work on some computer functions

84_Super_Star_Trek/rust/src/commands.rs

@@ -307,11 +307,27 @@ pub fn access_computer(galaxy: &Galaxy, provided: Vec<String>) {
     
     match operation {
         0 => view::galaxy_scanned_map(galaxy),
+        3 => show_starbase_data(galaxy),
         5 => view::galaxy_region_map(),
         _ => todo!() // todo implement others
     }
 }
 
+fn show_starbase_data(galaxy: &Galaxy) {
+    let quadrant = &galaxy.quadrants[galaxy.enterprise.quadrant.as_index()];
+    match &quadrant.star_base {
+        None => {
+            view::no_local_starbase();
+            return;
+        },
+        Some(s) => {
+            view::starbase_report();
+            let pos = s.sector;
+            // calulcate direction and distance then print
+        }
+    }
+}
+
 pub fn get_power_and_fire_phasers(galaxy: &mut Galaxy, provided: Vec<String>) {
     if galaxy.enterprise.damaged.contains_key(systems::PHASERS) {
         view::inoperable(&systems::name_for(systems::PHASERS));

84_Super_Star_Trek/rust/src/view.rs

@@ -579,4 +579,12 @@ court martial!")
 That does it, Captain!!  You are hereby relieved of command
 and sentenced to 99 stardates at hard labor on Cygnus 12!!")
     }
+}
+
+pub fn no_local_starbase() {
+    println!("Mr. Spock reports, 'Sensors show no starbases in this quadrant.'")
+}
+
+pub fn starbase_report() {
+    println!("From Enterprise to Starbase:'")
 }