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* Refraction Trap - Fixed a bunch of problems with that card.

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LevelX2 2015-06-11 17:14:43 +02:00
parent d713ae424f
commit f7bce827fe
2 changed files with 134 additions and 50 deletions
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106
Mage.Sets/src/mage/sets/worldwake/RefractionTrap.java
View file

@ -27,6 +27,8 @@
*/
package mage.sets.worldwake;
import java.util.HashSet;
import java.util.Set;
import java.util.UUID;
import mage.constants.CardType;
@ -34,16 +36,19 @@ import mage.constants.Rarity;
import mage.MageObject;
import mage.abilities.Ability;
import mage.abilities.costs.AlternativeCostImpl;
import mage.abilities.costs.mana.ColoredManaCost;
import mage.abilities.costs.mana.ManaCost;
import mage.abilities.costs.mana.ManaCostsImpl;
import mage.abilities.effects.PreventionEffectData;
import mage.abilities.effects.PreventionEffectImpl;
import mage.cards.CardImpl;
import mage.constants.ColoredManaSymbol;
import mage.constants.Duration;
import mage.constants.Outcome;
import mage.constants.WatcherScope;
import mage.game.Game;
import mage.game.events.GameEvent;
import mage.game.permanent.Permanent;
import mage.game.stack.Spell;
import mage.game.stack.StackObject;
import mage.players.Player;
import mage.target.TargetSource;
import mage.target.common.TargetCreatureOrPlayer;
@ -66,7 +71,6 @@ public class RefractionTrap extends CardImpl {
// Prevent the next 3 damage that a source of your choice would deal to you and/or permanents you control this turn. If damage is prevented this way, Refraction Trap deals that much damage to target creature or player.
this.getSpellAbility().addEffect(new RefractionTrapPreventDamageEffect(Duration.EndOfTurn, 3));
this.getSpellAbility().addTarget(new TargetSource());
this.getSpellAbility().addTarget(new TargetCreatureOrPlayer());
this.getSpellAbility().addWatcher(new RefractionTrapWatcher());
@ -84,12 +88,15 @@ public class RefractionTrap extends CardImpl {
class RefractionTrapWatcher extends Watcher {
Set<UUID> playersMetCondition = new HashSet<>();
public RefractionTrapWatcher() {
super("RefractionTrapWatcher", WatcherScope.GAME);
}
public RefractionTrapWatcher(final RefractionTrapWatcher watcher) {
super(watcher);
this.playersMetCondition.addAll(watcher.playersMetCondition);
}
@Override
@ -99,26 +106,33 @@ class RefractionTrapWatcher extends Watcher {
@Override
public void watch(GameEvent event, Game game) {
if (condition == true) //no need to check - condition has already occured
{
return;
}
if (event.getType() == GameEvent.EventType.SPELL_CAST
&& game.getOpponents(controllerId).contains(event.getPlayerId())) {
if (event.getType() == GameEvent.EventType.SPELL_CAST) {
Spell spell = game.getStack().getSpell(event.getTargetId());
if (spell.getColor(game).isRed()) {
if (spell.getCardType().contains(CardType.INSTANT)
|| spell.getCardType().contains(CardType.SORCERY)) {
condition = true;
playersMetCondition.add(event.getPlayerId());
}
}
}
}
public boolean conditionMetForAnOpponent(UUID controllerId, Game game) {
Player controller = game.getPlayer(controllerId);
if (controller != null) {
for(UUID playerId: playersMetCondition) {
if (controller.hasOpponent(playerId, game)) {
return true;
}
}
}
return false;
}
@Override
public void reset() {
super.reset();
condition = false;
playersMetCondition.clear();
super.reset();
}
}
@ -126,7 +140,7 @@ class RefractionTrapAlternativeCost extends AlternativeCostImpl {
public RefractionTrapAlternativeCost() {
super("You may pay {W} rather than pay Refraction Trap's mana cost");
this.add(new ColoredManaCost(ColoredManaSymbol.W));
this.add(new ManaCostsImpl<ManaCost>("{W}"));
}
public RefractionTrapAlternativeCost(final RefractionTrapAlternativeCost cost) {
@ -141,10 +155,7 @@ class RefractionTrapAlternativeCost extends AlternativeCostImpl {
@Override
public boolean isAvailable(Game game, Ability source) {
RefractionTrapWatcher watcher = (RefractionTrapWatcher) game.getState().getWatchers().get("RefractionTrapWatcher");
if (watcher != null && watcher.conditionMet()) {
return true;
}
return false;
return watcher != null && watcher.conditionMetForAnOpponent(source.getControllerId(), game);
}
@Override
@ -155,24 +166,33 @@ class RefractionTrapAlternativeCost extends AlternativeCostImpl {
class RefractionTrapPreventDamageEffect extends PreventionEffectImpl {
private final TargetSource target;
private int amount;
public RefractionTrapPreventDamageEffect(Duration duration, int amount) {
super(duration);
super(duration, amount, false, false);
this.amount = amount;
this.target = new TargetSource();
staticText = "The next " + amount + " damage that a source of your choice would deal to you and/or permanents you control this turn. If damage is prevented this way, {this} deals that much damage to target creature or player";
}
public RefractionTrapPreventDamageEffect(final RefractionTrapPreventDamageEffect effect) {
super(effect);
this.amount = effect.amount;
this.target = effect.target.copy();
}
@Override
public RefractionTrapPreventDamageEffect copy() {
return new RefractionTrapPreventDamageEffect(this);
}
@Override
public void init(Ability source, Game game) {
this.target.choose(Outcome.PreventDamage, source.getControllerId(), source.getSourceId(), game);
super.init(source, game);
}
@Override
public boolean apply(Game game, Ability source) {
return true;
@ -180,45 +200,29 @@ class RefractionTrapPreventDamageEffect extends PreventionEffectImpl {
@Override
public boolean replaceEvent(GameEvent event, Ability source, Game game) {
GameEvent preventEvent = new GameEvent(GameEvent.EventType.PREVENT_DAMAGE, source.getFirstTarget(), source.getSourceId(), source.getControllerId(), event.getAmount(), false);
if (!game.replaceEvent(preventEvent)) {
int prevented = 0;
if (event.getAmount() >= this.amount) {
int damage = amount;
event.setAmount(event.getAmount() - amount);
this.used = true;
game.fireEvent(GameEvent.getEvent(GameEvent.EventType.PREVENTED_DAMAGE, source.getFirstTarget(), source.getSourceId(), source.getControllerId(), damage));
prevented = damage;
} else {
int damage = event.getAmount();
event.setAmount(0);
amount -= damage;
game.fireEvent(GameEvent.getEvent(GameEvent.EventType.PREVENTED_DAMAGE, source.getFirstTarget(), source.getSourceId(), source.getControllerId(), damage));
prevented = damage;
PreventionEffectData preventionData = preventDamageAction(event, source, game);
this.used = true;
this.discard(); // only one use
if (preventionData.getPreventedDamage() > 0) {
UUID damageTarget = getTargetPointer().getFirst(game, source);
Permanent permanent = game.getPermanent(damageTarget);
if (permanent != null) {
game.informPlayers("Dealing " + preventionData.getPreventedDamage() + " to " + permanent.getLogName());
permanent.damage(preventionData.getPreventedDamage(), source.getSourceId(), game, false, true);
}
// deal damage now
if (prevented > 0) {
UUID damageTarget = source.getTargets().get(1).getFirstTarget();
Permanent target = game.getPermanent(damageTarget);
if (target != null) {
game.informPlayers("Dealing " + prevented + " to " + target.getName());
target.damage(prevented, source.getSourceId(), game, false, true);
}
Player player = game.getPlayer(damageTarget);
if (player != null) {
game.informPlayers("Dealing " + prevented + " to " + player.getLogName());
player.damage(prevented, source.getSourceId(), game, true, false);
}
Player player = game.getPlayer(damageTarget);
if (player != null) {
game.informPlayers("Dealing " + preventionData.getPreventedDamage() + " to " + player.getLogName());
player.damage(preventionData.getPreventedDamage(), source.getSourceId(), game, true, false);
}
}
return false;
}
@Override
public boolean applies(GameEvent event, Ability source, Game game) {
if (!this.used && super.applies(event, source, game)) {
// check source
MageObject object = game.getObject(event.getSourceId());
if (object == null) {
@ -226,7 +230,9 @@ class RefractionTrapPreventDamageEffect extends PreventionEffectImpl {
return false;
}
if (!object.getId().equals(source.getFirstTarget())) {
// check damage source
if (!object.getId().equals(target.getFirstTarget()) &&
!((object instanceof StackObject) && ((StackObject)object).getSourceId().equals(target.getFirstTarget()))) {
return false;
}

78
Mage.Tests/src/test/java/org/mage/test/cards/replacement/prevent/RefractionTrapTest.java Normal file
View file

@ -0,0 +1,78 @@
/*
* 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.replacement.prevent;
import mage.constants.PhaseStep;
import mage.constants.Zone;
import org.junit.Test;
import org.mage.test.serverside.base.CardTestPlayerBase;
/**
*
* @author LevelX2
*/
public class RefractionTrapTest extends CardTestPlayerBase {
/**
* I found a bug when i cast Refraction Trap I choose to redirect damage to
* opponent creature and it stays alive (in 2 situations)
*/
@Test
public void testPreventDamageFromSpell() {
addCard(Zone.HAND, playerA, "Lightning Bolt");
addCard(Zone.BATTLEFIELD, playerA, "Mountain");
addCard(Zone.BATTLEFIELD, playerA, "Silvercoat Lion");
// If an opponent cast a red instant or sorcery spell this turn, you may pay {W}
// rather than pay Refraction Trap's mana cost.
// Prevent the next 3 damage that a source of your choice would deal to you and/or
// permanents you control this turn. If damage is prevented this way, Refraction Trap
// deals that much damage to target creature or player.
addCard(Zone.HAND, playerB, "Refraction Trap");
addCard(Zone.BATTLEFIELD, playerB, "Plains");
castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, "Lightning Bolt", playerB);
castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerB, "Refraction Trap", "Silvercoat Lion", "Lightning Bolt");
setChoice(playerB, "Yes");
setChoice(playerB, "Lightning Bolt");
setStopAt(1, PhaseStep.BEGIN_COMBAT);
execute();
assertLife(playerA, 20);
assertLife(playerB, 20);
assertGraveyardCount(playerA, "Lightning Bolt", 1);
assertGraveyardCount(playerB, "Refraction Trap", 1);
assertGraveyardCount(playerA, "Silvercoat Lion", 1);
}
}