public bool CanSpawnBox(Box.BoxType type)
{
var neededFreeBoxes = type.GetNeededSpace();
for (int y = 0; y < Height; y++)
{
var continousFreeBoxes = 0;
for (int x = 0; x < Width; x++)
{
var free = IsSlotFree(x, y);
if (!free && continousFreeBoxes >= neededFreeBoxes)
{
return(true);
}
else if (free)
{
continousFreeBoxes++;
}
else
{
continousFreeBoxes = 0;
}
}
if (continousFreeBoxes >= neededFreeBoxes)
{
return(true);
}
}
return(false);
}
public Vector2Int GetFreeSlot(Box.BoxType type)
{
// TODO: maybe select a random free slot?
var slotX = 0;
var slotY = 0;
var neededFreeBoxes = type.GetNeededSpace();
var foundFree = false;
for (int y = 0; y < Height; y++)
{
var continousFreeBoxes = 0;
var firstSlotX = 0;
for (int x = 0; x < Width; x++)
{
var free = IsSlotFree(x, y);
if (!free && continousFreeBoxes >= neededFreeBoxes)
{
foundFree = true;
slotX = firstSlotX;
slotY = y;
break;
}
else if (free)
{
continousFreeBoxes++;
}
else
{
continousFreeBoxes = 0;
firstSlotX = x + 1; // The next one might be the first free one
}
}
if (foundFree)
{
break;
}
if (continousFreeBoxes >= neededFreeBoxes)
{
slotX = firstSlotX;
slotY = y;
break;
}
}
return(new Vector2Int(slotX, slotY));
}
public void SpawnBox(Box.BoxType type, int referenceCount)
{
// TODO: maybe make this random?
foreach (var shelf in shelves)
{
if (shelf.GetFreeSpace() >= type.GetNeededSpace())
{
if (shelf.CanSpawnBox(type))
{
shelf.GetComponent <ShelfBoxSpawner>().SpawnBox(type, shelf.GetFreeSlot(type), referenceCount);
return;
}
}
}
Debug.LogError("CANNOT PLACE BOX " + type);
CannotPlaceBoxEvent.Raise();
// TriggerGameOver();
}