void OnActivated(bool upwards)
{
IsActivating = true;
CardActivationEventArgs eventArgs =
new CardActivationEventArgs(upwards ?
CardActivationAction.Up :
CardActivationAction.Down);
if (Activated != null) {
Activated(this, eventArgs);
}
if (eventArgs.IsCanceled) {
IsActivating = false;
return;
}
if (eventArgs.Slot == null) {
Vanish(upwards);
} else {
if (eventArgs.Slot.CanHoldAdditionalCards) {
PlaceInSlot(eventArgs.Slot, TimeSpan.Zero);
} else {
IsActivating = false;
}
}
OnActivationFinished(IsActivating);
}
void Card_Activated(object sender, CardActivationEventArgs e)
{
discardSlot.SetValue(Canvas.ZIndexProperty, 0);
playedCardsLayout.SetValue(Canvas.ZIndexProperty, 0);
riverLayout.SetValue(Canvas.ZIndexProperty, 1);
if (GameHasFinished) {
e.IsCanceled = true;
return;
}
river.IsHitTestVisible = false;
Card card = sender as Card;
if (e.Action == CardActivationAction.Down) {
CardSlot slot = null;
switch ((card.DataContext as CardViewModel).Type) {
default:
break;
case CardType.Health: {
//slot = discardSlot;
HealthViewModel healthContext = health.DataContext as HealthViewModel;
int healthBefore = healthContext.Value;
int restoredHealth = (card.DataContext as CardViewModel).Value;
healthContext.Value += restoredHealth;
int healthAfter = healthContext.Value;
int consumedHealth = healthAfter - healthBefore;
ScoreContext.AmountOfHealthConsumed += consumedHealth;
} break;
case CardType.Treasure: {
slot = treasureSlot;
} break;
case CardType.Part: {
slot = manaSlot;
if (manaSlot.HoldsCards && manaSlot.StackCount >= 10) {
// limit weapon parts stack to 10
e.IsCanceled = true;
}
} break;
case CardType.Monster: {
slot = monsterSlot;
if (monsterSlot.HoldsCards) {
CardViewModel topCardContext = monsterSlot.TopCard.DataContext as CardViewModel;
CardViewModel cardContext = card.DataContext as CardViewModel;
if (topCardContext.Value <= cardContext.Value) {
e.IsCanceled = true;
}
}
if (!e.IsCanceled) {
HealthViewModel healthContext = health.DataContext as HealthViewModel;
int damage = (card.DataContext as CardViewModel).Value;
if (!weaponSlot.IsEmpty) {
Card weapon = weaponSlot.TopCard;
CardViewModel weaponCardContext = weapon.DataContext as CardViewModel;
damage -= weaponCardContext.Value;
}
if (damage > 0) {
healthContext.Value -= damage;
}
if (ScoreContext.HighestMonsterStack < 1) {
ScoreContext.HighestMonsterStack = 1;
}
}
} break;
case CardType.Sword: {
slot = weaponSlot;
} break;
}
if (slot != null) {
e.Slot = slot;
}
} else if (e.Action == CardActivationAction.Up) {
if ((card.DataContext as CardViewModel).Type != CardType.Monster) {
e.Slot = discardSlot;
card.Flip();
river.IsHitTestVisible = true;
} else {
e.IsCanceled = true;
}
}
if (e.IsCanceled) {
river.IsHitTestVisible = true;
}
}
