public void Detonate()
{
item.Destroy();
item.World.AddEffect(new ExplosionSource(item.World, item.Position, 6));
foreach (var offset in Main.GetWithin(type.explosionRadius))
{
var pos = item.Position + offset;
var displacement = pos - item.Position;
var dist2 = displacement.Magnitude2;
var radius2 = type.explosionRadius * type.explosionRadius;
if (dist2 > radius2)
{
continue;
}
foreach (var hit in item.World.entities[pos])
{
if (hit is ICharacter d && hit != item)
{
var multiplier = (radius2 - displacement.Magnitude2) / radius2;
ExplosionDamage damage = new ExplosionDamage()
{
damage = (int)(type.explosionDamage * multiplier),
knockback = displacement.Normal * type.explosionForce * multiplier
};
d.OnDamaged(damage);
}
}
}
}
