public ShieldLinearWantLinkUiComponent(ILinearShield self, ILinearShield other, Action <bool> fieldRenderOverride, Action buttonAction)
{
Self = self;
Other = other;
FieldRenderOverride = fieldRenderOverride;
ButtonAction = buttonAction;
var distance = self.Position.DistanceTo(other.Position);
PowerNeeded = LinearShieldUtility.CellProtectionFactorCost(distance) * distance;
Efficiency = LinearShieldUtility.CalculateFieldEfficiency(distance, self.EfficientRange, other.EfficientRange);
}
public static TargetingParameters LinearLink(ILinearShield source) => new TargetingParameters
{
canTargetLocations = false,
canTargetSelf = false,
canTargetPawns = false,
canTargetFires = false,
canTargetBuildings = true,
canTargetItems = false,
validator = targetInfo =>
{
var shield = LinearShieldUtility.Find(targetInfo.Thing);
if (shield != null && source.CanLinkWith(shield))
{
// TODO add efficiency
LinearShieldUtility.DrawFieldBetween(source.Position, shield.Position, shield.Map, Color.grey);
return(true);
}
return(false);
}
};
public ShieldLinearLinkUiComponent(LinearShieldLink link, ILinearShield self)
{
Link = link;
Self = self;
}
public static bool CanLinkWith(ILinearShield one, ILinearShield two)
{
return(one.CanLinkWith(two) && two.CanLinkWith(one) && !BlockingBetween(one, two).Any());
}
public static IEnumerable <IntVec3> BlockingBetween(ILinearShield one, ILinearShield two)
{
return(CellsBetween(one.Position, two.Position).Where(cell => IsCellBlocked(cell, one.Map)));
}
private bool LinkedWith(ILinearShield other) => _links.Any(link => link.Has(other));