//Загрузить в бинарном формате
public static Shape LoadBinary(BinaryReader br, DelegateContainer _dlc)
{
byte Signature = br.ReadByte();
switch (Signature)
{
case 0:
return(new sCross(_dlc, br.ReadDouble(), br.ReadDouble()));
case 1:
return(new sLine(_dlc, br.ReadDouble(), br.ReadDouble(), br.ReadDouble(), br.ReadDouble()));
case 2:
return(new sCircle(_dlc, br.ReadDouble(), br.ReadDouble(), br.ReadDouble()));
case 3:
return(new sRect(_dlc, br.ReadDouble(), br.ReadDouble(), br.ReadDouble(), br.ReadDouble()));
default: return(null);
}
}
//Загрузить в бинарном формате
public static Shape LoadBinary(BinaryReader br, DelegateContainer _dlc)
{
byte Signature = br.ReadByte();
switch (Signature)
{
case 0:
return new sCross(_dlc, br.ReadDouble(), br.ReadDouble());
case 1:
return new sLine(_dlc, br.ReadDouble(), br.ReadDouble(), br.ReadDouble(), br.ReadDouble());
case 2:
return new sCircle(_dlc, br.ReadDouble(), br.ReadDouble(), br.ReadDouble());
case 3:
return new sRect(_dlc, br.ReadDouble(), br.ReadDouble(), br.ReadDouble(), br.ReadDouble());
default: return null;
}
}
protected Shape(DelegateContainer _dlc)
{
this.dlc = _dlc;
}
public sCross(DelegateContainer _dlc, double x, double y)
: base(_dlc)
{
Center = new fpoint(x, y);
}
public sCross(DelegateContainer _dlc, int x, int y)
: base(_dlc)
{
Center = base.dlc.fScreenToReal(new Point(x, y));
}
public sCross(DelegateContainer _dlc, double x, double y)
: base(_dlc)
{
Center = new fpoint(x, y);
}
public sCircle(DelegateContainer _dlc, Point Down, Point Up)
: base(_dlc)
{
this.Center = base.dlc.fScreenToReal(Down);
this.Radius = fpoint.GetRasst(base.dlc.fScreenToReal(Down), base.dlc.fScreenToReal(Up));
}
public sRect(DelegateContainer _dlc, Point Down, Point Up)
: base(_dlc)
{
this.Up = base.dlc.fScreenToReal(Down);
this.Down = base.dlc.fScreenToReal(Up);
}
public sRect(DelegateContainer _dlc, double x1, double y1, double x2, double y2)
: base(_dlc)
{
this.Up = new fpoint(x1, y1);
this.Down = new fpoint(x2, y2);
}
public sRect(DelegateContainer _dlc, Point Down, Point Up)
: base(_dlc)
{
this.Up = base.dlc.fScreenToReal(Down);
this.Down = base.dlc.fScreenToReal(Up);
}
public sCircle(DelegateContainer _dlc, double x1, double y1, double r)
: base(_dlc)
{
this.Center = new fpoint(x1, y1);
this.Radius = r;
}
public sCircle(DelegateContainer _dlc, Point Down, Point Up)
: base(_dlc)
{
this.Center = base.dlc.fScreenToReal(Down);
this.Radius = fpoint.GetRasst(base.dlc.fScreenToReal(Down), base.dlc.fScreenToReal(Up));
}
public sLine(DelegateContainer _dlc, double x1, double y1, double x2, double y2)
: base(_dlc)
{
fpBeg = new fpoint(x1, y1);
fpEnd = new fpoint(x2, y2);
}
public sLine(DelegateContainer _dlc, Point p1, Point p2)
: base(_dlc)
{
fpBeg = base.dlc.fScreenToReal(p1);
fpEnd = base.dlc.fScreenToReal(p2);
}
public sLine(DelegateContainer _dlc, Point p1, Point p2)
: base(_dlc)
{
fpBeg = base.dlc.fScreenToReal(p1);
fpEnd = base.dlc.fScreenToReal(p2);
}
public sLine(DelegateContainer _dlc, double x1, double y1, double x2, double y2)
: base(_dlc)
{
fpBeg = new fpoint(x1, y1);
fpEnd = new fpoint(x2, y2);
}
protected Shape(DelegateContainer _dlc)
{
this.dlc = _dlc;
}
public sRect(DelegateContainer _dlc, double x1, double y1, double x2, double y2)
: base(_dlc)
{
this.Up = new fpoint(x1, y1);
this.Down = new fpoint(x2, y2);
}
//Формирует контейнер с функциями, которые нужны для отрисовки фигур
private DelegateContainer GetDeleateContainer()
{
DelegateContainer dlc = new DelegateContainer();
dlc.fGetGraphics = new DelegateContainer.dGetGraphics(GetGraphics);
dlc.fRealToSreeen = new DelegateContainer.dRealToScreen(RealToScreen);
dlc.fScreenToReal = new DelegateContainer.dScreenToReal(ScreenToReal);
return dlc;
}
public sCircle(DelegateContainer _dlc, double x1, double y1, double r)
: base(_dlc)
{
this.Center = new fpoint(x1, y1);
this.Radius = r;
}
public sCross(DelegateContainer _dlc, int x, int y)
: base(_dlc)
{
Center = base.dlc.fScreenToReal(new Point(x, y));
}