Add support for facilities

examples/src/facilities.rs

@@ -0,0 +1,64 @@
+use simconnect_sdk::{FacilityType, Notification, SimConnect};
+
+fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let client = SimConnect::new("Simple Program");
+
+    match client {
+        Ok(mut client) => loop {
+            let notification = client.get_next_dispatch()?;
+
+            match notification {
+                Some(Notification::Open) => {
+                    println!("Open");
+
+                    // After the connection is successfully open, we subscribe to all facility types that we are interested in
+                    client.subscribe_to_facilities(FacilityType::Airport)?;
+                    client.subscribe_to_facilities(FacilityType::Waypoint)?;
+                    client.subscribe_to_facilities(FacilityType::NDB)?;
+                    client.subscribe_to_facilities(FacilityType::VOR)?;
+                }
+                Some(Notification::AirportList(data)) => {
+                    for record in data {
+                        // The returned list is quite large, so we look for a particular record
+                        if record.icao == "EGSC" {
+                            println!("{record:?}");
+                        }
+                    }
+                }
+                Some(Notification::WaypointList(data)) => {
+                    for record in data {
+                        // The returned list is quite large, so we look for a particular record
+                        if record.icao == "BRAIN" {
+                            println!("{record:?}");
+                        }
+                    }
+                }
+                Some(Notification::NdbList(data)) => {
+                    for record in data {
+                        // The returned list is quite large, so we look for a particular record
+                        if record.icao == "CAM" {
+                            println!("{record:?}");
+                        }
+                    }
+                }
+                Some(Notification::VorList(data)) => {
+                    for record in data {
+                        // The returned list is quite large, so we look for a particular record
+                        if record.icao == "LON" {
+                            println!("{record:?}");
+                        }
+                    }
+                }
+                _ => (),
+            }
+
+            // sleep for about a frame to reduce CPU usage
+            std::thread::sleep(std::time::Duration::from_millis(16));
+        },
+        Err(e) => {
+            println!("Error: {e:?}")
+        }
+    }
+
+    Ok(())
+}