@@ -15,6 +15,7 @@
#include "script_vehicle.hpp"
#include "script_rail.hpp"
#include "script_airport.hpp"
#include "script_date.hpp"
/**
* Class that handles all engine related functions.
@@ -174,7 +175,7 @@ public:
* @pre IsValidEngine(engine_id).
* @return The date this engine was designed.
*/
static int32 GetDesignDate(EngineID engine_id);
static ScriptDate::Date GetDesignDate(EngineID engine_id);
* Get the type of an engine.