X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Feffects%2Fsky.h;h=0152729a0ec8cf8dbb5ba88c5fc529ad5fd895c2;hp=eb4f618d9607569bcdb32a9151a44ebf7442d8bd;hb=083a8227715fa32c841fc2b8126e4ab8d2840ba0;hpb=06d83c11e10208478487dea864ddd7822630c391

diff --git a/source/effects/sky.h b/source/effects/sky.h
index eb4f618d..0152729a 100644
--- a/source/effects/sky.h
+++ b/source/effects/sky.h
@@ -2,15 +2,14 @@
 #define MSP_GL_SKY_H_
 
 #include "effect.h"
-#include "framebuffer.h"
 #include "programdata.h"
-#include "texture2d.h"
+#include "rendertarget.h"
 
 namespace Msp {
 namespace GL {
 
+class DirectionalLight;
 class Mesh;
-class Light;
 class Program;
 
 /**
@@ -40,31 +39,53 @@ public:
 		static Planet earth();
 	};
 
+	struct Template: Effect::Template
+	{
+		class Loader: public DataFile::DerivedObjectLoader<Template, Effect::Template::Loader>
+		{
+		private:
+			static ActionMap shared_actions;
+
+		public:
+			Loader(Template &, Collection &);
+		private:
+			virtual void init_actions();
+		};
+
+		DirectionalLight *sun = 0;
+
+		virtual Sky *create(const std::map<std::string, Renderable *> &) const;
+	};
+
 private:
-	const Light &sun;
-	Texture2D transmittance_lookup;
+	Planet planet;
+	DirectionalLight &sun;
+	RenderTarget transmittance_lookup;
 	const Program &transmittance_shprog;
-	Framebuffer transmittance_fbo;
 	bool transmittance_lookup_dirty;
-	Texture2D distant;
+	RenderTarget distant;
 	const Program &distant_shprog;
-	Framebuffer distant_fbo;
 	const Mesh &fullscreen_mesh;
 	const Program &backdrop_shprog;
 	const Sampler &sampler;
 	const Sampler &wrap_sampler;
 	mutable ProgramData shdata;
+	float view_height;
 	bool rendered;
 
 public:
-	Sky(Resources &, Renderable &, const Light &);
+	Sky(Renderable &, DirectionalLight &);
 
 	void set_planet(const Planet &);
 	void set_view_height(float);
 
+	Color get_transmittance(const Vector3 &);
+
 	virtual void setup_frame(Renderer &);
 	virtual void finish_frame();
 	virtual void render(Renderer &, Tag = Tag()) const;
+
+	virtual void set_debug_name(const std::string &);
 };
 
 } // namespace GL