UNITY | PROJECT | RPG Tutorial |11. Enemy & Inflicting Damage

 

“InflictDamage” Script

• create Variables
  • damageAmount for Damage Amount for this weapon
  • allowedRange for Reach of this weapon
• in Update() method,
  • when Left Mouse Button is pressed,
    • create a RayCastHit variable
    • put the RayCast in the variable
    • when the Distance obtained by RayCasting(hit.distance) is lower than the Reach(allowedRange),
      • hit.transform is in this context, the enemy spider
      • Enemy spider has the function, DeductPoints
      • make the funtion attached to Enemy GameObject activated by using SendMessage activated
        • InflictDamage will send a message to SpiderEnemy and activate the function
      • since we don’t want to put a receiver for the message in the spider object, set the option, DontRequireReceiver

Creating Dummy for Enemy

Adding “InflictDamage” Script to Weapon

“SpiderEnemy”

• create a variable for the Spider’s Health
• create a function, DeductPoint with argument, int damageAmount
  • deduct the damage from the health when this function is activated
• in Update() method,
  • if the health is below than 0,
    • get the coroutine started
• create a IEnumerator, DeathSpider()
  • wait for 0.5 sec before destroying the gameObject

Inflicting Damage Working