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;
+using UnityEngine;
+using TMPro;
+using UnityEngine.UI;
+
+public class EnemySpawner : MonoBehaviour
+{
+    public GameObject enemyPrefab;
+    public Transform tower;
+    public TextMeshProUGUI waveText;
+    public Button startWaveButton;
+    public float spawnRadius = 10f;
+    private int currentWave = 1;
+    private bool isSpawning = false;
+    private int enemiesRemaining = 0;
+    private int baseEnemyCount = 5;
+    private int enemyCountIncrease = 3;
+    private float enemySpeed = 1.5f;
+    private int enemyBaseHP = 1;
+    private float speedIncreaseRate = 0.2f;
+    private int hpIncreaseRate = 1;
+    private float maxEnemySpeed = 6f;
+    private int maxEnemyHP = 20;
+
+    public void StartWave()
+    {
+        if (!isSpawning)
+        {
+            currentWave++;
+            UpdateWaveText();
+            enemiesRemaining = baseEnemyCount + (currentWave) * enemyCountIncrease;
+            startWaveButton.gameObject.SetActive(false);
+            StartCoroutine(SpawnWave());
+        }
+    }
+
+    IEnumerator SpawnWave()
+    {
+        isSpawning = true;
+        int enemiesToSpawn = baseEnemyCount + (currentWave) * enemyCountIncrease;
+
+        for (int i = 0; i < enemiesToSpawn; i++)
+        {
+            SpawnEnemy();
+            yield return new WaitForSeconds(1f);
+        }
+
+        isSpawning = false;
+    }
+
+    void SpawnEnemy()
+    {
+        Vector2 spawnPos = GetRandomSpawnPosition();
+        GameObject newEnemy = Instantiate(enemyPrefab, spawnPos, Quaternion.identity);
+
+        Enemy enemyComponent = newEnemy.GetComponent<Enemy>();
+        if (enemyComponent != null)
+        {
+            // Lower speed scale to 0.1f
+            float waveSpeedBonus = currentWave * 0.1f;
+            enemyComponent.speed = Mathf.Min(maxEnemySpeed, enemySpeed + waveSpeedBonus);
+        }
+
+        EnemyHealth enemyHealth = newEnemy.GetComponent<EnemyHealth>();
+        if (enemyHealth != null)
+        {
+            // For HP: baseHP + wave * 0.3 (round it)
+            int scaledHP = enemyBaseHP + Mathf.RoundToInt(currentWave * 0.3f);
+            scaledHP = Mathf.Min(maxEnemyHP, scaledHP);
+            enemyHealth.SetHealth(scaledHP);
+
+            enemyHealth.spawner = this;
+        }
+    }
+
+    Vector2 GetRandomSpawnPosition()
+    {
+        float angle = Random.Range(0, 360) * Mathf.Deg2Rad;
+        return (Vector2)tower.position + new Vector2(Mathf.Cos(angle), Mathf.Sin(angle)) * spawnRadius;
+    }
+
+    void UpdateWaveText()
+    {
+        if (waveText != null)
+        {
+            waveText.text = "Wave: " + currentWave;
+        }
+    }
+
+    public void EnemyDefeated()
+    {
+        enemiesRemaining--;
+        if (enemiesRemaining <= 0)
+        {
+            startWaveButton.gameObject.SetActive(true);
+
+            // If wave is multiple of 5, show special upgrade choice
+            if (currentWave % 5 == 0)
+            {
+                UpgradeManager upgradeManager = FindObjectOfType<UpgradeManager>();
+                if (upgradeManager != null)
+                {
+                    upgradeManager.ShowSpecialUpgradeChoice();
+                }
+            }
+        }
+    }
+}