本文整理汇总了VB.NET中System.Drawing.Drawing2D.PathGradientBrush.MultiplyTransform方法的典型用法代码示例。如果您正苦于以下问题：VB.NET PathGradientBrush.MultiplyTransform方法的具体用法？VB.NET PathGradientBrush.MultiplyTransform怎么用？VB.NET PathGradientBrush.MultiplyTransform使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Drawing.Drawing2D.PathGradientBrush的用法示例。
在下文中一共展示了PathGradientBrush.MultiplyTransform方法的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: MultiplyTransformExample
Public Sub MultiplyTransformExample(ByVal e As PaintEventArgs)
' Create a graphics path and add a rectangle.
Dim myPath As New GraphicsPath
Dim rect As New Rectangle(20, 20, 100, 50)
myPath.AddRectangle(rect)
' Get the path's array of points.
Dim myPathPointArray As PointF() = myPath.PathPoints
' Create a path gradient brush.
Dim myPGBrush As New PathGradientBrush(myPathPointArray)
' Set the color span.
myPGBrush.CenterColor = Color.Red
Dim mySurroundColor As Color() = {Color.Blue}
myPGBrush.SurroundColors = mySurroundColor
' Draw the brush to the screen prior to transformation.
e.Graphics.FillRectangle(myPGBrush, 10, 10, 200, 200)
' Create a new matrix that rotates by 90 degrees, and
' translates by 100 in each direction.
Dim myMatrix As New Matrix(0, 1, -1, 0, 100, 100)
' Apply the transform to the brush.
myPGBrush.MultiplyTransform(myMatrix, MatrixOrder.Append)
' Draw the brush to the screen again after applying the
' transform.
e.Graphics.FillRectangle(myPGBrush, 10, 10, 200, 300)
End Sub