/src/spider.cpp
index 519a295aa..b5fff0bbf 100644
--- a/source/games/exhumed/src/spider.cpp
+++ b/source/games/exhumed/src/spider.cpp
@@ -281,7 +281,7 @@ void AISpider::Tick(RunListEvent* ev)
         return;
 
     if (nMov.exbits & kHitAux1
-        && spp->float_zvel() < 0
+        && spp->vel.Z < 0
         && hiHit.type != kHitSprite
         && !((spp->sector()->ceilingstat) & CSTAT_SECTOR_SKY))
     {
diff --git a/source/games/exhumed/src/wasp.cpp b/source/games/exhumed/src/wasp.cpp
index 7093a8a59..c48554325 100644
--- a/source/games/exhumed/src/wasp.cpp
+++ b/source/games/exhumed/src/wasp.cpp
@@ -333,7 +333,7 @@ void AIWasp::Tick(RunListEvent* ev)
     {
         auto pSector =pActor->sector();
 
-        pActor->spr.pos.Z = pActor->float_zvel();
+        pActor->spr.pos.Z = pActor->vel.Z;
 
         if (pActor->spr.pos.Z >= pSector->floorz)
         {
diff --git a/source/games/sw/src/coolg.cpp b/source/games/sw/src/coolg.cpp
index 9f37173aa..ef8acfd0b 100644
--- a/source/games/sw/src/coolg.cpp
+++ b/source/games/sw/src/coolg.cpp
@@ -761,7 +761,7 @@ int DoCoolgDeath(DSWActor* actor)
         DoActorSlide(actor);
 
     // slide while falling
-	auto vec = actor->spr.angle.ToVector() * actor->float_xvel();
+	auto vec = actor->spr.angle.ToVector() * actor->vel.X;
 
     actor->user.coll = move_sprite(actor, DVector3(vec, 0), actor->user.ceiling_dist, actor->user.floor_dist, CLIPMASK_MISSILE, ACTORMOVETICS);
     DoFindGroundPoint(actor);
diff --git a/source/games/sw/src/eel.cpp b/source/games/sw/src/eel.cpp
index e29fb61d8..7c86487e8 100644
--- a/source/games/sw/src/eel.cpp
+++ b/source/games/sw/src/eel.cpp
@@ -524,7 +524,7 @@ int DoEelDeath(DSWActor* actor)
         DoActorSlide(actor);
 
     // slide while falling
-	auto vec = actor->spr.angle.ToVector() * actor->float_xvel();
+	auto vec = actor->spr.angle.ToVector() * actor->vel.X;
 
     actor->user.coll = move_sprite(actor, DVector3(vec, 0), actor->user.ceiling_dist, actor->user.floor_dist, CLIPMASK_MISSILE, ACTORMOVETICS);
     DoFindGroundPoint(actor);
diff --git a/source/games/sw/src/hornet.cpp b/source/games/sw/src/hornet.cpp
index b753359c6..4291757a7 100644
--- a/source/games/sw/src/hornet.cpp
+++ b/source/games/sw/src/hornet.cpp
@@ -504,7 +504,7 @@ int DoHornetDeath(DSWActor* actor)
         DoActorSlide(actor);
 
     // slide while falling
-	auto vec = actor->spr.angle.ToVector() * actor->float_xvel();
+	auto vec = actor->spr.angle.ToVector() * actor->vel.X;
 
     actor->user.coll = move_sprite(actor, DVector3(vec, 0), actor->user.ceiling_dist, actor->user.floor_dist, 1, ACTORMOVETICS);
 
diff --git a/source/games/sw/src/jweapon.cpp b/source/games/sw/src/jweapon.cpp
index 9fd4178f6..e8cac6ee1 100644
--- a/source/games/sw/src/jweapon.cpp
+++ b/source/games/sw/src/jweapon.cpp
@@ -265,18 +265,18 @@ int DoWallBloodDrip(DSWActor* actor)
         if (actor->spr.pos.Z > actor->user.pos.Y && actor->spr.pos.Z < actor->user.pos.Z)
         {
             actor->add_int_zvel( 300);
-            actor->spr.pos.Z += actor->float_zvel();
+            actor->spr.pos.Z += actor->vel.Z;
         }
         else
         {
             actor->set_int_zvel((300+RandomRange(2300)) >> 1);
-            actor->spr.pos.Z += actor->float_zvel();
+            actor->spr.pos.Z += actor->vel.Z;
         }
     }
     else
     {
         actor->set_int_zvel((300+RandomRange(2300)) >> 1);
-        actor->spr.pos.Z += actor->float_zvel();
+        actor->spr.pos.Z += actor->vel.Z;
     }
 
     if (actor->spr.pos.Z >= actor->user.loz)
@@ -1188,7 +1188,7 @@ int SpawnRadiationCloud(DSWActor* actor)
 int DoRadiationCloud(DSWActor* actor)
 {
 	actor->spr.pos.XY() += actor->user.change;
-    actor->spr.pos.Z -= actor->float_zvel();
+    actor->spr.pos.Z -= actor->vel.Z;
 
     if (actor->user.ID)
     {
diff --git a/source/games/sw/src/skull.cpp b/source/games/sw/src/skull.cpp
index 81d3e691e..b2a9694bc 100644
--- a/source/games/sw/src/skull.cpp
+++ b/source/games/sw/src/skull.cpp
@@ -253,7 +253,7 @@ int SetupSkull(DSWActor* actor)
 int DoSkullMove(DSWActor* actor)
 {
     auto vect = MOVExy(actor->int_xvel(), actor->spr.angle);
-    double daz = actor->float_zvel();
+    double daz = actor->vel.Z;
 
     actor->user.coll = move_missile(actor, DVector3(vect, daz), 16, 16, CLIPMASK_MISSILE, ACTORMOVETICS);
 
@@ -341,7 +341,7 @@ int DoSkullBeginDeath(DSWActor* actor)
 
 int DoSkullJump(DSWActor* actor)
 {
-    if(actor->float_xvel() != 0)
+    if(actor->vel.X != 0)
         DoSkullMove(actor);
     else
         actor->set_int_ang(NORM_ANGLE(actor->int_ang() + (64 * ACTORMOVETICS)));
@@ -355,7 +355,7 @@ int DoSkullJump(DSWActor* actor)
         DoFall(actor);
 
         // jump/fall type
-        if(actor->float_xvel() != 0)
+        if(actor->vel.X != 0)
         {
 
             int dist,a,b,c;
@@ -710,7 +710,7 @@ int DoBettyBeginDeath(DSWActor* actor)
 
 int DoBettyJump(DSWActor* actor)
 {
-    if(actor->float_xvel() != 0)
+    if(actor->vel.X != 0)
         DoBettyMove(actor);
     else
         actor->set_int_ang(NORM_ANGLE(actor->int_ang() + (64 * ACTORMOVETICS)));
@@ -724,7 +724,7 @@ int DoBettyJump(DSWActor* actor)
         DoFall(actor);
 
         // jump/fall type
-        if(actor->float_xvel() != 0)
+        if(actor->vel.X != 0)
         {
             int dist,a,b,c;
 
diff --git a/source/games/sw/src/sprite.cpp b/source/games/sw/src/sprite.cpp
index 5975acafb..05ca98039 100644
--- a/source/games/sw/src/sprite.cpp
+++ b/source/games/sw/src/sprite.cpp
@@ -4967,7 +4967,7 @@ int DoGet(DSWActor* actor)
         return 0;
     }
 
-    if(actor->float_xvel() != 0)
+    if(actor->vel.X != 0)
     {
         if (!DoItemFly(actor))
         {
diff --git a/source/games/sw/src/track.cpp b/source/games/sw/src/track.cpp
index 34be20e1e..d68a331c1 100644
--- a/source/games/sw/src/track.cpp
+++ b/source/games/sw/src/track.cpp
@@ -3461,11 +3461,11 @@ int ActorFollowTrack(DSWActor* actor, short locktics)
         else
         {
             // calculate a new x and y
-			vec.XY() = actor->spr.angle.ToVector() * actor->float_xvel();
+			vec.XY() = actor->spr.angle.ToVector() * actor->vel.X;
         }
 
-        if (actor->float_zvel() != 0)
-            vec.Z = actor->float_zvel() * locktics;
+        if (actor->vel.Z != 0)
+            vec.Z = actor->vel.Z * locktics;
     }
 
     actor->user.coll = move_sprite(actor, vec, actor->user.ceiling_dist, actor->user.floor_dist, 0, locktics);
diff --git a/source/games/sw/src/weapon.cpp b/source/games/sw/src/weapon.cpp
index 6f3436a28..3849a7916 100644
--- a/source/games/sw/src/weapon.cpp
+++ b/source/games/sw/src/weapon.cpp
@@ -7715,7 +7715,7 @@ int ComboMissileSeek(DSWActor* actor, int16_t delay_tics, int16_t aware_range/*,
         double zdiff = actor->spr.pos.Z - ActorZOfTop(goal) - (ActorSizeZ(goal) * 0.25);
         double dist = g_sqrt((actor->spr.pos.XY() - goal->spr.pos.XY()).LengthSquared() + zdiff * zdiff);
 
-        actor->user.change.Z = (actor->float_xvel()) * zdiff / dist + actor->user.change.Z * (15 / 16.);
+        actor->user.change.Z = (actor->vel.X) * zdiff / dist + actor->user.change.Z * (15 / 16.);
     }
     return 0;
 }
@@ -7921,7 +7921,7 @@ int DoPlasma(DSWActor* actor)
     DoBlurExtend(actor, 0, 4);
 
     auto vec = MOVExy(actor->int_xvel(), actor->spr.angle);
-    double daz = actor->float_zvel();
+    double daz = actor->vel.Z;
 
     actor->user.coll = move_missile(actor, DVector3(vec, daz), 16, 16, CLIPMASK_MISSILE, MISSILEMOVETICS);
 
@@ -8850,7 +8850,7 @@ int DoBoltThinMan(DSWActor* actor)
     DoBlurExtend(actor, 0, 4);
 
 	auto vec = MOVExy(actor->int_xvel(), actor->spr.angle);
-	double daz = actor->float_zvel();
+	double daz = actor->vel.Z;
 
     actor->user.coll = move_missile(actor, DVector3(vec, daz), CEILING_DIST, FLOOR_DIST, CLIPMASK_MISSILE, MISSILEMOVETICS);
 
@@ -9421,7 +9421,7 @@ int DoBoltSeeker(DSWActor* actor)
     DoBlurExtend(actor, 0, 4);
 
 	auto vec = MOVExy(actor->int_xvel(), actor->spr.angle);
-	double daz = actor->float_zvel();
+	double daz = actor->vel.Z;
 
     actor->user.coll = move_missile(actor, DVector3(vec, daz), CEILING_DIST, FLOOR_DIST, CLIPMASK_MISSILE, MISSILEMOVETICS);
 
@@ -9460,7 +9460,7 @@ int DoElectro(DSWActor* actor)
         MissileSeek(actor, 30, 512/*, 3, 52, 2*/);
 
 	auto vec = MOVExy(actor->int_xvel(), actor->spr.angle);
-	double daz = actor->float_zvel();
+	double daz = actor->vel.Z;
 
     actor->user.coll = move_missile(actor, DVector3(vec, daz), CEILING_DIST, FLOOR_DIST, CLIPMASK_MISSILE, MISSILEMOVETICS);
 
@@ -11102,7 +11102,7 @@ int DoSerpRing(DSWActor* actor)
         return 0;
     }
 
-    double zz = actor->int_pos().Z + actor->float_zvel();
+    double zz = actor->int_pos().Z + actor->vel.Z;
     if (zz > own->spr.pos.Z - actor->user.pos.Z)
         zz = own->spr.pos.Z - actor->user.pos.Z;
 
@@ -16187,7 +16187,7 @@ int InitEnemyFireball(DSWActor* actor)
             if (dist != 0)
             {
                 actorNew->set_int_zvel((GORO_FIREBALL_VELOCITY * (targ_z - actorNew->int_pos().Z)) / dist);
-                actorNew->user.change.Z = actorNew->float_zvel();
+                actorNew->user.change.Z = actorNew->vel.Z;
             }
             // back up first one
             lastvel = actorNew->int_zvel();
@@ -16614,13 +16614,13 @@ DSWActor* SpawnBubble(DSWActor* actor)
 int DoVehicleSmoke(DSWActor* actor)
 {
 	actor->spr.pos.XY() += actor->user.change.XY();
-    actor->spr.pos.Z -= actor->float_zvel();
+    actor->spr.pos.Z -= actor->vel.Z;
     return false;
 }
 
 int DoWaterSmoke(DSWActor* actor)
 {
-    actor->spr.pos.Z -= actor->float_zvel();
+    actor->spr.pos.Z -= actor->vel.Z;
     return false;
 }
 
@@ -16678,10 +16678,10 @@ int SpawnSmokePuff(DSWActor* actor)
 
 int DoBubble(DSWActor* actor)
 {
-    actor->spr.pos.Z -= actor->float_zvel();
+    actor->spr.pos.Z -= actor->vel.Z;
     actor->add_int_zvel( 32);
 
-    if (actor->float_zvel() > 3)
+    if (actor->vel.Z > 3)
         actor->set_int_zvel(768);
 
     // notreallypos