X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Ftexunit.h;h=82c4b5795baafa5a095e1eb126b0b146ba5b5f63;hb=f9c15dc04462b2f1eea1d6bdd71e3ba967b1bd8c;hp=8f0af01fe44560b75300e756d524fbcded3ff8d5;hpb=f14435e58bfa0fa697a06ba9a454bb30cd37d9d8;p=libs%2Fgl.git

diff --git a/source/texunit.h b/source/texunit.h
index 8f0af01f..82c4b579 100644
--- a/source/texunit.h
+++ b/source/texunit.h
@@ -7,6 +7,7 @@ namespace Msp {
 namespace GL {
 
 class TexEnv;
+class TexGen;
 class Texture;
 
 class TexUnit
@@ -14,6 +15,7 @@ class TexUnit
 private:
 	const Texture *texture;
 	const TexEnv *texenv;
+	const TexGen *texgen[4];
 
 	static std::vector<TexUnit> units;
 	static TexUnit *cur_unit;
@@ -25,6 +27,8 @@ public:
 	const Texture *get_texture() const { return texture; }
 	bool set_texenv(const TexEnv *);
 	const TexEnv *get_texenv() const { return texenv; }
+	bool set_texgen(unsigned, const TexGen *);
+	const TexGen *get_texgen(unsigned);
 
 	static unsigned get_n_units();
 	static TexUnit &activate(unsigned);