X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Ftexenv.h;fp=source%2Ftexenv.h;h=61f700854b50030e43297b96310aa106622a36fb;hb=126161d1d44ab9503bc747d24a07b7b9d15e527a;hp=55a12f306ed2e33850b9b73788c1a122d69052a7;hpb=dcd8bd3a16a4af8e77aa84877b3f8a4fb03b8c7e;p=libs%2Fgl.git

diff --git a/source/texenv.h b/source/texenv.h
index 55a12f30..61f70085 100644
--- a/source/texenv.h
+++ b/source/texenv.h
@@ -20,6 +20,12 @@ enum TexEnvMode
 class TexEnv
 {
 private:
+	enum ParameterMask
+	{
+		MODE = 1,
+		COLOR = 2
+	};
+
 	TexEnvMode mode;
 	Color color;
 
@@ -28,6 +34,10 @@ public:
 
 	static const TexEnv &default_object();
 
+private:
+	void update_parameter(int) const;
+
+public:
 	void set_mode(TexEnvMode);
 	void set_color(const Color &);
 	TexEnvMode get_mode() const { return mode; }