विंडोज फोन 8: हम एप्लिकेशन बनाते हैं। मैट्रिक्स। भाग 1

लूमिया 520 की स्क्रीन से प्रिंट स्क्रीन

पहले, आइए निर्धारित करें कि हम वास्तव में क्या बनाना चाहते हैं

1. कोशिकाओं का एक ग्रिड जिसमें एक साँप की शुरुआत के निर्देशांक बेतरतीब ढंग से चुने जाते हैं
2. सांप अलग-अलग यादृच्छिक लंबाई के होंगे।
3. साँप की प्रत्येक कोशिका में, तत्वों में बेतरतीब ढंग से कई बार परिवर्तन होता है
4. एक रंग लुप्त होती प्रभाव है। सांप के प्रत्येक घटक की चमक इसकी लंबाई पर निर्भर करती है

क्या मैं अनुप्रयोग बनाने के लिए इस्तेमाल किया

• विंडोज 8 प्रो x64 (आरयू)
• वीएस 2012 SP1 (आरयू)
• विंडोज फोन एसडीके 8.0 (आरयू)
• केवल मानक आइटम वीएस में शामिल हैं
• WVGA 512 MB सेटिंग्स (RU) के साथ एक एमुलेटर पर परीक्षण किया गया

चलिए विजुअल स्टूडियो में काम करते हैं

MainPage.xaml

<phone:PhoneApplicationPage x:Class="SE_Matrix_2d_v_1.MainPage" x:Name="SE_Matrix_2d_v_1" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:phone="clr-namespace:Microsoft.Phone.Controls;assembly=Microsoft.Phone" xmlns:shell="clr-namespace:Microsoft.Phone.Shell;assembly=Microsoft.Phone" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="d" FontFamily="{StaticResource PhoneFontFamilyNormal}" FontSize="{StaticResource PhoneFontSizeNormal}" Foreground="{StaticResource PhoneForegroundBrush}" SupportedOrientations="Portrait" Orientation="Portrait" shell:SystemTray.IsVisible="True"> <!--LayoutRoot   ,     --> <Grid x:Name="LayoutRoot" Background="Transparent" Tap="Event_Grid_Tap_LayoutRoot"> </Grid> </phone:PhoneApplicationPage> 

MainPage.xaml.cs

 using System.Windows.Media; //     using System.Threading.Tasks; //    using System.Diagnostics; //  . Debug.WriteLine( SomethingYouNeedToSee); 

  //  public MainPage() { InitializeComponent(); CreateElement(); } 

  public partial class MainPage : PhoneApplicationPage { //    double ScreenWidth = System.Windows.Application.Current.Host.Content.ActualWidth; double ScreenHeight = System.Windows.Application.Current.Host.Content.ActualHeight; ... 

  //     countWidth = (int)Math.Round(ScreenWidth / 50); countHeight = (int)Math.Round(ScreenHeight / 50); 

  //     countWidth = (int)Math.Round(this.ScreenWidth / 50); countHeight = (int)Math.Round(this.ScreenHeight / 50); 

  //    for (i = 0; i < countWidth; i++) { for (j = 0; j < countHeight; j++) { //  TextBlock TextBlock element = new TextBlock(); //    TextBlock element.Name = "TB_" + i + "_" + j; //    //element.Text = char.ConvertFromUtf32(random.Next(0x4E00, 0x4FFF)); //      element.Text = ""; //  //      TextBlock int wx = i * 50; int wy = j * 50; element.Margin = new Thickness(wx, wy, 0, 0); //    element.Foreground = new SolidColorBrush(Colors.Green); //    element.FontSize = 36; //     Grid LayoutRoot.Children.Add(element); } } 

 //   ,      public void CreateElement() { int i, j, countWidth, countHeight; //     countWidth = (int)Math.Round(this.ScreenWidth / 50); countHeight = (int)Math.Round(this.ScreenHeight / 50); //    for (i = 0; i < countWidth; i++) { for (j = 0; j < countHeight; j++) { //  TextBlock TextBlock element = new TextBlock(); //  Border Border elementBorder = new Border(); //    TextBlock elementBorder.Name = "B_" + i + "_" + j; //    TextBlock element.Name = "TB_" + i + "_" + j; //    //element.Text = char.ConvertFromUtf32(random.Next(0x4E00, 0x4FFF)); //      element.Text = ""; //  //      TextBlock int wx = i * 50; int wy = j * 50; element.Margin = new Thickness(wx, wy, 0, 0); //    element.Foreground = new SolidColorBrush(Colors.Green); //    element.FontSize = 36; //      Border elementBorder.Margin = new Thickness(wx, wy, 0, 0); //     elementBorder.BorderThickness = new Thickness(1); //    elementBorder.BorderBrush = new SolidColorBrush(Colors.Green); //  TextBlock  Border elementBorder.Child = element; //     Grid LayoutRoot.Children.Add(elementBorder); } } } 

 <Border BorderThickness="1" BorderBrush="Black" Background="Green" CornerRadius="5"> <TextBlock Text="Description"/> </Border> 

  //      Grid ( ) private void Event_Grid_Tap_LayoutRoot(object sender, System.Windows.Input.GestureEventArgs e) { Start(); } 

  //    public async void Start() { int count, iteration; //         iteration = 1; count = 0; //         while (count < iteration) { //       int ranX = random.Next(0, 10); //       int ranY = random.Next(0, 20); //     int length = random.Next(3, 7); //          int time = random.Next(30, 70); await Task.Delay(1); //   await RandomElementQ_Async(ranX, ranY, length, time); count++; } } 

 //  ,      public async Task RandomElementQ_Async(int x, int y, int length, int timeOut) { //     ,     . Dictionary<int, TextBlock> dicElem = new Dictionary<int, TextBlock>(); // ,    ,     if ((y + i) < countHeight && (y + i) >= 0).   4  . int count = 0; //      length for (int i = 0; i < length; i++) { //    ,        //     int countHeight = (int)Math.Round(ScreenHeight / 50); // ,       ,      if ((y + i) < countHeight) { //   ,      string elementName = "TB_" + x + "_" + (y + i); //      object wantedNode = LayoutRoot.FindName(elementName); TextBlock element = (TextBlock)wantedNode; //    ,        ""  ""  dicElem[count] = (element); //     .  ( ) -   ,  -  . //  1, ,        255   . int rf = (int)Math.Round(255 / (double)(i + 1)) - 1; //    ,    . . await Change(element, timeOut, 255); //   ,     .     ,     . for (int k = 0; k <= i; k++) { //    ""   (,  y = -5) if (dicElem.ContainsKey(k)) { // ,      .   ""  TextBlock previousElement = dicElem[k]; //    // (rf * (k + 1)) - 20   ,             //       ( ) Task dsvv = Change(previousElement, timeOut, (rf * (k + 1)) - 20); } } count++; } } } 

  //       public async Task Change(TextBlock txt, int timeOut, int Opacity) { //       SolidColorBrush NewColor = new SolidColorBrush(new Color() { A = (byte)(255) /*Opacity*/, R = (byte)(0) /*Red*/, G = (byte)(Opacity) /*Green*/, B = (byte)(0) /*Blue*/ }); //   ""  1   "" txt.Foreground = NewColor; //       for (int i = 0; i < 5; i++) { //     txt.Text = char.ConvertFromUtf32(random.Next(0x4E00, 0x4FFF)); //      await Task.Delay(timeOut); } } 

 using System; using System.Collections.Generic; using System.Linq; using System.Net; using System.Windows; using System.Windows.Controls; using System.Windows.Media; using System.Windows.Navigation; using Microsoft.Phone.Controls; using Microsoft.Phone.Shell; using System.Threading.Tasks; using System.Diagnostics; namespace SE_Matrix_2d_v_1 { public partial class MainPage : PhoneApplicationPage { //   Random random = new Random(); //    double ScreenWidth = System.Windows.Application.Current.Host.Content.ActualWidth; double ScreenHeight = System.Windows.Application.Current.Host.Content.ActualHeight; //  public MainPage() { InitializeComponent(); CreateElement(); } //   ,      public void CreateElement() { int i, j, countWidth, countHeight; //     countWidth = (int)Math.Round(this.ScreenWidth / 50); countHeight = (int)Math.Round(this.ScreenHeight / 50); //    for (i = 0; i < countWidth; i++) { for (j = 0; j < countHeight; j++) { //  TextBlock TextBlock element = new TextBlock(); //    TextBlock element.Name = "TB_" + i + "_" + j; //    //element.Text = char.ConvertFromUtf32(random.Next(0x4E00, 0x4FFF)); //      element.Text = ""; //  //      TextBlock int wx = i * 50; int wy = j * 50; element.Margin = new Thickness(wx, wy, 0, 0); //    element.Foreground = new SolidColorBrush(Colors.Green); //    element.FontSize = 36; //     Grid LayoutRoot.Children.Add(element); } } } //      Grid ( ) private void Event_Grid_Tap_LayoutRoot(object sender, System.Windows.Input.GestureEventArgs e) { Start(); } //    public async void Start() { int count, iteration; //         iteration = 1; count = 0; //         while (count < iteration) { //       int ranX = random.Next(0, 10); //       int ranY = random.Next(0, 20); //     int length = random.Next(3, 7); //          int time = random.Next(30, 70); await Task.Delay(1); //   await RandomElementQ_Async(ranX, ranY, length, time); count++; } } //  ,      public async Task RandomElementQ_Async(int x, int y, int length, int timeOut) { //     ,     . Dictionary<int, TextBlock> dicElem = new Dictionary<int, TextBlock>(); // ,    ,     if ((y + i) < countHeight && (y + i) >= 0).   4  . int count = 0; //      length for (int i = 0; i < length; i++) { //    ,        //     int countHeight = (int)Math.Round(ScreenHeight / 50); // ,       ,      if ((y + i) < countHeight) { //   ,      string elementName = "TB_" + x + "_" + (y + i); //      object wantedNode = LayoutRoot.FindName(elementName); TextBlock element = (TextBlock)wantedNode; //    ,        ""  ""  dicElem[count] = (element); //     .  ( ) -   ,  -  . //  1, ,        255   . int rf = (int)Math.Round(255 / (double)(i + 1)) - 1; //    ,    . . await Change(element, timeOut, 255); //   ,     .     ,     . for (int k = 0; k <= i; k++) { //    ""   (,  y = -5) if (dicElem.ContainsKey(k)) { // ,      .   ""  TextBlock previousElement = dicElem[k]; //    // (rf * (k + 1)) - 20   ,             //       ( ) Task dsvv = Change(previousElement, timeOut, (rf * (k + 1)) - 20); } } count++; } } } //       public async Task Change(TextBlock element, int timeOut, int Opacity) { //       SolidColorBrush NewColor = new SolidColorBrush(new Color() { A = (byte)(255) /*Opacity*/, R = (byte)(0) /*Red*/, G = (byte)(Opacity) /*Green*/, B = (byte)(0) /*Blue*/ }); //   ""  1   "" element.Foreground = NewColor; //       for (int i = 0; i < 5; i++) { //     element.Text = char.ConvertFromUtf32(random.Next(0x4E00, 0x4FFF)); //      await Task.Delay(timeOut); } } //       ApplicationBar //private void BuildLocalizedApplicationBar() //{ // //    ApplicationBar    ApplicationBar. // ApplicationBar = new ApplicationBar(); // //            AppResources. // ApplicationBarIconButton appBarButton = new ApplicationBarIconButton(new Uri("/Assets/AppBar/appbar.add.rest.png", UriKind.Relative)); // appBarButton.Text = AppResources.AppBarButtonText; // ApplicationBar.Buttons.Add(appBarButton); // //         AppResources. // ApplicationBarMenuItem appBarMenuItem = new ApplicationBarMenuItem(AppResources.AppBarMenuItemText); // ApplicationBar.MenuItems.Add(appBarMenuItem); //} } }