SkewTransform

前台页面：

<navigation:Page x:Class="SLDome.transformation"
           xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
           xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
           xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
           xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
           mc:Ignorable="d"
           xmlns:navigation="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Navigation"
           d:DesignWidth="640" d:DesignHeight="480"
           Title="transformation Page">
    <Grid x:Name="LayoutRoot">
        <Image Name="img" Source="img/1.jpg" Width="300" Height="300">
            <Image.RenderTransform >
                <SkewTransform x:Name="sk" AngleX="0" AngleY="0" CenterX="0" CenterY="0"></SkewTransform>
            </Image.RenderTransform>
        </Image>
        <Button Name="btn" Width="100" Height="50" Content="翻转" Click="btn_Click"></Button>
    </Grid>
</navigation:Page>

后台代码：

using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Shapes;
using System.Windows.Navigation;
using System.Windows.Threading;

namespace SLDome
{
    public partial class transformation : Page
    {
        public transformation()
        {
            InitializeComponent();
           
        }

        void dt_Tick(object sender, EventArgs e)
        {
            sk.AngleX++;
            sk.AngleY--;
        }

        // 当用户导航到此页面时执行。
        protected override void OnNavigatedTo(NavigationEventArgs e)
        {
        }

        private void btn_Click(object sender, RoutedEventArgs e)
        {
            DispatcherTimer dt = new DispatcherTimer();
            dt.Interval = TimeSpan.FromMilliseconds(100);
            dt.Tick += new EventHandler(dt_Tick);
            dt.Start();
        }

    }
}

原文链接： http://blog.csdn.net/mypc2010/article/details/7944412