X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Ftexunit.h;fp=source%2Ftexunit.h;h=1b616505ac5d2ea3d6f90cfc54ea5ee9cf6c4ded;hp=0bdb2159ff409beb8383f04444caa1df80a9a117;hb=50e504e2171295d5922ddf87b358e0024db3ce40;hpb=dc1d1159a61f378bda11e5989ad694a86b9a3c77

diff --git a/source/texunit.h b/source/texunit.h
index 0bdb2159..1b616505 100644
--- a/source/texunit.h
+++ b/source/texunit.h
@@ -1,7 +1,7 @@
 /* $Id$
 
 This file is part of libmspgl
-Copyright © 2007  Mikko Rasa, Mikkosoft Productions
+Copyright © 2007-2008  Mikko Rasa, Mikkosoft Productions
 Distributed under the LGPL
 */
 
@@ -13,6 +13,7 @@ Distributed under the LGPL
 namespace Msp {
 namespace GL {
 
+class TexEnv;
 class Texture;
 
 class TexUnit
@@ -20,14 +21,15 @@ class TexUnit
 public:
 	TexUnit();
 	bool set_texture(const Texture *);
-	const Texture *get_texture() { return texture; }
-	//TexEnv &get_env() { return env; }
+	const Texture *get_texture() const { return texture; }
+	bool set_texenv(const TexEnv *);
+	const TexEnv *get_texenv() const { return texenv; }
 
 	static TexUnit &activate(unsigned);
 	static TexUnit &current();
 private:
 	const Texture *texture;
-	//TexEnv env;
+	const TexEnv *texenv;
 
 	static std::vector<TexUnit> units;
 	static TexUnit *cur_unit;