From 471f64cf7232cb73ac5ae178e0781e4e3af6b20f Mon Sep 17 00:00:00 2001
From: Christoph Oelckers <coelckers@users.noreply.github.com>
Date: Thu, 6 Oct 2022 00:07:01 +0200
Subject: [PATCH] - fixes for player velocity.

---
 source/games/duke/src/actors_d.cpp  | 2 +-
 source/games/duke/src/actors_r.cpp  | 2 +-
 source/games/duke/src/sectors_d.cpp | 2 +-
 source/games/duke/src/types.h       | 2 --
 4 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/source/games/duke/src/actors_d.cpp b/source/games/duke/src/actors_d.cpp
index 4e344e426..6060a689a 100644
--- a/source/games/duke/src/actors_d.cpp
+++ b/source/games/duke/src/actors_d.cpp
@@ -1591,7 +1591,7 @@ static void weaponcommon_d(DDukeActor* proj)
 		}
 	}
 	else if (proj->spr.picnum == SPIT) if (proj->vel.Z < 24)
-		proj->add_int_zvel( gs.gravity - 112);
+		proj->vel.Z += gs.gravity - 112 / 256.;
 
 	if (coll.type != 0)
 	{
diff --git a/source/games/duke/src/actors_r.cpp b/source/games/duke/src/actors_r.cpp
index 983924bc8..ec3cb6387 100644
--- a/source/games/duke/src/actors_r.cpp
+++ b/source/games/duke/src/actors_r.cpp
@@ -1273,7 +1273,7 @@ static void weaponcommon_r(DDukeActor *proj)
 		}
 	}
 	else if (proj->spr.picnum == SPIT) if (proj->vel.Z < 24)
-		proj->add_int_zvel( gs.gravity - 112);
+		proj->vel.Z += gs.gravity - 112/256.;
 
 	if (coll.type != 0)
 	{
diff --git a/source/games/duke/src/sectors_d.cpp b/source/games/duke/src/sectors_d.cpp
index e89cc7700..eefe11286 100644
--- a/source/games/duke/src/sectors_d.cpp
+++ b/source/games/duke/src/sectors_d.cpp
@@ -916,7 +916,7 @@ void checkplayerhurt_d(player_struct* p, const Collision& coll)
 		p->hurt_delay = 16;
 		SetPlayerPal(p, PalEntry(32, 32, 0, 0));
 
-		p->vel.XY() = -p->angle.ang.ToVector() * 16 * VEL_FACTOR;
+		p->vel.XY() = -p->angle.ang.ToVector() * 16;
 		S_PlayActorSound(DUKE_LONGTERM_PAIN, p->GetActor());
 
 		fi.checkhitwall(p->GetActor(), wal, p->pos + p->angle.ang.ToVector() * 2, -1);
diff --git a/source/games/duke/src/types.h b/source/games/duke/src/types.h
index c9c20ff5f..f5ff12748 100644
--- a/source/games/duke/src/types.h
+++ b/source/games/duke/src/types.h
@@ -200,8 +200,6 @@ struct CraneDef
 	TObjPtr<DDukeActor*> poleactor;
 };
 
-constexpr double VEL_FACTOR = FloatToFixed<18>(1);
-constexpr double VELZ_FACTOR = 256;
 struct player_struct
 {
 	DVector3 vel;