New enemy movement, enemy spawner, player movement (w/ particle effects)

Assets/Models/Spider.fbx.meta

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Assets/Scripts/EnemyMovement.cs

@@ -4,21 +4,80 @@ using System.Collections.Generic;
 using UnityEditor;
 using UnityEngine;
 
+public enum MovementTypes 
+{
+    Line,
+    Circle,
+    ThroughPlayer,
+    Follow,
+}
+
 public class EnemyMovement : MonoBehaviour
 {
     [Header("Speed")]
     public float speed = 2;
     public float range = 4;
+    public MovementTypes movementType = MovementTypes.Circle;
 
     public Transform enemy;
+    public Transform player;
+    public Vector3 currentLookDirection = new Vector3(0f, 0f, 0f);
+    public float timeTillNewLookDirection = 0.5f;
+    public Vector3 playerStartPoint;
+
+    [Header("Spawn")]
+    public float radius = 5f;
+    public Vector3 center = new Vector3(0f, 0f, 0f); 
 
     void Start()
     {
+        float randomAngle = UnityEngine.Random.Range(0f, 2 * Mathf.PI);
+        
+        // Calculate the point on the perimeter of the circle
+        Vector3 point = center + new Vector3(Mathf.Cos(randomAngle) * radius, 0.6f, Mathf.Sin(randomAngle) * radius);
+        enemy.position = point;
+
+        if (movementType == MovementTypes.ThroughPlayer)
+        {
+            enemy.LookAt(new Vector3(player.position.x, enemy.position.y, player.position.z));
+            enemy.Rotate(180.0f, 0.0f, 180.0f, Space.World);
+        }
     }
 
     // Update is called once per frame
     void Update()
     {
-        enemy.position = new Vector3(Convert.ToSingle(Math.Cos(Time.time * speed)) * range, 0, Convert.ToSingle(Math.Sin(Time.time * speed)) * range);
+        if (movementType == MovementTypes.Line)
+        {
+            enemy.position = new Vector3(Convert.ToSingle(Math.Cos(Time.time * speed)) * range, enemy.position.y, Time.deltaTime * speed);
+        }
+        else if (movementType == MovementTypes.Circle)
+        {
+            enemy.position = new Vector3(Convert.ToSingle(Math.Cos(Time.time * speed)) * range, enemy.position.y, Convert.ToSingle(Math.Sin(Time.time * speed)) * range);
+        }
+        else if (movementType == MovementTypes.ThroughPlayer) 
+        {
+            enemy.position -= Time.deltaTime * enemy.forward * speed;
+        }
+        else if (movementType == MovementTypes.Follow)
+        {
+            enemy.position -= Time.deltaTime * enemy.forward * speed;
+
+            Vector3 newlookDirection = new Vector3(player.position.x, enemy.position.y, player.position.z);
+
+            // if (timeTillNewLookDirection <= 0) {
+            //     newlookDirection = new Vector3(player.position.x, enemy.position.y, player.position.z);
+            //     timeTillNewLookDirection = 0.2f;
+            // } else {
+            //     newlookDirection = currentLookDirection;
+            // }
+
+            timeTillNewLookDirection -= Time.deltaTime;
+            
+            enemy.LookAt(Vector3.Slerp(currentLookDirection, newlookDirection, 0.1f / (100000 * 10000)));
+            enemy.Rotate(180.0f, 0.0f, 180.0f, Space.World);
+
+            currentLookDirection = newlookDirection;
+        }
     }
 }

Assets/Scripts/EnemySpawner.cs

@@ -0,0 +1,44 @@
+using UnityEngine;
+using System.Collections;
+
+public class EnemySpawner : MonoBehaviour
+{
+    public GameObject enemyPrefab; // Reference to the enemy prefab
+    public float spawnInterval = 3f; // Time between each spawn (in seconds)
+    public float enemyLifetime = 5f; // Time before the enemy is destroyed (in seconds)
+    public Vector3 spawnPosition = new Vector3(0f, 0.6f, 0f); // Position to spawn enemies
+
+    void Start()
+    {
+        // Start the coroutine to spawn enemies at intervals
+        StartCoroutine(SpawnEnemies());
+    }
+
+    IEnumerator SpawnEnemies()
+    {
+        // Infinite loop to keep spawning enemies at intervals
+        while (true)
+        {
+            SpawnEnemy(); // Call method to spawn an enemy
+            yield return new WaitForSeconds(spawnInterval); // Wait for the spawn interval before spawning the next enemy
+        }
+    }
+
+    void SpawnEnemy()
+    {
+        // Instantiate the enemy at the spawn position
+        GameObject newEnemy = Instantiate(enemyPrefab, spawnPosition, Quaternion.identity);
+
+        // Start a coroutine to destroy the enemy after a set time
+        StartCoroutine(DestroyEnemyAfterTime(newEnemy, enemyLifetime));
+    }
+
+    IEnumerator DestroyEnemyAfterTime(GameObject enemy, float time)
+    {
+        // Wait for the specified time
+        yield return new WaitForSeconds(time);
+
+        // Destroy the enemy after the time has passed
+        Destroy(enemy);
+    }
+}

Assets/Scripts/EnemySpawner.cs.meta

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Assets/Scripts/PlayerController.cs

@@ -16,6 +16,7 @@ public class PlayerController : MonoBehaviour
     [Header("Speed")]
     public float speed = 5;
     public float curSpeed = 0f;
+    public bool canMove = true;
 
     [Header("Dash")]
     public float dashSpeed = 10;
@@ -25,6 +26,11 @@ public class PlayerController : MonoBehaviour
     public bool canDash = true;
     public float dashCooldownTimer = 0f;
 
+    [Header("Particles")]
+    public ParticleSystem particleSystem;
+    public Transform particleTransform;
+
+
     [Header("Lives")]
     public string enemyTag = "Enemy";
     public float invulnerabilityTimeSeconds = 0.25f;
@@ -58,44 +64,37 @@ public class PlayerController : MonoBehaviour
 
         if (Input.GetKey(dashKey) && canDash) 
         { 
-            StartCoroutine(DashCooldown());  // Start Dash Coroutine when dash is pressed
+            StartCoroutine(Dash());
-            curSpeed = dashSpeed;
+        }
+        else if (canMove)
+        {
             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);
-        }
     }
 
-    void HandleDash()
+    IEnumerator Dash()
     {
-       
+        canMove = false;
-    }
-
-    IEnumerator DashCooldown()
-    {
-        // Start dash
         canDash = false;
-
         Vector3 dashDirection = GetPlayerDirection().normalized;
-        rb.velocity = dashDirection * dashSpeed; // Apply dash velocity
+        rb.velocity = dashDirection * dashSpeed;
+
+        particleSystem.Play();
+        particleTransform.SetLocalPositionAndRotation(dashDirection * -1.5f, particleTransform.localRotation);
 
-        // Wait for the dash to finish
         yield return new WaitForSeconds(dashDuration);
 
-        // End dash: reset velocity and start cooldown
+        particleSystem.Stop();
-        rb.velocity = Vector3.zero;  // Optionally reset velocity after dash (for more control)
+
-        dashCooldownTimer = dashCooldown;
+        rb.velocity = Vector3.zero;
+        canMove = true;
 
-        // Wait for cooldown
         yield return new WaitForSeconds(dashCooldown);
 
-        // Allow next dash
         canDash = true;
     }