Add proper difficulty progression

Engine/src/states/Game.ts

@@ -40,7 +40,7 @@ export function GameState(ctx: ContextI, selectedAnimal: string, selectedSegment
   let modeTimer = 0
   let nightTime = 30 * 1000
   let dayTime = 30 * 1000
-  let daysSurvived = 0
+  let daysSurvived = -1
   let lastTime: number = performance.now()
   let player: AnimalEntity
 
@@ -309,23 +309,7 @@ export function GameState(ctx: ContextI, selectedAnimal: string, selectedSegment
       player.turn()
     }
 
-    // Add fake others
+    progress()
-    // MOVE ME
-    for (let animal of ['turkey','nutria','deer','salamander','rabbit']) {
-      let count = 2 + Math.floor(Math.random() * 8)
-      for (let i = 0; i < count; i++) {
-        let spawn = getSpawnZone(animal)
-        if (!spawn) break
-        let bounds = spawn.bounds
-        let x = bounds[0] + Math.floor(Math.random() * bounds[2])
-        let y = bounds[1] + Math.floor(Math.random() * bounds[3])
-
-        let entity = new AnimalEntity(animals[animal])
-
-
-        addEntity(entity, 'objects', x, y)
-      }
-    }
 
     // Add clock
 
@@ -365,8 +349,7 @@ export function GameState(ctx: ContextI, selectedAnimal: string, selectedSegment
       } else if (gameOverShown) {
         updateGameOver()
       }
-    }
+    } else {
-
       // Update clock
       {
         //clockContainer.width = ctx.app.renderer.width
@@ -392,6 +375,7 @@ export function GameState(ctx: ContextI, selectedAnimal: string, selectedSegment
         modeTimer = 0
         nightfall(true)
       }
+    }
     // Run world sim.
     while (elapsed >= 1/6) {
       world.step(1/6)
@@ -666,22 +650,47 @@ export function GameState(ctx: ContextI, selectedAnimal: string, selectedSegment
         l.colorMatrix.saturate(-0.75, true)
         //l.colorMatrix.hue(160, true)
       }
+      for (let e of entities) {
+        if (e instanceof AnimalEntity) {
+          e.turn()
+        }
+      }
     } else {
       playSong('GGJ-HappyMusic')
       for (let l of layers) {
         l.colorMatrix.reset()
       }
-      daysSurvived++
-    }
       for (let e of entities) {
         if (e instanceof AnimalEntity) {
           e.turn()
         }
       }
+      progress()
+    }
 
     isNight = b
   }
 
+  let progress = () => {
+    daysSurvived++
+
+    for (let animal of ['turkey','nutria','deer','salamander','rabbit']) {
+      let count = 1 + Math.floor(Math.random() * daysSurvived)
+      for (let i = 0; i < count; i++) {
+        let spawn = getSpawnZone(animal)
+        if (!spawn) break
+        let bounds = spawn.bounds
+        let x = bounds[0] + Math.floor(Math.random() * bounds[2])
+        let y = bounds[1] + Math.floor(Math.random() * bounds[3])
+
+        let entity = new AnimalEntity(animals[animal])
+
+        addEntity(entity, 'objects', x, y)
+      }
+    }
+
+  }
+
   nightfall(false)
 
   return {