From 4c31902b9808646e2823b8130184d4c7d13395f2 Mon Sep 17 00:00:00 2001
From: Eidolon <furyhunter600@gmail.com>
Date: Mon, 11 Apr 2022 19:28:16 -0500
Subject: [PATCH] Reset precip interpolation on snap to ceil

---
 src/p_mobj.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/p_mobj.c b/src/p_mobj.c
index a20f5e1c3..d9910b1ee 100644
--- a/src/p_mobj.c
+++ b/src/p_mobj.c
@@ -4056,7 +4056,10 @@ void P_SnowThinker(precipmobj_t *mobj)
 
 	// adjust height
 	if ((mobj->z += mobj->momz) <= mobj->floorz)
+	{
 		mobj->z = mobj->ceilingz;
+		P_ResetPrecipitationInterpolationState(mobj);
+	}
 }
 
 void P_RainThinker(precipmobj_t *mobj)
@@ -4082,6 +4085,7 @@ void P_RainThinker(precipmobj_t *mobj)
 			return;
 
 		mobj->z = mobj->ceilingz;
+		P_ResetPrecipitationInterpolationState(mobj);
 		P_SetPrecipMobjState(mobj, S_RAIN1);
 
 		return;