Cannon shooting mechanics updated

Assets/Scenes/SampleScene.unity

@@ -495,7 +495,7 @@ GameObject:
   - component: {fileID: 1827272340}
   m_Layer: 0
   m_Name: Cannon
-  m_TagString: Untagged
+  m_TagString: Player
   m_Icon: {fileID: 0}
   m_NavMeshLayer: 0
   m_StaticEditorFlags: 0
@@ -530,7 +530,7 @@ MonoBehaviour:
   m_EditorClassIdentifier: 
   projectile: {fileID: 3972782314967972539, guid: 2237038f8f5183148913886475229ea4,
     type: 3}
-  shootingDelay: 50
+  shootingDelay: 0.18
   cannonColliders:
   - {fileID: 1389915129}
   - {fileID: 1384577412}

Assets/Scripts/CannonControls.cs

@@ -5,10 +5,10 @@ using UnityEngine;
 public class CannonControls : MonoBehaviour
 {
     [SerializeField] private GameObject projectile;
-    [SerializeField] private int shootingDelay;
+    [SerializeField] private float shootingDelay;
     [SerializeField] private Collider[] cannonColliders;
-    private int delay;
-    private int framesLeftToShoot = 0; // the number of frames passed since last shot
+    private float delay;
+    private float framesLeftToShoot = 0f; // the number of frames passed since last shot
 
     void Start()
     {
@@ -19,8 +19,7 @@ public class CannonControls : MonoBehaviour
     {
         if(Input.GetKey(KeyCode.Space))
         {
-            Debug.Log(delay);
-            if (framesLeftToShoot == 0)
+            if (framesLeftToShoot <= 0f)
             {
                 // start shooting cannonballs
                 GameObject childObject = Instantiate(projectile) as GameObject;
@@ -29,19 +28,19 @@ public class CannonControls : MonoBehaviour
                 childObject.transform.parent = gameObject.transform;
                 childObject.transform.localPosition = new Vector3(0, 0, 0);
                 
-                framesLeftToShoot = delay - 1;
-                if(delay > (shootingDelay * 1) / 2)
-                    delay--;
+                if(delay > (shootingDelay * 1f) / 2f)
+                    delay *= 0.95f;
+                framesLeftToShoot = delay;
             }
             else
             {
-                framesLeftToShoot--;
+                framesLeftToShoot -= Time.deltaTime;
             }
         }
         if (Input.GetKeyUp(KeyCode.Space))
         {
             delay = shootingDelay;
-            framesLeftToShoot = 0;
+            framesLeftToShoot = 0f;
         }
     }
 }