determine government track direction

1 files changed, 33 insertions, 2 deletions

diff --git a/rules.ts b/rules.ts
index 796f887..2a94a8d 100644
--- a/rules.ts
+++ b/rules.ts
@@ -52,6 +52,8 @@ import data, {
   DEFEAT,
   FRONTS,
   create_effect,
+  AWAY_FROM_CENTER,
+  TOWARDS_CENTER,
   // StaticData,
   // PLAYER_WITH_MOST_HERO_POINTS,
 } from './data';
@@ -847,13 +849,28 @@ states.move_track = {
     const node = get_active_node();
     const track = node.a.t;
     const value = node.a.v;
-    view.prompt = `Move ${tracks[track].name} ${value > 0 ? 'up' : 'down'}`;
+    const name = tracks[track].name;
+
+    view.prompt = `Move ${name} ${value > 0 ? 'up' : 'down'}`;
+    if (track === GOVERNMENT && value === TOWARDS_CENTER) {
+      view.prompt = `Move ${name} towards center`;
+    } else if (track === GOVERNMENT && value === AWAY_FROM_CENTER) {
+      view.prompt = `Move ${name} away from center`;
+    }
     // return 'Decrease ' + tracks[effect.target].name;
     gen_action_standee(track);
   },
   standee(s: number) {
     const node = get_active_node();
-    const value = node.a.v;
+    let value = node.a.v;
+
+    if (
+      s === GOVERNMENT &&
+      (value === TOWARDS_CENTER || value === AWAY_FROM_CENTER)
+    ) {
+      value = get_government_track_direction(value);
+    }
+
     move_track(s, value);
     resolve_active_and_proceed();
   },
@@ -1191,6 +1208,20 @@ function get_min_value_for_track(track_id: number) {
   }
 }
 
+// TOWARDS_CENTER = 10;
+// AWAY_FROM_CENTER = 11;
+function get_government_track_direction(direction: 10 | 11): -1 | 1 {
+  const value = game.tracks[GOVERNMENT];
+  if (
+    (direction === TOWARDS_CENTER && value >= 6) ||
+    (direction === AWAY_FROM_CENTER && value <= 5)
+  ) {
+    return -1;
+  } else {
+    return 1;
+  }
+}
+
 function move_track(track_id: number, change: number) {
   const current_value = game.tracks[track_id];
   let new_value = current_value + change;