public void ReadBinary(BinaryReader br)
{
Size = br.ReadInt32();
PolyPoints.Clear();
PolyPoints.Add(new PointF((float)br.ReadDouble(), (float)br.ReadDouble()));
ReadBinaryColour(br);
}
public override void Draw(IGraphics gp)
{
SolidBrush sb = new SolidBrush(ShapeColour);
PointF[] apoints = PolyPoints.ToArray();
gp.FillClosedCurve(sb, apoints, ShapeFillMode, Tension);
}
public override void Draw(IGraphics gp)
{
SolidBrush sb = new SolidBrush(ShapeColour);
Pen pb = new Pen(sb);
PointF[] apoints = PolyPoints.ToArray();
gp.FillPolygon(sb, apoints);
}
public override void Draw(IGraphics gp)
{
Pen pb = new Pen(ShapeColour);
pb.Width = Width;
PointF[] apoints = PolyPoints.ToArray();
gp.DrawLines(pb, apoints);
}
public override void Randomize(ThreadSafeRandom rd, GAProjectProperties prop)
{
PolyPoints.Clear();
PointF p;
for (int i = 0; i < 3; i++)
{
p = new PointF(NextFloat(rd, Owner.MaxX), NextFloat(rd, Owner.MaxY));
PolyPoints.Add(p);
}
ShapeColour = Color.FromArgb(rd.Next(255), rd.Next(255), rd.Next(255), rd.Next(255));
}
private void ReadBinaryPoints(BinaryReader br)
{
PolyPoints.Clear();
byte count = br.ReadByte();
for (int i = 0; i < count; i++)
{
PolyPoints.Add(
new PointF(
br.ReadInt32(),
br.ReadInt32()
)
);
}
}
private void RemoveRandomPoint(ThreadSafeRandom rd)
{
PolyPoints.RemoveAt(rd.Next(PolyPoints.Count));
}
private void AddRandomPoint(ThreadSafeRandom rd, GAProjectProperties prop)
{
PointF p = GetRandomPoint(rd, prop);
PolyPoints.Insert(rd.Next(PolyPoints.Count), p);
}
public GAShapeCircle(GARepresentation owner)
{
Owner = owner;
PolyPoints.Add(PointF.Empty);
}
