prepare the receive aircraft position updates

src/PlugIn.h

@@ -16,6 +16,8 @@
 
 #include <aman/types/Communication.h>
 
+#include "RadarScreen.h"
+
 namespace aman {
     /**
      * @brief Defines the EuroScope plug-in
@@ -33,7 +35,8 @@ namespace aman {
         enum class TagItemElement {
         };
 
-        Communication m_configuration;
+        Communication                m_configuration;
+        std::shared_ptr<RadarScreen> m_screen;
 
     public:
         /**
@@ -49,5 +52,22 @@ namespace aman {
         PlugIn(PlugIn&&) = delete;
         PlugIn& operator=(const PlugIn&) = delete;
         PlugIn& operator=(PlugIn&&) = delete;
+
+        /**
+         * @brief Called as soon as a new RADAR screen needs to be created
+         * @param[in] displayName The display's name
+         * @param[in] needsRadarContent True of the screen needs RADAR content
+         * @param[in] geoReferenced True if the positions are geo referenced
+         * @param[in] canBeSaved True if the configurations can be saved
+         * @param[in] canBeCreated True if the configuration can be created
+         * @return The created RADAR screen
+         */
+        EuroScopePlugIn::CRadarScreen* OnRadarScreenCreated(const char* displayName, bool needsRadarContent, bool geoReferenced,
+                                                            bool canBeSaved, bool canBeCreated) override;
+        /**
+          * @brief Called as soon as a radar target position is updated
+          * @param[in] radarTarget The updated radar target
+          */
+        void OnRadarTargetPositionUpdate(EuroScopePlugIn::CRadarTarget radarTarget) override;
     };
 }