Trees

Assets/Scripts/GameManager.cs

@@ -15,11 +15,16 @@ public class GameManager : MonoBehaviour
     public float StopTime = 0.1f;
 
     public float curVelocity;
+    public float forceMultiplier;
+    public Transform ballProjection;
+    public float ballProjectionScaleMin, ballProjectionScaleMax;
+
     void Start()
     {
         camTargetPos = ball.transform.position;
     }
     float stopCooldown = 0;
+    
     void FixedUpdate(){
         curVelocity = ball.velocity.magnitude;
         ball.velocity = Vector2.Lerp(ball.velocity, new Vector2(0, ball.velocity.y), BallFriction);
@@ -47,6 +52,7 @@ public class GameManager : MonoBehaviour
     bool dragging = false;
     Vector2 startPos;
     public void OnMouseDown(BaseEventData e){
+        if(ball.simulated){return;}
         PointerEventData ped = (PointerEventData) e as PointerEventData;
 
         startPos = ped.position;
@@ -54,18 +60,35 @@ public class GameManager : MonoBehaviour
     }
 
     public void OnMouseUp(BaseEventData e){
+
         PointerEventData ped = (PointerEventData) e as PointerEventData;
         if(dragging){
-            Vector2 v = (ped.position-startPos)/inputSensitivity;
+            Vector2 v = ((ped.position-startPos)/inputSensitivity);
+            if(v.magnitude > 1){v = v.normalized;}
             stopCooldown=0;
 
             ball.simulated=true;
-            ball.AddForce(-v);
+            ball.AddForce(-v * forceMultiplier);
         }
         dragging = false;
+        ballProjection.position = Vector3.zero;
     }
 
     public void OnMouseDrag(BaseEventData e){
+        if(ball.simulated){return;}
 
+        ballProjection.position = ball.position;
+        PointerEventData ped = (PointerEventData) e as PointerEventData;
+        Vector2 v = ((ped.position-startPos)/inputSensitivity);
+        Debug.Log(v.magnitude);
+
+        if(v.magnitude > 1){v = v.normalized;}
+
+        Vector3 direction = (ped.position - startPos).normalized;
+        float rot_z = Mathf.Atan2(direction.y,direction.x) * Mathf.Rad2Deg;
+        ballProjection.rotation = Quaternion.Euler(0,0,rot_z+180);
+
+        float scaleDiff = ballProjectionScaleMax - ballProjectionScaleMin;
+        ballProjection.GetChild(0).localScale = new Vector3(ballProjection.GetChild(0).localScale.x,ballProjectionScaleMin + (scaleDiff*v.magnitude));
     }
 }

Assets/Scripts/LevelGenerator.cs

@@ -15,6 +15,7 @@ public class LevelGenerator : MonoBehaviour
 
 
     public GameObject flagPrefab;
+    public GameObject treePrefab;
 
 
     public int GoalDistance= 10;
@@ -43,6 +44,18 @@ public class LevelGenerator : MonoBehaviour
             // spriteShapeController.spline.InsertPointAt(i, points[i]);
             InsertNewPoint(points[i]);
 
+            
+            if(Random.Range(0f,1f) > 0.5f){
+                Vector2 newTreePosition = points[i];
+
+                Vector3 diff = points[i]-points[i-1];
+                Vector2 newTreePosition2 = points[i-1] + (diff/2f);
+                Debug.Log($"{points[i-1]} + {points[i]} - {points[i-1]} / 0.5f | diff = {diff}");
+                GameObject newTree = Instantiate(treePrefab, newTreePosition2, Quaternion.identity);
+                newTree.transform.localScale = Vector3.one * Random.Range(0.75f, 1.1f);
+            }
+            
+
             if(i % GoalDistance == 0){
                 InsertNewPoint(points[i] + new Vector3(0, -1f));
                 InsertNewPoint(points[i] + new Vector3(1f, -1f));
@@ -62,7 +75,10 @@ public class LevelGenerator : MonoBehaviour
 
 
     void InsertNewPoint(Vector3 point){
-        spriteShapeController.spline.InsertPointAt(spriteShapeController.spline.GetPointCount(), point);
+        int index= spriteShapeController.spline.GetPointCount();
+        spriteShapeController.spline.InsertPointAt(index, point);
+        spriteShapeController.spline.SetLeftTangent(index, Vector3.zero);
+        spriteShapeController.spline.SetTangentMode(index, ShapeTangentMode.Broken);
     }