Renamed CollidableOctreeSystem to FillOctreeSystem.

src/Engine/Collision/FillOctreeSystem.cpp

@@ -0,0 +1,18 @@
+#include "Collision/FillOctreeSystem.h"
+
+void FillOctreeSystem::Update(double dt)
+{
+    m_Octree->ClearDynamicObjects();
+}
+
+void FillOctreeSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& component, double dt)
+{
+    if (entity.HasComponent("AABB")) {
+        boost::optional<EntityAABB> absoluteAABB = Collision::EntityAbsoluteAABB(entity);
+        if (absoluteAABB) {
+            m_Octree->AddDynamicObject(*absoluteAABB);
+        }
+    } else if (entity.HasComponent("Model")) {
+        // TODO: Derive AABB from model
+    }
+}