X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Feffects%2Fenvironmentmap.cpp;h=0047e5844abbe8b9968075d8559e64e9999e0f01;hb=52dd0394da580cc18ad1463e1646d06ac12dac8a;hp=614b1252b26ba7b2177bf40c3cb9803e4b052a9f;hpb=bdcae47bf2f4e49d2d9e4ba15e6f17171ce5fa0c;p=libs%2Fgl.git

diff --git a/source/effects/environmentmap.cpp b/source/effects/environmentmap.cpp
index 614b1252..0047e584 100644
--- a/source/effects/environmentmap.cpp
+++ b/source/effects/environmentmap.cpp
@@ -52,10 +52,10 @@ EnvironmentMap::EnvironmentMap(unsigned s, PixelFormat f, unsigned l, Renderable
 	if(l>1)
 	{
 		specular_fbos.resize(l-1);
-		for(unsigned i=1; i<l; ++i)
+		for(unsigned i=0; i+1<l; ++i)
 		{
-			specular_fbos[i-1].set_format((COLOR_ATTACHMENT,f));
-			specular_fbos[i-1].attach_layered(COLOR_ATTACHMENT, env_tex, i);
+			specular_fbos[i].set_format((COLOR_ATTACHMENT,f));
+			specular_fbos[i].attach_layered(COLOR_ATTACHMENT, env_tex, i+1);
 		}
 
 		LinAl::Matrix<float, 3, 3> face_matrices[6];
@@ -141,15 +141,17 @@ void EnvironmentMap::setup_frame(Renderer &renderer)
 		environment.render(renderer);
 	}
 
+	renderer.set_pipeline_key(this);
 	renderer.set_framebuffer(&irradiance_fbo);
 	renderer.set_shader_program(&irradiance_shprog, &prefilter_shdata);
-	renderer.set_texture("environment_map", &env_tex, &sampler);
+	renderer.set_texture("environment_map", &env_tex, 0, &sampler);
 	fullscreen_mesh.draw(renderer);
 
 	renderer.set_shader_program(&specular_shprog);
 	for(unsigned i=0; i<specular_fbos.size(); ++i)
 	{
 		prefilter_shdata.uniform("roughness", 1.0f-sqrt(1.0f-static_cast<float>(i+1)/specular_fbos.size()));
+		renderer.set_pipeline_key(this, 1+i);
 		renderer.set_framebuffer(&specular_fbos[i]);
 		fullscreen_mesh.draw(renderer);
 	}