VB.Net Tutorial/2D Graphics/GraphicsPath

Материал из VB Эксперт
Версия от 12:54, 26 мая 2010; Admin (обсуждение | вклад) (1 версия)
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Add arcs to GraphicsPath

Imports System.Drawing.Text
Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
public class GraphicsPathAddArc
   public Shared Sub Main
        Application.Run(New Form1)
   End Sub
End class

Public Class Form1
    Inherits System.Windows.Forms.Form
#Region " Windows Form Designer generated code "
    Public Sub New()
        MyBase.New()
        "This call is required by the Windows Form Designer.
        InitializeComponent()
        "Add any initialization after the InitializeComponent() call
        Me.SetStyle(ControlStyles.ResizeRedraw, True)
        Me.SetStyle(ControlStyles.DoubleBuffer, True)
        Me.SetStyle(ControlStyles.AllPaintingInWmPaint, True)
    End Sub
    "Form overrides dispose to clean up the component list.
    Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
        If disposing Then
            If Not (components Is Nothing) Then
                components.Dispose()
            End If
        End If
        MyBase.Dispose(disposing)
    End Sub
    "Required by the Windows Form Designer
    Private components As System.ruponentModel.IContainer
    "NOTE: The following procedure is required by the Windows Form Designer
    "It can be modified using the Windows Form Designer.  
    "Do not modify it using the code editor.
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        components = New System.ruponentModel.Container()
        Me.Text = "Form1"
    End Sub
#End Region
    Private Sub Form1_Paint(ByVal sender As Object, ByVal e As PaintEventArgs) Handles MyBase.Paint
        Dim g As Graphics = e.Graphics
        Dim width As Integer = Me.ClientRectangle.Width
        Dim height As Integer = Me.ClientRectangle.Height
        Dim rect As Rectangle = New Rectangle(10, 10, width - 20, height - 20)
        Dim format As StringFormat = New StringFormat()
        format.Alignment = StringAlignment.Center
        format.LineAlignment = StringAlignment.Center
        
        Dim diameter As Integer = 100
        Dim arcRect As Rectangle = New Rectangle(rect.Location, New Size(diameter, diameter))
        Dim path As GraphicsPath = New GraphicsPath()
        path.AddArc(arcRect, 180, 90)
        arcRect.X = rect.Right - diameter
        path.AddArc(arcRect, 270, 90)
        arcRect.Y = rect.Bottom - diameter
        path.AddArc(arcRect, 0, 90)
        arcRect.X = rect.Left
        path.AddArc(arcRect, 90, 90)
        path.CloseFigure()
        
        g.FillPath(Brushes.Yellow, path)
        g.DrawPath(Pens.Black, path)
    End Sub
End Class

Add Beziers to GraphicsPath

Imports System.Drawing.Text
Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
public class GraphicsPathAddBeziers
   public Shared Sub Main
        Application.Run(New Form1)
   End Sub
End class

Public Class Form1
    Inherits System.Windows.Forms.Form
#Region " Windows Form Designer generated code "
    Public Sub New()
        MyBase.New()
        "This call is required by the Windows Form Designer.
        InitializeComponent()
        "Add any initialization after the InitializeComponent() call
        Me.SetStyle(ControlStyles.ResizeRedraw, True)
        Me.SetStyle(ControlStyles.DoubleBuffer, True)
        Me.SetStyle(ControlStyles.AllPaintingInWmPaint, True)
    End Sub
    "Form overrides dispose to clean up the component list.
    Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
        If disposing Then
            If Not (components Is Nothing) Then
                components.Dispose()
            End If
        End If
        MyBase.Dispose(disposing)
    End Sub
    "Required by the Windows Form Designer
    Private components As System.ruponentModel.IContainer
    "NOTE: The following procedure is required by the Windows Form Designer
    "It can be modified using the Windows Form Designer.  
    "Do not modify it using the code editor.
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        components = New System.ruponentModel.Container()
        Me.Text = "Form1"
    End Sub
#End Region
    Private Sub Form1_Paint(ByVal sender As Object, ByVal e As PaintEventArgs) Handles MyBase.Paint
        Dim g As Graphics = e.Graphics
        Dim width As Integer = Me.ClientRectangle.Width
        Dim height As Integer = Me.ClientRectangle.Height
        Dim rect As Rectangle = New Rectangle(10, 10, width - 20, height - 20)
        Dim format As StringFormat = New StringFormat()
        format.Alignment = StringAlignment.Center
        format.LineAlignment = StringAlignment.Center
        
        Dim path As GraphicsPath = New GraphicsPath()

        path.AddBeziers(New Point() {New Point(25, height - 25), New Point(width - 25, height - 25), New Point(25, 25), New Point(width - 25, 25)})
        path.CloseFigure()
        
        g.FillPath(Brushes.Yellow, path)
        g.DrawPath(Pens.Black, path)
    End Sub
End Class

Add Rectangle to GraphicsPath

Imports System.Drawing.Drawing2D
Imports System.Drawing
Imports System.Windows.Forms
public class GraphicsPathAddRectangle
   public Shared Sub Main
        Application.Run(New Form1)
   End Sub
End class
Public Class Form1
    Private Sub Form1_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles Me.Paint
        Dim canvas As Graphics = e.Graphics
        Dim thePath As Drawing2D.GraphicsPath
        thePath = New Drawing2D.GraphicsPath
        thePath.AddRectangle( New Rectangle(2, 3, 10, 10))
        thePath.AddRectangle( New Rectangle(200, 30, 10, 10))
        canvas.FillPath(Brushes.Blue, thePath)

    End Sub
    Private Sub Form1_Resize(ByVal sender As Object, _
          ByVal e As System.EventArgs) Handles Me.Resize
        Me.Refresh()
    End Sub
End Class

<Global.Microsoft.VisualBasic.rupilerServices.DesignerGenerated()> _
Partial Class Form1
    Inherits System.Windows.Forms.Form
    "Form overrides dispose to clean up the component list.
    <System.Diagnostics.DebuggerNonUserCode()> _
    Protected Overrides Sub Dispose(ByVal disposing As Boolean)
        If disposing AndAlso components IsNot Nothing Then
            components.Dispose()
        End If
        MyBase.Dispose(disposing)
    End Sub
    "Required by the Windows Form Designer
    Private components As System.ruponentModel.IContainer
    "NOTE: The following procedure is required by the Windows Form Designer
    "It can be modified using the Windows Form Designer.  
    "Do not modify it using the code editor.
    <System.Diagnostics.DebuggerStepThrough()> _
    Private Sub InitializeComponent()
        Me.SuspendLayout()
        "
        "Form1
        "
        Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
        Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
        Me.ClientSize = New System.Drawing.Size(515, 459)
        Me.DoubleBuffered = True
        Me.Name = "Form1"
        Me.Text = "Using a Path"
        Me.ResumeLayout(False)
    End Sub
End Class

Add string and two ellipses to a GraphicsPath

Imports System.Drawing.Text
Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
public class GraphicsPathAddStringTwoELlipses
   public Shared Sub Main
        Application.Run(New Form1)
   End Sub
End class

Public Class Form1
    Inherits System.Windows.Forms.Form
#Region " Windows Form Designer generated code "
    Public Sub New()
        MyBase.New()
        "This call is required by the Windows Form Designer.
        InitializeComponent()
        "Add any initialization after the InitializeComponent() call
        Me.SetStyle(ControlStyles.ResizeRedraw, True)
        Me.SetStyle(ControlStyles.DoubleBuffer, True)
        Me.SetStyle(ControlStyles.AllPaintingInWmPaint, True)
    End Sub
    "Form overrides dispose to clean up the component list.
    Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
        If disposing Then
            If Not (components Is Nothing) Then
                components.Dispose()
            End If
        End If
        MyBase.Dispose(disposing)
    End Sub
    "Required by the Windows Form Designer
    Private components As System.ruponentModel.IContainer
    "NOTE: The following procedure is required by the Windows Form Designer
    "It can be modified using the Windows Form Designer.  
    "Do not modify it using the code editor.
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        components = New System.ruponentModel.Container()
        Me.Text = "Form1"
    End Sub
#End Region
    Private Sub Form1_Paint(ByVal sender As Object, ByVal e As PaintEventArgs) Handles MyBase.Paint
        Dim g As Graphics = e.Graphics
        Dim width As Integer = Me.ClientRectangle.Width
        Dim height As Integer = Me.ClientRectangle.Height
        Dim rect As Rectangle = New Rectangle(10, 10, width - 20, height - 20)
        
        Dim path As GraphicsPath = New GraphicsPath()
        Dim holeRadius As Integer = 50
        path.AddEllipse(rect)
        Dim centerPoint As Point = New Point(rect.Left + rect.Width / 2, rect.Top + rect.Height / 2)
        Dim holeRect As Rectangle = New Rectangle(centerPoint.X - holeRadius, centerPoint.Y - holeRadius, holeRadius * 2, holeRadius * 2)
        path.AddEllipse(holeRect)
        Dim format As StringFormat = New StringFormat()
        format.Alignment = StringAlignment.Center
        format.LineAlignment = StringAlignment.Center
        path.AddString("www.vbex.ru", Me.Font.FontFamily, CInt(Me.Font.Style), 60, RectangleF.op_Implicit(rect), format)
        
        g.FillPath(Brushes.Yellow, path)
        g.DrawPath(Pens.Black, path)
    End Sub
End Class

Add string to GraphicsPath

Imports System.Drawing.Text
Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
public class GraphicsPathAddString
   public Shared Sub Main
        Application.Run(New Form1)
   End Sub
End class

Public Class Form1
    Inherits System.Windows.Forms.Form
#Region " Windows Form Designer generated code "
    Public Sub New()
        MyBase.New()
        "This call is required by the Windows Form Designer.
        InitializeComponent()
        "Add any initialization after the InitializeComponent() call
        Me.SetStyle(ControlStyles.ResizeRedraw, True)
        Me.SetStyle(ControlStyles.DoubleBuffer, True)
        Me.SetStyle(ControlStyles.AllPaintingInWmPaint, True)
    End Sub
    "Form overrides dispose to clean up the component list.
    Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
        If disposing Then
            If Not (components Is Nothing) Then
                components.Dispose()
            End If
        End If
        MyBase.Dispose(disposing)
    End Sub
    "Required by the Windows Form Designer
    Private components As System.ruponentModel.IContainer
    "NOTE: The following procedure is required by the Windows Form Designer
    "It can be modified using the Windows Form Designer.  
    "Do not modify it using the code editor.
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        components = New System.ruponentModel.Container()
        Me.Text = "Form1"
    End Sub
#End Region
    Private Sub Form1_Paint(ByVal sender As Object, ByVal e As PaintEventArgs) Handles MyBase.Paint
        Dim g As Graphics = e.Graphics
        Dim width As Integer = Me.ClientRectangle.Width
        Dim height As Integer = Me.ClientRectangle.Height
        Dim rect As Rectangle = New Rectangle(10, 10, width - 20, height - 20)
        Dim format As StringFormat = New StringFormat()
        format.Alignment = StringAlignment.Center
        format.LineAlignment = StringAlignment.Center
        
        Dim path As GraphicsPath = New GraphicsPath()
        Dim emSize As Single = 120
        path.AddString("www.vbex.ru", font.FontFamily, CInt(font.Style), emSize, rect, format)
        
        g.FillPath(Brushes.Yellow, path)
        g.DrawPath(Pens.Black, path)
    End Sub
End Class

Close a Path

Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
public class SubPath
   public Shared Sub Main
        Application.Run(New Form1)
   End Sub
End class
public class Form1
  Inherits System.Windows.Forms.Form
  Protected Overrides Sub OnPaint(ByVal e As PaintEventArgs)
        Dim g As Graphics = Me.CreateGraphics()
        g.Clear(Me.BackColor)
        Dim path As New GraphicsPath
        Dim pts As Point() = {New Point(40, 80), New Point(50, 70), New Point(70, 90), New Point(100, 120), New Point(80, 120)}
        path.StartFigure()
        path.AddArc(250, 80, 100, 50, 30, -180)
        path.AddLine(180, 220, 320, 80)
        path.CloseFigure()
        path.StartFigure()
        path.AddLine(50, 20, 5, 90)
        path.AddLine(50, 150, 150, 180)
        path.AddCurve(pts, 5)
        path.CloseAllFigures()
        path.StartFigure()
        path.AddLine(200, 230, 250, 200)
        path.AddLine(200, 230, 250, 270)
        g.DrawPath(New Pen(Color.FromArgb(255, 255, 0, 0), 2), path)
        g.Dispose()

  End Sub
  Public Sub New()
   
    MyBase.New()
    Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
    Me.ClientSize = New System.Drawing.Size(292, 273)
    Me.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen
  End Sub
End Class

Create a Graphics path

Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
public class CreateAGraphicsPath
   public Shared Sub Main
        Application.Run(New Form1)
   End Sub
End class
public class Form1
  Inherits System.Windows.Forms.Form
  Protected Overrides Sub OnPaint(ByVal e As PaintEventArgs)
        Dim g As Graphics = Me.CreateGraphics()
        g.Clear(Me.BackColor)
        g.SmoothingMode = SmoothingMode.AntiAlias
        " Create a Graphics path
        Dim path As New GraphicsPath
        " Add two lines, a rectangle, and 
        " an ellipse
        path.AddLine(20, 20, 200, 20)
        path.AddLine(20, 20, 20, 200)
        path.AddRectangle(New Rectangle(30, 30, 100, 100))
        path.AddEllipse(New Rectangle(50, 50, 60, 60))
        " Draw path
        Dim redPen As New Pen(Color.Red, 2)
        g.DrawPath(redPen, path)
        g.FillPath(New SolidBrush(Color.Black), path)
        " Dispose
        redPen.Dispose()
        g.Dispose()

  End Sub
  Public Sub New()
   
    MyBase.New()
    Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
    Me.ClientSize = New System.Drawing.Size(292, 273)
    Me.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen
  End Sub
End Class

Draw path

Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
public class DrawPath
   public Shared Sub Main
        Application.Run(New Form1)
   End Sub
End class
public class Form1
  Inherits System.Windows.Forms.Form
  Protected Overrides Sub OnPaint(ByVal e As PaintEventArgs)
        Dim g As Graphics = Me.CreateGraphics()
        g.Clear(Me.BackColor)
        Dim redPen As New Pen(Brushes.Red, 3)
        Dim rect As New Rectangle(70, 15, 50, 50)
        Dim path As New GraphicsPath
        path.AddArc(20, 150, 200, 100, 0, 180)
        path.AddLine(20, 40, 220, 190)
        path.AddLine(20, 220, 320, 20)
        path.AddRectangle(rect)
        path.AddEllipse(250, 200, 50, 50)
        g.DrawPath(redPen, path)
        " Dispose
        g.Dispose()

  End Sub
  Public Sub New()
   
    MyBase.New()
    Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
    Me.ClientSize = New System.Drawing.Size(292, 273)
    Me.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen
  End Sub
End Class

Flattened Ellipse

Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
public class PathFlatten
   public Shared Sub Main
        Application.Run(New PathAndRegionForm)
   End Sub
End class

Public Class PathAndRegionForm
    Inherits System.Windows.Forms.Form
#Region " Windows Form Designer generated code "
    Public Sub New()
        MyBase.New()
        "This call is required by the Windows Form Designer.
        InitializeComponent()
        "Add any initialization after the InitializeComponent() call
    End Sub
    "Form overrides dispose to clean up the component list.
    Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
        If disposing Then
            If Not (components Is Nothing) Then
                components.Dispose()
            End If
        End If
        MyBase.Dispose(disposing)
    End Sub
    "Required by the Windows Form Designer
    Private components As System.ruponentModel.IContainer
    "NOTE: The following procedure is required by the Windows Form Designer
    "It can be modified using the Windows Form Designer.  
    "Do not modify it using the code editor.
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        components = New System.ruponentModel.Container()
        Me.Text = "PathAndRegionForm"
    End Sub
#End Region
    Private Sub PathAndRegionForm_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles MyBase.Paint
        Dim g As Graphics = e.Graphics
        Dim rect As RectangleF = New RectangleF(0, 0, Me.ClientSize.Width / 2.0F, Me.ClientSize.Height)
        Dim path As GraphicsPath = New GraphicsPath()
        path.AddEllipse(rect)
        path.Flatten(New Matrix(), 13.0F)
        g.FillPath(Brushes.Green, path)
        Dim region As Region = New Region(path)
        g.FillRegion(Brushes.Red, region)
    End Sub
End Class

Getting GraphicsPath Properties

Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
public class GettingGraphicsPathProperties
   public Shared Sub Main
        Application.Run(New Form1)
   End Sub
End class
public class Form1
  Inherits System.Windows.Forms.Form
  Protected Overrides Sub OnPaint(ByVal e As PaintEventArgs)
        Dim g As Graphics = Me.CreateGraphics()
        g.Clear(Me.BackColor)
        Dim greenPen As New Pen(Brushes.Green, 3)
        Dim path As New GraphicsPath
        Dim rect As New Rectangle(20, 20, 200, 100)
        path.AddLine(20, 30, 150, 70)
        path.AddArc(10, 10, 100, 50, 0, 180)
        path.AddRectangle(rect)
        g.DrawPath(greenPen, path)
        " Getting GraphicsPath properties
        Console.WriteLine(path.FillMode)
        Console.WriteLine(path.PathData)
        Console.WriteLine(path.PathPoints)
        Console.WriteLine(path.PathTypes)
        Console.WriteLine(path.PointCount)
        g.Dispose()
  End Sub
  Public Sub New()
   
    MyBase.New()
    Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
    Me.ClientSize = New System.Drawing.Size(292, 273)
    Me.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen
  End Sub
End Class

GraphicPath FillMode.Alternate

Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
Imports System.Math
public class GraphicPathFillModeAlternate
   public Shared Sub Main
        Application.Run(New Form1)
   End Sub
End class
public class Form1
  Inherits System.Windows.Forms.Form
  Protected Overrides Sub OnPaint(ByVal e As PaintEventArgs)
        " Generate star points.
        Dim cx As Integer = Me.ClientSize.Width \ 2
        Dim cy As Integer = Me.ClientSize.Height \ 2
        Dim radius As Integer = CInt(cy * 0.9)
        Dim star_pts(4) As Point
        Dim angle As Double = -PI / 2
        For i As Integer = 0 To 4
            star_pts(i).X = cx + CInt(radius * Cos(angle))
            star_pts(i).Y = cy + CInt(radius * Sin(angle))
            angle += 4 * PI / 5
        Next i
        Dim star_path As New GraphicsPath
        star_path.AddPolygon(star_pts)
        star_path.FillMode = FillMode.Alternate
        e.Graphics.FillPath(Brushes.White, star_path)
        e.Graphics.DrawPath(Pens.Black, star_path)
  End Sub
  Public Sub New()
   
    MyBase.New()
    Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
    Me.ClientSize = New System.Drawing.Size(292, 273)
    Me.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen
  End Sub
End Class

GraphicPath FillMode.Winding

Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
Imports System.Math
public class GraphicPathFillModeWinding
   public Shared Sub Main
        Application.Run(New Form1)
   End Sub
End class
public class Form1
  Inherits System.Windows.Forms.Form
  Protected Overrides Sub OnPaint(ByVal e As PaintEventArgs)
        " Generate star points.
        Dim cx As Integer = Me.ClientSize.Width \ 2
        Dim cy As Integer = Me.ClientSize.Height \ 2
        Dim radius As Integer = CInt(cy * 0.9)
        Dim star_pts(4) As Point
        Dim angle As Double = -PI / 2
        For i As Integer = 0 To 4
            star_pts(i).X = cx + CInt(radius * Cos(angle))
            star_pts(i).Y = cy + CInt(radius * Sin(angle))
            angle += 4 * PI / 5
        Next i
        Dim star_path As New GraphicsPath
        star_path.AddPolygon(star_pts)
        star_path.FillMode = FillMode.Winding
        e.Graphics.FillPath(Brushes.White, star_path)
        e.Graphics.DrawPath(Pens.Black, star_path)
  End Sub
  Public Sub New()
   
    MyBase.New()
    Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
    Me.ClientSize = New System.Drawing.Size(292, 273)
    Me.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen
  End Sub
End Class

GraphicPath TextRegion

Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
public class GraphicPathTextRegion
   public Shared Sub Main
        Application.Run(New Form1)
   End Sub
End class
public class Form1
  Inherits System.Windows.Forms.Form
  Protected Overrides Sub OnPaint(ByVal e As PaintEventArgs)
        Dim txt As String = "Path"
        Dim graphics_path As New GraphicsPath
        graphics_path.AddString(txt, _
            New FontFamily("Times New Roman"), _
            FontStyle.Bold, 150, _
            New Point(0, 0), _
            New StringFormat)
        Dim origin As Point = Me.PointToScreen(New Point(0, 0))
        e.Graphics.SmoothingMode = SmoothingMode.AntiAlias
        e.Graphics.TranslateTransform(Me.Left - origin.X, Me.Top - origin.Y)
        e.Graphics.FillPath(Brushes.White, graphics_path)
        e.Graphics.DrawPath(New Pen(Color.Black, 5), graphics_path)
        Me.Region = New Region(graphics_path)
  End Sub

  Public Sub New()
   
    MyBase.New()
    Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
    Me.ClientSize = New System.Drawing.Size(292, 273)
    Me.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen
  End Sub
End Class

Use GraphicsPath to create Text outline

Imports System
Imports System.Drawing
Imports System.Collections
Imports System.ruponentModel
Imports System.Windows.Forms
Imports System.Globalization
Imports System.Drawing.Drawing2D
public class GraphicsMeasureStringRectangle
   public Shared Sub Main
        Application.Run(New OutlineFontsForm)
   End Sub
End class

Public Class OutlineFontsForm
    Inherits System.Windows.Forms.Form
    Public Sub New()
        MyBase.New()
        InitializeComponent()
    End Sub
    Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
        If disposing Then
            If Not (components Is Nothing) Then
                components.Dispose()
            End If
        End If
        MyBase.Dispose(disposing)
    End Sub
    Private components As System.ruponentModel.IContainer
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        Me.AutoScaleBaseSize = New System.Drawing.Size(46, 109)
        Me.ClientSize = New System.Drawing.Size(800, 266)
        Me.Font = New System.Drawing.Font("Microsoft Sans Serif", 72.0!)
    End Sub

    Private Sub OutlineFontsForm_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles MyBase.Paint
        Dim g As Graphics = e.Graphics
        Dim s As String = "www.vbex.ru"
        Dim rect As RectangleF = RectangleF.op_Implicit(Me.ClientRectangle)
        Dim font As Font = Me.Font
        Dim format As StringFormat = StringFormat.GenericTypographic
        Dim dpi As Single = g.DpiY

        Dim path As GraphicsPath = New GraphicsPath()
        Dim emSize As Single = dpi * font.SizeInPoints / 72
        path.AddString(s, font.FontFamily, CInt(font.Style), emSize, rect, format)
        g.DrawPath(Pens.Black, path)
    End Sub
End Class