GraphicsPath.CloseFigure Metode

Definisi

Ruang nama:

System.Drawing.Drawing2D

Rakitan:

System.Drawing.Common.dll

Paket:

System.Drawing.Common v9.0.0-preview.6.24327.6

Sumber:

GraphicsPath.cs

Menutup gambar saat ini dan memulai figur baru. Jika gambar saat ini berisi urutan garis dan kurva yang terhubung, metode menutup perulangan dengan menyambungkan garis dari titik akhir ke titik awal.

public:
 void CloseFigure();

public void CloseFigure ();

member this.CloseFigure : unit -> unit

Public Sub CloseFigure ()

Contoh

Contoh kode berikut dirancang untuk digunakan dengan Windows Forms, dan memerlukan PaintEventArgse, objek peristiwa OnPaint. Kode ini membuat segitiga dengan membuat jalur baru, memulai gambar, menambahkan dua garis berpotangan ke gambar, lalu menutup gambar untuk membentuk segitiga. Jalur kemudian digambar ke layar.

private:
   void CloseFigureExample( PaintEventArgs^ e )
   {
      // Create a path consisting of two, open-ended lines and close
      // the lines using CloseFigure.
      GraphicsPath^ myPath = gcnew GraphicsPath;
      myPath->StartFigure();
      myPath->AddLine( Point(10,10), Point(200,10) );
      myPath->AddLine( Point(200,10), Point(200,200) );
      myPath->CloseFigure();

      // Draw the path to the screen.
      e->Graphics->DrawPath( Pens::Black, myPath );
   }

private void CloseFigureExample(PaintEventArgs e)
{
             
    // Create a path consisting of two, open-ended lines and close
             
    // the lines using CloseFigure.
    GraphicsPath myPath = new GraphicsPath();
    myPath.StartFigure();
    myPath.AddLine(new Point(10, 10), new Point(200, 10));
    myPath.AddLine(new Point(200, 10), new Point(200, 200));
    myPath.CloseFigure();
             
    // Draw the path to the screen.
    e.Graphics.DrawPath(Pens.Black, myPath);
}

Public Sub CloseFigureExample(ByVal e As PaintEventArgs)

    ' Create a path consisting of two, open-ended lines and close

    ' the lines using CloseFigure.
    Dim myPath As New GraphicsPath
    myPath.StartFigure()
    myPath.AddLine(New Point(10, 10), New Point(200, 10))
    myPath.AddLine(New Point(200, 10), New Point(200, 200))
    myPath.CloseFigure()

    ' Draw the path to the screen.
    e.Graphics.DrawPath(Pens.Black, myPath)
End Sub