X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;ds=sidebyside;f=source%2Ftechnique.h;h=141fa9c80a2b3f42cbfd2a87c1b218253993bce6;hb=d147aa8f56e6a60d80f628ffeedf16bc99b588d3;hp=80da88f7d2ac7e46cda0c6588f2a5d7055c19767;hpb=09e886603fbc255f6a6241641ff42c466f8387ff;p=libs%2Fgl.git

diff --git a/source/technique.h b/source/technique.h
index 80da88f7..141fa9c8 100644
--- a/source/technique.h
+++ b/source/technique.h
@@ -1,23 +1,17 @@
-/* $Id$
-
-This file is part of libmspgl
-Copyright © 2007  Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
 #ifndef TECHNIQUE_H_
 #define TECHNIQUE_H_
 
 #include "renderpass.h"
+#include "tag.h"
 
 namespace Msp {
 namespace GL {
 
 class Material;
-class Tag;
 class Texture;
 
 /**
+Ties multiple tagged render passes together.
 */
 class Technique
 {
@@ -39,19 +33,23 @@ private:
 	{
 	public:
 		InheritLoader(Technique &, Collection &);
-	
+
 	private:
-		void texture(unsigned, const std::string &);
+		void texture(const std::string &, const std::string &);
 	};
 
+public:
 	typedef std::map<Tag, RenderPass> PassMap;
 
+private:
 	PassMap passes;
 
 public:
+	RenderPass &add_pass(const GL::Tag &);
 	bool has_pass(const GL::Tag &) const;
 	const RenderPass &get_pass(const GL::Tag &) const;
 	const PassMap &get_passes() const { return passes; }
+	bool has_shaders() const;
 };
 
 } // namespace GL