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Condensed "targets a permanent you control" conditions into a single class

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This commit is contained in:
Evan Kranzler 2019-01-05 13:41:34 -05:00
parent 993c11f279
commit 8463d693d4
4 changed files with 86 additions and 106 deletions
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55
Mage.Sets/src/mage/cards/p/PriceOfFame.java
View file

@ -1,36 +1,44 @@
package mage.cards.p;
import java.util.Iterator;
import java.util.UUID;
import mage.abilities.Ability;
import mage.abilities.common.SimpleStaticAbility;
import mage.abilities.condition.Condition;
import mage.abilities.condition.common.SourceTargetsPermanentCondition;
import mage.abilities.effects.common.DestroyTargetEffect;
import mage.abilities.effects.common.cost.SpellCostReductionSourceEffect;
import mage.abilities.effects.keyword.SurveilEffect;
import mage.cards.CardImpl;
import mage.cards.CardSetInfo;
import mage.constants.CardType;
import mage.constants.SuperType;
import mage.constants.Zone;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.game.stack.StackObject;
import mage.target.Target;
import mage.filter.FilterPermanent;
import mage.filter.common.FilterControlledCreaturePermanent;
import mage.filter.predicate.mageobject.SupertypePredicate;
import mage.target.common.TargetCreaturePermanent;
import java.util.UUID;
/**
*
* @author TheElk801
*/
public final class PriceOfFame extends CardImpl {
private static final FilterPermanent filter
= new FilterControlledCreaturePermanent("a legendary creature");
static {
filter.add(new SupertypePredicate(SuperType.LEGENDARY));
}
private static final Condition condition = new SourceTargetsPermanentCondition(filter);
public PriceOfFame(UUID ownerId, CardSetInfo setInfo) {
super(ownerId, setInfo, new CardType[]{CardType.INSTANT}, "{3}{B}");
// This spell costs {2} less to cast if it targets a legendary creature.
this.addAbility(new SimpleStaticAbility(Zone.STACK,
new SpellCostReductionSourceEffect(2, PriceOfFameCondition.instance))
.setRuleAtTheTop(true));
this.addAbility(new SimpleStaticAbility(
Zone.STACK, new SpellCostReductionSourceEffect(2, condition)
).setRuleAtTheTop(true));
// Destroy target creature.
this.getSpellAbility().addEffect(new DestroyTargetEffect());
@ -49,28 +57,3 @@ public final class PriceOfFame extends CardImpl {
return new PriceOfFame(this);
}
}
enum PriceOfFameCondition implements Condition {
instance;
@Override
public boolean apply(Game game, Ability source) {
StackObject sourceSpell = game.getStack().getStackObject(source.getSourceId());
if (sourceSpell != null) {
Iterator<Target> targets = sourceSpell.getStackAbility().getTargets().iterator();
while (targets.hasNext()) {
Permanent permanent = game.getPermanentOrLKIBattlefield(targets.next().getFirstTarget());
if (permanent != null && permanent.isCreature() && permanent.isLegendary()) {
return true;
}
}
}
return false;
}
@Override
public String toString() {
return "it targets a legendary creature";
}
}

44
Mage.Sets/src/mage/cards/s/SavageStomp.java
View file

@ -1,9 +1,9 @@
package mage.cards.s;
import mage.abilities.Ability;
import mage.abilities.common.SimpleStaticAbility;
import mage.abilities.condition.Condition;
import mage.abilities.condition.common.SourceTargetsPermanentCondition;
import mage.abilities.effects.Effect;
import mage.abilities.effects.common.FightTargetsEffect;
import mage.abilities.effects.common.cost.SpellCostReductionSourceEffect;
@ -15,16 +15,14 @@ import mage.constants.SubType;
import mage.constants.TargetController;
import mage.constants.Zone;
import mage.counters.CounterType;
import mage.filter.FilterPermanent;
import mage.filter.common.FilterControlledCreaturePermanent;
import mage.filter.common.FilterCreaturePermanent;
import mage.filter.predicate.permanent.ControllerPredicate;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.game.stack.StackObject;
import mage.target.Target;
import mage.target.common.TargetControlledCreaturePermanent;
import mage.target.common.TargetCreaturePermanent;
import java.util.Iterator;
import java.util.UUID;
/**
@ -34,18 +32,22 @@ public final class SavageStomp extends CardImpl {
private static final FilterCreaturePermanent filter
= new FilterCreaturePermanent("creature you don't control");
private static final FilterPermanent filter2
= new FilterControlledCreaturePermanent(SubType.DINOSAUR, "a Dinosaur you control");
static {
filter.add(new ControllerPredicate(TargetController.NOT_YOU));
}
private static final Condition condition = new SourceTargetsPermanentCondition(filter2);
public SavageStomp(UUID ownerId, CardSetInfo setInfo) {
super(ownerId, setInfo, new CardType[]{CardType.SORCERY}, "{2}{G}");
// Savage Stomp costs {2} less to cast if it targets a Dinosaur you control.
this.addAbility(new SimpleStaticAbility(Zone.STACK,
new SpellCostReductionSourceEffect(2, SavageStompCondition.instance))
.setRuleAtTheTop(true));
this.addAbility(new SimpleStaticAbility(
Zone.STACK, new SpellCostReductionSourceEffect(2, condition)
).setRuleAtTheTop(true));
// Put a +1/+1 counter on target creature you control. Then that creature fights target creature you don't control.
Effect effect = new AddCountersTargetEffect(CounterType.P1P1.createInstance());
@ -67,29 +69,3 @@ public final class SavageStomp extends CardImpl {
return new SavageStomp(this);
}
}
enum SavageStompCondition implements Condition {
instance;
@Override
public boolean apply(Game game, Ability source) {
StackObject sourceSpell = game.getStack().getStackObject(source.getSourceId());
if (sourceSpell == null) {
return false;
}
Iterator<Target> targets = sourceSpell.getStackAbility().getTargets().iterator();
while (targets.hasNext()) {
Permanent permanent = game.getPermanentOrLKIBattlefield(targets.next().getFirstTarget());
if (permanent != null && permanent.hasSubtype(SubType.DINOSAUR, game)
&& permanent.isControlledBy(source.getControllerId())) {
return true;
}
}
return false;
}
@Override
public String toString() {
return "it targets a Dinosaur you control";
}
}

48
Mage.Sets/src/mage/cards/t/TitanicBrawl.java
View file

@ -1,8 +1,8 @@
package mage.cards.t;
import mage.abilities.Ability;
import mage.abilities.common.SimpleStaticAbility;
import mage.abilities.condition.Condition;
import mage.abilities.condition.common.SourceTargetsPermanentCondition;
import mage.abilities.effects.common.FightTargetsEffect;
import mage.abilities.effects.common.cost.SpellCostReductionSourceEffect;
import mage.cards.CardImpl;
@ -11,16 +11,14 @@ import mage.constants.CardType;
import mage.constants.TargetController;
import mage.constants.Zone;
import mage.counters.CounterType;
import mage.filter.FilterPermanent;
import mage.filter.common.FilterControlledCreaturePermanent;
import mage.filter.common.FilterCreaturePermanent;
import mage.filter.predicate.permanent.ControllerPredicate;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.game.stack.StackObject;
import mage.target.Target;
import mage.filter.predicate.permanent.CounterPredicate;
import mage.target.common.TargetControlledCreaturePermanent;
import mage.target.common.TargetCreaturePermanent;
import java.util.Iterator;
import java.util.UUID;
/**
@ -30,18 +28,23 @@ public final class TitanicBrawl extends CardImpl {
private static final FilterCreaturePermanent filter
= new FilterCreaturePermanent("creature you don't control");
private static final FilterPermanent filter2
= new FilterControlledCreaturePermanent("a creature you control with a +1/+1 counter on it");
static {
filter.add(new ControllerPredicate(TargetController.NOT_YOU));
filter2.add(new CounterPredicate(CounterType.P1P1));
}
private static final Condition condition = new SourceTargetsPermanentCondition(filter2);
public TitanicBrawl(UUID ownerId, CardSetInfo setInfo) {
super(ownerId, setInfo, new CardType[]{CardType.INSTANT}, "{1}{G}");
// This spell costs {1} less to cast if it targets a creature you control with a +1/+1 counter on it.
this.addAbility(new SimpleStaticAbility(Zone.STACK,
new SpellCostReductionSourceEffect(1, TitanicBrawlCondition.instance))
.setRuleAtTheTop(true));
this.addAbility(new SimpleStaticAbility(
Zone.STACK, new SpellCostReductionSourceEffect(1, condition)
).setRuleAtTheTop(true));
// Target creature you control fights target creature you don't control.
this.getSpellAbility().addEffect(new FightTargetsEffect());
@ -58,30 +61,3 @@ public final class TitanicBrawl extends CardImpl {
return new TitanicBrawl(this);
}
}
enum TitanicBrawlCondition implements Condition {
instance;
@Override
public boolean apply(Game game, Ability source) {
StackObject sourceSpell = game.getStack().getStackObject(source.getSourceId());
if (sourceSpell == null) {
return false;
}
Iterator<Target> targets = sourceSpell.getStackAbility().getTargets().iterator();
while (targets.hasNext()) {
Permanent permanent = game.getPermanentOrLKIBattlefield(targets.next().getFirstTarget());
if (permanent != null && permanent.getCounters(game).containsKey(CounterType.P1P1)
&& permanent.isControlledBy(source.getControllerId())) {
return true;
}
}
return false;
}
@Override
public String toString() {
return "it targets a creature you control with a +1/+1 counter on it";
}
}

45
Mage/src/main/java/mage/abilities/condition/common/SourceTargetsPermanentCondition.java Normal file
View file

@ -0,0 +1,45 @@
package mage.abilities.condition.common;
import mage.abilities.Ability;
import mage.abilities.condition.Condition;
import mage.filter.FilterPermanent;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.game.stack.StackObject;
import mage.target.Target;
import java.util.Iterator;
/**
* @author TheElk801
*/
public class SourceTargetsPermanentCondition implements Condition {
private final FilterPermanent filter;
public SourceTargetsPermanentCondition(FilterPermanent filter) {
this.filter = filter;
}
@Override
public boolean apply(Game game, Ability source) {
StackObject sourceSpell = game.getStack().getStackObject(source.getSourceId());
if (sourceSpell == null) {
return false;
}
Iterator<Target> targets = sourceSpell.getStackAbility().getTargets().iterator();
while (targets.hasNext()) {
Permanent permanent = game.getPermanentOrLKIBattlefield(targets.next().getFirstTarget());
if (permanent != null && filter.match(permanent, source.getSourceId(), source.getControllerId(), game)) {
return true;
}
}
return false;
}
@Override
public String toString() {
return "it targets " + filter.getMessage();
}
}