X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Frender%2Fview.h;fp=source%2Frender%2Fview.h;h=df623c3a7d88b632e89a397609da0fba3d42d6c7;hb=7aaec9a70b8d7733429bec043f8e33e02956f266;hp=0000000000000000000000000000000000000000;hpb=bec07999d95b76f4b47cffcc564d0cd0afc0435e;p=libs%2Fgl.git

diff --git a/source/render/view.h b/source/render/view.h
new file mode 100644
index 00000000..df623c3a
--- /dev/null
+++ b/source/render/view.h
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+#ifndef MSP_GL_VIEW_H_
+#define MSP_GL_VIEW_H_
+
+#include <list>
+#include "framebuffer.h"
+
+namespace Msp {
+namespace GL {
+
+class Camera;
+class Renderable;
+class Renderer;
+
+/**
+Manages the presentation of rendering results on the screen.
+*/
+class View: public sigc::trackable
+{
+protected:
+	Framebuffer &target;
+	Camera *camera;
+	Renderable *content;
+	Renderer *internal_renderer;
+
+	View(Framebuffer &);
+public:
+	virtual ~View();
+
+	virtual unsigned get_width() const { return target.get_width(); }
+	virtual unsigned get_height() const { return target.get_height(); }
+	float get_aspect_ratio() const { return static_cast<float>(get_width())/get_height(); }
+
+	void set_camera(Camera *);
+	void set_content(Renderable *);
+
+	virtual void render();
+	virtual void render(Renderer &);
+};
+
+} // namespace GL
+} // namespace Msp
+
+#endif