public virtual void AddPolyPoint(float x, float y)
{
TriangleBasic.Point p = new TriangleBasic.Point(x, y);
if (!poly.Contains(p))
{
poly.Add(p);
}
}
public override bool Equals(object other)
{
if (other is TriangleBasic.Point)
{
TriangleBasic.Point p = (TriangleBasic.Point)other;
return((p.x == x) && (p.y == y));
}
return(false);
}
private float Area(TriangleBasic.PointList contour)
{
int n = contour.Size();
float sA = 0.0f;
for (int p = n - 1, q = 0; q < n; p = q++)
{
TriangleBasic.Point contourP = contour.Get(p);
TriangleBasic.Point contourQ = contour.Get(q);
sA += contourP.GetX() * contourQ.GetY() - contourQ.GetX()
* contourP.GetY();
}
return(sA * 0.5f);
}
public void Add(TriangleBasic.Point point)
{
CollectionUtils.Add(points, point);
}
public bool Contains(TriangleBasic.Point p)
{
return(points.Contains(p));
}
