Add EXT_framebuffer_blit and EXT_framebuffer_multisample

[libs/gl.git] / source / framebuffer.h

diff --git a/source/framebuffer.h b/source/framebuffer.h
index 89147b2c250cb265be3a7805cb927062499f1655..ea462bf6ad432bd78da37afef4fa77103bc676ff 100644 (file)
--- 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
 */
 
@@ -110,7 +110,7 @@ private:
        void check_size();
 public:
        void attach(FramebufferAttachment attch, Renderbuffer &rbuf);
-       void attach(FramebufferAttachment attch, Texture2D &tex, unsigned 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;