Initial commit

2025-03-28 20:10:45 +01:00
commit 8162e2b331
781 changed files with 240333 additions and 0 deletions
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+using System.Collections; // Required for IEnumerator
+using UnityEngine;
+using TMPro;
+
+public class TowerHealth : MonoBehaviour
+{
+    public int maxHealth = 100;
+    private int currentHealth;
+    private SpriteRenderer spriteRenderer;
+    public GameObject floatingTextPrefab;
+
+    void Start()
+    {
+        currentHealth = maxHealth;
+        spriteRenderer = GetComponent<SpriteRenderer>();
+        UpdateColor();
+    }
+
+    public void TakeDamage(int damage)
+    {
+        currentHealth -= damage;
+        if (currentHealth < 0) currentHealth = 0;
+        ShowFloatingDamage(damage);
+        UpdateColor();
+
+        if (currentHealth <= 0)
+        {
+            Debug.Log("Tower Destroyed! Game Over.");
+        }
+    }
+
+    void UpdateColor()
+    {
+        float healthPercentage = (float)currentHealth / maxHealth;
+        spriteRenderer.color = Color.Lerp(Color.red, Color.green, healthPercentage);
+    }
+
+    void ShowFloatingDamage(int damage)
+    {
+        if (floatingTextPrefab != null)
+        {
+            GameObject damageTextInstance = Instantiate(
+                floatingTextPrefab,
+                transform.position + new Vector3(0, 1.5f, 0),
+                Quaternion.identity
+            );
+            TextMeshPro tmp = damageTextInstance.GetComponent<TextMeshPro>();
+            tmp.text = "-" + damage.ToString();
+            StartCoroutine(FadeAndMoveText(damageTextInstance));
+            Destroy(damageTextInstance, 1.5f);
+        }
+    }
+    
+    IEnumerator FadeAndMoveText(GameObject textObj)
+    {
+        float duration = 1f;
+        float elapsed = 0f;
+        Vector3 startPos = textObj.transform.position;
+        Vector3 targetPos = startPos + new Vector3(0, 1f, 0); // Move up
+        TextMeshPro tmp = textObj.GetComponent<TextMeshPro>();
+        Color startColor = tmp.color;
+        while (elapsed < duration)
+        {
+            elapsed += Time.deltaTime;
+            float t = elapsed / duration;
+            textObj.transform.position = Vector3.Lerp(startPos, targetPos, t);
+            tmp.color = new Color(startColor.r, startColor.g, startColor.b, 1 - t);
+            yield return null;
+        }
+    }
+}