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* Affinity abilities - added support of other cost modification effects like combo with commander tax (#5856);

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* Affinity abilities - added artifact/land count hints to card;
This commit is contained in:
Oleg Agafonov 2019-07-04 14:02:25 +04:00
parent 6157187f07
commit 6e5ba7a446
7 changed files with 181 additions and 21 deletions
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35
Mage/src/main/java/mage/abilities/dynamicvalue/common/ArtifactsYouControlCount.java Normal file
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@ -0,0 +1,35 @@
package mage.abilities.dynamicvalue.common;
import mage.abilities.Ability;
import mage.abilities.dynamicvalue.DynamicValue;
import mage.abilities.effects.Effect;
import mage.filter.StaticFilters;
import mage.game.Game;
/**
* @author JayDi85
*/
public enum ArtifactsYouControlCount implements DynamicValue {
instance;
@Override
public int calculate(Game game, Ability sourceAbility, Effect effect) {
return game.getBattlefield().count(StaticFilters.FILTER_CONTROLLED_PERMANENT_ARTIFACT, sourceAbility.getSourceId(), sourceAbility.getControllerId(), game);
}
@Override
public ArtifactsYouControlCount copy() {
return instance;
}
@Override
public String toString() {
return "X";
}
@Override
public String getMessage() {
return "artifacts you control";
}
}

26
Mage/src/main/java/mage/abilities/hint/common/ArtifactsYouControlHint.java Normal file
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@ -0,0 +1,26 @@
package mage.abilities.hint.common;
import mage.abilities.Ability;
import mage.abilities.dynamicvalue.common.ArtifactsYouControlCount;
import mage.abilities.hint.Hint;
import mage.abilities.hint.ValueHint;
import mage.game.Game;
/**
* @author JayDi85
*/
public enum ArtifactsYouControlHint implements Hint {
instance;
private static final Hint hint = new ValueHint("Artifacts you control", ArtifactsYouControlCount.instance);
@Override
public String getText(Game game, Ability ability) {
return hint.getText(game, ability);
}
@Override
public Hint copy() {
return instance;
}
}

27
Mage/src/main/java/mage/abilities/keyword/AffinityForLandTypeAbility.java
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@ -1,24 +1,19 @@
package mage.abilities.keyword;
import mage.abilities.Ability;
import mage.abilities.SpellAbility;
import mage.abilities.common.SimpleStaticAbility;
import mage.abilities.costs.AdjustingSourceCosts;
import mage.abilities.dynamicvalue.common.PermanentsOnBattlefieldCount;
import mage.abilities.effects.common.AffinityEffect;
import mage.abilities.hint.ValueHint;
import mage.constants.SubType;
import mage.constants.Zone;
import mage.filter.common.FilterControlledPermanent;
import mage.filter.predicate.mageobject.SubtypePredicate;
import mage.game.Game;
import mage.util.CardUtil;
/**
*
* @author LevelX2
*/
public class AffinityForLandTypeAbility extends SimpleStaticAbility implements AdjustingSourceCosts {
public class AffinityForLandTypeAbility extends SimpleStaticAbility {
private final FilterControlledPermanent filter;
@ -26,14 +21,16 @@ public class AffinityForLandTypeAbility extends SimpleStaticAbility implements A
SubType landType;
public AffinityForLandTypeAbility(SubType landType, String text) {
super(Zone.OUTSIDE, new AffinityEffect(getFilter(landType)));
super(Zone.ALL, new AffinityEffect(getFilter(landType)));
this.filter = getFilter(landType);
setRuleAtTheTop(true);
this.text = text;
this.landType = landType;
this.addHint(new ValueHint(landType + " you control", new PermanentsOnBattlefieldCount(filter)));
}
private static FilterControlledPermanent getFilter(SubType landType) {
private static FilterControlledPermanent getFilter(SubType landType) {
FilterControlledPermanent affinityfilter = new FilterControlledPermanent();
affinityfilter.add(new SubtypePredicate(landType));
return affinityfilter;
@ -55,14 +52,4 @@ public class AffinityForLandTypeAbility extends SimpleStaticAbility implements A
public String getRule() {
return "Affinity for " + text + " <i>(This spell costs 1 less to cast for each " + landType + " you control.)</i>";
}
@Override
public void adjustCosts(Ability ability, Game game) {
if (ability instanceof SpellAbility) {
int count = game.getBattlefield().getAllActivePermanents(filter, ability.getControllerId(), game).size();
if (count > 0) {
CardUtil.adjustCost((SpellAbility)ability, count);
}
}
}
}