From a70bfa0c8974e8446e78a6df504cbf1cc19d80e9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bla=C5=BE=20Kristan?= <blaz@kristan-sp.si>
Date: Sat, 15 Mar 2025 14:37:46 +0100
Subject: [PATCH] Merge pull request #4596 from Dschogo/patch-1

Fix wipe effect smoothness
---
 wled00/FX.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/wled00/FX.cpp b/wled00/FX.cpp
index e5132da57..4d17b81f5 100644
--- a/wled00/FX.cpp
+++ b/wled00/FX.cpp
@@ -229,8 +229,7 @@ uint16_t color_wipe(bool rev, bool useRandomColors) {
   }
 
   unsigned ledIndex = (prog * SEGLEN) >> 15;
-  unsigned rem = 0;
-  rem = (prog * SEGLEN) * 2; //mod 0xFFFF
+  uint16_t rem = (prog * SEGLEN) * 2; //mod 0xFFFF by truncating
   rem /= (SEGMENT.intensity +1);
   if (rem > 255) rem = 255;