Graphics.FillPolygon Metode

Definisi

Ruang nama:

System.Drawing

Rakitan:

System.Drawing.Common.dll

Paket:

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

Mengisi interior poligon yang ditentukan oleh array titik yang ditentukan oleh struktur Point.

Overload

FillPolygon(Brush, PointF[], FillMode)	Mengisi interior poligon yang ditentukan oleh array titik yang ditentukan oleh struktur PointF menggunakan mode pengisian yang ditentukan.
FillPolygon(Brush, Point[], FillMode)	Mengisi interior poligon yang ditentukan oleh array titik yang ditentukan oleh struktur Point menggunakan mode pengisian yang ditentukan.
FillPolygon(Brush, PointF[])	Mengisi interior poligon yang ditentukan oleh array titik yang ditentukan oleh struktur PointF.
FillPolygon(Brush, Point[])	Mengisi interior poligon yang ditentukan oleh array titik yang ditentukan oleh struktur Point.

FillPolygon(Brush, PointF[], FillMode)

Sumber:

Graphics.cs

Mengisi interior poligon yang ditentukan oleh array titik yang ditentukan oleh struktur PointF menggunakan mode pengisian yang ditentukan.

public:
 void FillPolygon(System::Drawing::Brush ^ brush, cli::array <System::Drawing::PointF> ^ points, System::Drawing::Drawing2D::FillMode fillMode);

public void FillPolygon (System.Drawing.Brush brush, System.Drawing.PointF[] points, System.Drawing.Drawing2D.FillMode fillMode);

member this.FillPolygon : System.Drawing.Brush * System.Drawing.PointF[] * System.Drawing.Drawing2D.FillMode -> unit

Public Sub FillPolygon (brush As Brush, points As PointF(), fillMode As FillMode)

Parameter

brush

Brush

Brush yang menentukan karakteristik isi.

points

PointF[]

Array struktur PointF yang mewakili simpul poligon untuk diisi.

fillMode

FillMode

Anggota enumerasi FillMode yang menentukan gaya isian.

Pengecualian

ArgumentNullException

brush null.

-atau-

points null.

Contoh

Contoh kode berikut dirancang untuk digunakan dengan Windows Forms, dan memerlukan PaintEventArgse, yang merupakan parameter penanganan aktivitas Paint. Kode melakukan tindakan berikut:

• Membuat kuas biru yang solid.

• Membuat array tujuh poin untuk menentukan poligon.

• Mengatur mode isian ke Winding.

• Mengisi area poligonal pada layar.

public:
   void FillPolygonPointFFillMode( PaintEventArgs^ e )
   {
      // Create solid brush.
      SolidBrush^ blueBrush = gcnew SolidBrush( Color::Blue );

      // Create points that define polygon.
      PointF point1 = PointF(50.0F,50.0F);
      PointF point2 = PointF(100.0F,25.0F);
      PointF point3 = PointF(200.0F,5.0F);
      PointF point4 = PointF(250.0F,50.0F);
      PointF point5 = PointF(300.0F,100.0F);
      PointF point6 = PointF(350.0F,200.0F);
      PointF point7 = PointF(250.0F,250.0F);
      array<PointF>^ curvePoints = {point1,point2,point3,point4,point5,point6,point7};

      // Define fill mode.
      FillMode newFillMode = FillMode::Winding;

      // Fill polygon to screen.
      e->Graphics->FillPolygon( blueBrush, curvePoints, newFillMode );
   }

public void FillPolygonPointFFillMode(PaintEventArgs e)
{

    // Create solid brush.
    SolidBrush blueBrush = new SolidBrush(Color.Blue);

    // Create points that define polygon.
    PointF point1 = new PointF(50.0F, 50.0F);
    PointF point2 = new PointF(100.0F, 25.0F);
    PointF point3 = new PointF(200.0F, 5.0F);
    PointF point4 = new PointF(250.0F, 50.0F);
    PointF point5 = new PointF(300.0F, 100.0F);
    PointF point6 = new PointF(350.0F, 200.0F);
    PointF point7 = new PointF(250.0F, 250.0F);
    PointF[] curvePoints = {point1, point2, point3, point4, point5, point6, point7};

    // Define fill mode.
    FillMode newFillMode = FillMode.Winding;

    // Fill polygon to screen.
    e.Graphics.FillPolygon(blueBrush, curvePoints, newFillMode);
}

Public Sub FillPolygonPointFFillMode(ByVal e As PaintEventArgs)

    ' Create solid brush.
    Dim blueBrush As New SolidBrush(Color.Blue)

    ' Create points that define polygon.
    Dim point1 As New PointF(50.0F, 50.0F)
    Dim point2 As New PointF(100.0F, 25.0F)
    Dim point3 As New PointF(200.0F, 5.0F)
    Dim point4 As New PointF(250.0F, 50.0F)
    Dim point5 As New PointF(300.0F, 100.0F)
    Dim point6 As New PointF(350.0F, 200.0F)
    Dim point7 As New PointF(250.0F, 250.0F)
    Dim curvePoints As PointF() = {point1, point2, point3, point4, _
    point5, point6, point7}

    ' Define fill mode.
    Dim newFillMode As FillMode = FillMode.Winding

    ' Fill polygon to screen.
    e.Graphics.FillPolygon(blueBrush, curvePoints, newFillMode)
End Sub

Keterangan

Setiap dua titik berturut-turut dalam array menentukan sisi poligon. Selain itu, jika poin terakhir dan poin pertama tidak bertepatan, mereka menentukan sisi penutup poligon.

FillPolygon(Brush, Point[], FillMode)

Sumber:

Graphics.cs

Mengisi interior poligon yang ditentukan oleh array titik yang ditentukan oleh struktur Point menggunakan mode pengisian yang ditentukan.

public:
 void FillPolygon(System::Drawing::Brush ^ brush, cli::array <System::Drawing::Point> ^ points, System::Drawing::Drawing2D::FillMode fillMode);

public void FillPolygon (System.Drawing.Brush brush, System.Drawing.Point[] points, System.Drawing.Drawing2D.FillMode fillMode);

member this.FillPolygon : System.Drawing.Brush * System.Drawing.Point[] * System.Drawing.Drawing2D.FillMode -> unit

Public Sub FillPolygon (brush As Brush, points As Point(), fillMode As FillMode)

Parameter

brush

Brush

Brush yang menentukan karakteristik isi.

points

Point[]

Array struktur Point yang mewakili simpul poligon untuk diisi.

fillMode

FillMode

Anggota enumerasi FillMode yang menentukan gaya isian.

Pengecualian

ArgumentNullException

brush null.

-atau-

points null.

Contoh

Contoh kode berikut dirancang untuk digunakan dengan Windows Forms, dan memerlukan PaintEventArgse, yang merupakan parameter penanganan aktivitas Paint. Kode melakukan tindakan berikut:

• Membuat kuas biru yang solid.

• Membuat array tujuh poin untuk menentukan poligon.

• Mengatur mode isian ke Winding.

• Mengisi area poligonal pada layar.

public:
   void FillPolygonPointFillMode( PaintEventArgs^ e )
   {
      // Create solid brush.
      SolidBrush^ blueBrush = gcnew SolidBrush( Color::Blue );

      // Create points that define polygon.
      Point point1 = Point(50,50);
      Point point2 = Point(100,25);
      Point point3 = Point(200,5);
      Point point4 = Point(250,50);
      Point point5 = Point(300,100);
      Point point6 = Point(350,200);
      Point point7 = Point(250,250);
      array<Point>^ curvePoints = {point1,point2,point3,point4,point5,point6,point7};

      // Define fill mode.
      FillMode newFillMode = FillMode::Winding;

      // Draw polygon to screen.
      e->Graphics->FillPolygon( blueBrush, curvePoints, newFillMode );
   }

public void FillPolygonPointFillMode(PaintEventArgs e)
{

    // Create solid brush.
    SolidBrush blueBrush = new SolidBrush(Color.Blue);

    // Create points that define polygon.
    Point point1 = new Point(50, 50);
    Point point2 = new Point(100, 25);
    Point point3 = new Point(200, 5);
    Point point4 = new Point(250, 50);
    Point point5 = new Point(300, 100);
    Point point6 = new Point(350, 200);
    Point point7 = new Point(250, 250);
    Point[] curvePoints = {point1, point2, point3, point4, point5, point6, point7};

    // Define fill mode.
    FillMode newFillMode = FillMode.Winding;

    // Draw polygon to screen.
    e.Graphics.FillPolygon(blueBrush, curvePoints, newFillMode);
}

Public Sub FillPolygonPointFillMode(ByVal e As PaintEventArgs)

    ' Create solid brush.
    Dim blueBrush As New SolidBrush(Color.Blue)

    ' Create points that define polygon.
    Dim point1 As New Point(50, 50)
    Dim point2 As New Point(100, 25)
    Dim point3 As New Point(200, 5)
    Dim point4 As New Point(250, 50)
    Dim point5 As New Point(300, 100)
    Dim point6 As New Point(350, 200)
    Dim point7 As New Point(250, 250)
    Dim curvePoints As Point() = {point1, point2, point3, point4, _
    point5, point6, point7}

    ' Define fill mode.
    Dim newFillMode As FillMode = FillMode.Winding

    ' Draw polygon to screen.
    e.Graphics.FillPolygon(blueBrush, curvePoints, newFillMode)
End Sub

Keterangan

Setiap dua titik berturut-turut dalam array menentukan sisi poligon. Selain itu, jika poin terakhir dan poin pertama tidak bertepatan, mereka menentukan sisi penutup poligon.

FillPolygon(Brush, PointF[])

Sumber:

Graphics.cs

Mengisi interior poligon yang ditentukan oleh array titik yang ditentukan oleh struktur PointF.

public:
 void FillPolygon(System::Drawing::Brush ^ brush, ... cli::array <System::Drawing::PointF> ^ points);

public void FillPolygon (System.Drawing.Brush brush, params System.Drawing.PointF[] points);

member this.FillPolygon : System.Drawing.Brush * System.Drawing.PointF[] -> unit

Public Sub FillPolygon (brush As Brush, ParamArray points As PointF())

Parameter

brush

Brush

Brush yang menentukan karakteristik isi.

points

PointF[]

Array struktur PointF yang mewakili simpul poligon untuk diisi.

Pengecualian

ArgumentNullException

brush null.

-atau-

points null.

Contoh

Contoh kode berikut dirancang untuk digunakan dengan Windows Forms, dan memerlukan PaintEventArgse, yang merupakan parameter penanganan aktivitas Paint. Kode melakukan tindakan berikut:

• Membuat kuas biru yang solid.

• Membuat array tujuh poin untuk menentukan poligon.

• Mengisi area poligonal pada layar.

public:
   void FillPolygonPointF( PaintEventArgs^ e )
   {
      // Create solid brush.
      SolidBrush^ blueBrush = gcnew SolidBrush( Color::Blue );

      // Create points that define polygon.
      PointF point1 = PointF(50.0F,50.0F);
      PointF point2 = PointF(100.0F,25.0F);
      PointF point3 = PointF(200.0F,5.0F);
      PointF point4 = PointF(250.0F,50.0F);
      PointF point5 = PointF(300.0F,100.0F);
      PointF point6 = PointF(350.0F,200.0F);
      PointF point7 = PointF(250.0F,250.0F);
      array<PointF>^ curvePoints = {point1,point2,point3,point4,point5,point6,point7};

      // Fill polygon to screen.
      e->Graphics->FillPolygon( blueBrush, curvePoints );
   }

public void FillPolygonPointF(PaintEventArgs e)
{

    // Create solid brush.
    SolidBrush blueBrush = new SolidBrush(Color.Blue);

    // Create points that define polygon.
    PointF point1 = new PointF(50.0F, 50.0F);
    PointF point2 = new PointF(100.0F, 25.0F);
    PointF point3 = new PointF(200.0F, 5.0F);
    PointF point4 = new PointF(250.0F, 50.0F);
    PointF point5 = new PointF(300.0F, 100.0F);
    PointF point6 = new PointF(350.0F, 200.0F);
    PointF point7 = new PointF(250.0F, 250.0F);
    PointF[] curvePoints = {point1, point2, point3, point4, point5, point6, point7};

    // Fill polygon to screen.
    e.Graphics.FillPolygon(blueBrush, curvePoints);
}

Public Sub FillPolygonPointF(ByVal e As PaintEventArgs)

    ' Create solid brush.
    Dim blueBrush As New SolidBrush(Color.Blue)

    ' Create points that define polygon.
    Dim point1 As New PointF(50.0F, 50.0F)
    Dim point2 As New PointF(100.0F, 25.0F)
    Dim point3 As New PointF(200.0F, 5.0F)
    Dim point4 As New PointF(250.0F, 50.0F)
    Dim point5 As New PointF(300.0F, 100.0F)
    Dim point6 As New PointF(350.0F, 200.0F)
    Dim point7 As New PointF(250.0F, 250.0F)
    Dim curvePoints As PointF() = {point1, point2, point3, point4, _
    point5, point6, point7}

    ' Fill polygon to screen.
    e.Graphics.FillPolygon(blueBrush, curvePoints)
End Sub

Keterangan

Setiap dua titik berturut-turut dalam array menentukan sisi poligon. Selain itu, jika poin terakhir dan poin pertama tidak bertepatan, mereka menentukan sisi penutup poligon.

FillPolygon(Brush, Point[])

Sumber:

Graphics.cs

Mengisi interior poligon yang ditentukan oleh array titik yang ditentukan oleh struktur Point.

public:
 void FillPolygon(System::Drawing::Brush ^ brush, cli::array <System::Drawing::Point> ^ points);

public void FillPolygon (System.Drawing.Brush brush, System.Drawing.Point[] points);

member this.FillPolygon : System.Drawing.Brush * System.Drawing.Point[] -> unit

Public Sub FillPolygon (brush As Brush, points As Point())

Parameter

brush

Brush

Brush yang menentukan karakteristik isi.

points

Point[]

Array struktur Point yang mewakili simpul poligon untuk diisi.

Pengecualian

ArgumentNullException

brush null.

-atau-

points null.

Contoh

Contoh kode berikut dirancang untuk digunakan dengan Windows Forms, dan memerlukan PaintEventArgse, yang merupakan parameter penanganan aktivitas Paint. Kode melakukan tindakan berikut:

• Membuat kuas biru yang solid.

• Membuat array tujuh poin untuk menentukan poligon.

• Mengisi area poligonal pada layar.

public:
   void FillPolygonPoint( PaintEventArgs^ e )
   {
      // Create solid brush.
      SolidBrush^ blueBrush = gcnew SolidBrush( Color::Blue );

      // Create points that define polygon.
      Point point1 = Point(50,50);
      Point point2 = Point(100,25);
      Point point3 = Point(200,5);
      Point point4 = Point(250,50);
      Point point5 = Point(300,100);
      Point point6 = Point(350,200);
      Point point7 = Point(250,250);
      array<Point>^ curvePoints = {point1,point2,point3,point4,point5,point6,point7};

      // Draw polygon to screen.
      e->Graphics->FillPolygon( blueBrush, curvePoints );
   }

public void FillPolygonPoint(PaintEventArgs e)
{

    // Create solid brush.
    SolidBrush blueBrush = new SolidBrush(Color.Blue);

    // Create points that define polygon.
    Point point1 = new Point(50, 50);
    Point point2 = new Point(100, 25);
    Point point3 = new Point(200, 5);
    Point point4 = new Point(250, 50);
    Point point5 = new Point(300, 100);
    Point point6 = new Point(350, 200);
    Point point7 = new Point(250, 250);
    Point[] curvePoints = {point1, point2, point3, point4, point5, point6, point7};

    // Draw polygon to screen.
    e.Graphics.FillPolygon(blueBrush, curvePoints);
}

Public Sub FillPolygonPoint(ByVal e As PaintEventArgs)

    ' Create solid brush.
    Dim blueBrush As New SolidBrush(Color.Blue)

    ' Create points that define polygon.
    Dim point1 As New Point(50, 50)
    Dim point2 As New Point(100, 25)
    Dim point3 As New Point(200, 5)
    Dim point4 As New Point(250, 50)
    Dim point5 As New Point(300, 100)
    Dim point6 As New Point(350, 200)
    Dim point7 As New Point(250, 250)
    Dim curvePoints As Point() = {point1, point2, point3, point4, _
    point5, point6, point7}

    ' Draw polygon to screen.
    e.Graphics.FillPolygon(blueBrush, curvePoints)
End Sub

Keterangan

Setiap dua titik berturut-turut dalam array menentukan sisi poligon. Selain itu, jika poin terakhir dan poin pertama tidak bertepatan, mereka menentukan sisi penutup poligon.