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updated TargetPlayerOrPlaneswalker to be a subclass of TargetPlayerOrPermanent (as well as the respective filters)

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This commit is contained in:
Evan Kranzler 2018-04-20 13:34:35 -04:00
parent 92bf8b77de
commit d290c7f26b
7 changed files with 31 additions and 507 deletions
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198
Mage/src/main/java/mage/target/common/TargetPlayerOrPlaneswalker.java
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@ -5,217 +5,31 @@
*/
package mage.target.common;
import java.util.HashSet;
import java.util.Set;
import java.util.UUID;
import mage.MageObject;
import mage.abilities.Ability;
import mage.constants.Zone;
import mage.filter.Filter;
import mage.filter.common.FilterPlayerOrPlaneswalker;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.players.Player;
import mage.target.TargetImpl;
/**
*
* @author LevelX2
*/
public class TargetPlayerOrPlaneswalker extends TargetImpl {
protected FilterPlayerOrPlaneswalker filter;
public class TargetPlayerOrPlaneswalker extends TargetPermanentOrPlayer {
public TargetPlayerOrPlaneswalker() {
this(1, 1, new FilterPlayerOrPlaneswalker());
this(1, 1, new FilterPlayerOrPlaneswalker(), false);
}
public TargetPlayerOrPlaneswalker(int numTargets) {
this(numTargets, numTargets, new FilterPlayerOrPlaneswalker());
this(numTargets, numTargets, new FilterPlayerOrPlaneswalker(), false);
}
public TargetPlayerOrPlaneswalker(FilterPlayerOrPlaneswalker filter) {
this(1, 1, filter);
this(1, 1, filter, false);
}
public TargetPlayerOrPlaneswalker(int minNumTargets, int maxNumTargets, FilterPlayerOrPlaneswalker filter) {
this.minNumberOfTargets = minNumTargets;
this.maxNumberOfTargets = maxNumTargets;
this.zone = Zone.ALL;
this.filter = filter;
this.targetName = filter.getMessage();
public TargetPlayerOrPlaneswalker(int minNumTargets, int maxNumTargets, FilterPlayerOrPlaneswalker filter, boolean notTarget) {
super(minNumTargets, maxNumTargets, filter, notTarget);
}
public TargetPlayerOrPlaneswalker(final TargetPlayerOrPlaneswalker target) {
super(target);
this.filter = target.filter.copy();
}
@Override
public Filter getFilter() {
return this.filter;
}
@Override
public boolean canTarget(UUID id, Game game) {
Permanent permanent = game.getPermanent(id);
if (permanent != null) {
return filter.match(permanent, game);
}
Player player = game.getPlayer(id);
return player != null && filter.match(player, game);
}
@Override
public boolean canTarget(UUID id, Ability source, Game game) {
return canTarget(source.getControllerId(), id, source, game);
}
@Override
public boolean canTarget(UUID controllerId, UUID id, Ability source, Game game) {
Permanent permanent = game.getPermanent(id);
Player player = game.getPlayer(id);
if (source != null) {
MageObject targetSource = game.getObject(source.getSourceId());
if (permanent != null) {
return permanent.canBeTargetedBy(targetSource, source.getControllerId(), game) && filter.match(permanent, source.getSourceId(), source.getControllerId(), game);
}
if (player != null) {
return player.canBeTargetedBy(targetSource, source.getControllerId(), game) && filter.match(player, game);
}
}
if (permanent != null) {
return filter.match(permanent, game);
}
return player != null && filter.match(player, game);
}
/**
* Checks if there are enough {@link Permanent} or {@link Player} that can
* be chosen. Should only be used for Ability targets since this checks for
* protection, shroud etc.
*
* @param sourceId - the target event source
* @param sourceControllerId - controller of the target event source
* @param game
* @return - true if enough valid {@link Permanent} or {@link Player} exist
*/
@Override
public boolean canChoose(UUID sourceId, UUID sourceControllerId, Game game) {
int count = 0;
MageObject targetSource = game.getObject(sourceId);
for (UUID playerId : game.getState().getPlayersInRange(sourceControllerId, game)) {
Player player = game.getPlayer(playerId);
if (player != null && player.canBeTargetedBy(targetSource, sourceControllerId, game) && filter.match(player, game)) {
count++;
if (count >= this.minNumberOfTargets) {
return true;
}
}
}
for (Permanent permanent : game.getBattlefield().getActivePermanents(filter.getPlaneswalkerFilter(), sourceControllerId, game)) {
if (permanent.canBeTargetedBy(targetSource, sourceControllerId, game) && filter.match(permanent, sourceId, sourceControllerId, game)) {
count++;
if (count >= this.minNumberOfTargets) {
return true;
}
}
}
return false;
}
/**
* Checks if there are enough {@link Permanent} or {@link Player} that can
* be selected. Should not be used for Ability targets since this does not
* check for protection, shroud etc.
*
* @param sourceControllerId - controller of the select event
* @param game
* @return - true if enough valid {@link Permanent} or {@link Player} exist
*/
@Override
public boolean canChoose(UUID sourceControllerId, Game game) {
int count = 0;
for (UUID playerId : game.getState().getPlayersInRange(sourceControllerId, game)) {
Player player = game.getPlayer(playerId);
if (player != null && filter.match(player, game)) {
count++;
if (count >= this.minNumberOfTargets) {
return true;
}
}
}
for (Permanent permanent : game.getBattlefield().getActivePermanents(filter.getPlaneswalkerFilter(), sourceControllerId, game)) {
if (filter.match(permanent, null, sourceControllerId, game)) {
count++;
if (count >= this.minNumberOfTargets) {
return true;
}
}
}
return false;
}
@Override
public Set<UUID> possibleTargets(UUID sourceId, UUID sourceControllerId, Game game) {
Set<UUID> possibleTargets = new HashSet<>();
MageObject targetSource = game.getObject(sourceId);
for (UUID playerId : game.getState().getPlayersInRange(sourceControllerId, game)) {
Player player = game.getPlayer(playerId);
if (player != null
&& player.canBeTargetedBy(targetSource, sourceControllerId, game)
&& filter.getPlayerFilter().match(player, sourceId, sourceControllerId, game)) {
possibleTargets.add(playerId);
}
}
for (Permanent permanent : game.getBattlefield().getActivePermanents(filter.getPlaneswalkerFilter(), sourceControllerId, game)) {
if (permanent.canBeTargetedBy(targetSource, sourceControllerId, game)
&& filter.getPlaneswalkerFilter().match(permanent, sourceId, sourceControllerId, game)) {
possibleTargets.add(permanent.getId());
}
}
return possibleTargets;
}
@Override
public Set<UUID> possibleTargets(UUID sourceControllerId, Game game) {
Set<UUID> possibleTargets = new HashSet<>();
for (UUID playerId : game.getState().getPlayersInRange(sourceControllerId, game)) {
Player player = game.getPlayer(playerId);
if (player != null && filter.getPlayerFilter().match(player, game)) {
possibleTargets.add(playerId);
}
}
for (Permanent permanent : game.getBattlefield().getActivePermanents(filter.getPlaneswalkerFilter(), sourceControllerId, game)) {
if (filter.getPlaneswalkerFilter().match(permanent, null, sourceControllerId, game)) {
possibleTargets.add(permanent.getId());
}
}
return possibleTargets;
}
@Override
public String getTargetedName(Game game) {
StringBuilder sb = new StringBuilder();
for (UUID targetId : getTargets()) {
Permanent permanent = game.getPermanent(targetId);
if (permanent != null) {
sb.append(permanent.getLogName()).append(' ');
} else {
Player player = game.getPlayer(targetId);
if (player != null) {
sb.append(player.getLogName()).append(' ');
}
}
}
return sb.toString();
}
@Override
public TargetPlayerOrPlaneswalker copy() {
return new TargetPlayerOrPlaneswalker(this);
}
}