mEgre

Assets/Scripts/AgentControllerV6.cs

@@ -266,7 +266,6 @@ public class AgentControllerV6 : Agent
 
             totalReward = 0;
 
-            print("checkpoint");
         }
 
         currentStep += 1;

Assets/Scripts/AgentControllerV7.cs

@@ -20,8 +20,8 @@ public class AgentControllerV7 : Agent
     public float steeringRangeAtMaxSpeed = 7;
     public float autoBrake = 100;
     WheelControl[] wheels;
-    Rigidbody rigidBody;
     public List<GameObject> checkpoints;
+    Rigidbody rb;
     Vector3 startPosition;
     Quaternion startRotation;
     int currentStep = 0;
@@ -36,10 +36,10 @@ public class AgentControllerV7 : Agent
     // Start is called before the first frame update
     void Start()
     {
-        rigidBody = GetComponent<Rigidbody>();
+        rb = GetComponent<Rigidbody>();
         // Find all child GameObjects that have the WheelControl script attached
         wheels = GetComponentsInChildren<WheelControl>();
-
+        
         startPosition = transform.localPosition;
         startRotation = transform.localRotation;
         
@@ -64,8 +64,8 @@ public class AgentControllerV7 : Agent
         // reset car
         transform.localPosition = startPosition;
         transform.localRotation = startRotation;
-        rigidBody.velocity = Vector3.zero;
-        rigidBody.angularVelocity = Vector3.zero;
+        rb.velocity = Vector3.zero;
+        rb.angularVelocity = Vector3.zero;
     }
 
     public override void CollectObservations(VectorSensor sensor)
@@ -98,9 +98,9 @@ public class AgentControllerV7 : Agent
     
         // relative Velocity
         Vector3 velocity = new Vector3(
-            rigidBody.velocity.x,
+            rb.velocity.x,
             0,
-            rigidBody.velocity.z
+            rb.velocity.z
         );
 
         Vector3 relativeVelocity = Quaternion.Euler(0, -carAngle, 0) * velocity;
@@ -133,7 +133,7 @@ public class AgentControllerV7 : Agent
         if (ignoreMentalPain)
             totalReward -= 0.0018f;
 
-        float forwardSpeed = Vector3.Dot(transform.forward, rigidBody.velocity);
+        float forwardSpeed = Vector3.Dot(transform.forward, rb.velocity);
         // Calculate how close the car is to top speed
         // as a number from zero to one
         float speedFactor = Mathf.InverseLerp(0, maxSpeed / 4, forwardSpeed);
@@ -218,12 +218,11 @@ public class AgentControllerV7 : Agent
 
         if (checkpintDistance < 0.1f)
         {
-            currentCheckpoint.GetComponent<Checkpoint>().isCollected = true;
             stepsSinceCheckpoint = 0;
             checkpointsReached += 1;
 
             // If last checkpoint
-            if (currentCheckpoint == checkpoints[checkpoints.Count - 1].transform)
+            if (checkpointsReached == checkpoints.Count - 1)
             {
                 AddReward(10f);
                 EndEpisode();           

Assets/Scripts/Car Customization/Garage.cs

@@ -2,6 +2,7 @@ using System.Collections;
 using System.Collections.Generic;
 using Unity.Mathematics;
 using UnityEngine;
+using UnityEngine.SceneManagement;
 using UnityEngine.UI;
 
 public class Garage : MonoBehaviour
@@ -13,6 +14,7 @@ public class Garage : MonoBehaviour
     public Button[] ColorButtons;
     public Material[] Colors;
     quaternion currentRotation;
+    public Button startButton;
     void Start()
     {
         CarButtons[0].onClick.AddListener(SelectHotrod);
@@ -37,6 +39,8 @@ public class Garage : MonoBehaviour
         ColorButtons[10].onClick.AddListener(SelectWhite);
         ColorButtons[11].onClick.AddListener(SelectYellow);
 
+        startButton.onClick.AddListener(startGame);
+
         disable();
         SelectHotrod();
     }
@@ -62,6 +66,11 @@ public class Garage : MonoBehaviour
         CurrentCar.transform.rotation = currentRotation;
     }
 
+    void startGame()
+    {
+        SceneManager.LoadScene("Racetrack mini");
+    }
+
     void SelectHotrod()
     {
         SelectCar(0);

Assets/Scripts/Car Loader.cs

@@ -0,0 +1,25 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class CarLoader : MonoBehaviour
+{
+    public GameObject Hotrod;
+    GameObject playerCar;
+    void Start()
+    {
+        playerCar = GameObject.Find("Car Data").GetComponent<CarData>().playerCar;
+
+        replaceCar(Hotrod);
+
+    }
+
+    void replaceCar(GameObject car)
+    {
+        Transform carTransform = car.transform;
+
+        playerCar.transform.position = carTransform.position;
+        playerCar.transform.rotation = carTransform.rotation;
+        playerCar.transform.localScale = carTransform.localScale;
+    }
+}

Assets/Scripts/Car Loader.cs.meta

@@ -0,0 +1,11 @@
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+guid: 7750762847caa7b4bbc035455344adf9
+MonoImporter:
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+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
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Assets/Scripts/Game Manager.cs

@@ -0,0 +1,11 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class CarData : MonoBehaviour
+{
+    public GameObject playerCar;
+    private void Awake() {
+        DontDestroyOnLoad(gameObject);
+    }
+}

Assets/Scripts/Game Manager.cs.meta

@@ -0,0 +1,11 @@
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+guid: eb30df1407c4e1348a03c058cb70c8ff
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
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