X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fcore%2Fframebuffer.h;h=5476596317000dbecd53eca3146adce3dcc4407c;hb=016f0f0dd51511f98d0bf398d99199d7dec1543c;hp=920d9422fae0c103d0a492c81e9024b9f3a595ae;hpb=24ad0788cfe20dc619669429615220061b4865ea;p=libs%2Fgl.git

diff --git a/source/core/framebuffer.h b/source/core/framebuffer.h
index 920d9422..54765963 100644
--- a/source/core/framebuffer.h
+++ b/source/core/framebuffer.h
@@ -5,6 +5,7 @@
 #include "color.h"
 #include "framebuffer_backend.h"
 #include "frameformat.h"
+#include "rect.h"
 #include "texturecube.h"
 
 namespace Msp {
@@ -49,6 +50,7 @@ protected:
 	std::vector<Attachment> attachments;
 	unsigned width = 0;
 	unsigned height = 0;
+	unsigned layers = 0;
 	mutable unsigned dirty = 0;
 
 	Framebuffer(bool);
@@ -71,6 +73,8 @@ public:
 
 	unsigned get_width() const { return width; }
 	unsigned get_height() const { return height; }
+	Rect get_rect() const { return Rect(0, 0, width, height); }
+	unsigned get_layers() const { return layers; }
 
 protected:
 	void update() const;
@@ -99,6 +103,9 @@ public:
 	void attach_layered(FrameAttachment attch, TextureCube &, unsigned level = 0);
 	void detach(FrameAttachment attch);
 
+	const Texture *get_attachment(FrameAttachment) const;
+	const Texture *get_attachment(unsigned) const;
+
 	/** Ensures that the framebuffer is complete, throwing an exception if it
 	isn't. */
 	void require_complete() const;