/// <summary>
/// Updates stack's condition.
/// </summary>
private void UpdateCondition()
{
int stack = GetStack();
if (stack > 1)
{
ShowStack();
}
else if (stack == 1)
{
// Hide stack text if stack == 0
HideStack();
}
else
{
// Stack <= 0
DadCell dadCell = Gets.GetComponentInParent <DadCell>(transform);
if (dadCell != null)
{
dadCell.RemoveItem();
}
else
{
Destroy(gameObject);
}
}
}
/// <summary>
/// Raises the item click event.
/// </summary>
/// <param name="item">Item.</param>
public void OnItemUse(GameObject item)
{
if (item != null)
{
StackItem stackItem = item.GetComponent <StackItem>();
if (stackItem != null)
{
StackGroup sourceGroup = Gets.GetComponentInParent <StackGroup>(item.transform);
if (sourceGroup != null && (sourceGroup == firstGroup || sourceGroup == secondGroup))
{
StackGroup destinationGroup = sourceGroup == firstGroup ? secondGroup : firstGroup;
// Try to place item into free space of specified stack group
if (destinationGroup.AddItem(stackItem, stackItem.GetStack()) <= 0)
{
// If group have no free space for item
// Get similar items in that group
List <StackItem> similarItems = destinationGroup.GetSimilarStackItems(stackItem);
if (similarItems.Count > 0)
{
// Try to replace with first similar item
destinationGroup.ReplaceItems(similarItems[0], stackItem, sourceGroup);
}
}
}
}
}
}
/// <summary>
/// Remove quick item.
/// </summary>
public void Remove()
{
DadCell dadCell = Gets.GetComponentInParent <DadCell>(transform);
if (dadCell != null)
{
dadCell.RemoveItem();
}
else
{
Destroy(gameObject);
}
}
/// <summary>
/// Unites item in stack with this cell.
/// </summary>
/// <returns>The stack.</returns>
/// <param name="stackItem">Stack item.</param>
/// <param name="limit">Stack limit.</param>
public int UniteStack(StackItem stackItem, int limit)
{
int res = 0;
if (stackItem != null)
{
int allowedSpace = GetAllowedSpace();
StackItem myStackItem = GetStackItem();
if (myStackItem == null) // Cell has no item
{
if (SortCell.IsSortAllowed(gameObject, stackItem.gameObject) == true) // Item type is allowed for this cell
{
if (stackItem.GetStack() == limit && allowedSpace >= limit) // Cell has anough space for all item's stack
{
// Totaly place item in new cell
DadCell sourceDadCell = Gets.GetComponentInParent <DadCell>(stackItem.transform);
if (sourceDadCell != null)
{
DadCell.SwapItems(gameObject, sourceDadCell.gameObject);
}
else
{
DadCell.AddItem(gameObject, stackItem.gameObject);
}
res = limit;
}
else // Only part of item stack will be placed into new cell
{
// Create new stack item to put it into this cell
StackItem newStackItem = Instantiate(stackItem);
newStackItem.name = stackItem.name;
DadCell.AddItem(gameObject, newStackItem.gameObject);
// Check the correct amout of united item
int stackDelta = Mathf.Min(stackItem.GetStack(), allowedSpace, limit);
newStackItem.SetStack(stackDelta);
stackItem.ReduceStack(stackDelta);
res = stackDelta;
}
}
}
else if (HasSameItem(stackItem) == true) // Cell has same item
{
int stackDelta = Mathf.Min(stackItem.GetStack(), allowedSpace, limit);
myStackItem.AddStack(stackDelta);
stackItem.ReduceStack(stackDelta);
res = stackDelta;
}
}
return(res);
}
/// <summary>
/// Adds the item.
/// </summary>
/// <returns>The item.</returns>
/// <param name="stackItem">Stack item.</param>
/// <param name="limit">Limit.</param>
public int AddItem(StackItem stackItem, int limit)
{
int res = 0;
if (stackItem != null)
{
StackGroup sourceStackGroup = Gets.GetComponentInParent <StackGroup>(stackItem.transform);
// Try to distribute item inside group's items and cells
res += DistributeAnywhere(stackItem, limit, null);
// Send stack event notification
SendNotification(sourceStackGroup != null ? sourceStackGroup.gameObject : null, gameObject);
if (res > 0)
{
PlaySound(stackItem.sound);
}
}
return(res);
}
/// <summary>
/// Raises the DaD group event.
/// </summary>
/// <param name="desc">Desc.</param>
private void OnDadGroupEvent(DadCell.DadEventDescriptor desc)
{
switch (desc.triggerType)
{
case DadCell.TriggerType.DragGroupRequest:
case DadCell.TriggerType.DropGroupRequest:
if (myState == MyState.WaitForRequest)
{
// Disable standard DaD logic
desc.groupPermission = false;
myState = MyState.WaitForEvent;
}
break;
case DadCell.TriggerType.DragEnd:
if (myState == MyState.WaitForEvent)
{
StackGroup sourceStackControl = Gets.GetComponentInParent <StackGroup>(desc.sourceCell.transform);
StackGroup destStackControl = Gets.GetComponentInParent <StackGroup>(desc.destinationCell.transform);
if (sourceStackControl != destStackControl)
{
// If this group is source group - do nothing
myState = MyState.WaitForRequest;
}
}
break;
case DadCell.TriggerType.DropEnd:
if (myState == MyState.WaitForEvent)
{
// If this group is destination group
myState = MyState.Busy;
// Operate item's drop
StartCoroutine(EventHandler(desc));
}
break;
}
}
/// <summary>
/// Gets the stack cell of this item.
/// </summary>
/// <returns>The stack cell.</returns>
public StackCell GetStackCell()
{
return(Gets.GetComponentInParent <StackCell>(transform));
}
/// <summary>
/// Gets DaD cell which contains this item.
/// </summary>
/// <returns>The cell.</returns>
public DadCell GetCell()
{
return(Gets.GetComponentInParent <DadCell>(transform));
}
/// <summary>
/// Stack event handler.
/// </summary>
/// <returns>The handler.</returns>
/// <param name="desc">Desc.</param>
private IEnumerator EventHandler(DadCell.DadEventDescriptor desc)
{
StackGroup sourceStackGroup = Gets.GetComponentInParent <StackGroup>(desc.sourceCell.transform);
StackGroup destStackGroup = Gets.GetComponentInParent <StackGroup>(desc.destinationCell.transform);
if (sourceStackGroup == null || destStackGroup == null)
{
desc.groupPermission = false;
// Send stack event notification
SendNotification(sourceStackGroup != null ? sourceStackGroup.gameObject : null, destStackGroup != null ? destStackGroup.gameObject : null);
myState = MyState.WaitForRequest;
yield break;
}
StackCell myStackCell = desc.destinationCell.GetComponent <StackCell>();
StackCell theirStackCell = desc.sourceCell.GetComponent <StackCell>();
if (myStackCell == null || theirStackCell == null)
{
desc.groupPermission = false;
// Send stack event notification
SendNotification(sourceStackGroup.gameObject, destStackGroup.gameObject);
myState = MyState.WaitForRequest;
yield break;
}
StackItem myStackItem = myStackCell.GetStackItem();
StackItem theirStackItem = theirStackCell.GetStackItem();
PriceItem priceItem = theirStackItem.GetComponent <PriceItem>();
PriceGroup buyer = Gets.GetComponentInParent <PriceGroup>(desc.destinationCell.transform);
PriceGroup seller = Gets.GetComponentInParent <PriceGroup>(desc.sourceCell.transform);
AudioClip itemSound = theirStackItem.sound; // Item's SFX
int amount = theirStackItem.GetStack(); // Item's stack amount
if ((globalSplit == true) ||
(sourceStackGroup != destStackGroup && (sourceStackGroup.splitOuter == true || destStackGroup.splitOuter == true)))
{
// Need to use split interface
if (splitInterface != null)
{
if (priceItem != null && buyer != null && seller != null && buyer != seller)
{
// Split with prices
splitInterface.ShowSplitter(theirStackItem, priceItem);
}
else
{
// Split without prices
splitInterface.ShowSplitter(theirStackItem, null);
}
// Show split interface and wait while it is active
while (splitInterface.gameObject.activeSelf == true)
{
yield return(new WaitForEndOfFrame());
}
// Get splitted stack amount
amount = splitInterface.GetRightAmount();
}
}
if (amount > 0)
{
if (sourceStackGroup != destStackGroup &&
(destStackGroup.arrangeMode == true || sourceStackGroup.arrangeMode == true))
{
// Split in arrange mode between different stack groups
if (priceItem != null && buyer != null && seller != null && buyer != seller)
{
// Different price groups
if (buyer.GetCash() > priceItem.GetPrice() * amount)
{
// Has anough cash
int distributed = DistributeAnywhere(theirStackItem, amount, null);
if (distributed > 0)
{
int totalPrice = priceItem.GetPrice() * distributed;
seller.AddCash(totalPrice);
buyer.SpendCash(totalPrice);
buyer.UpdatePrices();
}
}
}
else
{
// Same price group
DistributeAnywhere(theirStackItem, amount, null);
}
}
else
{
// Inside same stack group transactions disabled in arrange mode
if (arrangeMode == false)
{
if (myStackItem != null)
{
// Check if items allowed for cells
if (SortCell.IsSortAllowed(myStackCell.gameObject, theirStackItem.gameObject) == true &&
SortCell.IsSortAllowed(theirStackCell.gameObject, myStackItem.gameObject) == true)
{
// Destination cell already has item
if (myStackCell.HasSameItem(theirStackItem) == true)
{
// Same item
myStackCell.UniteStack(theirStackItem, amount);
}
else
{
// Different items. Try to swap items between cells
if (myStackCell.SwapStacks(theirStackCell) == true)
{
// Swap successful
theirStackItem = theirStackCell.GetStackItem();
if (theirStackItem != null)
{
// Distribute item after swap
DistributeInItems(theirStackItem, theirStackItem.GetStack(), theirStackCell);
}
}
else
{
// Swap unsuccessful.
// Try to distribute item between other cells to make cell free
DistributeAnywhere(myStackItem, myStackItem.GetStack(), myStackCell);
myStackItem = myStackCell.GetStackItem();
if (myStackItem != null)
{
// Item still in cell. Try to place item in other group's cells
sourceStackGroup.DistributeAnywhere(myStackItem, myStackItem.GetStack(), null);
myStackItem = myStackCell.GetStackItem();
if (myStackItem == null)
{
// Item was placed into other cell and now this cell is free
// Place item into destination cell
myStackCell.UniteStack(theirStackItem, amount);
}
}
else
{
// Item was placed into other cell and now this cell is free
// Place item into destination cell
myStackCell.UniteStack(theirStackItem, amount);
}
}
}
}
}
else
{
// Destination cell has no item
// Place item into destination cell
myStackCell.UniteStack(theirStackItem, amount);
}
}
}
}
// Send stack event notification
SendNotification(sourceStackGroup.gameObject, destStackGroup.gameObject);
if (trashBinMode == true)
{
// In trash bin mode just destroy item
desc.destinationCell.RemoveItem();
PlaySound(trashBinSound);
}
else
{
PlaySound(itemSound);
}
myState = MyState.WaitForRequest;
}
