From ffd1d5af496e0a0eff343b27c4f0f965bbbf79eb Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Tue, 31 Aug 2021 19:07:21 +0800
Subject: *projectile

---
 .../WebDemo/scripts/Projectile.cs                  | 102 +++++++++++++++++++++
 1 file changed, 102 insertions(+)
 create mode 100644 Assets/Art/Vfx/StylizedProjectilePack1/WebDemo/scripts/Projectile.cs

(limited to 'Assets/Art/Vfx/StylizedProjectilePack1/WebDemo/scripts/Projectile.cs')

diff --git a/Assets/Art/Vfx/StylizedProjectilePack1/WebDemo/scripts/Projectile.cs b/Assets/Art/Vfx/StylizedProjectilePack1/WebDemo/scripts/Projectile.cs
new file mode 100644
index 00000000..69c939c6
--- /dev/null
+++ b/Assets/Art/Vfx/StylizedProjectilePack1/WebDemo/scripts/Projectile.cs
@@ -0,0 +1,102 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+namespace StylizedProjectile
+{
+
+
+public class Projectile : MonoBehaviour
+{
+    private float disappearAfterTime = 3;
+    private float disappearTimer = 0;
+
+    private bool isActive = false;
+
+  //  private MeshRenderer meshRenderer;
+
+    private Vector3 direction;
+    private Vector3 startPosition;
+
+    private float movementSpeed = 1;
+
+    private Vector3 targetPosition;
+
+    private float distanceToTarget;
+    private float movementValue;
+
+	// Use this for initialization
+	void Start ()
+	{
+        // We cache this for performance reasons, GetComponent is slow to do realtime
+        // meshRenderer = GetComponent<MeshRenderer>(); 
+    //    meshRenderer = GetComponent<MeshRenderer>();
+	}
+	
+	// Update is called once per frame
+	void Update () {
+	    if (isActive) // Only update stuff if we're alive
+	    {
+	        disappearTimer += Time.deltaTime; // Increase disappear timer
+	        if (disappearTimer > disappearAfterTime) // If we're alive too long, get rekt
+	        {
+	            disappearTimer = 0; // Reset timer
+	            isActive = false; // Is not active anymore
+	    //        meshRenderer.enabled = false; // Disable meshrender so it's invisible
+	        }
+
+	        
+            // 1/distanceToTarget is the calculation to move 1 unit per second, movementspeed defines how many units per second you want to move
+	        movementValue += (1/distanceToTarget*movementSpeed) * Time.deltaTime;
+	        if (movementValue > 1)
+	        {
+	            movementValue = 1;
+                Explode();
+	        }
+	        Move();
+	        
+	    }
+	}
+
+    void Move()
+    {
+        // lerp goes from 0 to 1, 0 is startPosition, 1 is the targets position;
+        transform.position = Vector3.Lerp(startPosition, targetPosition, movementValue);
+    }
+
+    void MoveWithoutTargetHit()
+    {
+        transform.position += direction.normalized * movementSpeed;
+    }
+
+    public void Fire(Vector3 target, Vector3 spawnPosition, Vector3 Direction, float speed)
+    {
+        if (isActive) // If we're active, just return so we don't execute any code
+            return;
+        
+        isActive = true; // Set active
+        disappearTimer = 0; // Reset timer just in case it's not reset
+        transform.position = spawnPosition; // set spawn position
+       // meshRenderer.enabled = true; // Enable meshrender so it's visible
+        movementSpeed = speed; // Units per second
+        direction = Direction.normalized; // Normalize the direction
+        targetPosition = target; // Set target transform - Can be null for continous movement without target
+        distanceToTarget = Vector3.Distance(targetPosition, transform.position);
+        startPosition = spawnPosition;
+        movementValue = 0;
+    }
+
+    // It gets here after it hits something
+    void Explode() 
+    {
+        disappearTimer = 0; // Reset timer
+        isActive = false; // Is not active anymore
+     //   meshRenderer.enabled = false; // Disable meshrender so it's invisible
+    }
+
+    public bool GetIsActive()
+    {
+        return isActive;
+    }
+}
+}
\ No newline at end of file
-- 
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