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Update effects and abilities which involve tapping permanents for mana (#7679)

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Abilities which use trigger from or replace tapping for mana now save the permanent in case it leaves the battlefield.
fixes #7671, fixes #7770
* Merge fix and additional comments, Winter's Night fixed

Co-authored-by: Oleg Agafonov <jaydi85@gmail.com>
This commit is contained in:
Evan Kranzler 2021-07-21 21:09:07 -04:00 • committed by GitHub
parent 81193148e9
commit 214b688fdb
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GPG key ID: 4AEE18F83AFDEB23
47 changed files with 884 additions and 1149 deletions
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69
Mage/src/main/java/mage/abilities/common/TapLandForManaAllTriggeredAbility.java
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@ -1,69 +0,0 @@
package mage.abilities.common;
import mage.abilities.TriggeredAbilityImpl;
import mage.abilities.effects.Effect;
import mage.constants.Zone;
import mage.game.Game;
import mage.game.events.GameEvent;
import mage.game.permanent.Permanent;
import mage.target.targetpointer.FixedTarget;
/**
*
* @author Quercitron
*/
public class TapLandForManaAllTriggeredAbility extends TriggeredAbilityImpl {
private final boolean setTargetPointer;
private final boolean landMustExists;
public TapLandForManaAllTriggeredAbility(Effect effect, boolean optional, boolean setTargetPointer, boolean landMustExists) {
super(Zone.BATTLEFIELD, effect, optional);
this.setTargetPointer = setTargetPointer;
this.landMustExists = landMustExists;
}
public TapLandForManaAllTriggeredAbility(final TapLandForManaAllTriggeredAbility ability) {
super(ability);
this.setTargetPointer = ability.setTargetPointer;
this.landMustExists = ability.landMustExists;
}
@Override
public boolean checkEventType(GameEvent event, Game game) {
return event.getType() == GameEvent.EventType.TAPPED_FOR_MANA;
}
@Override
public boolean checkTrigger(GameEvent event, Game game) {
if (game.inCheckPlayableState()) { // Ignored - see GameEvent.TAPPED_FOR_MANA
return false;
}
Permanent permanent;
if (landMustExists) {
permanent = game.getPermanent(event.getSourceId());
} else {
permanent = game.getPermanentOrLKIBattlefield(event.getSourceId());
}
if (permanent != null && permanent.isLand(game)) {
if (setTargetPointer) {
getEffects().get(0).setTargetPointer(new FixedTarget(permanent, game));
}
return true;
}
return false;
}
@Override
public TapLandForManaAllTriggeredAbility copy() {
return new TapLandForManaAllTriggeredAbility(this);
}
@Override
public String getTriggerPhrase() {
return "Whenever a land is tapped for mana, ";
}
}