protected override void enemyInteraction(Mob enemy)
{
setTarget(enemy);
if (enemy.target == null)
{
enemy.setTarget(this);
}
}
// Gunmen will heal hurt allies that do not have a target
protected override void allyInteraction(Mob ally)
{
// The ally is roaming and has no target
if (ally.target == null)
{
// Heal the ally if injured
if (ally.CurrentHealth < ally.MaxHealth)
{
setTarget(ally);
ally.setTarget(this);
}
// Turn away from the ally if it is at full health
else
{
// Get the ally's direction
Vector2 rayDirection = ally.transform.position - transform.position;
// Check to see if the ally is within the field of view
if (Vector2.Angle(rayDirection, transform.up) <= fieldOfView / 2)
{
// Fire a ray towards the ally
RaycastHit2D hit = Physics2D.Raycast(transform.position, rayDirection, visionRange);
// Turn away from the ally if there is a collision
if (hit != null && hit.collider != null)
{
transform.up = hit.normal;
float turn = Random.Range(-rotationRange, rotationRange);
transform.Rotate(0f, 0f, turn);
}
}
}
}
// Help the ally that is fighting an enemy
else
{
// Checks how far the enemy is from this mob to prevent allies
// from chain detecting a mob from across the map
if (Vector2.Distance(transform.position, ally.target.transform.position) <= visionRange * 2
&& ally.target.tag != tag)
{
setTarget(ally.target);
}
}
}
protected override void enemyInteraction(Mob enemy)
{
// Set this mob's target to be the detected enemy
setTarget(enemy);
// Prevents the enemy from wandering aimlessly while being shot
if (enemy.target == null)
{
enemy.setTarget(this);
}
}
