foul-magics/Mage/src/main/java/mage/abilities/effects/common/EntersBattlefieldUnderControlOfOpponentOfChoiceEffect.java

73 lines
2.9 KiB
Java

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package mage.abilities.effects.common;
import mage.abilities.Ability;
import mage.abilities.effects.ContinuousEffect;
import mage.abilities.effects.OneShotEffect;
import mage.abilities.effects.common.continuous.GainControlTargetEffect;
import mage.constants.Duration;
import mage.constants.Outcome;
import static mage.constants.Outcome.Benefit;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.players.Player;
import mage.target.Target;
import mage.target.common.TargetOpponent;
import mage.target.targetpointer.FixedTarget;
/**
* Use this effect only with EntersBattlefieldAbility like abilities
*
* @author LevelX2
*/
public class EntersBattlefieldUnderControlOfOpponentOfChoiceEffect extends OneShotEffect {
public EntersBattlefieldUnderControlOfOpponentOfChoiceEffect() {
super(Benefit);
staticText = "under the control of an opponent of your choice";
}
private EntersBattlefieldUnderControlOfOpponentOfChoiceEffect(final EntersBattlefieldUnderControlOfOpponentOfChoiceEffect effect) {
super(effect);
}
@Override
public EntersBattlefieldUnderControlOfOpponentOfChoiceEffect copy() {
return new EntersBattlefieldUnderControlOfOpponentOfChoiceEffect(this);
}
@Override
public boolean apply(Game game, Ability source) {
Player controller = game.getPlayer(source.getControllerId());
if (controller == null) {
return false;
}
Target target = new TargetOpponent();
target.setNotTarget(true);
if (!controller.choose(Outcome.Benefit, target, source.getSourceId(), game)) {
return false;
}
Player opponent = game.getPlayer(target.getFirstTarget());
if (opponent == null) {
return false;
}
Permanent permanent = game.getPermanentEntering(source.getSourceId());
if (permanent != null) {
permanent.setOriginalControllerId(opponent.getId()); // permanent was controlled by this player since the existance of this object so original controller has to be set to the first controller
permanent.setControllerId(opponent.getId()); // neccessary to set already here because spell caster never controlled the permanent (important for rule 800.4a)
game.informPlayers(permanent.getLogName() + " enters the battlefield under the control of " + opponent.getLogName());
}
ContinuousEffect continuousEffect = new GainControlTargetEffect(
Duration.Custom, true, opponent.getId()
);
continuousEffect.setTargetPointer(new FixedTarget(
source.getSourceId(), source.getSourceObjectZoneChangeCounter()
));
game.addEffect(continuousEffect, source);
return true;
}
}