public void doCommandWith(AdventureCommand c, AdventureEngine e, AdventureWindow w)
throws DoNotUnderstandException {
String key = myDirectObjectCommands.get(c.getVerb());
if (key != null
&& key.equals("use")
&& myIndirectObjectCommands.contains(key)
&& ((Target) c.getDirectObject()).getUsable()
&& myUseListIO.containsKey(((Target) c.getDirectObject()).getName())) {
String[] effects = myUseListIO.get(((Target) c.getDirectObject()).getName());
w.println(effects[0]);
((Target) c.getIndirectObject()).setUsable(true);
((Target) c.getDirectObject()).setUsable(false);
e.removeFromPlayerInventory(c.getDirectObject());
((Location) e.getPlayerLocation()).updateDescription(effects[1]);
if (myDirectObjectCommands.containsKey("use")) {
boolean canBe = myIndirectObjectCommands.contains(key);
if (canBe && key.equals("examine")) {
new ExamineStrategy().doCommand(c, e, w);
} else if (canBe && key.equals("take")) {
new TakeStrategy().doCommand(c, e, w);
} else if (canBe && key.equals("drop")) {
new DropStrategy().doCommand(c, e, w);
} else if (canBe && key.equals("damage")) {
new DamageStrategy().doCommand(c, e, w);
}
}
} else {
w.println("You might want to pick that up first.\n");
}
}
public void doCommandTo(AdventureCommand c, AdventureEngine e, AdventureWindow w)
throws DoNotUnderstandException {
String key = myDirectObjectCommands.get(c.getVerb());
boolean canBe = myIndirectObjectCommands.contains(key);
if (canBe && key.equals("examine")) {
new ExamineStrategy().doCommand(c, e, w);
} else if (canBe && key.equals("take")) {
new TakeStrategy().doCommand(c, e, w);
} else if (canBe && key.equals("drop")) {
new DropStrategy().doCommand(c, e, w);
} else if (canBe && key.equals("damage")) {
new DamageStrategy().doCommand(c, e, w);
} else if (myUseListDO.containsKey(c.getVerb())
&& ((Target) c.getDirectObject()).getVisible()) {
String[] effects = myUseListDO.get(c.getVerb());
w.println(effects[0]);
((Location) e.getPlayerLocation()).updateDescription(effects[1]);
if (myDirectObjectCommands.containsKey("visible")) {
String objName = myDirectObjectCommands.get("visible");
for (AdventureTarget t : e.getPlayerLocation().getLocalTargets()) {
if (t.canBeReferredToAs(objName)) {
((Target) t).setVisible(!((Target) t).getVisible());
}
}
}
if (myDirectObjectCommands.containsKey("invisible")) {
String objName = myDirectObjectCommands.get("invisible");
for (AdventureTarget t : e.getPlayerLocation().getLocalTargets()) {
if (t.canBeReferredToAs(objName)) {
((Target) t).setVisible(false);
}
}
}
} else {
throw new DoNotUnderstandException(c);
}
}