From ddbf6c162fa47896047c3a1d4c53225e1a44d752 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Miloslav=20=C4=8C=C3=AD=C5=BE?= <tastyfish@seznam.cz>
Date: Thu, 16 Nov 2017 22:43:41 +0100
Subject: [PATCH] use linear filtering for the cubemap

---
 apps/openmw/mwrender/renderingmanager.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/apps/openmw/mwrender/renderingmanager.cpp b/apps/openmw/mwrender/renderingmanager.cpp
index fd352f694..55bf2f2c4 100644
--- a/apps/openmw/mwrender/renderingmanager.cpp
+++ b/apps/openmw/mwrender/renderingmanager.cpp
@@ -744,6 +744,9 @@ namespace MWRender
 
         osg::ref_ptr<osg::TextureCubeMap> cubeTexture (new osg::TextureCubeMap);
         cubeTexture->setResizeNonPowerOfTwoHint(false);
+
+        cubeTexture->setFilter(osg::Texture::MIN_FILTER,osg::Texture::LINEAR);
+        cubeTexture->setFilter(osg::Texture::MAG_FILTER,osg::Texture::LINEAR);
         
         cubeTexture->setWrap(osg::Texture::WRAP_S, osg::Texture::CLAMP_TO_EDGE);
         cubeTexture->setWrap(osg::Texture::WRAP_T, osg::Texture::CLAMP_TO_EDGE);