static public IEnumerable <Triangle2> RecursiveSplitAlongEdgeByArea(this Triangle2 item, float p, float min_area, int max_recursions)
{
if (item.GetArea() > min_area && max_recursions >= 1)
{
return(item.SplitAlongEdge01ByPercent(p)
.Convert(t => t.RecursiveSplitAlongEdgeByArea(p, min_area, max_recursions - 1))
.Flatten());
}
return(item.WrapAsEnumerable());
}
static public IEnumerable <Triangle2> SplitAlongEdgeByPercent(this Triangle2 item, float percent)
{
percent = percent.GetLooped(3.0f);
if (percent < 1.0f)
{
return(item.SplitAlongEdge01ByPercent(percent));
}
if (percent < 2.0f)
{
return(item.SplitAlongEdge12ByPercent(percent - 1.0f));
}
return(item.SplitAlongEdge20ByPercent(percent - 2.0f));
}
