/* we won't use them */
skytex = 0;
dskytex = 0;
+
+ fog_density = 0;
}
MorphRenderer::~MorphRenderer()
spec_loc = sprog->get_uniform_location("specular");
shin_loc = sprog->get_uniform_location("shininess");
t_loc = sprog->get_uniform_location("t");
+ fog_loc = sprog->get_uniform_location("fog_density");
/* uniform locations for matrices */