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in flip action, ensure permanent statics is correctly registered with game

master
melvin 2014-08-06 11:39:34 +08:00
parent fefbdbbd21
commit 8002f92f39
1 changed files with 20 additions and 2 deletions
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22
src/magic/model/action/MagicFlipAction.java
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@ -3,10 +3,17 @@ package magic.model.action;
import magic.model.MagicGame;
import magic.model.MagicPermanent;
import magic.model.MagicPermanentState;
import magic.model.mstatic.MagicStatic;
import java.util.Collections;
import java.util.Collection;
public class MagicFlipAction extends MagicAction {
public final MagicPermanent permanent;
private Collection<MagicStatic> oldStatics = Collections.emptyList();
private Collection<MagicStatic> newStatics = Collections.emptyList();
private boolean toFlip;
public MagicFlipAction(final MagicPermanent aPermanent) {
permanent = aPermanent;
@ -14,13 +21,24 @@ public class MagicFlipAction extends MagicAction {
@Override
public void doAction(final MagicGame game) {
if (!permanent.isFlipped()) {
toFlip = permanent.isFlipped() == false;
if (toFlip) {
oldStatics = permanent.getStatics();
game.doAction(MagicChangeStateAction.Set(permanent, MagicPermanentState.Flipped));
newStatics = permanent.getStatics();
game.removeStatics(permanent, oldStatics);
game.addStatics(permanent, newStatics);
}
}
@Override
public void undoAction(final MagicGame game) {
//do nothing
if (toFlip) {
game.removeStatics(permanent, newStatics);
game.addStatics(permanent, oldStatics);
}
}
}