forked from External/mage
66 lines
2 KiB
Java
66 lines
2 KiB
Java
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package mage.abilities.effects.common;
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import mage.MageObject;
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import mage.MageObjectReference;
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import mage.abilities.Ability;
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import mage.abilities.effects.PreventionEffectImpl;
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import mage.constants.Duration;
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import mage.constants.Outcome;
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import mage.filter.FilterObject;
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import mage.game.Game;
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import mage.game.events.GameEvent;
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import mage.target.TargetSource;
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/**
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*
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* @author LevelX2
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*/
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public class PreventDamageBySourceEffect extends PreventionEffectImpl {
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private TargetSource target;
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private MageObjectReference mageObjectReference;
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public PreventDamageBySourceEffect() {
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this(new FilterObject("a"));
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}
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public PreventDamageBySourceEffect(FilterObject filterObject) {
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super(Duration.EndOfTurn);
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if (!filterObject.getMessage().endsWith("source")) {
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filterObject.setMessage(filterObject.getMessage() + " source");
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}
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this.target = new TargetSource(filterObject);
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staticText = "Prevent all damage " + filterObject.getMessage() + " of your choice would deal this turn";
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}
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public PreventDamageBySourceEffect(final PreventDamageBySourceEffect effect) {
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super(effect);
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this.target = effect.target.copy();
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this.mageObjectReference = effect.mageObjectReference;
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}
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@Override
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public PreventDamageBySourceEffect copy() {
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return new PreventDamageBySourceEffect(this);
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}
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@Override
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public void init(Ability source, Game game) {
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this.target.choose(Outcome.PreventDamage, source.getControllerId(), source.getSourceId(), game);
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mageObjectReference = new MageObjectReference(target.getFirstTarget(), game);
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}
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@Override
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public boolean applies(GameEvent event, Ability source, Game game) {
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if (super.applies(event, source, game)) {
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MageObject mageObject = game.getObject(event.getSourceId());
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if (mageObject != null && mageObjectReference.refersTo(mageObject, game)) {
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return true;
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}
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}
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return false;
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}
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}
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