Dog[] chooseDogs(int numOfOpenSpots)
{
DogFactory factory = new DogFactory(hideGameObjects: true);
Dog[] dogs = new Dog[numOfOpenSpots];
DogDescriptor[] inRoom = dataController.DogsInRoom(this.room);
DogDescriptor[] available = dataController.AvailableDogs;
for (int i = 0; i < numOfOpenSpots; i++)
{
int indexInAvailable = i - inRoom.Length;
if (ArrayUtil.InRange(inRoom, i))
{
dogs[i] = factory.Create(inRoom[i]);
}
else if (ArrayUtil.InRange(available, indexInAvailable))
{
DogDescriptor availableDog = available[indexInAvailable];
dogs[i] = factory.Create(availableDog);
dataController.EnterRoom(availableDog, this.room);
}
else
{
dogs[i] = factory.Create(DogDescriptor.Default());
}
}
return(dogs);
}
public DogDescriptor[] GetInOrderDogList(
int count,
bool skipAdopted,
int startIndex = 0,
int maxMasterIndex = int.MaxValue)
{
DogDescriptor[] dogList = new DogDescriptor[count];
int endIndex = startIndex + count - ZERO_INDEX_OFFSET;
int indexInMasterDogArr = startIndex;
for (int i = startIndex; i <= endIndex; i++)
{
if (ArrayUtil.InRange(this.dogs, indexInMasterDogArr))
{
do
{
if (indexInMasterDogArr < maxMasterIndex)
{
dogList[i] = this.dogs[indexInMasterDogArr];
}
else
{
dogList[i] = DogDescriptor.Default();
}
}while(skipAdopted &&
ArrayUtil.InRange(this.dogs, indexInMasterDogArr) &&
dataController.CheckIsAdopted(this.dogs[indexInMasterDogArr++]));
}
else
{
dogList[i] = DogDescriptor.Default();
}
}
return(dogList);
}
public DogDescriptor RandomDog(bool mustBeUnadopted)
{
DogDescriptor dog;
if (dataController.AllDogsAdopted(this) && mustBeUnadopted)
{
dog = DogDescriptor.Default();
}
else
{
do
{
dog = randomizer.GetRandom();
}while(mustBeUnadopted && dataController.CheckIsAdopted(dog));
}
return(dog);
}
// Excludes already adopted dogs
protected DogDescriptor[] getDailyRandomDogListFromBuffer(
RandomBuffer <DogDescriptor> buffer,
int count,
int startIndex = 0)
{
buffer.Refresh();
DogDescriptor[] fullSequence = buffer.GetRandom(dogs.Length);
DogDescriptor[] candidates = ArrayUtil.GetRange(fullSequence, startIndex, count);
// Allows for faster lookup versus O(n) to check array
HashSet <DogDescriptor> currentCandidates = new HashSet <DogDescriptor>(candidates);
// -1 for zero offset
int currentIndex = startIndex + count - ZERO_INDEX_OFFSET;
int totalDogCount = fullSequence.Length;
for (int i = 0; i < candidates.Length; i++)
{
while (currentIndex < totalDogCount && dataController.CheckIsAdopted(candidates[i]))
{
if (!dataController.CheckIsAdopted(fullSequence[currentIndex]))
{
if (!currentCandidates.Contains(fullSequence[currentIndex]))
{
// Remove the old dog from the Hash (because it's invalid)
currentCandidates.Remove(candidates[i]);
candidates[i] = fullSequence[currentIndex];
// Update the Hash w/ the new dog
currentCandidates.Add(candidates[i]);
}
}
currentIndex++;
}
currentIndex++;
if (currentIndex >= totalDogCount && dataController.CheckIsAdopted(candidates[i]))
{
candidates[i] = DogDescriptor.Default();
}
}
return(candidates);
}
