X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Frender%2Frenderable.h;h=022c87087b7b08bcf1f6034d1668b79df2021ee4;hb=f19366d32cc29287a2730cfba90893e407754081;hp=80fe172eb7435b44f147d4324294b6c72b5d5fd2;hpb=7aaec9a70b8d7733429bec043f8e33e02956f266;p=libs%2Fgl.git

diff --git a/source/render/renderable.h b/source/render/renderable.h
index 80fe172e..022c8708 100644
--- a/source/render/renderable.h
+++ b/source/render/renderable.h
@@ -1,8 +1,6 @@
 #ifndef MSP_GL_RENDERABLE_H_
 #define MSP_GL_RENDERABLE_H_
 
-#include <string>
-#include <msp/core/inttypes.h>
 #include <msp/geometry/boundingsphere.h>
 #include "tag.h"
 
@@ -33,10 +31,6 @@ protected:
 public:
 	virtual ~Renderable() { }
 
-	/** Returns a key used for grouping Renderables in an InstanceScene.  The
-	returned value is treated as opaque. */
-	virtual IntPtr get_instance_key() const { return 0; }
-
 	/** Returns the model matrix of the Renderable.  Null is returned if no such
 	matrix exists.  The matrix should be in world space for some effects to work
 	correctly. */
@@ -55,7 +49,7 @@ public:
 
 	/** Renders the Renderable.  Implementors should take care to return the
 	renderer to the state it was in, for example by using Renderer::Push. */
-	virtual void render(Renderer &, const Tag & = Tag()) const = 0;
+	virtual void render(Renderer &, Tag = Tag()) const = 0;
 };
 
 } // namespace Msp