Minor, largely cosmetic tweaks

[libs/gl.git] / source / effects / environmentmap.cpp

diff --git a/source/effects/environmentmap.cpp b/source/effects/environmentmap.cpp
index 2caecb56982a519ff65c12ca1ffdb6c96498316e..f6e1c41186442791a98b19d0cad600d829e61aba 100644 (file)
--- 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];