VB.Net Tutorial/2D Graphics/Pen CompoundArray — различия между версиями

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м (1 версия)
 
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Текущая версия на 12:54, 26 мая 2010

CompoundArray = New Single() {

Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
public class CompoundArray3
   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 the_pen As New Pen(Color.Black, 10)
        the_pen.rupoundArray = New Single() {0.0, 0.1, 0.2, 0.8, 0.9, 1.0}
        e.Graphics.SmoothingMode = Drawing2D.SmoothingMode.AntiAlias
        e.Graphics.DrawEllipse(the_pen, 30, 50, 100, 100)    
  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

CompoundArray = New Single() {

Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
public class CompoundArray2
   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 the_pen As New Pen(Color.Black, 10)
        the_pen.rupoundArray = New Single() {0.0, 0.2, 0.4, 0.6, 0.8, 1.0}
        e.Graphics.DrawRectangle(the_pen, 20, 50, 100, 100)
  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

CompoundArray = New Single() {45,0}

Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
public class CompoundArray1
   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 the_pen As New Pen(Color.Black, 10)
        the_pen.rupoundArray = New Single() {0.0, 0.45, 0.55, 1.0}
        e.Graphics.DrawLine(the_pen, 10, 20, 400, 20)
  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

Set Pen"s CompoundArray

Imports System.Drawing
Imports System.Windows.Forms
public class CompoundPen
   public Shared Sub Main
        Application.Run(New CompoundForm)
   End Sub
End class

Public Class CompoundForm
    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 = "CompoundForm"
    End Sub
#End Region

    Private Sub CompoundForm_Paint(ByVal sender As Object, ByVal e As PaintEventArgs) Handles MyBase.Paint
        Dim g As Graphics = e.Graphics
        Dim pen As Pen = New Pen(Color.Black, 20)
        pen.rupoundArray = New Single() {0.0, 0.25, 0.45, 0.55, 0.75, 1.0}
        g.DrawRectangle(pen, New Rectangle(20, 20, Me.ClientRectangle.Width - 40, Me.ClientRectangle.Height - 40))
    End Sub
End Class