Refactoring graphics

src/Engine/System/LightGather.cpp

@@ -0,0 +1,18 @@
+#include "LightGather.h"
+
+using namespace Seele;
+using namespace Seele::System;
+
+LightGather::LightGather(PScene scene)
+    : SystemBase(scene)
+    , lightEnv(scene->getLightEnvironment())
+{
+}
+
+LightGather::~LightGather()
+{
+}
+
+void LightGather::update()
+{
+}