Need to rework origins

HydraEngine/source/actor/PlanetActor/HydraPlanetQuadActor.h

@@ -9,16 +9,18 @@ class CLASS_DEFINE HydraPlanetQuadActor : public HydraActor
         public:
         virtual void InitialiseComponents();
         virtual void DeferredInitialiseComponents();
-        virtual void Destroy(){}
-        void InitialiseQuad(float planet_diameter, float quad_dimension, uint32_t divisions, glm::dvec3 origin, glm::vec3 orientation);
+        virtual void Destroy();
+        void InitialiseQuad(HydraID parent_id, float planet_diameter, float quad_dimension, uint32_t divisions, glm::dvec3 origin, glm::vec3 orientation);
         void CheckResolution(glm::dvec3 player_position);
+        virtual ~HydraPlanetQuadActor();
     private:
         glm::vec3 _ProjectSphere(glm::dvec4 vert_in, glm::dmat4 trans, glm::dmat4 inv_trans, double diameter, glm::vec3 origin);
         glm::dvec3 _ProjectCentre(glm::dvec4 vert_in, glm::dmat4 trans, double diameter, glm::vec3 origin);
         void _Split();
+        HydraID m_parent_id = INVALID_HYDRA_ID;
         double m_scale = 1.0;
         double m_widthscale = 1000.0f;
-
+        HydraID m_center_actor = INVALID_HYDRA_ID;
         HydraID m_material_component = INVALID_HYDRA_ID;
         HydraID m_position_component = INVALID_HYDRA_ID;
         HydraID m_mesh_component = INVALID_HYDRA_ID;
@@ -37,6 +39,7 @@ class CLASS_DEFINE HydraPlanetQuadActor : public HydraActor
         void _CreateMaterial();
         void _CreatePhysics();
         void _CreateRenderableComponent();
+        void _MergeQuads();