Implement Enemies

[BogomilDimitrov]

#55

Implement the essentials needed for Enemy objects:

• [Enemy interaction and movement]
  • Can move to all directions (Pseudo-random)
  • Can cast skills (deal damage to player)
    • Implement AttackManager ApplyAttack(FightingEntity attacker, FightingEntity defender) #27
    • Implement FightingEntity AttackMethod(defender) #28
  • Can collide with map's area borders Implement CollisionManager and needed functionality #48
    • Checks if enemy's position is inside the designated area
  • Can collide with other entities Implement CollisionManager and needed functionality #48
• [Player conditions and stats]
  • Can die Implement Enemy Die method #22
  • Has core stats (Health points, Attack points, Attack speed, Defense points, Level, Range)
  • Has position
  • Has movement speed