Added first review of vrld's FBO patch

src/modules/graphics/opengl/Fbo.h

@@ -0,0 +1,46 @@
+#ifndef LOVE_GRAPHICS_FBO_H
+#define LOVE_GRAPHICS_FBO_H
+
+#include <graphics/Drawable.h>
+#include <graphics/Volatile.h>
+#include <common/math.h>
+#include "GLee.h"
+
+namespace love
+{
+namespace graphics
+{
+namespace opengl
+{
+
+	class Fbo : public Drawable // Fbo vs. FBO?
+	{
+	public:
+		Fbo(int width, int height);
+		virtual ~Fbo();
+
+		GLenum status() const; //SERIOUS DISLIKE HERE
+
+		void bind(); //DOUBTFUL ABOUT NAME
+		void unbind(); //Maybe start/stop?
+		//And what about clearing, clear() isn't entirely what I want either
+		//maybe make bind/start autoclear?
+
+		virtual void draw(float x, float y, float angle, float sx, float sy, float ox, float oy) const;
+
+	private:
+		GLsizei width;
+		GLsizei height;
+		GLuint fbo;
+		GLuint depthbuffer;
+		GLuint img;
+		GLenum status_;
+
+		vertex vertices[4];
+	};
+
+} // opengl
+} // graphics
+} // love
+
+#endif // LOVE_GRAPHICS_FBO_H