RotateTransform With MatrixOrder.Prepend : RotateTransform « 2D Graphics « VB.Net Tutorial

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VB.Net Tutorial » 2D Graphics » RotateTransform 
17.80.2.RotateTransform With MatrixOrder.Prepend
RotateTransform With MatrixOrder.Prepend
Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms

public class RotateTransformWithMatrixOrderPrepend
   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)
      e.Graphics.ScaleTransform(9090, MatrixOrder.Append)

      e.Graphics.TranslateTransform_
          Me.ClientRectangle.Width \ 2, _
          Me.ClientRectangle.Height \ 2, _
          MatrixOrder.Append)

      For i As Integer = To 90 Step 5
          e.Graphics.RotateTransform(5, MatrixOrder.Prepend)
          e.Graphics.DrawRectangle(New Pen(Color.Black, 0), -1, -122)
      Next i
  End Sub

  Public Sub New()
    MyBase.New()
    Me.AutoScaleBaseSize = New System.Drawing.Size(513)
    Me.ClientSize = New System.Drawing.Size(292273)
    Me.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen
  End Sub
End Class
17.80.RotateTransform
17.80.1.Scale first, then Transform, then RotateScale first, then Transform, then Rotate
17.80.2.RotateTransform With MatrixOrder.PrependRotateTransform With MatrixOrder.Prepend
17.80.3.RotateTransform and draw EllipseRotateTransform and draw Ellipse
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