CUBE DASH

Assets/Scenes/SampleScene.unity

@@ -38,7 +38,7 @@ RenderSettings:
   m_ReflectionIntensity: 1
   m_CustomReflection: {fileID: 0}
   m_Sun: {fileID: 705507994}
-  m_IndirectSpecularColor: {r: 0.18028326, g: 0.22571333, b: 0.30692202, a: 1}
+  m_IndirectSpecularColor: {r: 0.18028378, g: 0.22571412, b: 0.30692285, a: 1}
   m_UseRadianceAmbientProbe: 0
 --- !u!157 &3
 LightmapSettings:
@@ -564,12 +564,19 @@ MonoBehaviour:
   backwardKey: 111
   leftKey: 97
   rightKey: 101
-  speed: 5
-  moveDirection: {x: 0, y: 0, z: 0}
-  rb: {fileID: 1261174834}
+  speed: 10
+  curSpeed: 0
+  dashSpeed: 20
+  dashDuration: 0.3
+  dashCooldown: 2
+  dashKey: 304
+  canDash: 1
+  dashCooldownTimer: 0
+  enemyTag: Enemy
   invulnerabilityTimeSeconds: 1.92
-  lastHit: 0
+  lives: 3
   metalPipe: {fileID: 932053744}
+  rb: {fileID: 1261174834}
 --- !u!65 &1261174830
 BoxCollider:
   m_ObjectHideFlags: 0
@@ -658,7 +665,7 @@ Rigidbody:
   m_GameObject: {fileID: 1261174828}
   serializedVersion: 2
   m_Mass: 1
-  m_Drag: 0
+  m_Drag: 2
   m_AngularDrag: 0.05
   m_UseGravity: 1
   m_IsKinematic: 0

Assets/Scripts/PlayerController.cs

@@ -1,10 +1,10 @@
 using UnityEngine;
+using System.Collections;
 using UnityEngine.UI;
 #if UNITY_EDITOR
 using UnityEditor;
 #endif
 
-
 public class PlayerController : MonoBehaviour
 {
     [Header("Keybinds")]
@@ -15,31 +15,31 @@ public class PlayerController : MonoBehaviour
 
     [Header("Speed")]
     public float speed = 5;
+    public float curSpeed = 0f;
+
+    [Header("Dash")]
+    public float dashSpeed = 10;
+    public float dashDuration = 0.3f;  // Dash duration
+    public float dashCooldown = 2f;
+    public KeyCode dashKey = KeyCode.LeftShift;
+    public bool canDash = true;
+    public float dashCooldownTimer = 0f;
 
     [Header("Lives")]
     public string enemyTag = "Enemy";
     public float invulnerabilityTimeSeconds = 0.25f;
-    public float lastHit = 0;
     public int lives = 3;
-    public GameObject[] hearts;
 
     [Header("Audio")]
     public AudioSource metalPipe;
 
     [Header("Player Object")]
-    public Vector3 moveDirection;
     public Rigidbody rb;
 
+    private float lastHit = 0f;
 
     void Start()
     {
-        if (hearts.Length != 3)
-        {
-            Debug.LogError("Hearts array not properly configured. Expected length 3.");
-            enabled = false;
-            return;
-        }
-
         if (!TryGetComponent(out rb))
         {
             Debug.LogError("Rigidbody not found!");
@@ -53,37 +53,87 @@ public class PlayerController : MonoBehaviour
 
     void Update()
     {
-        moveDirection = PlayerInput();
-        rb.velocity = moveDirection.normalized * speed;
+        curSpeed = speed;
+        Vector3 moveDirection = GetPlayerDirection().normalized;
+
+        if (Input.GetKey(dashKey) && canDash) 
+        { 
+            StartCoroutine(DashCooldown());  // Start Dash Coroutine when dash is pressed
+            curSpeed = dashSpeed;
+            rb.velocity = new Vector3(
+                moveDirection.x * curSpeed,
+                rb.velocity.y,
+                moveDirection.z * curSpeed
+            );
+        }
+        else if (Mathf.Pow(rb.velocity.x, 2) + Mathf.Pow(rb.velocity.z, 2) < speed)
+        {
+            rb.AddForce(new Vector3 (moveDirection.x * curSpeed, 0, moveDirection.z * curSpeed), ForceMode.Force);
+        }
     }
 
-    Vector3 PlayerInput()
+    void HandleDash()
     {
-        Vector3 direction = Vector3.zero;
        
-        if (Input.GetKey(rightKey)) direction.x += 1f;
-        if (Input.GetKey(leftKey)) direction.x -= 1f;
-        if (Input.GetKey(forwardKey)) direction.z += 1f;
-        if (Input.GetKey(backwardKey)) direction.z -= 1f;
-
-        return direction;
     }
 
+    IEnumerator DashCooldown()
+    {
+        // Start dash
+        canDash = false;
+
+        Vector3 dashDirection = GetPlayerDirection().normalized;
+        rb.velocity = dashDirection * dashSpeed; // Apply dash velocity
+
+        // Wait for the dash to finish
+        yield return new WaitForSeconds(dashDuration);
+
+        // End dash: reset velocity and start cooldown
+        rb.velocity = Vector3.zero;  // Optionally reset velocity after dash (for more control)
+        dashCooldownTimer = dashCooldown;
+
+        // Wait for cooldown
+        yield return new WaitForSeconds(dashCooldown);
+
+        // Allow next dash
+        canDash = true;
+    }
+
+    Vector3 GetPlayerDirection()
+    {
+        float horizontal = 0f;
+        float vertical = 0f;
+
+        if (Input.GetKey(rightKey)) horizontal += 1f;
+        if (Input.GetKey(leftKey)) horizontal -= 1f;
+        if (Input.GetKey(forwardKey)) vertical += 1f;
+        if (Input.GetKey(backwardKey)) vertical -= 1f;
+
+        return new Vector3(horizontal, 0, vertical);
+    }
 
     void OnCollisionEnter(Collision collision)
     {
-        bool collidedWithEnemy = collision.gameObject.tag == enemyTag;
+        bool collidedWithEnemy = collision.gameObject.CompareTag(enemyTag);
         bool isInvulnerable = invulnerabilityTimeSeconds >= Time.time - lastHit;
+
         if (collidedWithEnemy && !isInvulnerable)
         {
-            lastHit = Time.time;
-            metalPipe.Play();
+            HandlePlayerHit();
+        }
+    }
 
-            lives--;
-            hearts[lives].GetComponent<RawImage>().color = Color.gray;
+    void HandlePlayerHit()
+    {
+        lastHit = Time.time;
+        metalPipe.Play(); // Play damage sound effect
 
-            bool playerOutOfLives = lives == 0;
-            if (playerOutOfLives) ExitGame();
+        lives--;
+        // Update visual feedback (if any) for losing a life, e.g. hearts
+
+        if (lives <= 0)
+        {
+            ExitGame();
         }
     }
 
@@ -92,6 +142,6 @@ public class PlayerController : MonoBehaviour
         #if UNITY_EDITOR
             EditorApplication.ExitPlaymode();
         #endif
-            Application.Quit();
+        Application.Quit();
     }
 }

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