internal CatPoint CreateHiddenCatPoint(Vector3 pos)
{
var point = new CatPoint(pos);
hiddenPoints.Add(point);
return(point);
}
internal CatPoint CreateCatPoint(Vector3 pos, bool addToSelected = true)
{
var point = new CatPoint(pos);
points.Add(point);
if (addToSelected)
{
var selected = Models.Where(x => x.IsSelected).ToList();
if (selected.Count > 0 && selected[0] is IChangeablePointCount)
{
var p = (IChangeablePointCount)selected[0];
p.AddPoint(point);
}
}
return(point);
}
private void MergePoints()
{
var pt = GetFilteredSelected().FirstOrDefault();
if (pt != null)
{
Vector3 pos = new Vector3();
var pts = GetFilteredSelected().ToList();
var newPt = CreateCatPoint(new Vector3());
int count = 0;
foreach (var point in pts)
{
pos += point.Position;
point.Replace(newPt);
count += 1;
RemovePoint(point);
}
newPt.Position = pos / count;
}
}
private void CreatePoint(Vector3 pos)
{
CreateCatPoint(pos);
}