From 3d74c8a9fd2f3c69ab2026ef080b2306de0a9bd8 Mon Sep 17 00:00:00 2001
From: helixhorned <helixhorned@1a8010ca-5511-0410-912e-c29ae57300e0>
Date: Sun, 11 Nov 2012 17:56:57 +0000
Subject: [PATCH] Fix viewing through moving cameras.

It's still not pretty though since there's no interpolation from G_DrawRooms().

git-svn-id: https://svn.eduke32.com/eduke32@3149 1a8010ca-5511-0410-912e-c29ae57300e0
---
 polymer/eduke32/source/player.c | 14 ++++++++++++++
 polymer/eduke32/source/player.h |  1 +
 polymer/eduke32/source/sector.c |  8 +-------
 3 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/polymer/eduke32/source/player.c b/polymer/eduke32/source/player.c
index 362cbffed..db25c0f10 100644
--- a/polymer/eduke32/source/player.c
+++ b/polymer/eduke32/source/player.c
@@ -4359,6 +4359,19 @@ static void getzsofslope_player(int16_t sectnum, int32_t dax, int32_t day, int32
 }
 #endif
 
+void P_UpdatePosWhenViewingCam(DukePlayer_t *p)
+{
+    int32_t i = p->newowner;
+
+    p->pos.x = SX;
+    p->pos.y = SY;
+    p->pos.z = SZ;
+    p->ang =  SA;
+    p->vel.x = p->vel.y = sprite[p->i].xvel = 0;
+    p->look_ang = 0;
+    p->rotscrnang = 0;
+}
+
 void P_ProcessInput(int32_t snum)
 {
     DukePlayer_t *const p = g_player[snum].ps;
@@ -4577,6 +4590,7 @@ void P_ProcessInput(int32_t snum)
 
     if (p->newowner >= 0)
     {
+        P_UpdatePosWhenViewingCam(p);
         P_DoCounters(p);
 
         if (*aplWeaponWorksLike[p->curr_weapon] == HANDREMOTE_WEAPON)
diff --git a/polymer/eduke32/source/player.h b/polymer/eduke32/source/player.h
index a373a5a4b..28dee910e 100644
--- a/polymer/eduke32/source/player.h
+++ b/polymer/eduke32/source/player.h
@@ -308,6 +308,7 @@ void        P_DropWeapon(DukePlayer_t *p);
 int32_t     P_FindOtherPlayer(int32_t p,int32_t *d);
 void        P_FireWeapon(DukePlayer_t *p);
 void        P_FragPlayer(int32_t snum);
+void        P_UpdatePosWhenViewingCam(DukePlayer_t *p);
 void        P_ProcessInput(int32_t snum);
 void        P_ProcessWeapon(int32_t snum);
 void        P_QuickKill(DukePlayer_t *p);
diff --git a/polymer/eduke32/source/sector.c b/polymer/eduke32/source/sector.c
index 825d27398..884421b14 100644
--- a/polymer/eduke32/source/sector.c
+++ b/polymer/eduke32/source/sector.c
@@ -3278,13 +3278,7 @@ void P_CheckSectors(int32_t snum)
                         // parallaxtype = 2;
                         p->newowner = i;
 
-                        p->pos.x = SX;
-                        p->pos.y = SY;
-                        p->pos.z = SZ;
-                        p->ang =  SA;
-                        p->vel.x = p->vel.y = sprite[p->i].xvel = 0;
-                        p->look_ang = 0;
-                        p->rotscrnang = 0;
+                        P_UpdatePosWhenViewingCam(p);
 
                         return;
                     }