# 🧟 **ZOMBIE SYSTEM - KRVAVA ŽETEV!**
**Datum:** 22.12.2025  
**Čas:** 19:36  
**Status:** ✅ **6TH GAME SYSTEM COMPLETE!**

---

## 🎮 **ZOMBIE WORKER SYSTEM IMPLEMENTED!**

### ✅ **ZombieSystem.js** (~900 linij)

**Core Concept:**
Igralec je **"Alfa"** (hybrid virus) - lahko kroti divje zombije in jih uporablja kot **delavce** na farmi!

---

## 🧟 **FEATURES IMPLEMENTED:**

### **1. Alfa Sistem (Krotenje)**
```javascript
✓ Player = Alfa (100 Alfa power)
✓ Alfa scent range (150px)
✓ Zombies smell player (detection)
✓ Taming wild zombies
✓ Loyalty system (increases with work)
✓ Difficulty tiers (basic → elite)
```

### **2. Zombie Types**
```javascript
✓ Basic Zombie (easy to tame)
✓ Worker Zombie (better stamina)
✓ Smart Zombie (learns faster)
✓ Elite Zombie (best stats, multitasking)
```

### **3. Task System**
```javascript
✓ Farm tasks (plant, harvest, water, fertilize)
✓ Mining tasks (mine, quarry, smelt)
✓ Gathering tasks (gather, forage, loot)
✓ Guard tasks (patrol, defend, attack enemies)
✓ Follow command (stay near player)
```

### **4. Leveling & Specialization**
```javascript
✓ XP gain from work
✓ Level up (increases HP, stamina, work speed)
✓ 4 specializations:
  - Farmer (green tint, better yields)
  - Miner (gray tint, ore bonuses, gems)
  - Gatherer (yellow tint, wider range, rare items)
  - Guard (red tint, combat stats, area attack)
✓ Specialization bonuses at levels 5, 10, 15
```

**Example Bonuses:**
- Farmer L15: 2.0x work speed, 1.5x yield, 1.2x quality
- Miner L15: 2.0x speed, 1.5x ore, 20% gem chance
- Guard L15: 50 damage, 30 defense, 2.0x detect range, AoE attack

### **5. Stamina & Decay System**
```javascript
✓ Stamina drains when working (5/sec)
✓ Exhaustion stops work (must rest)
✓ Decay timer (24 hours default)
✓ HP loss when decaying (0.1/sec)
✓ Death → Fertilizer + XP drop
```

### **6. Grave System (Rest & Regeneration)**
```javascript
✓ Craft graves (stone + dirt)
✓ Zombie rests in grave
✓ 2x stamina regen in grave
✓ Slow HP regeneration
✓ Decay timer extended when resting
✓ Auto wake-up when fully rested
```

### **7. AI & Pathfinding**
```javascript
✓ Move towards task target
✓ Work when in range
✓ Patrol mode for guards
✓ Enemy detection (guards)
✓ Wild zombie wandering
✓ Follow player command
```

### **8. Visual Feedback**
```javascript
✓ Health bars above zombies
✓ Color tints for specializations
✓ Semi-transparent when resting
✓ Taming particle effects
✓ Task completion notifications
```

---

## 📊 **ZOMBIE STATS:**

### **Basic Zombie:**
- HP: 100
- Stamina: 100
- Speed: 60
- Work Speed: 1.0x
- Tame Difficulty: 1

### **Elite Zombie:**
- HP: 200
- Stamina: 200
- Speed: 100
- Work Speed: 2.0x
- Tame Difficulty: 5
- Special: Multitasking

---

## 💻 **INTEGRATION EXAMPLE:**

```javascript
// In GameScene.create():
this.zombieSystem = new ZombieSystem(this);

// Spawn wild zombie
this.zombieSystem.spawnWildZombie(300, 300, 'worker');

// Tame zombie (when close)
this.input.keyboard.on('keydown-T', () => {
    const nearbyZombie = this.findNearestWildZombie();
    if (nearbyZombie) {
        this.zombieSystem.tameZombie(nearbyZombie.id);
    }
});

// Assign farm task
const zombie = this.zombieSystem.getTamedZombies()[0];
this.zombieSystem.assignTask(zombie.id, {
    type: 'farm',
    targetX: 200,
    targetY: 200,
    requiredProgress: 100,
    xpReward: 20
});

// Create grave for rest
this.zombieSystem.createGrave(400, 400);

// Send zombie to rest
this.zombieSystem.zombieRest(zombie.id, '400_400');

// In update():
this.zombieSystem.update(time, delta);
```

---

## 🎮 **GAMEPLAY LOOP:**

1. **Find wild zombies** wandering the world
2. **Get close** (within Alfa scent range)
3. **Press T to tame** (costs Alfa power)
4. **Assign tasks** (farm, mine, gather, guard)
5. **Zombie works** until exhausted
6. **Send to grave** for rest & regeneration
7. **Zombie levels up** from work
8. **Specialize at level 3** (farmer/miner/gatherer/guard)
9. **High-level zombies** get powerful bonuses
10. **Eventually decays** → fertilizer + XP

---

## 🧟 **UNIQUE MECHANICS:**

### **Alfa Power Management:**
- Taming costs Alfa power
- Harder zombies cost more
- Regenerates slowly over time
- Strategic taming decisions

### **Decay = Resource:**
- Dead zombies become fertilizer
- Good for farming!
- Player gets XP reward
- Natural lifecycle

### **Work-Life Balance:**
- Zombies can't work forever
- Must rest to continue
- Graves extend lifespan
- Strategic rest scheduling

---

## 📋 **TODO (Future Enhancements):**

- [ ] Zombie equipment (tools make them faster)
- [ ] Zombie breeding (create new zombies)
- [ ] Zombie names (procedural generation)
- [ ] Zombie formations (guard squads)
- [ ] Zombie upgrades (permanent bonuses)

---

## 🏆 **ACHIEVEMENT UNLOCKED:**

⭐⭐⭐⭐⭐ **"Necromancer Farmer"** - Zombie workforce system  
⭐⭐⭐⭐⭐ **"Alfa Master"** - Unique taming mechanics  
⭐⭐⭐⭐⭐ **"Death & Rebirth"** - Decay → Fertilizer cycle  

---

## 📊 **UPDATED TOTAL:**

| Metrika | Vrednost |
|---------|----------|
| **Game sistemov** | **6** |
| **Linij kode** | **~3,900** |
| **TSX datotek** | 61 |
| **Zombie tipov** | 4 |
| **Specializacij** | 4 |
| **Task tipov** | 4 |

---

## 🎯 **STATUS:**

✅ **Z6 implementiran!**  
✅ **KRVAVA ŽETEV core mechanics complete!**  
✅ **Production-ready zombie AI!**  

---

**This is EXACTLY what makes "Krvava Žetev" unique!** 🧟‍♂️🌾

Post-apocalyptic farming with zombie workers = AMAZING CONCEPT! 🚀

---

**Čas:** 19:40  
**Session total:** ~60 minut  
**Total LOC:** 3,900 lines across 6 systems!