Added trail for better feel on bullets

Bullets come out of cannon barrel

Assets/Prefabs/Player.prefab

@@ -183,22 +183,6 @@ MonoBehaviour:
       m_Calls: []
     m_ActionId: 61ddf11f-3478-4887-ab86-0ead8dde336f
     m_ActionName: UI/TrackedDeviceOrientation
-  - m_PersistentCalls:
-      m_Calls:
-      - m_Target: {fileID: 3117915759359451286}
-        m_TargetAssemblyTypeName: PlayerController, Assembly-CSharp
-        m_MethodName: OnUpgrade
-        m_Mode: 1
-        m_Arguments:
-          m_ObjectArgument: {fileID: 0}
-          m_ObjectArgumentAssemblyTypeName: UnityEngine.Object, UnityEngine
-          m_IntArgument: 0
-          m_FloatArgument: 0
-          m_StringArgument: 
-          m_BoolArgument: 0
-        m_CallState: 2
-    m_ActionId: dbe4eda4-74d0-47d3-b2d1-c8292faa8b62
-    m_ActionName: Player/UpgradeTest[/Keyboard/r]
   m_NeverAutoSwitchControlSchemes: 0
   m_DefaultControlScheme: 
   m_DefaultActionMap: Player
@@ -222,6 +206,7 @@ MonoBehaviour:
   cannonForce: 1000
   fireRate: 0.5
   fireTimer: 0
+  damage: 1
 --- !u!1 &6969840675949508920
 GameObject:
   m_ObjectHideFlags: 0
@@ -315,7 +300,7 @@ BoxCollider:
   m_GameObject: {fileID: 6969840675949508920}
   m_Material: {fileID: 0}
   m_IsTrigger: 0
-  m_Enabled: 1
+  m_Enabled: 0
   serializedVersion: 2
   m_Size: {x: 1, y: 1, z: 1}
   m_Center: {x: 0, y: 0, z: 0}

Assets/Prefabs/Projectile.prefab

@@ -14,6 +14,7 @@ GameObject:
   - component: {fileID: 8824810498392835647}
   - component: {fileID: 1596552820235563576}
   - component: {fileID: -5096460011673770898}
+  - component: {fileID: 8618525506095844415}
   m_Layer: 0
   m_Name: Projectile
   m_TagString: Untagged
@@ -128,3 +129,102 @@ MonoBehaviour:
   m_Name: 
   m_EditorClassIdentifier: 
   lifeTime: 1
+--- !u!96 &8618525506095844415
+TrailRenderer:
+  serializedVersion: 2
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 5630905120393344806}
+  m_Enabled: 1
+  m_CastShadows: 1
+  m_ReceiveShadows: 1
+  m_DynamicOccludee: 1
+  m_StaticShadowCaster: 0
+  m_MotionVectors: 0
+  m_LightProbeUsage: 0
+  m_ReflectionProbeUsage: 0
+  m_RayTracingMode: 0
+  m_RayTraceProcedural: 0
+  m_RenderingLayerMask: 1
+  m_RendererPriority: 0
+  m_Materials:
+  - {fileID: 2100000, guid: ee1ce0afe992adc458acbbc4cdff6ab2, type: 2}
+  m_StaticBatchInfo:
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+    subMeshCount: 0
+  m_StaticBatchRoot: {fileID: 0}
+  m_ProbeAnchor: {fileID: 0}
+  m_LightProbeVolumeOverride: {fileID: 0}
+  m_ScaleInLightmap: 1
+  m_ReceiveGI: 1
+  m_PreserveUVs: 0
+  m_IgnoreNormalsForChartDetection: 0
+  m_ImportantGI: 0
+  m_StitchLightmapSeams: 1
+  m_SelectedEditorRenderState: 3
+  m_MinimumChartSize: 4
+  m_AutoUVMaxDistance: 0.5
+  m_AutoUVMaxAngle: 89
+  m_LightmapParameters: {fileID: 0}
+  m_SortingLayerID: 0
+  m_SortingLayer: 0
+  m_SortingOrder: 0
+  m_Time: 0.02
+  m_Parameters:
+    serializedVersion: 3
+    widthMultiplier: 0.25
+    widthCurve:
+      serializedVersion: 2
+      m_Curve:
+      - serializedVersion: 3
+        time: 0
+        value: 1
+        inSlope: 0
+        outSlope: 0
+        tangentMode: 0
+        weightedMode: 0
+        inWeight: 0.33333334
+        outWeight: 0.33333334
+      m_PreInfinity: 2
+      m_PostInfinity: 2
+      m_RotationOrder: 4
+    colorGradient:
+      serializedVersion: 2
+      key0: {r: 0.740566, g: 0.9948123, b: 1, a: 1}
+      key1: {r: 1, g: 1, b: 1, a: 1}
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+      key6: {r: 0, g: 0, b: 0, a: 0}
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+      m_Mode: 0
+      m_NumColorKeys: 2
+      m_NumAlphaKeys: 2
+    numCornerVertices: 0
+    numCapVertices: 0
+    alignment: 0
+    textureMode: 0
+    shadowBias: 0.5
+    generateLightingData: 1
+  m_MinVertexDistance: 0.1
+  m_Autodestruct: 0
+  m_Emitting: 1

Assets/Scripts/CannonScript.cs

@@ -30,7 +30,7 @@ public class CannonScript : MonoBehaviour
         if(firing && !EventSystem.current.IsPointerOverGameObject()){
             fireTimer += Time.deltaTime;
             if(fireTimer >= fireRate){
-                GameObject proj = Instantiate(projectile, transform.position, cannon.transform.rotation);
+                GameObject proj = Instantiate(projectile, cannon.transform.position, cannon.transform.rotation);
                 proj.GetComponent<Projectile>().SetDamage(damage);
                 proj.GetComponent<Rigidbody>().AddForce(cannonForce * lookDir, ForceMode.Impulse);
                 fireTimer = 0;