public void AddObjectInside(ShiftABGameObject obj)
{
_underObjectsHeight += obj.GetBounds().size.y;
}
bool DefineObjectLabel(ref ShiftABGameObject nextObject, ref LinkedList<ShiftABGameObject> stack)
{
ShiftABGameObject objectBelow = null;
if(stack.Count > 0)
{
objectBelow = stack.Last.Value;
}
else
{
// If the object below is the ground
nextObject.Label = Random.Range(0, GameWorld.Instance.Templates.Length);
// There is a chance to double the object
if(nextObject.Type != (int)BlockTypes.Podium &&
nextObject.Type != (int)BlockTypes.Circle &&
Random.value < _duplicateProbability)
nextObject.IsDouble = true;
return true;
}
// Get list of objects that can be stacked
List<int> stackableObjects = GetStackableObjects(objectBelow);
while(stackableObjects.Count > 0)
{
nextObject.UnderObjectsHeight = 0f;
nextObject.IsDouble = false;
nextObject.Label = stackableObjects[Random.Range(0, stackableObjects.Count - 1)];
// Check if there is no stability problems
if(nextObject.Type == (int)BlockTypes.Box)
{
// If next object is a box, check if it can enclose the underneath objects
LinkedListNode<ShiftABGameObject> currentObj = stack.Last;
float underObjectsHeight = 0f;
while(currentObj != null)
{
Bounds objBelowBounds = currentObj.Value.GetBounds();
if(objBelowBounds.size.x < nextObject.GetEmptyScapeInside().x)
{
if(underObjectsHeight + objBelowBounds.size.y < nextObject.GetEmptyScapeInside().y)
{
nextObject.AddObjectInside(currentObj.Value);
underObjectsHeight += objBelowBounds.size.y;
currentObj = currentObj.Previous;
}
else break;
}
else break;
}
nextObject.UnderObjectsHeight = underObjectsHeight;
// Holding object is the ground, so it is safe
if(currentObj == null)
return true;
// Holding object is bigger, so it is safe
if(currentObj.Value.GetArea() >= nextObject.GetArea())
return true;
}
else
{
// There is a chance to double the object
if(objectBelow.GetBounds().size.x >= 2f * nextObject.GetBounds().size.x)
if(nextObject.Type != (int)BlockTypes.Podium &&
nextObject.Type != (int)BlockTypes.Circle &&
Random.value < _duplicateProbability)
nextObject.IsDouble = true;
if(objectBelow.GetArea() > nextObject.GetArea())
return true;
}
stackableObjects.Remove(nextObject.Label);
}
return false;
}
