diff --git a/source/common/utility/cmdlib.h b/source/common/utility/cmdlib.h
index 392d0f46d..eb76450eb 100644
--- a/source/common/utility/cmdlib.h
+++ b/source/common/utility/cmdlib.h
@@ -90,6 +90,18 @@ inline constexpr double Scale(double a, double b, double c)
 	return (a * b) / c;
 }
 
+template<typename T>
+inline constexpr int Sgn(const T& val)
+{
+	return (val > 0) - (val < 0);
+}
+
+template<typename T>
+inline constexpr T lerp(const T min, const T max, const T input)
+{
+	return (T(1) - input) * min + input * max;
+}
+
 class FileReader;
 struct MD5Context;
 
@@ -105,9 +117,6 @@ inline void fillshort(void* buff, size_t count, uint16_t clear)
 	}
 }
 
-template<typename T> inline constexpr int Sgn(const T& val) { return (val > 0) - (val < 0); }
-
-
 inline int sizeToBits(int w)
 {
 	int j = 15;
diff --git a/source/common/utility/vectors.h b/source/common/utility/vectors.h
index 019eb9db1..538a1d8e4 100644
--- a/source/common/utility/vectors.h
+++ b/source/common/utility/vectors.h
@@ -1364,7 +1364,7 @@ public:
 		return Degrees_ / other;
 	}
 
-	constexpr double operator/ (TAngle other) const
+	constexpr TAngle operator/ (TAngle other) const
 	{
 		return Degrees_ / other.Degrees_;
 	}
diff --git a/source/games/blood/src/view.cpp b/source/games/blood/src/view.cpp
index 412d5a6ac..8e9ab69ea 100644
--- a/source/games/blood/src/view.cpp
+++ b/source/games/blood/src/view.cpp
@@ -526,7 +526,7 @@ static void SetupView(PLAYER* pPlayer, DVector3& cPos, DAngle& cA, DAngle& cH, s
 		{
 			cPos.Z += bobHeight;
 		}
-		cPos.Z -= clamp(cH.Tan(), -1.171875, 1.171875) * 5.;
+		cPos.Z -= lerp(-10., 10., ((cH.Normalized180() + DAngle90) / DAngle180).Degrees());
 	}
 	else
 	{
diff --git a/source/games/duke/src/hudweapon_d.cpp b/source/games/duke/src/hudweapon_d.cpp
index c709847a3..9801cd5e4 100644
--- a/source/games/duke/src/hudweapon_d.cpp
+++ b/source/games/duke/src/hudweapon_d.cpp
@@ -231,7 +231,8 @@ void displayweapon_d(int snum, double interpfrac)
 	}
 
 	plravel = getavel(snum) * (1. / 16.);
-	horiz16th = clamp((!SyncInput() ? p->horizon.sum() : p->horizon.interpolatedsum(interpfrac)).Tan(), -2., 2.) * 8.;
+	auto horiz = !SyncInput() ? p->horizon.sum() : p->horizon.interpolatedsum(interpfrac);
+	horiz16th = lerp(-16., 16., ((horiz.Normalized180() + DAngle90) / DAngle180).Degrees());
 	look_anghalf = p->angle.look_anghalf(interpfrac);
 	looking_arc = p->angle.looking_arc(interpfrac);
 	hard_landing *= 8.;
diff --git a/source/games/duke/src/player_d.cpp b/source/games/duke/src/player_d.cpp
index 2f8f85c47..b4ea750c7 100644
--- a/source/games/duke/src/player_d.cpp
+++ b/source/games/duke/src/player_d.cpp
@@ -180,7 +180,7 @@ static void shootflamethrowerflame(DDukeActor* actor, int p, DVector3 spos, DAng
 		// WTF???
 		DAngle myang = DAngle90 - (DAngle180 - abs(abs((spos.XY() - ps[p].pos.XY()).Angle() - sang) - DAngle180));
 		if (ps[p].GetActor()->vel.X != 0)
-			vel = ((myang / DAngle90) * ps[p].GetActor()->vel.X) + 25;
+			vel = ((myang / DAngle90).Degrees() * ps[p].GetActor()->vel.X) + 25;
 		if (actor->sector()->lotag == 2 && (krand() % 5) == 0)
 			spawned = spawn(actor, WATERBUBBLE);
 	}