Added background color control.

game.js

@@ -93,11 +93,14 @@ function stopClassTimers(timerClass, state, inverse) {
     matches.forEach(timer => clearTimeout(timer.timeout));
     state.timers = others;
   }
-
-
 }
 
 function stopAllTimers(state) {
   state.timers.forEach(x => clearTimeout(x.timeout));
   state.timers = [];
 }
+
+function setBackgroundColor(r, g, b) {
+  document.querySelector(".scene").style["background-color"] = "rgb(" + r + "," + g + "," + b + ")";
+
+}

satiate.js

@@ -7,6 +7,8 @@ const version = "pre-alpha";
 
 let state;
 
+let refreshHook;
+
 function print(lines) {
   (lines.concat([newline])).forEach(line => {
     const log = document.querySelector("#log");
@@ -24,6 +26,10 @@ function refresh() {
   updateRoom(state);
   updateWorldInfo(state);
   updatePlayerInfo(state);
+
+  if (refreshHook) {
+    refreshHook(state)
+  }
 }
 
 function switchModal(to) {
@@ -77,6 +83,8 @@ function init(story) {
 
   story.intro.setup(state);
 
+  refreshHook = story.refresh;
+
   goToRoom(story.intro.start, state);
 }
 

stories/fen-snack.js

@@ -29,6 +29,9 @@ stories.push({
       }, state);
     }
   },
+  refresh: state => {
+    setBackgroundColor(50 - state.player.stats.health/2, 0, 0)
+  },
   world: {
     stomach: {
       id: "stomach",