Create textured brush and display textured rectangle : TextureBrush « 2D Graphics « VB.Net Tutorial






Create textured brush and display textured rectangle
Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms

public class TexturePaintDemo
   public Shared Sub Main
        Application.Run(New FrmDrawShapes)
   End Sub
End class

Public Class FrmDrawShapes
   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.ComponentModel.Container

   '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()
      '
      'frmDrawShapes
      '
      Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
      Me.ClientSize = New System.Drawing.Size(520, 197)
      Me.Name = "frmDrawShapes"
      Me.Text = "Drawing Shapes"

   End Sub

#End Region

   Protected Overrides Sub OnPaint(ByVal e As PaintEventArgs)
      Dim graphicsObject As Graphics = e.Graphics


      Dim textureBitmap As Bitmap = New Bitmap(10, 10)
      Dim graphicsObject2 As Graphics = Graphics.FromImage(textureBitmap) ' get bitmap graphics

      ' brush and pen used throughout program
      Dim solidColorBrush As SolidBrush = New SolidBrush(Color.Red)
      Dim coloredPen As Pen = New Pen(solidColorBrush)


      solidColorBrush.Color = Color.Yellow
      graphicsObject2.FillRectangle(solidColorBrush, 0, 0, 10, 10)

      coloredPen.Color = Color.Black
      graphicsObject2.DrawRectangle(coloredPen, 1, 1, 6, 6)

      solidColorBrush.Color = Color.Blue
      graphicsObject2.FillRectangle(solidColorBrush, 1, 1, 3, 3)

      solidColorBrush.Color = Color.Red
      graphicsObject2.FillRectangle(solidColorBrush, 4, 4, 3, 3)

      
      Dim texturedBrush As TextureBrush = _
         New TextureBrush(textureBitmap)
      graphicsObject.FillRectangle(texturedBrush, 155, 30, 75, 100)

   End Sub 

End Class








17.65.TextureBrush
17.65.1.Create textured brush and display textured rectangleCreate textured brush and display textured rectangle
17.65.2.Create TextureBrush from BitmapCreate TextureBrush from Bitmap
17.65.3.Generate points to draw a star shapeGenerate points to draw a star shape
17.65.4.Transform and Rotate the TextureBrushTransform and Rotate the TextureBrush
17.65.5.Transform TextureBrushTransform TextureBrush