foul-magics/Mage.Sets/src/mage/cards/s/ShiningShoal.java
2019-01-12 21:29:02 -05:00

133 lines
5 KiB
Java

package mage.cards.s;
import java.util.UUID;
import mage.MageObject;
import mage.ObjectColor;
import mage.abilities.Ability;
import mage.abilities.costs.AlternativeCostSourceAbility;
import mage.abilities.costs.common.ExileFromHandCost;
import mage.abilities.dynamicvalue.DynamicValue;
import mage.abilities.dynamicvalue.common.ExileFromHandCostCardConvertedMana;
import mage.abilities.effects.common.RedirectDamageFromSourceToTargetEffect;
import mage.cards.CardImpl;
import mage.cards.CardSetInfo;
import mage.constants.CardType;
import mage.constants.Duration;
import mage.constants.SubType;
import mage.filter.common.FilterOwnedCard;
import mage.filter.predicate.Predicates;
import mage.filter.predicate.mageobject.CardIdPredicate;
import mage.filter.predicate.mageobject.ColorPredicate;
import mage.game.Game;
import mage.game.events.GameEvent;
import mage.game.permanent.Permanent;
import mage.players.Player;
import mage.target.TargetSource;
import mage.target.common.TargetAnyTarget;
import mage.target.common.TargetCardInHand;
/**
*
* @author LevelX2
*/
public final class ShiningShoal extends CardImpl {
public ShiningShoal(UUID ownerId, CardSetInfo setInfo) {
super(ownerId, setInfo, new CardType[]{CardType.INSTANT}, "{X}{W}{W}");
this.subtype.add(SubType.ARCANE);
// You may exile a white card with converted mana cost X from your hand rather than pay Shining Shoal's mana cost
FilterOwnedCard filter = new FilterOwnedCard("a white card with converted mana cost X from your hand");
filter.add(new ColorPredicate(ObjectColor.WHITE));
filter.add(Predicates.not(new CardIdPredicate(this.getId()))); // the exile cost can never be paid with the card itself
this.addAbility(new AlternativeCostSourceAbility(new ExileFromHandCost(new TargetCardInHand(filter), true)));
// The next X damage that a source of your choice would deal to you and/or creatures you control this turn is dealt to any target instead.
this.getSpellAbility().addEffect(new ShiningShoalRedirectDamageTargetEffect(Duration.EndOfTurn, ExileFromHandCostCardConvertedMana.instance));
this.getSpellAbility().addTarget(new TargetSource());
this.getSpellAbility().addTarget(new TargetAnyTarget());
}
public ShiningShoal(final ShiningShoal card) {
super(card);
}
@Override
public ShiningShoal copy() {
return new ShiningShoal(this);
}
}
class ShiningShoalRedirectDamageTargetEffect extends RedirectDamageFromSourceToTargetEffect {
private final DynamicValue dynamicAmount;
public ShiningShoalRedirectDamageTargetEffect(Duration duration, DynamicValue dynamicAmount) {
super(duration, 0, UsageType.ONE_USAGE_AT_THE_SAME_TIME);
this.dynamicAmount = dynamicAmount;
staticText = "The next X damage that a source of your choice would deal to you and/or creatures you control this turn is dealt to any target instead";
}
public ShiningShoalRedirectDamageTargetEffect(final ShiningShoalRedirectDamageTargetEffect effect) {
super(effect);
this.dynamicAmount = effect.dynamicAmount;
}
@Override
public ShiningShoalRedirectDamageTargetEffect copy() {
return new ShiningShoalRedirectDamageTargetEffect(this);
}
@Override
public void init(Ability source, Game game) {
amountToRedirect = dynamicAmount.calculate(game, source, this);
}
@Override
public boolean apply(Game game, Ability source) {
return true;
}
@Override
public boolean applies(GameEvent event, Ability source, Game game) {
if (!this.used && event.getFlag()) {
// get source of the damage event
MageObject sourceObject = game.getObject(event.getSourceId());
// get the chosen damage source
MageObject chosenSourceObject = game.getObject(source.getFirstTarget());
// does the source of the damage exist?
if (sourceObject == null) {
game.informPlayers("Couldn't find source of damage");
return false;
}
// do the 2 objects match?
if (chosenSourceObject == null || !sourceObject.getId().equals(chosenSourceObject.getId())) {
return false;
}
// check target
// check creature first
Permanent permanent = game.getPermanent(event.getTargetId());
if (permanent != null && permanent.isCreature()) {
if (permanent.isControlledBy(source.getControllerId())) {
// it's your creature
redirectTarget = source.getTargets().get(1);
return true;
}
}
// check player
Player player = game.getPlayer(event.getTargetId());
if (player != null) {
if (player.getId().equals(source.getControllerId())) {
// it is you
redirectTarget = source.getTargets().get(1);
return true;
}
}
}
return false;
}
}