X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fframebuffer.h;h=ea462bf6ad432bd78da37afef4fa77103bc676ff;hb=5172d32d67595ea0b70184fadcfcb8e023cccbc8;hp=514208d6db161fd3635f39538760bc6435160b94;hpb=3663bed18358a2399b2a8a8f7779d85e0ed81bd0;p=libs%2Fgl.git

diff --git a/source/framebuffer.h b/source/framebuffer.h
index 514208d6..ea462bf6 100644
--- a/source/framebuffer.h
+++ b/source/framebuffer.h
@@ -1,7 +1,7 @@
 /* $Id$
 
 This file is part of libmspgl
-Copyright © 2007  Mikko Rasa, Mikkosoft Productions
+Copyright © 2007, 2009-2011  Mikko Rasa, Mikkosoft Productions
 Distributed under the LGPL
 */
 
@@ -86,11 +86,11 @@ private:
 			Renderbuffer *rbuf;
 			Texture *tex;
 		};
-		int level;
+		unsigned level;
 
 		Attachment(FramebufferAttachment);
 		void set(Renderbuffer &);
-		void set(Texture &, int);
+		void set(Texture &, unsigned);
 		void clear();
 	};
 
@@ -110,7 +110,7 @@ private:
 	void check_size();
 public:
 	void attach(FramebufferAttachment attch, Renderbuffer &rbuf);
-	void attach(FramebufferAttachment attch, Texture2D &tex, int level);
+	void attach(FramebufferAttachment attch, Texture2D &tex, unsigned level = 0);
 	void detach(FramebufferAttachment attch);
 
 	/**
@@ -121,6 +121,9 @@ public:
 	FramebufferStatus check_status() const;
 
 	void clear(BufferBits);
+	void blit_from(const Framebuffer &, int, int, int, int, int, int, int, int, BufferBits, bool);
+	void blit_from(const Framebuffer &, int, int, unsigned, unsigned, int, int, BufferBits);
+	void blit_from(const Framebuffer &, BufferBits, bool);
 
 	void bind() const;
 
@@ -130,9 +133,6 @@ public:
 	static Framebuffer &system();
 private:
 	unsigned get_attachment_index(FramebufferAttachment);
-
-public:
-	
 };
 
 inline BufferBits operator|(BufferBits a, BufferBits b)