Bagikan melalui


Graphics.FillClosedCurve Metode

Definisi

Mengisi interior kurva spline kardinal tertutup yang ditentukan oleh array struktur Point.

Overload

FillClosedCurve(Brush, Point[])

Mengisi interior kurva spline kardinal tertutup yang ditentukan oleh array struktur Point.

FillClosedCurve(Brush, PointF[])

Mengisi interior kurva spline kardinal tertutup yang ditentukan oleh array struktur PointF.

FillClosedCurve(Brush, ReadOnlySpan<Point>)
FillClosedCurve(Brush, ReadOnlySpan<PointF>)
FillClosedCurve(Brush, Point[], FillMode)

Mengisi interior kurva spline kardinal tertutup yang ditentukan oleh array struktur Point menggunakan mode pengisian yang ditentukan.

FillClosedCurve(Brush, PointF[], FillMode)

Mengisi interior kurva spline kardinal tertutup yang ditentukan oleh array struktur PointF menggunakan mode pengisian yang ditentukan.

FillClosedCurve(Brush, ReadOnlySpan<Point>, FillMode)
FillClosedCurve(Brush, ReadOnlySpan<PointF>, FillMode)
FillClosedCurve(Brush, Point[], FillMode, Single)

Mengisi interior kurva spline kardinal tertutup yang ditentukan oleh array struktur Point menggunakan mode pengisian dan ketegangan yang ditentukan.

FillClosedCurve(Brush, PointF[], FillMode, Single)

Mengisi interior kurva spline kardinal tertutup yang ditentukan oleh array struktur PointF menggunakan mode pengisian dan ketegangan yang ditentukan.

FillClosedCurve(Brush, ReadOnlySpan<Point>, FillMode, Single)
FillClosedCurve(Brush, ReadOnlySpan<PointF>, FillMode, Single)

FillClosedCurve(Brush, Point[])

Sumber:
Graphics.cs
Sumber:
Graphics.cs
Sumber:
Graphics.cs
Sumber:
Graphics.cs
Sumber:
Graphics.cs

Mengisi interior kurva spline kardinal tertutup yang ditentukan oleh array struktur Point.

public:
 void FillClosedCurve(System::Drawing::Brush ^ brush, cli::array <System::Drawing::Point> ^ points);
public:
 void FillClosedCurve(System::Drawing::Brush ^ brush, ... cli::array <System::Drawing::Point> ^ points);
public void FillClosedCurve (System.Drawing.Brush brush, System.Drawing.Point[] points);
public void FillClosedCurve (System.Drawing.Brush brush, params System.Drawing.Point[] points);
member this.FillClosedCurve : System.Drawing.Brush * System.Drawing.Point[] -> unit
Public Sub FillClosedCurve (brush As Brush, points As Point())
Public Sub FillClosedCurve (brush As Brush, ParamArray points As Point())

Parameter

brush
Brush

Brush yang menentukan karakteristik isi.

points
Point[]

Array struktur Point yang menentukan spline.

Pengecualian

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 merah padat.

  • Membuat array empat poin untuk menentukan spline.

  • Mengisi kurva pada layar.

Kurva memiliki ketegangan default 0,5.

public:
   void FillClosedCurvePoint( PaintEventArgs^ e )
   {
      // Create solid brush.
      SolidBrush^ redBrush = gcnew SolidBrush( Color::Red );

      //Create array of points for curve.
      Point point1 = Point(100,100);
      Point point2 = Point(200,50);
      Point point3 = Point(250,200);
      Point point4 = Point(50,150);
      array<Point>^ points = {point1,point2,point3,point4};

      // Fill curve on screen.
      e->Graphics->FillClosedCurve( redBrush, points );
   }
public void FillClosedCurvePoint(PaintEventArgs e)
{
             
    // Create solid brush.
    SolidBrush redBrush = new SolidBrush(Color.Red);
             
    //Create array of points for curve.
    Point point1 = new Point(100, 100);
    Point point2 = new Point(200,  50);
    Point point3 = new Point(250, 200);
    Point point4 = new Point(50, 150);
    Point[] points = {point1, point2, point3, point4};
             
    // Fill curve on screen.
    e.Graphics.FillClosedCurve(redBrush, points);
}
Public Sub FillClosedCurvePoint(ByVal e As PaintEventArgs)

    ' Create solid brush.
    Dim redBrush As New SolidBrush(Color.Red)

    'Create array of points for curve.
    Dim point1 As New Point(100, 100)
    Dim point2 As New Point(200, 50)
    Dim point3 As New Point(250, 200)
    Dim point4 As New Point(50, 150)
    Dim points As Point() = {point1, point2, point3, point4}

    ' Fill curve on screen.
    e.Graphics.FillClosedCurve(redBrush, points)
End Sub

Keterangan

Metode ini mengisi interior spline kardinal tertutup yang melewati setiap titik dalam array. Jika poin terakhir tidak cocok dengan poin pertama, segmen kurva tambahan ditambahkan dari titik terakhir ke titik pertama untuk menutupnya.

Array titik harus berisi setidaknya empat struktur Point.

Metode ini menggunakan ketegangan default 0,5.

Berlaku untuk

FillClosedCurve(Brush, PointF[])

Sumber:
Graphics.cs
Sumber:
Graphics.cs
Sumber:
Graphics.cs
Sumber:
Graphics.cs
Sumber:
Graphics.cs

Mengisi interior kurva spline kardinal tertutup yang ditentukan oleh array struktur PointF.

public:
 void FillClosedCurve(System::Drawing::Brush ^ brush, cli::array <System::Drawing::PointF> ^ points);
public:
 void FillClosedCurve(System::Drawing::Brush ^ brush, ... cli::array <System::Drawing::PointF> ^ points);
public void FillClosedCurve (System.Drawing.Brush brush, System.Drawing.PointF[] points);
public void FillClosedCurve (System.Drawing.Brush brush, params System.Drawing.PointF[] points);
member this.FillClosedCurve : System.Drawing.Brush * System.Drawing.PointF[] -> unit
Public Sub FillClosedCurve (brush As Brush, points As PointF())
Public Sub FillClosedCurve (brush As Brush, ParamArray points As PointF())

Parameter

brush
Brush

Brush yang menentukan karakteristik isi.

points
PointF[]

Array struktur PointF yang menentukan spline.

Pengecualian

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 merah padat.

  • Membuat array empat poin untuk menentukan spline.

  • Mengisi kurva pada layar.

Kurva memiliki ketegangan default 0,5.

public:
   void FillClosedCurvePointF( PaintEventArgs^ e )
   {
      // Create solid brush.
      SolidBrush^ redBrush = gcnew SolidBrush( Color::Red );

      //Create array of points for curve.
      PointF point1 = PointF(100.0F,100.0F);
      PointF point2 = PointF(200.0F,50.0F);
      PointF point3 = PointF(250.0F,200.0F);
      PointF point4 = PointF(50.0F,150.0F);
      array<PointF>^ points = {point1,point2,point3,point4};

      // Fill curve on screen.
      e->Graphics->FillClosedCurve( redBrush, points );
   }
public void FillClosedCurvePointF(PaintEventArgs e)
{
             
    // Create solid brush.
    SolidBrush redBrush = new SolidBrush(Color.Red);
             
    //Create array of points for curve.
    PointF point1 = new PointF(100.0F, 100.0F);
    PointF point2 = new PointF(200.0F,  50.0F);
    PointF point3 = new PointF(250.0F, 200.0F);
    PointF point4 = new PointF(50.0F, 150.0F);
    PointF[] points = {point1, point2, point3, point4};
             
    // Fill curve on screen.
    e.Graphics.FillClosedCurve(redBrush, points);
}
Public Sub FillClosedCurvePointF(ByVal e As PaintEventArgs)

    ' Create solid brush.
    Dim redBrush As New SolidBrush(Color.Red)

    'Create array of points for curve.
    Dim point1 As New PointF(100.0F, 100.0F)
    Dim point2 As New PointF(200.0F, 50.0F)
    Dim point3 As New PointF(250.0F, 200.0F)
    Dim point4 As New PointF(50.0F, 150.0F)
    Dim points As PointF() = {point1, point2, point3, point4}

    ' Fill curve on screen.
    e.Graphics.FillClosedCurve(redBrush, points)
End Sub

Keterangan

Metode ini mengisi interior spline kardinal tertutup yang melewati setiap titik dalam array. Jika poin terakhir tidak cocok dengan poin pertama, segmen kurva tambahan ditambahkan dari titik terakhir ke titik pertama untuk menutupnya.

Array titik harus berisi setidaknya empat struktur PointF.

Metode ini menggunakan ketegangan default 0,5.

Berlaku untuk

FillClosedCurve(Brush, ReadOnlySpan<Point>)

Sumber:
Graphics.cs
Sumber:
Graphics.cs
public:
 void FillClosedCurve(System::Drawing::Brush ^ brush, ReadOnlySpan<System::Drawing::Point> points);
public void FillClosedCurve (System.Drawing.Brush brush, scoped ReadOnlySpan<System.Drawing.Point> points);
member this.FillClosedCurve : System.Drawing.Brush * ReadOnlySpan<System.Drawing.Point> -> unit
Public Sub FillClosedCurve (brush As Brush, points As ReadOnlySpan(Of Point))

Parameter

brush
Brush

Berlaku untuk

FillClosedCurve(Brush, ReadOnlySpan<PointF>)

Sumber:
Graphics.cs
Sumber:
Graphics.cs
public:
 void FillClosedCurve(System::Drawing::Brush ^ brush, ReadOnlySpan<System::Drawing::PointF> points);
public void FillClosedCurve (System.Drawing.Brush brush, scoped ReadOnlySpan<System.Drawing.PointF> points);
member this.FillClosedCurve : System.Drawing.Brush * ReadOnlySpan<System.Drawing.PointF> -> unit
Public Sub FillClosedCurve (brush As Brush, points As ReadOnlySpan(Of PointF))

Parameter

brush
Brush

Berlaku untuk

FillClosedCurve(Brush, Point[], FillMode)

Sumber:
Graphics.cs
Sumber:
Graphics.cs
Sumber:
Graphics.cs
Sumber:
Graphics.cs
Sumber:
Graphics.cs

Mengisi interior kurva spline kardinal tertutup yang ditentukan oleh array struktur Point menggunakan mode pengisian yang ditentukan.

public:
 void FillClosedCurve(System::Drawing::Brush ^ brush, cli::array <System::Drawing::Point> ^ points, System::Drawing::Drawing2D::FillMode fillmode);
public void FillClosedCurve (System.Drawing.Brush brush, System.Drawing.Point[] points, System.Drawing.Drawing2D.FillMode fillmode);
member this.FillClosedCurve : System.Drawing.Brush * System.Drawing.Point[] * System.Drawing.Drawing2D.FillMode -> unit
Public Sub FillClosedCurve (brush As Brush, points As Point(), fillmode As FillMode)

Parameter

brush
Brush

Brush yang menentukan karakteristik isi.

points
Point[]

Array struktur Point yang menentukan spline.

fillmode
FillMode

Anggota enumerasi FillMode yang menentukan bagaimana kurva diisi.

Pengecualian

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 merah padat.

  • Membuat array empat poin untuk menentukan spline.

  • Mengatur mode isian ke Winding.

  • Mengisi kurva pada layar.

Kurva memiliki ketegangan default 0,5.

public:
   void FillClosedCurvePointFillMode( PaintEventArgs^ e )
   {
      // Create solid brush.
      SolidBrush^ redBrush = gcnew SolidBrush( Color::Red );

      //Create array of points for curve.
      Point point1 = Point(100,100);
      Point point2 = Point(200,50);
      Point point3 = Point(250,200);
      Point point4 = Point(50,150);
      array<Point>^ points = {point1,point2,point3,point4};

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

      // Fill curve on screen.
      e->Graphics->FillClosedCurve( redBrush, points, newFillMode );
   }
public void FillClosedCurvePointFillMode(PaintEventArgs e)
{
             
    // Create solid brush.
    SolidBrush redBrush = new SolidBrush(Color.Red);
             
    //Create array of points for curve.
    Point point1 = new Point(100, 100);
    Point point2 = new Point(200,  50);
    Point point3 = new Point(250, 200);
    Point point4 = new Point(50, 150);
    Point[] points = {point1, point2, point3, point4};
             
    // Set fill mode.
    FillMode newFillMode = FillMode.Winding;
             
    // Fill curve on screen.
    e.Graphics.FillClosedCurve(redBrush, points, newFillMode);
}
Public Sub FillClosedCurvePointFillMode(ByVal e As PaintEventArgs)

    ' Create solid brush.
    Dim redBrush As New SolidBrush(Color.Red)

    'Create array of points for curve.
    Dim point1 As New Point(100, 100)
    Dim point2 As New Point(200, 50)
    Dim point3 As New Point(250, 200)
    Dim point4 As New Point(50, 150)
    Dim points As Point() = {point1, point2, point3, point4}

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

    ' Fill curve on screen.
    e.Graphics.FillClosedCurve(redBrush, points, newFillMode)
End Sub

Keterangan

Metode ini mengisi interior spline kardinal tertutup yang melewati setiap titik dalam array. Jika poin terakhir tidak cocok dengan poin pertama, segmen kurva tambahan ditambahkan dari titik terakhir ke titik pertama untuk menutupnya.

Array titik harus berisi setidaknya empat struktur Point.

Metode ini menggunakan ketegangan default 0,5.

Berlaku untuk

FillClosedCurve(Brush, PointF[], FillMode)

Sumber:
Graphics.cs
Sumber:
Graphics.cs
Sumber:
Graphics.cs
Sumber:
Graphics.cs
Sumber:
Graphics.cs

Mengisi interior kurva spline kardinal tertutup yang ditentukan oleh array struktur PointF menggunakan mode pengisian yang ditentukan.

public:
 void FillClosedCurve(System::Drawing::Brush ^ brush, cli::array <System::Drawing::PointF> ^ points, System::Drawing::Drawing2D::FillMode fillmode);
public void FillClosedCurve (System.Drawing.Brush brush, System.Drawing.PointF[] points, System.Drawing.Drawing2D.FillMode fillmode);
member this.FillClosedCurve : System.Drawing.Brush * System.Drawing.PointF[] * System.Drawing.Drawing2D.FillMode -> unit
Public Sub FillClosedCurve (brush As Brush, points As PointF(), fillmode As FillMode)

Parameter

brush
Brush

Brush yang menentukan karakteristik isi.

points
PointF[]

Array struktur PointF yang menentukan spline.

fillmode
FillMode

Anggota enumerasi FillMode yang menentukan bagaimana kurva diisi.

Pengecualian

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 merah padat.

  • Membuat array empat poin untuk menentukan spline.

  • Mengatur mode isian ke Winding.

  • Mengisi kurva pada layar.

Kurva memiliki ketegangan default 0,5.

public:
   void FillClosedCurvePointFFillMode( PaintEventArgs^ e )
   {
      // Create solid brush.
      SolidBrush^ redBrush = gcnew SolidBrush( Color::Red );

      // Create array of points for curve.
      PointF point1 = PointF(100.0F,100.0F);
      PointF point2 = PointF(200.0F,50.0F);
      PointF point3 = PointF(250.0F,200.0F);
      PointF point4 = PointF(50.0F,150.0F);
      array<PointF>^ points = {point1,point2,point3,point4};

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

      // Fill curve on screen.
      e->Graphics->FillClosedCurve( redBrush, points, newFillMode );
   }
public void FillClosedCurvePointFFillMode(PaintEventArgs e)
{
             
    // Create solid brush.
    SolidBrush redBrush = new SolidBrush(Color.Red);
             
    // Create array of points for curve.
    PointF point1 = new PointF(100.0F, 100.0F);
    PointF point2 = new PointF(200.0F,  50.0F);
    PointF point3 = new PointF(250.0F, 200.0F);
    PointF point4 = new PointF(50.0F, 150.0F);
    PointF[] points = {point1, point2, point3, point4};
             
    // Set fill mode.
    FillMode newFillMode = FillMode.Winding;
             
    // Fill curve on screen.
    e.Graphics.FillClosedCurve(redBrush, points, newFillMode);
}
Public Sub FillClosedCurvePointFFillMode(ByVal e As PaintEventArgs)

    ' Create solid brush.
    Dim redBrush As New SolidBrush(Color.Red)

    ' Create array of points for curve.
    Dim point1 As New PointF(100.0F, 100.0F)
    Dim point2 As New PointF(200.0F, 50.0F)
    Dim point3 As New PointF(250.0F, 200.0F)
    Dim point4 As New PointF(50.0F, 150.0F)
    Dim points As PointF() = {point1, point2, point3, point4}

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

    ' Fill curve on screen.
    e.Graphics.FillClosedCurve(redBrush, points, newFillMode)
End Sub

Keterangan

Metode ini mengisi interior spline kardinal tertutup yang melewati setiap titik dalam array. Jika poin terakhir tidak cocok dengan poin pertama, segmen kurva tambahan ditambahkan dari titik terakhir ke titik pertama untuk menutupnya.

Array titik harus berisi setidaknya empat struktur Point.

Metode ini menggunakan ketegangan default 0,5.

Berlaku untuk

FillClosedCurve(Brush, ReadOnlySpan<Point>, FillMode)

Sumber:
Graphics.cs
Sumber:
Graphics.cs
public:
 void FillClosedCurve(System::Drawing::Brush ^ brush, ReadOnlySpan<System::Drawing::Point> points, System::Drawing::Drawing2D::FillMode fillmode);
public void FillClosedCurve (System.Drawing.Brush brush, ReadOnlySpan<System.Drawing.Point> points, System.Drawing.Drawing2D.FillMode fillmode);
member this.FillClosedCurve : System.Drawing.Brush * ReadOnlySpan<System.Drawing.Point> * System.Drawing.Drawing2D.FillMode -> unit
Public Sub FillClosedCurve (brush As Brush, points As ReadOnlySpan(Of Point), fillmode As FillMode)

Parameter

brush
Brush
fillmode
FillMode

Berlaku untuk

FillClosedCurve(Brush, ReadOnlySpan<PointF>, FillMode)

Sumber:
Graphics.cs
Sumber:
Graphics.cs
public:
 void FillClosedCurve(System::Drawing::Brush ^ brush, ReadOnlySpan<System::Drawing::PointF> points, System::Drawing::Drawing2D::FillMode fillmode);
public void FillClosedCurve (System.Drawing.Brush brush, ReadOnlySpan<System.Drawing.PointF> points, System.Drawing.Drawing2D.FillMode fillmode);
member this.FillClosedCurve : System.Drawing.Brush * ReadOnlySpan<System.Drawing.PointF> * System.Drawing.Drawing2D.FillMode -> unit
Public Sub FillClosedCurve (brush As Brush, points As ReadOnlySpan(Of PointF), fillmode As FillMode)

Parameter

brush
Brush
fillmode
FillMode

Berlaku untuk

FillClosedCurve(Brush, Point[], FillMode, Single)

Sumber:
Graphics.cs
Sumber:
Graphics.cs
Sumber:
Graphics.cs
Sumber:
Graphics.cs
Sumber:
Graphics.cs

Mengisi interior kurva spline kardinal tertutup yang ditentukan oleh array struktur Point menggunakan mode pengisian dan ketegangan yang ditentukan.

public:
 void FillClosedCurve(System::Drawing::Brush ^ brush, cli::array <System::Drawing::Point> ^ points, System::Drawing::Drawing2D::FillMode fillmode, float tension);
public void FillClosedCurve (System.Drawing.Brush brush, System.Drawing.Point[] points, System.Drawing.Drawing2D.FillMode fillmode, float tension);
member this.FillClosedCurve : System.Drawing.Brush * System.Drawing.Point[] * System.Drawing.Drawing2D.FillMode * single -> unit
Public Sub FillClosedCurve (brush As Brush, points As Point(), fillmode As FillMode, tension As Single)

Parameter

brush
Brush

Brush yang menentukan karakteristik isi.

points
Point[]

Array struktur Point yang menentukan spline.

fillmode
FillMode

Anggota enumerasi FillMode yang menentukan bagaimana kurva diisi.

tension
Single

Nilai lebih besar dari atau sama dengan 0,0F yang menentukan ketegangan kurva.

Pengecualian

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 merah padat.

  • Membuat array empat poin untuk menentukan spline.

  • Mengatur mode isian ke Winding.

  • Mengatur ketegangan ke 1.0.

  • Mengisi kurva pada layar.

public:
   void FillClosedCurvePointFillModeTension( PaintEventArgs^ e )
   {
      // Create solid brush.
      SolidBrush^ redBrush = gcnew SolidBrush( Color::Red );

      // Create array of points for curve.
      Point point1 = Point(100,100);
      Point point2 = Point(200,50);
      Point point3 = Point(250,200);
      Point point4 = Point(50,150);
      array<Point>^ points = {point1,point2,point3,point4};

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

      // Set tension.
      float tension = 1.0F;

      // Fill curve on screen.
      e->Graphics->FillClosedCurve( redBrush, points, newFillMode, tension );
   }
public void FillClosedCurvePointFillModeTension(PaintEventArgs e)
{
             
    // Create solid brush.
    SolidBrush redBrush = new SolidBrush(Color.Red);
             
    // Create array of points for curve.
    Point point1 = new Point(100, 100);
    Point point2 = new Point(200,  50);
    Point point3 = new Point(250, 200);
    Point point4 = new Point(50, 150);
    Point[] points = {point1, point2, point3, point4};
             
    // Set fill mode.
    FillMode newFillMode = FillMode.Winding;
             
    // Set tension.
    float tension = 1.0F;
             
    // Fill curve on screen.
    e.Graphics.FillClosedCurve(redBrush, points, newFillMode, tension);
}
Public Sub FillClosedCurvePointFillModeTension(ByVal e As PaintEventArgs)

    ' Create solid brush.
    Dim redBrush As New SolidBrush(Color.Red)

    ' Create array of points for curve.
    Dim point1 As New Point(100, 100)
    Dim point2 As New Point(200, 50)
    Dim point3 As New Point(250, 200)
    Dim point4 As New Point(50, 150)
    Dim points As Point() = {point1, point2, point3, point4}

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

    ' Set tension.
    Dim tension As Single = 1.0F

    ' Fill curve on screen.
    e.Graphics.FillClosedCurve(redBrush, points, newFillMode, tension)
End Sub

Keterangan

Metode ini mengisi interior spline kardinal tertutup yang melewati setiap titik dalam array. Jika poin terakhir tidak cocok dengan poin pertama, segmen kurva tambahan ditambahkan dari titik terakhir ke titik pertama untuk menutupnya.

Array titik harus berisi setidaknya empat struktur Point.

Parameter tension menentukan bentuk spline. Jika nilai parameter tension adalah 0,0F, metode ini menarik segmen garis lurus untuk menghubungkan titik. Biasanya, parameter tension kurang dari atau sama dengan 1,0F. Nilai di atas 1,0F menghasilkan hasil yang tidak biasa.

Berlaku untuk

FillClosedCurve(Brush, PointF[], FillMode, Single)

Sumber:
Graphics.cs
Sumber:
Graphics.cs
Sumber:
Graphics.cs
Sumber:
Graphics.cs
Sumber:
Graphics.cs

Mengisi interior kurva spline kardinal tertutup yang ditentukan oleh array struktur PointF menggunakan mode pengisian dan ketegangan yang ditentukan.

public:
 void FillClosedCurve(System::Drawing::Brush ^ brush, cli::array <System::Drawing::PointF> ^ points, System::Drawing::Drawing2D::FillMode fillmode, float tension);
public void FillClosedCurve (System.Drawing.Brush brush, System.Drawing.PointF[] points, System.Drawing.Drawing2D.FillMode fillmode, float tension);
member this.FillClosedCurve : System.Drawing.Brush * System.Drawing.PointF[] * System.Drawing.Drawing2D.FillMode * single -> unit
Public Sub FillClosedCurve (brush As Brush, points As PointF(), fillmode As FillMode, tension As Single)

Parameter

brush
Brush

Brush yang menentukan karakteristik isi.

points
PointF[]

Array struktur PointF yang menentukan spline.

fillmode
FillMode

Anggota enumerasi FillMode yang menentukan bagaimana kurva diisi.

tension
Single

Nilai lebih besar dari atau sama dengan 0,0F yang menentukan ketegangan kurva.

Pengecualian

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 merah padat.

  • Membuat array empat poin untuk menentukan spline.

  • Mengatur mode isian ke Winding.

  • Mengatur ketegangan ke 1.0.

  • Mengisi kurva pada layar.

public:
   void FillClosedCurvePointFFillModeTension( PaintEventArgs^ e )
   {
      // Create solid brush.
      SolidBrush^ redBrush = gcnew SolidBrush( Color::Red );

      // Create array of points for curve.
      PointF point1 = PointF(100.0F,100.0F);
      PointF point2 = PointF(200.0F,50.0F);
      PointF point3 = PointF(250.0F,200.0F);
      PointF point4 = PointF(50.0F,150.0F);
      array<PointF>^ points = {point1,point2,point3,point4};

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

      // Set tension.
      float tension = 1.0F;

      // Fill curve on screen.
      e->Graphics->FillClosedCurve( redBrush, points, newFillMode, tension );
   }
public void FillClosedCurvePointFFillModeTension(PaintEventArgs e)
{
             
    // Create solid brush.
    SolidBrush redBrush = new SolidBrush(Color.Red);
             
    // Create array of points for curve.
    PointF point1 = new PointF(100.0F, 100.0F);
    PointF point2 = new PointF(200.0F,  50.0F);
    PointF point3 = new PointF(250.0F, 200.0F);
    PointF point4 = new PointF(50.0F, 150.0F);
    PointF[] points = {point1, point2, point3, point4};
             
    // Set fill mode.
    FillMode newFillMode = FillMode.Winding;
             
    // Set tension.
    float tension = 1.0F;
             
    // Fill curve on screen.
    e.Graphics.FillClosedCurve(redBrush, points, newFillMode, tension);
}
Public Sub FillClosedCurvePointFFillModeTension(ByVal e As PaintEventArgs)

    ' Create solid brush.
    Dim redBrush As New SolidBrush(Color.Red)

    ' Create array of points for curve.
    Dim point1 As New PointF(100.0F, 100.0F)
    Dim point2 As New PointF(200.0F, 50.0F)
    Dim point3 As New PointF(250.0F, 200.0F)
    Dim point4 As New PointF(50.0F, 150.0F)
    Dim points As PointF() = {point1, point2, point3, point4}

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

    ' Set tension.
    Dim tension As Single = 1.0F

    ' Fill curve on screen.
    e.Graphics.FillClosedCurve(redBrush, points, newFillMode, tension)
End Sub

Keterangan

Metode ini mengisi interior spline kardinal tertutup yang melewati setiap titik dalam array. Jika poin terakhir tidak cocok dengan poin pertama, segmen kurva tambahan ditambahkan dari titik terakhir ke titik pertama untuk menutupnya.

Array titik harus berisi setidaknya empat struktur Point.

Parameter tension menentukan bentuk spline. Jika nilai parameter tension adalah 0,0F, metode ini menarik segmen garis lurus untuk menghubungkan titik. Biasanya, parameter tension kurang dari atau sama dengan 1,0F. Nilai di atas 1,0F menghasilkan hasil yang tidak biasa.

Berlaku untuk

FillClosedCurve(Brush, ReadOnlySpan<Point>, FillMode, Single)

Sumber:
Graphics.cs
Sumber:
Graphics.cs
public:
 void FillClosedCurve(System::Drawing::Brush ^ brush, ReadOnlySpan<System::Drawing::Point> points, System::Drawing::Drawing2D::FillMode fillmode, float tension);
public void FillClosedCurve (System.Drawing.Brush brush, ReadOnlySpan<System.Drawing.Point> points, System.Drawing.Drawing2D.FillMode fillmode, float tension);
member this.FillClosedCurve : System.Drawing.Brush * ReadOnlySpan<System.Drawing.Point> * System.Drawing.Drawing2D.FillMode * single -> unit
Public Sub FillClosedCurve (brush As Brush, points As ReadOnlySpan(Of Point), fillmode As FillMode, tension As Single)

Parameter

brush
Brush
fillmode
FillMode
tension
Single

Berlaku untuk

FillClosedCurve(Brush, ReadOnlySpan<PointF>, FillMode, Single)

Sumber:
Graphics.cs
Sumber:
Graphics.cs
public:
 void FillClosedCurve(System::Drawing::Brush ^ brush, ReadOnlySpan<System::Drawing::PointF> points, System::Drawing::Drawing2D::FillMode fillmode, float tension);
public void FillClosedCurve (System.Drawing.Brush brush, ReadOnlySpan<System.Drawing.PointF> points, System.Drawing.Drawing2D.FillMode fillmode, float tension);
member this.FillClosedCurve : System.Drawing.Brush * ReadOnlySpan<System.Drawing.PointF> * System.Drawing.Drawing2D.FillMode * single -> unit
Public Sub FillClosedCurve (brush As Brush, points As ReadOnlySpan(Of PointF), fillmode As FillMode, tension As Single)

Parameter

brush
Brush
fillmode
FillMode
tension
Single

Berlaku untuk