public void ResetPoints()
{
t.ShapeArray = ShapePoints;
t.BuildBoundingBox();
SPoint sub = new SPoint(0, t.bounds.Top);
for (int i = 0; i < ShapePoints.Count(); i++)
{
ShapePoints[i] -= sub;
}
//ShapePoints.ForEach(delegate(SPoint s) { s -= new SPoint(100,100); });
}
public void BuildBoundingBox()
{
SPoint minx = new SPoint(9999, 9999), miny = new SPoint(9999, 9999), maxx = new SPoint(0, 0), maxy = new SPoint(0, 0);
foreach (SPoint p in ShapeArray)
{
minx = p.X < minx.X ? p : minx;
miny = p.Y < miny.Y ? p : miny;
maxx = p.X > maxx.X ? p : maxx;
maxy = p.Y > maxy.Y ? p : maxy;
}
bounds = new RectangleF(minx.X, miny.Y, maxx.X - minx.X + 1, maxy.Y - miny.Y + 1);
}
public Vector(double m, SPoint d)
{
Magnitude = m;
Direction = d;
}
public Vector(SPoint direction)
{
Direction = direction;
Magnitude = Math.Sqrt(Math.Pow(Direction.X, 2) + Math.Pow(Direction.Y, 2));
}
public Vector(SPoint start, SPoint end)
{
Magnitude = Math.Sqrt(Math.Pow(end.X - start.X, 2) + Math.Pow(end.Y - start.Y, 2));
Direction = start - end;
}
public Vector(Vector a)
{
this.Direction = a.Direction;
this.Magnitude = a.Magnitude;
}
