public override List <LineSeg> GetLineSegs()
{
List <LineSeg> lineSeg = new List <LineSeg>();
foreach (Hitable hitable in Substraction)
{
lineSeg.AddRange(hitable.GetLineSegs());
}
for (int i = 0; i < lineSeg.Count; i++)
{
LineSeg seg = lineSeg[i];
seg.Normal = -lineSeg[i].Normal;
lineSeg[i] = seg;
}
lineSeg.AddRange(Minuend.GetLineSegs());
lineSeg = LineSeg.DivideByIntersection(lineSeg);
for (int i = 0; i < lineSeg.Count; i++)
{
if (!Minuend.IsInside(lineSeg[i].Position) || IsInSubstraction(lineSeg[i].Position))
{
lineSeg.RemoveAt(i--);
}
}
return(lineSeg);
}
public override List <LineSeg> GetLineSegs()
{
List <LineSeg> lineSeg1 = new List <LineSeg>();
List <LineSeg> lineSeg2 = new List <LineSeg>();
List <LineSeg> lineSeg = new List <LineSeg>();
lineSeg1.AddRange(O1.GetLineSegs());
lineSeg1 = LineSeg.DivideByIntersection(lineSeg1);
for (int i = 0; i < lineSeg1.Count; i++)
{
if (O2.IsInside(lineSeg1[i].Position))
{
lineSeg.Add(lineSeg1[i]);
}
}
lineSeg2.AddRange(O2.GetLineSegs());
lineSeg2 = LineSeg.DivideByIntersection(lineSeg2);
for (int i = 0; i < lineSeg2.Count; i++)
{
if (O1.IsInside(lineSeg2[i].Position))
{
lineSeg.Add(lineSeg2[i]);
}
}
return(lineSeg);
}
public override List <LineSeg> GetLineSegs()
{
List <LineSeg> lineSeg = new List <LineSeg>();
lineSeg.AddRange(O1.GetLineSegs());
lineSeg.AddRange(O2.GetLineSegs());
lineSeg = LineSeg.DivideByIntersection(lineSeg);
//for (int i = 0; i < lineSeg.Count; i++)
// if (O1.IsInside(lineSeg[i].Position) && O1.IsOnBoundary(lineSeg[i].Position) ||
// O2.IsInside(lineSeg[i].Position) && O2.IsOnBoundary(lineSeg[i].Position)) lineSeg.RemoveAt(i);
return(lineSeg);
}