X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fmaterials%2Fpbrmaterial.cpp;h=ad36159a6b12c744213d51cfa2605385e8e5d048;hb=3a1b9cbe2441ae670a97541dc8ccb0a2860c8302;hp=5dc1b55c67f83b80779ae3e19f61dfe6523f845c;hpb=ce3658993ce2f6b7527a04a36a5e1af349c6f2e9;p=libs%2Fgl.git

diff --git a/source/materials/pbrmaterial.cpp b/source/materials/pbrmaterial.cpp
index 5dc1b55c..ad36159a 100644
--- a/source/materials/pbrmaterial.cpp
+++ b/source/materials/pbrmaterial.cpp
@@ -52,8 +52,8 @@ const Texture2D &PbrMaterial::get_or_create_fresnel_lookup()
 	shdata.uniform("roughness", 0.0f);
 
 	const Mesh &mesh = resources.get<Mesh>("_fullscreen_quad.mesh");
-	Framebuffer fresnel_lookup_fbo;
-	fresnel_lookup_fbo.attach(COLOR_ATTACHMENT0, *fresnel_lookup);
+	Framebuffer fresnel_lookup_fbo((COLOR_ATTACHMENT,RG8));
+	fresnel_lookup_fbo.attach(COLOR_ATTACHMENT, *fresnel_lookup);
 	Renderer renderer;
 	renderer.set_framebuffer(&fresnel_lookup_fbo);
 	renderer.set_shader_program(&shprog, &shdata);