一个简单的WPF图片动画制作

制作一系列连续的图片，按顺序命名，如001.png,002.png....

 

using System;using System.Collections.Generic;using System.Linq;using System.Reflection;using System.Windows;using System.Windows.Media.Imaging;using System.Windows.Threading;using IO = System.IO;namespace WpfImageAnimation{ public partial class Window1 : Window { readonly IEnumerable<BitmapImage> _images; IEnumerator<BitmapImage> _imageEnum; public Window1() { InitializeComponent(); this.Loaded += this.Window1_Loaded; string exe = Assembly.GetExecutingAssembly().Location; string exeDir = IO.Path.GetDirectoryName(exe); string imgDir = IO.Path.Combine(exeDir, "images"); _images = from file in IO.Directory.GetFiles(imgDir, "*.png") orderby file let uri = new Uri(file, UriKind.Absolute) select new BitmapImage(uri); } void Window1_Loaded(object sender, RoutedEventArgs e) { var timer = new DispatcherTimer(); timer.Interval = TimeSpan.FromMilliseconds(180); timer.Tick += this.timer_Tick; timer.Start(); } void timer_Tick(object sender, EventArgs e) { if (_imageEnum == null || !_imageEnum.MoveNext()) { _imageEnum = _images.GetEnumerator(); _imageEnum.MoveNext(); } this.image.Source = _imageEnum.Current; } }}