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

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м (1 версия)
 
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Текущая версия на 15:54, 26 мая 2010

Size.Ceiling

<source lang="vbnet">Imports System.Drawing Imports System.Drawing.Drawing2D Imports System.Windows.Forms public class Test

  public Shared Sub Main
       Dim pt1 As New PointF(30.6F, 30.8F)
       Dim pt2 As New PointF(50.3F, 60.7F)
       Dim pt3 As New PointF(110.3F, 80.5F)
       Dim sz1 As New SizeF(pt1)
       Dim sz2 As New SizeF(pt2)
       Dim sz3 As New SizeF(pt3)
       Dim sz4 As Size = Size.Ceiling(sz1)
       Console.WriteLine(sz4.ToString())
  End Sub

End class</source>

{Width=31, Height=31}

Size.Round

<source lang="vbnet">Imports System.Drawing Imports System.Drawing.Drawing2D Imports System.Windows.Forms public class Test

  public Shared Sub Main
       Dim pt1 As New PointF(30.6F, 30.8F)
       Dim pt2 As New PointF(50.3F, 60.7F)
       Dim pt3 As New PointF(110.3F, 80.5F)
       Dim sz1 As New SizeF(pt1)
       Dim sz2 As New SizeF(pt2)
       Dim sz3 As New SizeF(pt3)
       Dim sz4 As Size = Size.Round(sz1)
       Console.WriteLine(sz4.ToString())
  End Sub

End class</source>

{Width=31, Height=31}

Size.Truncate

<source lang="vbnet">Imports System.Drawing Imports System.Drawing.Drawing2D Imports System.Windows.Forms public class Test

  public Shared Sub Main
       Dim pt1 As New PointF(30.6F, 30.8F)
       Dim pt2 As New PointF(50.3F, 60.7F)
       Dim pt3 As New PointF(110.3F, 80.5F)
       Dim sz1 As New SizeF(pt1)
       Dim sz2 As New SizeF(pt2)
       Dim sz3 As New SizeF(pt3)
       Dim sz4 As Size = Size.Truncate(sz1)
       Console.WriteLine(sz4.ToString())
  End Sub

End class</source>

{Width=30, Height=30}