private void calculateVerticalNormalizedPositionRowIncrement()
{
if (numRows <= 1)
{
verticalNormalizedPositionRowIncrement = 0f;
return;
}
ExchangeScreenInventoryItem exchangeScreenInventoryItem = items[0];
ExchangeScreenInventoryItem exchangeScreenInventoryItem2 = items[numCols];
float num = exchangeScreenInventoryItem.transform.localPosition.y - exchangeScreenInventoryItem2.transform.localPosition.y;
float num2 = scrollRect.content.rect.height - ((RectTransform)scrollRect.transform).rect.height;
verticalNormalizedPositionRowIncrement = num / num2;
}
private GameObject createItem(string id, int count, GameObject itemPrefab)
{
GameObject gameObject = UnityEngine.Object.Instantiate(itemPrefab, ScrollContent);
ExchangeItem exchangeItem = new ExchangeItem();
exchangeItem.CollectibleType = id;
exchangeItem.QuantityEarned = count;
exchangeItem.CollectibleDefinition = Service.Get <CollectibleDefinitionService>().Get(id);
ExchangeItem exchangeItem2 = exchangeItem;
ExchangeScreenInventoryItem component = gameObject.GetComponent <ExchangeScreenInventoryItem>();
component.ExchangeItem = exchangeItem2;
items.Add(component);
return(gameObject);
}
private void changeAnimatingRow(int row)
{
currentAnimatingRow = row;
numAnimatingItems = calculateAnimatingItemsForRow(row);
currentRowAnimationTime = totalAnimTime * ((float)numAnimatingItems / (float)totalValidCollectibles);
int count = items.Count;
for (int i = 0; i < count; i++)
{
ExchangeScreenInventoryItem exchangeScreenInventoryItem = items[i];
if (exchangeScreenInventoryItem.CalculatedRowPosition == currentAnimatingRow)
{
exchangeScreenInventoryItem.StartExchanging();
}
else if (exchangeScreenInventoryItem.CalculatedRowPosition < currentAnimatingRow)
{
exchangeScreenInventoryItem.StopExchanging();
}
}
float num = Mathf.Clamp01((float)currentAnimatingRow * verticalNormalizedPositionRowIncrement);
scrollTo(1f - num, RowScrollTime);
}
private void calculateItemRowsColumns()
{
numRows = 0;
numCols = 0;
float num = 0f;
int num2 = 0;
int num3 = 0;
int count = items.Count;
for (int i = 0; i < count; i++)
{
ExchangeScreenInventoryItem exchangeScreenInventoryItem = items[i];
num3++;
if (i == 0)
{
num = exchangeScreenInventoryItem.transform.localPosition.y;
num2 = 1;
}
else if (Math.Abs(exchangeScreenInventoryItem.transform.localPosition.y - num) > float.Epsilon)
{
num2++;
num = exchangeScreenInventoryItem.transform.localPosition.y;
if (numCols == 0)
{
numCols = num3 - 1;
}
num3 = 0;
}
exchangeScreenInventoryItem.CalculatedRowPosition = num2 - 1;
}
numRows = num2;
if (numCols == 0)
{
numCols = num3;
}
}
