better clouds

unity/Assets/Game.cs

@@ -25,7 +25,7 @@ public class Game : MonoBehaviour
         for (int i = 0; i < NUM_CLOUDS; ++i)
         {
             GameObject cloud = GameObject.Instantiate(_cloudPrefab);
-            cloud.transform.position = new Vector3(Random.Range(START_X, START_X + 1920), cloud.transform.position.y, cloud.transform.position.z);
+            cloud.transform.position = new Vector3(Random.Range(START_X, START_X + 1920 + CloudWraparound.DISTANCE_OFF_LEFT_EDGE), cloud.transform.position.y, cloud.transform.position.z);
         }
     }
 

unity/Assets/Prefabs/Cloud.prefab

@@ -151,7 +151,7 @@ GameObject:
   - component: {fileID: 545282094367413959}
   - component: {fileID: 6161226756571430359}
   m_Layer: 0
-  m_Name: hitbox
+  m_Name: rain
   m_TagString: Untagged
   m_Icon: {fileID: 0}
   m_NavMeshLayer: 0
@@ -325,6 +325,7 @@ MonoBehaviour:
   _sprites:
   - {fileID: 21300000, guid: d76eaebf0ab92f444837a89b760938ba, type: 3}
   - {fileID: 21300000, guid: dc9b42400a2750749a98117d1b81e1f1, type: 3}
+  _rain: {fileID: 4636940789921123840}
 --- !u!61 &8093627333698608788
 BoxCollider2D:
   m_ObjectHideFlags: 0

unity/Assets/Scripts/Cloud.cs

@@ -10,6 +10,8 @@ public class Cloud : MonoBehaviour
     float _lightningTimeout = 0f;
     float _timeToRandomStrike;
     const bool DO_RANDOM_STRIKES = true;
+    float _timeToFlip = 0f;
+    [SerializeField] GameObject _rain;
 
     // Start is called before the first frame update
     void Start()
@@ -28,6 +30,13 @@ public class Cloud : MonoBehaviour
         _lightningTimeout -= Time.deltaTime;
         _timeToHideLightning -= Time.deltaTime;
         _timeToRandomStrike -= Time.deltaTime;
+        _timeToFlip -= Time.deltaTime;
+
+        if (_timeToFlip < 0f)
+        {
+            _rain.transform.localScale = new Vector3(_rain.transform.localScale.x * -1, _rain.transform.localScale.y, _rain.transform.localScale.z);
+            _timeToFlip = 0.2f;
+        }
 
         if (_timeToHideLightning < 0f)
         {
@@ -55,7 +64,7 @@ public class Cloud : MonoBehaviour
     public void ReInit()
     {
         float scale = Random.Range(1.5f, 2.5f);
-        float x = Random.Range(-100f, 100f);
+        float x = Random.Range(-200f, 200f);
         float y = Random.Range(95f, 975f);
         transform.localScale = new Vector3(scale, scale, 2f);
         transform.position = new Vector3(transform.position.x + x, y, transform.position.z);

unity/Assets/Scripts/CloudWraparound.cs

@@ -11,6 +11,7 @@ public class CloudWraparound : MonoBehaviour
     }
     public const int SCREEN_HEIGHT = 1080;
     public const int SCREEN_WIDTH = 1920;
+    public const float DISTANCE_OFF_LEFT_EDGE = 500f;
 
     // Update is called once per frame
     void Update()
@@ -25,10 +26,10 @@ public class CloudWraparound : MonoBehaviour
         {
             this.transform.position = new Vector3(transform.position.x, transform.position.y - SCREEN_HEIGHT, transform.position.z);
         }
-        float DISTANCE_OFF_LEFT_EDGE = -500f;
-        if (this.transform.position.x < DISTANCE_OFF_LEFT_EDGE)
+        
+        if (this.transform.position.x < DISTANCE_OFF_LEFT_EDGE * -1f)
         {
-            this.transform.position = new Vector3(this.transform.position.x + SCREEN_WIDTH + (DISTANCE_OFF_LEFT_EDGE*-1) + 250f, transform.position.y, transform.position.z);
+            this.transform.position = new Vector3(this.transform.position.x + SCREEN_WIDTH + (DISTANCE_OFF_LEFT_EDGE) + 250f, transform.position.y, transform.position.z);
             GetComponent<Cloud>().ReInit();
         }