From 982e03f60dc95cb2605a4a1c6520b604f85dd1d0 Mon Sep 17 00:00:00 2001
From: x2048 <codeforsmile@gmail.com>
Date: Fri, 1 Oct 2021 16:21:53 +0200
Subject: Improvements to colored shadows (#11516)

---
 src/client/clientmap.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/client/clientmap.cpp b/src/client/clientmap.cpp
index 7cde085c8..1a024e464 100644
--- a/src/client/clientmap.cpp
+++ b/src/client/clientmap.cpp
@@ -461,7 +461,10 @@ void ClientMap::renderMap(video::IVideoDriver* driver, s32 pass)
 				layer.Texture = shadow->get_texture();
 				layer.TextureWrapU = video::E_TEXTURE_CLAMP::ETC_CLAMP_TO_EDGE;
 				layer.TextureWrapV = video::E_TEXTURE_CLAMP::ETC_CLAMP_TO_EDGE;
-				layer.TrilinearFilter = true;
+				// Do not enable filter on shadow texture to avoid visual artifacts
+				// with colored shadows.
+				// Filtering is done in shader code anyway
+				layer.TrilinearFilter = false;
 			}
 			driver->setMaterial(material);
 			++material_swaps;
-- 
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