Refactor some cost modification effects

This commit is contained in:
Oleg Agafonov 2020-06-27 19:10:04 +04:00
parent 2c745109e4
commit e8dbd2a3c8
49 changed files with 174 additions and 180 deletions

View file

@ -29,9 +29,7 @@ public class AffinityEffect extends CostModificationEffectImpl {
public boolean apply(Game game, Ability source, Ability abilityToModify) {
// abilityToModify.getControllerId() works with Sen Triplets and in multiplayer games, see https://github.com/magefree/mage/issues/5931
int count = game.getBattlefield().getActivePermanents(filter, abilityToModify.getControllerId(), source.getId(), game).size();
if (count > 0) {
CardUtil.reduceCost(abilityToModify, count);
}
CardUtil.reduceCost(abilityToModify, count);
return true;
}

View file

@ -0,0 +1,53 @@
package mage.abilities.effects.common.cost;
import mage.abilities.Ability;
import mage.constants.CostModificationType;
import mage.constants.Duration;
import mage.constants.Outcome;
import mage.game.Game;
import mage.players.Player;
import mage.util.CardUtil;
import mage.watchers.common.PlanarRollWatcher;
import java.util.UUID;
/**
* @author JayDi85
*/
public class PlanarDieRollCostIncreasingEffect extends CostModificationEffectImpl {
private final UUID originalId;
public PlanarDieRollCostIncreasingEffect(UUID originalId) {
super(Duration.EndOfGame, Outcome.Benefit, CostModificationType.INCREASE_COST);
this.originalId = originalId;
}
private PlanarDieRollCostIncreasingEffect(final PlanarDieRollCostIncreasingEffect effect) {
super(effect);
this.originalId = effect.originalId;
}
@Override
public boolean apply(Game game, Ability source, Ability abilityToModify) {
Player activePlayer = game.getPlayer(game.getActivePlayerId());
PlanarRollWatcher watcher = game.getState().getWatcher(PlanarRollWatcher.class);
if (activePlayer == null && watcher == null) {
return false;
}
int rolledCounter = watcher.getNumberTimesPlanarDieRolled(activePlayer.getId());
CardUtil.increaseCost(abilityToModify, rolledCounter);
return true;
}
@Override
public boolean applies(Ability abilityToModify, Ability source, Game game) {
return abilityToModify.getOriginalId().equals(originalId);
}
@Override
public PlanarDieRollCostIncreasingEffect copy() {
return new PlanarDieRollCostIncreasingEffect(this);
}
}

View file

@ -26,9 +26,7 @@ public class SpellCostReductionSourceForOpponentsEffect extends CostModification
@Override
public boolean apply(Game game, Ability source, Ability abilityToModify) {
int count = game.getOpponents(source.getControllerId()).size();
if (count > 0) {
CardUtil.reduceCost(abilityToModify, count);
}
CardUtil.reduceCost(abilityToModify, count);
return true;
}