в 16:40, 26 мая 2010

2010-05-26T16:40:06Z

Admin: 1 версия

2010-05-26T12:41:50Z

1 версия

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==Area Combination: Complement==

<source lang="vbnet">
Imports System
Imports System.ruponentModel
Imports System.Windows.Forms
Imports System.Data
Imports System.Configuration
Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Drawing.Text
Imports System.Globalization
Imports System.Text
Imports System.Collections
Public Class MainClass

Shared Sub Main()

Dim myform As Form = New CombinationsForm()
Application.Run(myform)
End Sub
End Class

Public Class CombinationsForm
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()
"
"CombinationsForm
"
Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
Me.ClientSize = New System.Drawing.Size(244, 118)
Me.Name = "CombinationsForm"
Me.Text = "CombinationsForm"
End Sub
#End Region
Private Sub CombinationsForm_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles MyBase.Paint
Dim g As Graphics = e.Graphics
Dim width As Single = Me.ClientSize.Width
Dim height As Single = Me.ClientSize.Height
Dim rect As RectangleF = New RectangleF(0, 0, width, height)
Dim format As StringFormat = New StringFormat()
format.Alignment = StringAlignment.Center
format.LineAlignment = StringAlignment.Center
Dim path1 As GraphicsPath = New GraphicsPath()
Dim path2 As GraphicsPath = New GraphicsPath()
Dim path1Rect As RectangleF = New RectangleF(0, 0, width * 2.0F / 3.0F, height)
Dim path2rect As RectangleF = path1Rect
path2rect.Offset(width * 1.0F / 3.0F, 0)
path1.AddEllipse(path1Rect)
path2.AddEllipse(path2rect)
Dim region As Region = New Region(path1)
region.ruplement(path2)
g.FillRegion(Brushes.Red, region)
g.DrawString("Complement", Me.Font, Brushes.Black, rect, format)
g.DrawRectangle(Pens.Black, rect.X, rect.Y, rect.Width, rect.Height)
g.TranslateTransform(width, 0)
End Sub
End Class

</source>

==Area Combination: Exclude==

<source lang="vbnet">
Imports System
Imports System.ruponentModel
Imports System.Windows.Forms
Imports System.Data
Imports System.Configuration
Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Drawing.Text
Imports System.Globalization
Imports System.Text
Imports System.Collections
Public Class MainClass

Shared Sub Main()

Dim myform As Form = New CombinationsForm()
Application.Run(myform)
End Sub
End Class

Public Class CombinationsForm
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()
"
"CombinationsForm
"
Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
Me.ClientSize = New System.Drawing.Size(244, 118)
Me.Name = "CombinationsForm"
Me.Text = "CombinationsForm"
End Sub
#End Region
Private Sub CombinationsForm_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles MyBase.Paint
Dim g As Graphics = e.Graphics
Dim width As Single = Me.ClientSize.Width
Dim height As Single = Me.ClientSize.Height
Dim rect As RectangleF = New RectangleF(0, 0, width, height)
Dim format As StringFormat = New StringFormat()
format.Alignment = StringAlignment.Center
format.LineAlignment = StringAlignment.Center
Dim path1 As GraphicsPath = New GraphicsPath()
Dim path2 As GraphicsPath = New GraphicsPath()
Dim path1Rect As RectangleF = New RectangleF(0, 0, width * 2.0F / 3.0F, height)
Dim path2rect As RectangleF = path1Rect
path2rect.Offset(width * 1.0F / 3.0F, 0)
path1.AddEllipse(path1Rect)
path2.AddEllipse(path2rect)
Dim region As Region = New Region(path1)
region.Exclude(path2)
g.FillRegion(Brushes.Red, region)
g.DrawString("Exclude", Me.Font, Brushes.Black, rect, format)
g.DrawRectangle(Pens.Black, rect.X, rect.Y, rect.Width, rect.Height)
g.TranslateTransform(width, 0)
End Sub
End Class

</source>

==Area Combination: Intersect==

<source lang="vbnet">
Imports System
Imports System.ruponentModel
Imports System.Windows.Forms
Imports System.Data
Imports System.Configuration
Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Drawing.Text
Imports System.Globalization
Imports System.Text
Imports System.Collections
Public Class MainClass

Shared Sub Main()

Dim myform As Form = New CombinationsForm()
Application.Run(myform)
End Sub
End Class

Public Class CombinationsForm
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()
"
"CombinationsForm
"
Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
Me.ClientSize = New System.Drawing.Size(244, 118)
Me.Name = "CombinationsForm"
Me.Text = "CombinationsForm"
End Sub
#End Region
Private Sub CombinationsForm_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles MyBase.Paint
Dim g As Graphics = e.Graphics
Dim width As Single = Me.ClientSize.Width
Dim height As Single = Me.ClientSize.Height
Dim rect As RectangleF = New RectangleF(0, 0, width, height)
Dim format As StringFormat = New StringFormat()
format.Alignment = StringAlignment.Center
format.LineAlignment = StringAlignment.Center
Dim path1 As GraphicsPath = New GraphicsPath()
Dim path2 As GraphicsPath = New GraphicsPath()
Dim path1Rect As RectangleF = New RectangleF(0, 0, width * 2.0F / 3.0F, height)
Dim path2rect As RectangleF = path1Rect
path2rect.Offset(width * 1.0F / 3.0F, 0)
path1.AddEllipse(path1Rect)
path2.AddEllipse(path2rect)
Dim region As Region = New Region(path1)
region.Intersect(path2)
g.FillRegion(Brushes.Red, region)
g.DrawString("Intersect", Me.Font, Brushes.Black, rect, format)
g.DrawRectangle(Pens.Black, rect.X, rect.Y, rect.Width, rect.Height)
g.TranslateTransform(width, 0)
End Sub
End Class

</source>

==Area Combination: Union==

<source lang="vbnet">
Imports System
Imports System.ruponentModel
Imports System.Windows.Forms
Imports System.Data
Imports System.Configuration
Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Drawing.Text
Imports System.Globalization
Imports System.Text
Imports System.Collections
Public Class MainClass

Shared Sub Main()

Dim myform As Form = New CombinationsForm()
Application.Run(myform)
End Sub
End Class

Public Class CombinationsForm
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()
"
"CombinationsForm
"
Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
Me.ClientSize = New System.Drawing.Size(244, 118)
Me.Name = "CombinationsForm"
Me.Text = "CombinationsForm"
End Sub
#End Region
Private Sub CombinationsForm_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles MyBase.Paint
Dim g As Graphics = e.Graphics
Dim width As Single = Me.ClientSize.Width
Dim height As Single = Me.ClientSize.Height
Dim rect As RectangleF = New RectangleF(0, 0, width, height)
Dim format As StringFormat = New StringFormat()
format.Alignment = StringAlignment.Center
format.LineAlignment = StringAlignment.Center
Dim path1 As GraphicsPath = New GraphicsPath()
Dim path2 As GraphicsPath = New GraphicsPath()
Dim path1Rect As RectangleF = New RectangleF(0, 0, width * 2.0F / 3.0F, height)
Dim path2rect As RectangleF = path1Rect
path2rect.Offset(width * 1.0F / 3.0F, 0)
path1.AddEllipse(path1Rect)
path2.AddEllipse(path2rect)
Dim region As Region = New Region(path1)
region.Union(path2)
g.FillRegion(Brushes.Red, region)
g.DrawString("Union", Me.Font, Brushes.Black, rect, format)
g.DrawRectangle(Pens.Black, rect.X, rect.Y, rect.Width, rect.Height)
g.TranslateTransform(width, 0)
End Sub
End Class

</source>

==Area Combination: Xor==

<source lang="vbnet">
Imports System
Imports System.ruponentModel
Imports System.Windows.Forms
Imports System.Data
Imports System.Configuration
Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Drawing.Text
Imports System.Globalization
Imports System.Text
Imports System.Collections
Public Class MainClass

Shared Sub Main()

Dim myform As Form = New CombinationsForm()
Application.Run(myform)
End Sub
End Class

Public Class CombinationsForm
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()
"
"CombinationsForm
"
Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
Me.ClientSize = New System.Drawing.Size(244, 118)
Me.Name = "CombinationsForm"
Me.Text = "CombinationsForm"
End Sub
#End Region
Private Sub CombinationsForm_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles MyBase.Paint
Dim g As Graphics = e.Graphics
Dim width As Single = Me.ClientSize.Width
Dim height As Single = Me.ClientSize.Height
Dim rect As RectangleF = New RectangleF(0, 0, width, height)
Dim format As StringFormat = New StringFormat()
format.Alignment = StringAlignment.Center
format.LineAlignment = StringAlignment.Center
Dim path1 As GraphicsPath = New GraphicsPath()
Dim path2 As GraphicsPath = New GraphicsPath()
Dim path1Rect As RectangleF = New RectangleF(0, 0, width * 2.0F / 3.0F, height)
Dim path2rect As RectangleF = path1Rect
path2rect.Offset(width * 1.0F / 3.0F, 0)
path1.AddEllipse(path1Rect)
path2.AddEllipse(path2rect)
Dim region As Region = New Region(path1)
region.Xor(path2)
g.FillRegion(Brushes.Red, region)
g.DrawString("Xor", Me.Font, Brushes.Black, rect, format)
g.DrawRectangle(Pens.Black, rect.X, rect.Y, rect.Width, rect.Height)
g.TranslateTransform(width, 0)
End Sub
End Class

</source>

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VB.Net/2D/Area Combination - История изменений

в 16:40, 26 мая 2010

Admin: 1 версия