Bugfixes to Light

[libs/gl.git] / source / light.h

diff --git a/source/light.h b/source/light.h
index cbf95add001d86766e9c2826658240597705d761..6a6868412f7614a70e2241f02f2871d2d0077437 100644 (file)
--- a/source/light.h
+++ b/source/light.h
@@ -33,8 +33,8 @@ public:
        void set_diffuse(const Color &c);
        void set_specular(const Color &c);
        void set_position(float, float, float, float);
-       void apply();
-       void apply_to(unsigned);
+       void apply() const;
+       void apply_to(unsigned) const;
 
        static void activate(unsigned);
 };