From 2360bfd0c2dd869025a4ff46490852178f785ac7 Mon Sep 17 00:00:00 2001
From: Christopher <chris@grislygrotto.nz>
Date: Thu, 2 Mar 2023 19:08:21 +1300
Subject: [PATCH] implemented getting stranded

---
 84_Super_Star_Trek/rust/src/main.rs  | 2 +-
 84_Super_Star_Trek/rust/src/model.rs | 8 ++++++++
 84_Super_Star_Trek/rust/src/view.rs  | 6 ++++++
 84_Super_Star_Trek/rust/tasks.md     | 5 +++--
 4 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/84_Super_Star_Trek/rust/src/main.rs b/84_Super_Star_Trek/rust/src/main.rs
index fd01b9b5..385d122c 100644
--- a/84_Super_Star_Trek/rust/src/main.rs
+++ b/84_Super_Star_Trek/rust/src/main.rs
@@ -34,7 +34,7 @@ fn main() {
             _ => view::print_command_help()
         }
 
-        if galaxy.enterprise.destroyed { // todo: also check if stranded
+        if galaxy.enterprise.destroyed || galaxy.enterprise.check_stranded() {
             view::end_game_failure(&galaxy);
             // todo check if can restart
             break;
diff --git a/84_Super_Star_Trek/rust/src/model.rs b/84_Super_Star_Trek/rust/src/model.rs
index a55eb62f..f231124c 100644
--- a/84_Super_Star_Trek/rust/src/model.rs
+++ b/84_Super_Star_Trek/rust/src/model.rs
@@ -93,6 +93,14 @@ impl Enterprise {
         self.damaged.entry(system.to_string()).and_modify(|d| *d += amount);
         return false;
     }
+
+    pub fn check_stranded(&self) -> bool {
+        if self.total_energy < 10 || (self.total_energy - self.shields < 10 && self.damaged.contains_key(systems::SHIELD_CONTROL)) {
+            view::stranded();
+            return true;
+        }
+        return false;
+    }
 }
 
 pub mod systems {
diff --git a/84_Super_Star_Trek/rust/src/view.rs b/84_Super_Star_Trek/rust/src/view.rs
index 26daf070..fc4a4735 100644
--- a/84_Super_Star_Trek/rust/src/view.rs
+++ b/84_Super_Star_Trek/rust/src/view.rs
@@ -251,3 +251,9 @@ pub fn long_range_scan(galaxy: &Galaxy) {
         println!("{:-^19}", "");
     } 
 }
+
+pub fn stranded() {
+    println!("** FATAL ERROR **   You've just stranded your ship in space
+You have insufficient maneuvering energy, and shield control
+is presently incapable of cross-circuiting to engine room!!")
+}
diff --git a/84_Super_Star_Trek/rust/tasks.md b/84_Super_Star_Trek/rust/tasks.md
index 8dd2d166..a2729d9b 100644
--- a/84_Super_Star_Trek/rust/tasks.md
+++ b/84_Super_Star_Trek/rust/tasks.md
@@ -14,8 +14,8 @@ Started after movement and display of stats was finished (no energy management o
 - [x] subsystem damage
     - [x] and support for reports
 - [x] random system damage or repairs on move
-- [ ] lrs?
-- [ ] stranded...
+- [x] lrs?
+- [x] stranded...
 - [ ] stop before hitting an object
     - when moving across a sector, the enterprise should stop before it runs into something
     - the current move is a jump, which makes this problematic. would need to rewrite it
@@ -29,3 +29,4 @@ Started after movement and display of stats was finished (no energy management o
 - [ ] restarting the game
 - [ ] time progression
     - check all areas where time should move, and adjust accordingly
+- [ ] intro instructions