From 28b172f5c7beee5c65ddbe2110365846f86717c1 Mon Sep 17 00:00:00 2001
From: fgsfds <derp.primus@gmail.com>
Date: Sun, 12 Nov 2023 16:09:58 +0100
Subject: [PATCH] port: make autoguns fire only on even frames at 60+ fps

---
 src/game/propobj.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/game/propobj.c b/src/game/propobj.c
index 604e6efc3..2f111e6d0 100644
--- a/src/game/propobj.c
+++ b/src/game/propobj.c
@@ -9002,6 +9002,12 @@ void autogunInitMatrices(struct prop *prop, Mtxf *mtx)
 
 void autogunTickShoot(struct prop *autogunprop)
 {
+#ifndef PLATFORM_N64
+	// HACK: fire every other tick at 60+ fps and every tick at <60 fps
+	if (g_Vars.lvupdate240 <= TICKS(4) && (g_Vars.lvframe60 & 1)) {
+		return;
+	}
+#endif
 	if (!lvIsPaused()) {
 		struct autogunobj *autogun = (struct autogunobj *) autogunprop->obj;
 		struct defaultobj *obj = autogunprop->obj;