X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Feffects%2Fsky.cpp;h=ab322f230e34365e6363c3ea9c867b2be251d79c;hb=f2bb1caa233930e1148613e9d5daa2c29b0fe271;hp=158606f845305dcbef7f206fc706328faf01bfe9;hpb=ed8e639ee3d03e6303df31e31625099e70f598a5;p=libs%2Fgl.git

diff --git a/source/effects/sky.cpp b/source/effects/sky.cpp
index 158606f8..ab322f23 100644
--- a/source/effects/sky.cpp
+++ b/source/effects/sky.cpp
@@ -1,6 +1,7 @@
 #include <msp/geometry/hypersphere.h>
 #include <msp/geometry/ray.h>
 #include "directionallight.h"
+#include "error.h"
 #include "mesh.h"
 #include "renderer.h"
 #include "resources.h"
@@ -163,7 +164,8 @@ Sky::Planet::Planet():
 	ozone_band_center(1e4f),
 	ozone_band_extent(1e2f),
 	atmosphere_thickness(2e4f),
-	planet_radius(1e6f)
+	planet_radius(1e6f),
+	ground_albedo(0.2f)
 { }
 
 Sky::Planet Sky::Planet::earth()
@@ -182,5 +184,29 @@ Sky::Planet Sky::Planet::earth()
 	return planet;
 }
 
+
+Sky *Sky::Template::create(const map<string, Renderable *> &renderables) const
+{
+	Renderable *content = get_item(renderables, content_name);
+	if(!content || !sun)
+		throw invalid_operation("Sky::Template::create");
+	return new Sky(*content, *sun);
+}
+
+
+DataFile::Loader::ActionMap Sky::Template::Loader::shared_actions;
+
+Sky::Template::Loader::Loader(Template &t, Collection &c):
+	DerivedObjectLoader<Template, Effect::Template::Loader>(t, c)
+{
+	set_actions(shared_actions);
+}
+
+void Sky::Template::Loader::init_actions()
+{
+	Effect::Template::Loader::init_actions();
+	add("sun", &Template::sun);
+}
+
 } // namespace GL
 } // namespace Msp