X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fmaterials%2Fpbrmaterial.cpp;h=ebd3321f2268a05054c05f086c035e5b88fdb39a;hb=6d2e2a0bb28496a8c25b441009bdd2a1a1e72d81;hp=ed94bf799f53179e17ad977c782d365272e88edc;hpb=ae45c0397e2cb8f0a01f2f31d01c95ff3870271e;p=libs%2Fgl.git

diff --git a/source/materials/pbrmaterial.cpp b/source/materials/pbrmaterial.cpp
index ed94bf79..ebd3321f 100644
--- a/source/materials/pbrmaterial.cpp
+++ b/source/materials/pbrmaterial.cpp
@@ -36,7 +36,7 @@ const Texture2D &PbrMaterial::get_or_create_fresnel_lookup()
 {
 	Resources &resources = Resources::get_global();
 
-	static const string name = "_pbr_fresnel_lookup.tex2d";
+	static const string name = "_pbr_fresnel_lookup.tex";
 	Texture2D *fresnel_lookup = resources.find<Texture2D>(name);
 	if(fresnel_lookup)
 		return *fresnel_lookup;
@@ -55,9 +55,11 @@ const Texture2D &PbrMaterial::get_or_create_fresnel_lookup()
 	Framebuffer fresnel_lookup_fbo((COLOR_ATTACHMENT,RG8));
 	fresnel_lookup_fbo.attach(COLOR_ATTACHMENT, *fresnel_lookup);
 	Renderer renderer;
+	renderer.begin();
 	renderer.set_framebuffer(&fresnel_lookup_fbo);
 	renderer.set_shader_program(&shprog, &shdata);
 	mesh.draw(renderer);
+	renderer.end();
 
 	return *fresnel_lookup;
 }