public ElementGroup CreateGroup(float zDistance)
{
var elementGroup = new ElementGroup(zDistance);
GroupList.Add(zDistance, elementGroup);
return(elementGroup);
}
public static ElementGroup Adjust(ElementGroup elementGroup, float offsetX, float offsetY, int offsetTiming)
{
foreach (var obj in elementGroup.ElementList)
{
obj.Adjust(offsetX, offsetY, offsetTiming);
}
return(elementGroup);
}
private static void InnerFix(this ElementGroup eleG, bool expand, bool fillFadeout)
{
if (!expand && !fillFadeout)
{
return;
}
foreach (var ec in eleG.ElementList)
{
if (!(ec is Element ele))
{
continue;
}
if (expand)
{
ele.Expand();
}
if (fillFadeout)
{
ele.FillObsoleteList();
}
}
}
public ElementCompressor(ElementGroup elementGroup)
{
_elements = elementGroup.ElementList.Where(k => k is Element).Cast <Element>().ToList();
}
public static void FillObsoleteList(this ElementGroup eleG)
{
eleG.InnerFix(false, true);
}
public static void Expand(this ElementGroup eleG)
{
eleG.InnerFix(true, false);
}
public static void ExpandAndFillFadeout(this ElementGroup eleG)
{
eleG.InnerFix(true, true);
}
public static async Task ExpandAsync(this ElementGroup eleG)
{
await Task.Run(() => { Expand(eleG); });
}
public void DeleteGroup(ElementGroup elementGroup)
{
GroupList.Remove(elementGroup.ZDistance);
}
public void AddGroup(ElementGroup elementGroup)
{
GroupList.Add(elementGroup.ZDistance, elementGroup);
}