private static List <ColumnItem> CalculateItems(StandardColumn column, float height)
{
var totalMinHeight = GetTotalMinHeight(column);
if (height < totalMinHeight)
{
var bottomItems = column.bottom.GetRequiredItems();
var middleItems = column.middle.GetRequiredItems();
var topItems = column.top.GetRequiredItems();
return(Utils.Combine(bottomItems, middleItems, topItems));
}
else
{
var bottomItems = column.bottom.GetValidItems();
var topItems = column.top.GetValidItems();
var edgesHeight = 0f;
edgesHeight += Utils.CalculateHeightSum(bottomItems);
edgesHeight += Utils.CalculateHeightSum(topItems);
var middleHeight = height - edgesHeight;
var items = column.middle.GetValidItems();
var count = Utils.CalculateItemsCountByHeight(items, middleHeight);
var middleItems = Utils.FillRepeated(items, count);
return(Utils.Combine(bottomItems, middleItems, topItems));
}
}
private static float CalculateLengthScale(StandardColumn column, float length)
{
if (Utils.ApproximatelyZero(length, column.length))
{
return(1f);
}
return(length / column.length);
}
private static float SelectMaxDepth(StandardColumn column)
{
var items = column.bottom.GetValidItems();
var bottomMax = Utils.SelectMaxDepth(items);
items = column.middle.GetValidItems();
var middleMax = Utils.SelectMaxDepth(items);
items = column.top.GetValidItems();
var topMax = Utils.SelectMaxDepth(items);
return(Mathf.Max(bottomMax, middleMax, topMax));
}
private static float GetTotalMinHeight(StandardColumn column)
{
var result = 0f;
var items = column.bottom.GetRequiredItems();
result += Utils.CalculateHeightSum(items);
items = column.middle.GetRequiredItems();
result += Utils.CalculateHeightSum(items);
items = column.top.GetRequiredItems();
result += Utils.CalculateHeightSum(items);
return(result);
}
private static float CalculateHeightScale(StandardColumn column, float height)
{
if (Utils.ApproximatelyZero(height, column.height))
{
return(1f);
}
var items = CalculateItems(column, height);
var totalHeight = Utils.CalculateHeightSum(items);
if (Utils.ApproximatelyZero(totalHeight))
{
return(1f);
}
return(height / totalHeight);
}
