本文整理汇总了VB.NET中System.Drawing.Imaging.ImageAttributes类的典型用法代码示例。如果您正苦于以下问题：VB.NET ImageAttributes类的具体用法？VB.NET ImageAttributes怎么用？VB.NET ImageAttributes使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了ImageAttributes类的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的VB.NET代码示例。
示例1: Bitmap
Dim image As New Bitmap("InputColor.bmp")
Dim imageAttributes As New ImageAttributes()
Dim width As Integer = image.Width
Dim height As Integer = image.Height
' The following matrix consists of the following transformations:
' red scaling factor of 2
' green scaling factor of 1
' blue scaling factor of 1
' alpha scaling factor of 1
' three translations of 0.2
Dim colorMatrixElements As Single()() = { _
New Single() {2, 0, 0, 0, 0}, _
New Single() {0, 1, 0, 0, 0}, _
New Single() {0, 0, 1, 0, 0}, _
New Single() {0, 0, 0, 1, 0}, _
New Single() {0.2F, 0.2F, 0.2F, 0, 1}}
Dim colorMatrix As New ColorMatrix(colorMatrixElements)
imageAttributes.SetColorMatrix(colorMatrix, ColorMatrixFlag.Default, ColorAdjustType.Bitmap)
e.Graphics.DrawImage(image, 10, 10)
e.Graphics.DrawImage( _
image, _
New Rectangle(120, 10, width, height), _
0, _
0, _
width, _
height, _
GraphicsUnit.Pixel, _
imageAttributes)