From c992cb6e820349939c648d34c9a901928566dce5 Mon Sep 17 00:00:00 2001
From: scrawl <scrawl@baseoftrash.de>
Date: Sun, 19 Mar 2017 19:14:54 +0100
Subject: [PATCH] Fix texture not being applied on rendering the composite map
 (Fixes #3791)

---
 components/terrain/compositemaprenderer.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/components/terrain/compositemaprenderer.cpp b/components/terrain/compositemaprenderer.cpp
index 5300aac85..653ac53ec 100644
--- a/components/terrain/compositemaprenderer.cpp
+++ b/components/terrain/compositemaprenderer.cpp
@@ -88,6 +88,10 @@ void CompositeMapRenderer::compile(CompositeMap &compositeMap, osg::RenderInfo &
         return;
     }
 
+    // inform State that Texture attribute has changed due to compiling of FBO texture
+    // should OSG be doing this on its own?
+    state.haveAppliedTextureAttribute(state.getActiveTextureUnit(), osg::StateAttribute::TEXTURE);
+
     for (unsigned int i=compositeMap.mCompiled; i<compositeMap.mDrawables.size(); ++i)
     {
         osg::Drawable* drw = compositeMap.mDrawables[i];