* Fixed a problem with emerge, that the spell could not be cast with emerge, if the player had less mana available as the full emerge mana costs.

This commit is contained in:
LevelX2 2016-10-11 16:37:36 +02:00
parent 203056df0a
commit c2ae4c6527
6 changed files with 116 additions and 12 deletions

View file

@ -45,18 +45,18 @@ import mage.constants.CardType;
public class WretchedGryff extends CardImpl {
public WretchedGryff(UUID ownerId, CardSetInfo setInfo) {
super(ownerId,setInfo,new CardType[]{CardType.CREATURE},"{7}");
super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{7}");
this.subtype.add("Eldrazi");
this.subtype.add("Hippogriff");
this.power = new MageInt(3);
this.toughness = new MageInt(4);
// Emerge {5}{U}
// Emerge {5}{U} (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's converted mana cost.)
this.addAbility(new EmergeAbility(this, new ManaCostsImpl<>("{5}{U}")));
// When you cast Wretched Gryff, draw a card.
this.addAbility(new CastSourceTriggeredAbility(new DrawCardSourceControllerEffect(1)));
// Flying
this.addAbility(FlyingAbility.getInstance());
}

View file

@ -0,0 +1,66 @@
/*
* Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those of the
* authors and should not be interpreted as representing official policies, either expressed
* or implied, of BetaSteward_at_googlemail.com.
*/
package org.mage.test.cards.abilities.keywords;
import mage.constants.PhaseStep;
import mage.constants.Zone;
import org.junit.Test;
import org.mage.test.serverside.base.CardTestPlayerBase;
/**
*
* @author LevelX2
*/
public class EmergeTest extends CardTestPlayerBase {
/**
* Wretched Gryff is bugged. I could not use its Emerge ability. Clicking on
* the card did not give me the interaction menu.
*/
@Test
public void testCastWithEmerge() {
addCard(Zone.BATTLEFIELD, playerA, "Island", 4);
// Emerge {5}{U} (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's converted mana cost.)
// When you cast Wretched Gryff, draw a card.
// Flying
addCard(Zone.HAND, playerA, "Wretched Gryff"); // Creature
addCard(Zone.BATTLEFIELD, playerA, "Silvercoat Lion", 1);
castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, "Wretched Gryff with emerge");
setChoice(playerA, "Silvercoat Lion");
setStopAt(1, PhaseStep.BEGIN_COMBAT);
execute();
assertGraveyardCount(playerA, "Silvercoat Lion", 1);
assertPermanentCount(playerA, "Wretched Gryff", 1);
}
}

View file

@ -24,11 +24,11 @@
* The views and conclusions contained in the software and documentation are those of the
* authors and should not be interpreted as representing official policies, either expressed
* or implied, of BetaSteward_at_googlemail.com.
*/
*/
package mage.abilities;
import java.util.UUID;
import mage.abilities.mana.ManaOptions;
import mage.game.Game;
/**
@ -38,20 +38,30 @@ import mage.game.Game;
public interface ActivatedAbility extends Ability {
boolean canActivate(UUID playerId, Game game);
/**
* Returns the minimal possible cost for what the ability can be activated
* or cast
*
* @param playerId
* @param game
* @return
*/
ManaOptions getMinimumCostToActivate(UUID playerId, Game game);
/**
* Creates a fresh copy of this activated ability.
*
*
* @return A new copy of this ability.
*/
@Override
ActivatedAbility copy();
ActivatedAbility copy();
/**
* Set a flag to know, that the ability is only created adn used to check
* Set a flag to know, that the ability is only created adn used to check
* what's playbable for the player.
*/
void setCheckPlayableMode();
boolean isCheckPlayableMode();
}

View file

@ -34,6 +34,7 @@ import mage.abilities.costs.mana.ManaCosts;
import mage.abilities.costs.mana.PhyrexianManaCost;
import mage.abilities.effects.Effect;
import mage.abilities.effects.Effects;
import mage.abilities.mana.ManaOptions;
import mage.cards.Card;
import mage.constants.AbilityType;
import mage.constants.AsThoughEffectType;
@ -199,6 +200,11 @@ public abstract class ActivatedAbilityImpl extends AbilityImpl implements Activa
return false;
}
@Override
public ManaOptions getMinimumCostToActivate(UUID playerId, Game game) {
return getManaCostsToPay().getOptions();
}
protected boolean controlsAbility(UUID playerId, Game game) {
if (this.controllerId != null && this.controllerId.equals(playerId)) {
return true;

View file

@ -28,10 +28,12 @@
package mage.abilities.keyword;
import java.util.UUID;
import mage.Mana;
import mage.abilities.SpellAbility;
import mage.abilities.costs.common.SacrificeTargetCost;
import mage.abilities.costs.mana.ManaCost;
import mage.abilities.costs.mana.ManaCosts;
import mage.abilities.mana.ManaOptions;
import mage.cards.Card;
import mage.constants.Outcome;
import mage.constants.SpellAbilityType;
@ -84,6 +86,26 @@ public class EmergeAbility extends SpellAbility {
return false;
}
@Override
public ManaOptions getMinimumCostToActivate(UUID playerId, Game game) {
int maxCMC = 0;
for (Permanent creature : game.getBattlefield().getActivePermanents(new FilterControlledCreaturePermanent(), playerId, this.getSourceId(), game)) {
int cmc = creature.getConvertedManaCost();
if (cmc > maxCMC) {
maxCMC = cmc;
}
}
ManaOptions manaOptions = super.getMinimumCostToActivate(playerId, game);
for (Mana mana : manaOptions) {
if (mana.getGeneric() > maxCMC) {
mana.setGeneric(mana.getGeneric() - maxCMC);
} else {
mana.setGeneric(0);
}
}
return manaOptions;
}
@Override
public boolean activate(Game game, boolean noMana) {
Player controller = game.getPlayer(this.getControllerId());

View file

@ -2489,7 +2489,7 @@ public abstract class PlayerImpl implements Player, Serializable {
canBeCastRegularly = false;
}
if (canBeCastRegularly) {
ManaOptions abilityOptions = copy.getManaCostsToPay().getOptions();
ManaOptions abilityOptions = copy.getMinimumCostToActivate(playerId, game);
if (abilityOptions.isEmpty()) {
return true;
} else {