@Override
public Task getNextStep(Faction faction) {
Task task = getFlavorMatchTask(faction);
if (!world.hasSpy(faction)) {
if (new PlantSpyFromPlanetTask(world, this).canPerform(faction))
return new PlantSpyFromPlanetTask(world, this);
if (new PlantSpyByGateTask(faction.getHomeWorld(), world, this).canPerform(faction))
return new PlantSpyByGateTask(faction.getHomeWorld(), world, this);
if (new PlantSpyByShipTask(faction.getHomeWorld(), world, this).canPerform(faction))
return new PlantSpyByShipTask(faction.getHomeWorld(), world, this);
} else if (world.hasSpy(faction)) return task;
return null;
}
@Override
public int stepsToCompletion(Faction faction) {
Task task = getFlavorMatchTask(faction);
return new TransportTroopsTask(faction.getHomeWorld(), world, 1, this)
.stepsToCompletion(faction)
+ task.stepsToCompletion(faction);
}
@Override
public boolean canPerform(Faction faction) {
Task task = getFlavorMatchTask(faction);
if (!world.hasSpy(faction) && world.getTroopCount(faction) == 0)
return new TransportTroopsTask(faction.getHomeWorld(), world, 1, this).canPerform(faction);
if (!world.hasSpy(faction) && world.getTroopCount(faction) > 0)
return new PlantSpyFromPlanetTask(world, this).canPerform(faction);
else return task.canPerform(faction);
}