X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fobjectinstance.h;h=d665851fbb5d40fb0201d17c255ea8667572a04c;hb=25c81b4953dd38993250321b9407ce8b0139cbeb;hp=12e0d7fb561de95018c3ca6811bfab28cba4de75;hpb=c6aea1bc1586ffef132e6fffdf99343cb56617db;p=libs%2Fgl.git

diff --git a/source/objectinstance.h b/source/objectinstance.h
index 12e0d7fb..d665851f 100644
--- a/source/objectinstance.h
+++ b/source/objectinstance.h
@@ -1,7 +1,7 @@
 /* $Id$
 
 This file is part of libmspgl
-Copyright © 2007  Mikko Rasa, Mikkosoft Productions
+Copyright © 2007-2008, 2010-2011  Mikko Rasa, Mikkosoft Productions
 Distributed under the LGPL
 */
 
@@ -17,8 +17,6 @@ namespace GL {
 class Object;
 class ProgramData;
 
-class ObjectPass;
-
 /**
 Represents a single instance of an Object.  An application can derive another
 class from this and overload the hook functions to specify location and other
@@ -34,19 +32,17 @@ public:
 
 	const Object &get_object() const { return object; }
 
-	virtual bool has_pass(const Tag &tag) const;
-
-	virtual void render(const Tag &tag=Tag()) const;
+	virtual void render(const Tag &tag = Tag()) const;
+	virtual void render(Renderer &, const Tag & = Tag()) const;
 
-	/**
-	Hook function, called from Object just before rendering the mesh.
-	*/
-	virtual void setup_render(const ObjectPass &) const { }
+	/** Hook function, called from Object just before rendering the mesh.
+	Renderer state will have been pushed before this is called. */
+	virtual void setup_render(Renderer &, const Tag &) const { }
 
-	/**
-	Hook function, called from Object right after rendering the mesh.
-	*/
-	virtual void finish_render(const ObjectPass &) const { }
+	/** Hook function, called from Object right after rendering the mesh.  Since
+	Object takes care of pushing Renderer state, this rarely needs to do
+	anything. */
+	virtual void finish_render(Renderer &, const Tag &) const { }
 
 	virtual unsigned get_level_of_detail() const { return 0; }
 };