From a2468bb18488d171ea8e73af7626af8c1e315db1 Mon Sep 17 00:00:00 2001
From: Kawe Mazidjatari <48657826+Mauler125@users.noreply.github.com>
Date: Tue, 6 Jun 2023 00:53:05 +0200
Subject: [PATCH] Normalize view angles in client's usercmd

Must be normalized, bad values (NAN or FLT_MAX) will crash the game. There is more that needs to be clamped, but before we can do this CUserCmd has to be reversed more.
---
 r5dev/game/shared/usercmd.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/r5dev/game/shared/usercmd.cpp b/r5dev/game/shared/usercmd.cpp
index 59d7b8ad..14ca240a 100644
--- a/r5dev/game/shared/usercmd.cpp
+++ b/r5dev/game/shared/usercmd.cpp
@@ -16,6 +16,12 @@
 //-----------------------------------------------------------------------------
 int ReadUserCmd(bf_read* buf, CUserCmd* move, CUserCmd* from)
 {
+	// Normalize angles, bogus values will crash the game..
+	from->viewangles.Normalize();
+
+	// More clamps coming soon...
+
+
 	const int seed = v_ReadUserCmd(buf, move, from);
 
 	// On the client, the frame time must be within 'usercmd_frametime_min'