From 2b697d6c4c29b84604c1ed30031eba642d96fea4 Mon Sep 17 00:00:00 2001
From: Boondorl <boondorl@live.com>
Date: Thu, 25 Apr 2024 07:52:44 -0400
Subject: [PATCH] Interpolation fix for network prediction

This is a minor fix for interpolation when playing online as predicted movement was not properly having its prev data reset like a real tick would be. This resulted in jittery player sprites in third person.
---
 src/playsim/p_user.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/playsim/p_user.cpp b/src/playsim/p_user.cpp
index 9751fc268c..b67ed2bb9e 100644
--- a/src/playsim/p_user.cpp
+++ b/src/playsim/p_user.cpp
@@ -1481,6 +1481,8 @@ void P_PredictPlayer (player_t *player)
 			R_RebuildViewInterpolation(player);
 
 		player->cmd = localcmds[i % LOCALCMDTICS];
+		player->mo->ClearInterpolation();
+		player->mo->ClearFOVInterpolation();
 		P_PlayerThink (player);
 		player->mo->Tick ();