X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fpipeline.h;h=dd80ef3bb1563d475e1ab9d606444187047b4b6d;hp=0d38aaec40181ca402b896c1bf5a4530cb266fb7;hb=bec07999d95b76f4b47cffcc564d0cd0afc0435e;hpb=eacacdda1dc40bb655a3df14b59260ce06329fb6

diff --git a/source/pipeline.h b/source/pipeline.h
index 0d38aaec..dd80ef3b 100644
--- a/source/pipeline.h
+++ b/source/pipeline.h
@@ -80,6 +80,7 @@ private:
 	unsigned width;
 	unsigned height;
 	bool hdr;
+	bool alpha;
 	unsigned samples;
 	RenderTarget *target[2];
 	RenderTarget *target_ms;
@@ -97,6 +98,10 @@ public:
 	A ColorCurve postprocessor is recommended for full benefit. */
 	void set_hdr(bool);
 
+	/* Enable or disable alpha channel.  When enabled, all render targets are
+	created with an RGBA pixel format instead of RGB. */
+	void set_alpha(bool);
+
 	void set_multisample(unsigned);
 
 	unsigned get_width() const { return width; }
@@ -104,13 +109,6 @@ public:
 	bool get_hdr() const { return hdr; }
 	unsigned get_multisample() const { return samples; }
 
-	// Deprecated
-	void set_camera(const Camera *);
-	Pass &add_pass(const Tag &tag);
-	void add_renderable(Renderable &);
-	void add_renderable_for_pass(Renderable &, const Tag &);
-	void remove_renderable(Renderable &);
-
 	/** Adds a pass to the pipeline.  It's permissible to add the same
 	Renderable multiple times. */
 	Pass &add_pass(const Tag &, Renderable &);
@@ -130,7 +128,6 @@ public:
 	virtual void setup_frame(Renderer &);
 	virtual void finish_frame();
 
-	void render();
 	virtual void render(Renderer &, const Tag &tag = Tag()) const;
 
 private: