public override Pointer Finish(Pointer Start)
{
return new Pointer(
Start.X + 2 * Length * Math.Cos(Start.Phi + Alpha / 2) * Math.Sin(Alpha / 2) / Alpha,
Start.Y + 2 * Length * Math.Sin(Start.Phi + Alpha / 2) * Math.Sin(Alpha / 2) / Alpha,
Start.Phi + Alpha);
}
public override Pointer Finish(Pointer Start)
{
return new Pointer(
Start.X + Length * Math.Cos(Start.Phi),
Start.Y + Length * Math.Sin(Start.Phi),
Start.Phi);
}
public override void Draw(Graphics Graphics, CanvasView View, Pointer Start, Pen Pen)
{
Pen.DashStyle = DashStyle;
PointF StartF = View.TranslateF(Start);
PointF FinishF = View.TranslateF(this.Finish(Start));
Graphics.DrawLine(Pen, StartF, FinishF);
}
public Pointer Middle(Pointer Start)
{
return new Pointer(
Start.X + Length / 2 * Math.Cos(Start.Phi + Alpha / 4) * MathEx.Si(Alpha / 4),
Start.Y + Length / 2 * Math.Sin(Start.Phi + Alpha / 4) * MathEx.Si(Alpha / 4),
Start.Phi + Alpha / 2);
}
public Pointer ClearancePointer(double Clearance)
{
Pointer P = new Pointer();
P.Phi = Phi;
P.X = this.X - Clearance * Math.Sin(P.Phi);
P.Y = this.Y + Clearance * Math.Cos(P.Phi);
return P;
}
public override void Draw(Graphics Graphics, CanvasView View, Pointer Start, Pen Pen)
{
Pen.DashStyle = DashStyle;
float R = (float)(Radius * View.Zoom);
PointF C = View.TranslateF(Center(Start));
RectangleF RectangleF = new RectangleF(C.X - R, C.Y - R, 2 * R, 2 * R);
Graphics.DrawArc(Pen, RectangleF,
(float)(View.Translate(Center((Start))).Phi * 180 / Math.PI),
-(View.Mirrow ? -1 : 1) * (float)(Alpha * 180 / Math.PI));
}
public Pointer Center(Pointer Start)
{
Pointer C = new Pointer();
C.X = Start.X - Length / Alpha * Math.Sin(Start.Phi);
C.Y = Start.Y + Length / Alpha * Math.Cos(Start.Phi);
if (Alpha > 0)
C.Phi = Math.PI / 2 - Start.Phi;
else
C.Phi = -Math.PI / 2 - Start.Phi;
return C;
}
private void Calulate(Line Line)
{
double R = 0.1;
foreach (dsLines.tbLineSectionsRow rwls in
dsLines.tbLineSections.Select("[Код линии]=" + Line.ID.ToString()))
rwls.Delete();
dsLines.tbLineSections.AcceptChanges();
foreach (dsLines.tbStartLineRow rwsl in
dsLines.tbStartLine.Select("[Код линии]=" + Line.ID.ToString()))
rwsl.Delete();
dsLines.tbStartLine.AcceptChanges();
dsLines.tbStartLineRow srw = (dsLines.tbStartLineRow)
dsLines.tbStartLine.NewRow();
if (CorniceType == 3)
{
srw.Код_линии = Line.ID;
srw.X = Line.FirstSide.Step;
srw.Y = (Line.FirstSide.IsSide ? 0 : Line.ClearanceByWall((new Walls(dsWall)).FirstWall));
srw.Phi = (Line.FirstSide.IsSide ? 0: -90);
dsLines.tbStartLine.Rows.Add(srw);
dsLines.tbStartLine.AcceptChanges();
return;
}
if ((new Walls(dsWall)).Count == 0)
return;
srw.Код_линии = Line.ID;
srw.X = 0;
srw.Y = Line.ClearanceByWall((new Walls(dsWall)).FirstWall);
dsLines.tbStartLine.Rows.Add(srw);
dsLines.tbStartLine.AcceptChanges();
Pointer Start = null;
Pointer Finish = null;
Pointer Delta = null;
dsLines.tbLineSectionsRow rws;
int i = 0;
foreach (Wall Wall in new Walls(dsWall))
{
foreach (WallPartSection WallPart in Wall)
{
if (
(Wall.LastSection.ID != WallPart.ID || Wall.NextCorner == null) &&
(Wall.FirstSection.ID != WallPart.ID || Wall.PrevCorner == null))
{
rws = (dsLines.tbLineSectionsRow)
dsLines.tbLineSections.NewRow();
rws.Код_линии = Line.ID;
rws.Номер = ++i;
rws.Длина = WallPart.Length - WallPart.Alpha * Line.ClearanceByWall(Wall);
rws.Угол = WallPart.Alpha * 180 / Math.PI;
dsLines.tbLineSections.Rows.Add(rws);
dsLines.tbLineSections.AcceptChanges();
}
else
if (
Wall.LastSection.ID == WallPart.ID && Wall.NextCorner != null &&
(Wall.FirstSection.ID != WallPart.ID || Wall.PrevCorner == null))
{
// только начало
Start = WallPart.StartPoint.Pointer.ClearancePointer
(Line.ClearanceByWall(Wall));
}
else
{
// только конец
Finish = WallPart.FinishPoint.Pointer.ClearancePointer
(Line.ClearanceByWall(Wall));
Delta = new Pointer(
(Finish.X - Start.X) * Math.Cos(Start.Phi) +
(Finish.Y - Start.Y) * Math.Sin(Start.Phi),
-(Finish.X - Start.X) * Math.Sin(Start.Phi) +
(Finish.Y - Start.Y) * Math.Cos(Start.Phi),
Finish.Phi - Start.Phi);
double LR = R * Math.Tan(Math.Abs(Delta.Phi / 2));
double L1 = Delta.X - Delta.Y / Math.Tan(Delta.Phi) - LR;
double L2 = Delta.Y / Math.Sin(Delta.Phi) - LR;
rws = (dsLines.tbLineSectionsRow)
dsLines.tbLineSections.NewRow();
rws.Код_линии = Line.ID;
rws.Номер = ++i;
rws.Длина = L1;
rws.Угол = 0;
dsLines.tbLineSections.Rows.Add(rws);
dsLines.tbLineSections.AcceptChanges();
rws = (dsLines.tbLineSectionsRow)
dsLines.tbLineSections.NewRow();
rws.Код_линии = Line.ID;
rws.Номер = ++i;
rws.Длина = R * Math.Abs(Delta.Phi);
rws.Угол = Delta.Phi * 180 / Math.PI;
dsLines.tbLineSections.Rows.Add(rws);
dsLines.tbLineSections.AcceptChanges();
if (
Wall.FirstSection.ID == WallPart.ID && Wall.PrevCorner != null &&
(Wall.LastSection.ID != WallPart.ID || Wall.NextCorner == null))
{
rws = (dsLines.tbLineSectionsRow)
dsLines.tbLineSections.NewRow();
rws.Код_линии = Line.ID;
rws.Номер = ++i;
rws.Длина = L2;
rws.Угол = 0;
dsLines.tbLineSections.Rows.Add(rws);
dsLines.tbLineSections.AcceptChanges();
}
else
Start = LineSections.SectionByID(dsLines, rws.Код).FinishPiont.Pointer;
}
}
foreach (dsLines.tbLineSectionsRow rwls in
dsLines.tbLineSections.Select(String.Format
("[Код линии]={0:G} AND [Длина]<0",Line.ID)))
rwls.Delete();
dsLines.tbLineSections.AcceptChanges();
i=0;
foreach (dsLines.tbLineSectionsRow rwls in
dsLines.tbLineSections.Select(String.Format
("[Код линии]={0:G}", Line.ID), "[Номер] ASC"))
rwls.Номер = ++i;
dsLines.tbStartLine.AcceptChanges();
}
// начальние отступы и боковины
dsLines.tbStartLine.FindByКод(Line.StartId).X = 0;
dsLines.tbStartLine.FindByКод(Line.StartId).Y =
Line.ClearanceByWall((new Walls(dsWall)).FirstWall);
dsLines.tbStartLine.FindByКод(Line.StartId).Phi = 0;
dsLines.tbLineSections.FindByКод(Line.FirstSection.ID).Длина -= Line.FirstSide.Step;
dsLines.tbLineSections.AcceptChanges();
dsLines.tbStartLine.FindByКод(Line.StartId).X += Line.FirstSide.Step;
dsLines.tbStartLine.AcceptChanges();
if (Line.FirstSide.IsSide)
{
double beta = Math.PI - Line.FirstSide.Alpha;
double LR = R * Math.Tan(beta / 2);
double C = Line.ClearanceByWall((new Walls(dsWall)).FirstWall);
if (C < LR * Math.Sin(beta))
{
beta = Math.Acos(1 - C / R);
LR = R * Math.Tan(beta / 2);
}
if (Math.Abs(C) > 0.001)
{
dsLines.tbLineSections.FindByКод(Line.FirstSection.ID).Длина -=
LR + C * Math.Cos(beta) / Math.Sin(beta);
dsLines.tbLineSections.AcceptChanges();
foreach (dsLines.tbLineSectionsRow rwls in
dsLines.tbLineSections.Select("[Код линии]=" + Line.ID.ToString(), "[Номер] ASC"))
rwls.Номер += 2;
i += 2;
rws = (dsLines.tbLineSectionsRow)
dsLines.tbLineSections.NewRow();
rws.Код_линии = Line.ID;
rws.Номер = 2;
rws.Длина = R * beta;
rws.Угол = -beta * 180 / Math.PI;
dsLines.tbLineSections.Rows.Add(rws);
dsLines.tbLineSections.AcceptChanges();
if (C / Math.Sin(beta) - LR > 0.001)
{
rws = (dsLines.tbLineSectionsRow)
dsLines.tbLineSections.NewRow();
rws.Код_линии = Line.ID;
rws.Номер = 1;
rws.Длина = C / Math.Sin(beta) - LR;
rws.Угол = 0;
dsLines.tbLineSections.Rows.Add(rws);
dsLines.tbLineSections.AcceptChanges();
}
dsLines.tbStartLine.FindByКод(Line.StartId).Y -=
Line.ClearanceByWall((new Walls(dsWall)).FirstWall);
dsLines.tbStartLine.FindByКод(Line.StartId).Phi += beta * 180 / Math.PI;
dsLines.tbStartLine.AcceptChanges();
dsLines.tbLineSections.AcceptChanges();
}
}
dsLines.tbLineSections.FindByКод(Line.LastSection.ID).Длина -= Line.LastSide.Step;
dsLines.tbLineSections.AcceptChanges();
if (Line.LastSide.IsSide)
{
double beta = Math.PI - Line.LastSide.Alpha;
double C = Line.ClearanceByWall((new Walls(dsWall)).LastWall);
double LR = R * Math.Tan(beta / 2);
if (C < LR * Math.Sin(beta))
{
beta = Math.Acos(1 - C / R);
LR = R * Math.Tan(beta / 2);
}
if (Math.Abs(C) > 0.001)
{
dsLines.tbLineSections.FindByКод(Line.LastSection.ID).Длина -= LR + C / Math.Tan(beta);
dsLines.tbLineSections.AcceptChanges();
rws = (dsLines.tbLineSectionsRow)
dsLines.tbLineSections.NewRow();
rws.Код_линии = Line.ID;
rws.Номер = ++i;
rws.Длина = R * beta;
rws.Угол = -beta * 180 / Math.PI;
dsLines.tbLineSections.Rows.Add(rws);
dsLines.tbLineSections.AcceptChanges();
if (C / Math.Sin(beta) - LR > 0.001)
{
rws = (dsLines.tbLineSectionsRow)
dsLines.tbLineSections.NewRow();
rws.Код_линии = Line.ID;
rws.Номер = ++i;
rws.Длина = C / Math.Sin(beta) - LR;
rws.Угол = 0;
dsLines.tbLineSections.Rows.Add(rws);
dsLines.tbLineSections.AcceptChanges();
}
}
}
i = 0;
foreach (dsLines.tbLineSectionsRow rwls in
dsLines.tbLineSections.Select(String.Format
("[Код линии]={0:G}", Line.ID), "[Номер] ASC"))
rwls.Номер = ++i;
dsLines.tbStartLine.AcceptChanges();
}
public abstract Pointer Finish(Pointer Start);
public override Pointer Finish(Pointer Start)
{
return new Pointer(Start.X, Start.Y, Start.Phi + Alpha);
}
public void Draw(Graphics Graphics, CanvasView View, Pointer Start, Pen Pen)
{
foreach (SplintContour Contour in this)
{
Contour.Draw(Graphics, View, Start, Pen);
Start = Contour.Finish(Start);
}
}
public Pointer Translate(double X, double Y, double Phi)
{
Pointer p = new Pointer();
p.X = (float)(this.X + Zoom * (X * Math.Cos(this.Phi) + Y * Math.Sin(this.Phi)));
p.Y = (float)(this.Y + (Mirrow ? -1 : 1) *
Zoom * (X * Math.Sin(this.Phi) - Y * Math.Cos(this.Phi)));
p.Phi = (Mirrow ? -1 : 1) * (this.Phi + Phi);
return p;
}
public PointF TranslateF(Pointer Pointer)
{
return Translate(Pointer).PointF;
}
private void pn_Paint(object sender, PaintEventArgs e)
{
SplintComponent SplintCompontent =
new SplintComponent(
(Tag as TfMain).dsSplints, (Tag as TfMain).dsLines, Convert.ToInt32(lcb.SelectedValue),
StartType, Convert.ToDouble(edValue.Value), 0, 0);
CanvasView View = new CanvasView(20, 20, 0, 200, true);
Pointer Start = new Pointer(0, 0, -Math.PI / 2);
View = View.AutoZoom(SplintCompontent.Border(View, Start), pn.Width, pn.Height, 0.15, 0.25);
View = View.AutoStart(SplintCompontent.Border(View, Start), pn.Width, pn.Height);
SplintCompontent.Draw(e.Graphics, View, Start, new Pen(Color.Black, 2));
DrawEx.DrawZoom(e.Graphics, View, pn.Width, pn.Height);
}
public Pointer Finish(Pointer Start)
{
foreach (SplintContour Contour in this)
{
if (Contour.Type == FinishType)
{
Start = Contour.Finish(Start);
Start.Phi += Math.PI - Contour.Phi;
break;
}
Start = Contour.Finish(Start);
}
return Start;
}
public abstract void Draw(Graphics Graphics, CanvasView View, Pointer Start, Pen Pen);
public Pointer Finish(Pointer Start)
{
return new Pointer(
Start.X + Length * Math.Cos(Start.Phi + Alpha / 2) * MathEx.Si(Alpha / 2),
Start.Y + Length * Math.Sin(Start.Phi + Alpha / 2) * MathEx.Si(Alpha / 2),
Start.Phi + Alpha + Phi);
}
public override Pointer Finish(Pointer Start)
{
Pointer F = Start;
foreach (WallSection Section in this)
F = Section.Finish(F);
return F;
}
public Pointer Translate(Pointer Pointer)
{
return Translate(Pointer.X, Pointer.Y, Pointer.Phi);
}
protected override void Calc()
{
WallType = WallType.Wall;
dsWall.tbWallDetailRow[] rwwc = (dsWall.tbWallDetailRow[])
dsWall.tbWallDetail.Select(String.Format("[Код стены]={0:G}", ID));
start = dsWall.tbWallSegment.FindByКод((rwwc[0]).Код_сегмента).Номер;
finish = dsWall.tbWallSegment.FindByКод((rwwc[rwwc.Length - 1]).Код_сегмента).Номер + 1;
count = rwwc.Length;
L = 0;
Pointer F = new Pointer();
foreach (WallPartSection Section in this)
{
L += Section.Length;
F = Section.Finish(F);
}
phi = Math.Atan2(F.Y, F.X);
theta = F.Phi - phi;
d = Math.Sqrt(F.X * F.X + F.Y * F.Y);
F = new Pointer();
Pointer S = new Pointer(0, 0, phi);
foreach (WallPartSection Section in this)
{
if ((phi - F.Phi) * (phi - Section.Finish(F).Phi) <= 0)
{
if (Section is WallLine)
{
S.X = F.X; S.Y = F.Y;
}
else
{
double alpha = phi - F.Phi;
S.X = F.X + (Section as WallArc).Radius * (1 - Math.Cos(alpha));
S.Y = F.Y + (Section as WallArc).Radius * Math.Sin(alpha);
}
h = S.X * Math.Sin(phi) - S.Y * Math.Cos(phi);
}
F = Section.Finish(F);
}
}
public override Pointer Finish(Pointer Start)
{
double Si = Math.Sin(Alpha / 2) / (Alpha / 2);
return new Pointer(
Start.X + Length * Math.Cos(Start.Phi + Alpha / 2) * Si,
Start.Y + Length * Math.Sin(Start.Phi + Alpha / 2) * Si,
Start.Phi + Alpha);
}
public RectangleF Border(CanvasView View, Pointer Start)
{
RectangleF RectangleF = new RectangleF(
(float)View.Translate(Start).X, (float)View.Translate(Start).Y, 1, 1);
foreach (SplintContour Contour in this)
{
Start = Contour.Finish(Start);
RectangleF = BorderWall(RectangleF, View.Translate(Start).PointF);
}
return RectangleF;
}
