// return -1 if x is better target, 1 otherwise
public int Compare(CombatScoreItem x, CombatScoreItem y)
{
var xArmorType = x.Target.CombatObject.Stats.Base.Armor;
var yArmorType = y.Target.CombatObject.Stats.Base.Armor;
if (x.Score == y.Score && (xArmorType == ArmorType.Building3 || yArmorType == ArmorType.Building3))
{
if (xArmorType == ArmorType.Building3 && yArmorType == ArmorType.Building3)
{
var xDistance = tileLocator.RadiusDistance(attacker.Location(),
attacker.Size,
x.Target.CombatObject.Location(),
x.Target.CombatObject.Size);
var yDistance = tileLocator.RadiusDistance(attacker.Location(),
attacker.Size,
y.Target.CombatObject.Location(),
y.Target.CombatObject.Size);
return(xDistance.CompareTo(yDistance));
}
return(xArmorType == ArmorType.Building3 ? 1 : -1);
}
return(x.Score.CompareTo(y.Score) * -1);
}
public override bool InRange(ICombatObject obj)
{
if (obj.ClassType == BattleClass.Unit)
{
return(tileLocator.IsOverlapping(obj.Location(), obj.Size, obj.AttackRadius(),
Structure.PrimaryPosition, Structure.Size, Structure.Stats.Base.Radius));
}
throw new Exception(string.Format("Why is a structure trying to kill a unit of type {0}?",
obj.GetType().FullName));
}
public override bool InRange(ICombatObject obj)
{
switch (obj.ClassType)
{
case BattleClass.Unit:
return(true);
case BattleClass.Structure:
return(tileLocator.IsOverlapping(Location(), Size, AttackRadius(),
obj.Location(), obj.Size, obj.AttackRadius()));
default:
throw new Exception(string.Format("Why is an attack combat unit trying to kill a unit of type {0}?", obj.GetType().FullName));
}
}