EE::Scene clean up.

--HG--
branch : dev

include/eepp/scene/node.hpp

@@ -18,6 +18,9 @@ using namespace EE::Graphics;
 #include <eepp/math/originpoint.hpp>
 using namespace EE::Math;
 
+#include <eepp/system/color.hpp>
+using namespace EE::System;
+
 namespace EE { namespace Scene {
 class Action;
 class ActionManager;

include/eepp/scene/nodeattribute.hpp

@@ -2,10 +2,10 @@
 #define EE_NODEATTRIBUTE_HPP
 
 #include <string>
-#include <eepp/math/rect.hpp>
 #include <eepp/core/string.hpp>
 #include <eepp/system/time.hpp>
 #include <eepp/system/color.hpp>
+#include <eepp/math/rect.hpp>
 #include <eepp/math/originpoint.hpp>
 #include <eepp/math/ease.hpp>
 #include <eepp/graphics/blendmode.hpp>

include/eepp/scene/nodemessage.hpp

@@ -1,7 +1,7 @@
 #ifndef EE_SCENENODEMESSAGE_HPP
 #define EE_SCENENODEMESSAGE_HPP
 
-#include <eepp/ui/base.hpp>
+#include <eepp/config.hpp>
 
 namespace EE { namespace Scene {
 

include/eepp/scene/scenenode.hpp

@@ -4,6 +4,7 @@
 #include <eepp/scene/node.hpp>
 #include <eepp/window/cursor.hpp>
 #include <eepp/system/translator.hpp>
+#include <list>
 
 namespace EE { namespace Graphics {
 class FrameBuffer;

src/eepp/scene/node.cpp

@@ -4,6 +4,7 @@
 #include <eepp/scene/action.hpp>
 #include <eepp/graphics/renderer/renderer.hpp>
 #include <eepp/graphics/globalbatchrenderer.hpp>
+#include <eepp/graphics/pixeldensity.hpp>
 
 namespace EE { namespace Scene {