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reworked/simplified/consolidated effects which exchange life totals, added test (fixes #7668)

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This commit is contained in:
Evan Kranzler 2021-03-14 15:56:48 -04:00
parent 1abeec9595
commit d4792e3665
16 changed files with 284 additions and 274 deletions
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44
Mage/src/main/java/mage/abilities/effects/common/ExchangeLifeControllerTargetEffect.java Normal file
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package mage.abilities.effects.common;
import mage.abilities.Ability;
import mage.abilities.Mode;
import mage.abilities.effects.OneShotEffect;
import mage.constants.Outcome;
import mage.game.Game;
import mage.players.Player;
/**
* @author Styxo
*/
public class ExchangeLifeControllerTargetEffect extends OneShotEffect {
public ExchangeLifeControllerTargetEffect() {
super(Outcome.Neutral);
}
private ExchangeLifeControllerTargetEffect(final ExchangeLifeControllerTargetEffect effect) {
super(effect);
}
@Override
public ExchangeLifeControllerTargetEffect copy() {
return new ExchangeLifeControllerTargetEffect(this);
}
@Override
public boolean apply(Game game, Ability source) {
Player controller = game.getPlayer(source.getControllerId());
Player player = game.getPlayer(source.getFirstTarget());
if (controller == null || player == null) {
return false;
}
controller.exchangeLife(player, source, game);
return true;
}
@Override
public String getText(Mode mode) {
return "Exchange life totals with target " + mode.getTargets().get(0).getTargetName();
}
}

65
Mage/src/main/java/mage/abilities/effects/common/ExchangeLifeTargetEffect.java
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@ -1,65 +0,0 @@
package mage.abilities.effects.common;
import mage.abilities.Ability;
import mage.abilities.Mode;
import mage.abilities.effects.OneShotEffect;
import mage.constants.Outcome;
import mage.game.Game;
import mage.players.Player;
/**
*
* @author Styxo
*/
public class ExchangeLifeTargetEffect extends OneShotEffect {
public ExchangeLifeTargetEffect() {
super(Outcome.Neutral);
}
public ExchangeLifeTargetEffect(final ExchangeLifeTargetEffect effect) {
super(effect);
}
@Override
public ExchangeLifeTargetEffect copy() {
return new ExchangeLifeTargetEffect(this);
}
@Override
public boolean apply(Game game, Ability source) {
Player controller = game.getPlayer(source.getControllerId());
Player player = game.getPlayer(source.getFirstTarget());
if (controller != null && player != null) {
int lifeController = controller.getLife();
int lifePlayer = player.getLife();
if (lifeController == lifePlayer) {
return false;
}
if (!controller.isLifeTotalCanChange() || !player.isLifeTotalCanChange()) {
return false;
}
if (lifeController < lifePlayer && (!controller.isCanGainLife() || !player.isCanLoseLife())) {
return false;
}
if (lifeController > lifePlayer && (!controller.isCanLoseLife() || !player.isCanGainLife())) {
return false;
}
controller.setLife(lifePlayer, game, source);
player.setLife(lifeController, game, source);
return true;
}
return false;
}
@Override
public String getText(Mode mode) {
return "Exchange life totals with target " + mode.getTargets().get(0).getTargetName();
}
}

41
Mage/src/main/java/mage/abilities/effects/common/ExchangeLifeTwoTargetEffect.java Normal file
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package mage.abilities.effects.common;
import mage.abilities.Ability;
import mage.abilities.effects.OneShotEffect;
import mage.constants.Outcome;
import mage.game.Game;
import mage.players.Player;
/**
* @author TheElk801
*/
public class ExchangeLifeTwoTargetEffect extends OneShotEffect {
public ExchangeLifeTwoTargetEffect() {
super(Outcome.Neutral);
staticText = "two target players exchange life totals";
}
private ExchangeLifeTwoTargetEffect(final ExchangeLifeTwoTargetEffect effect) {
super(effect);
}
@Override
public ExchangeLifeTwoTargetEffect copy() {
return new ExchangeLifeTwoTargetEffect(this);
}
@Override
public boolean apply(Game game, Ability source) {
if (source.getTargets().get(0).getTargets().size() < 2) {
return false;
}
Player player1 = game.getPlayer(source.getTargets().get(0).getTargets().get(0));
Player player2 = game.getPlayer(source.getTargets().get(0).getTargets().get(1));
if (player1 == null || player2 == null) {
return false;
}
player1.exchangeLife(player2, source, game);
return true;
}
}