WPF编写工业相机镜头选型程序

该程序满足面阵和线阵的要求。

前端代码

<Window x:Class="相机镜头选型.MainWindow" Loaded="Window_Loaded"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:lvc="clr-namespace:LiveCharts.Wpf;assembly=LiveCharts.Wpf"xmlns:svgc = "http://sharpvectors.codeplex.com/svgc/"xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"xmlns:local="clr-namespace:相机镜头选型"mc:Ignorable="d"Title="相机镜头选型工具" Height="500" Width="1000"><Window.Background><RadialGradientBrush GradientOrigin="0.5,-0.8" Center="0.5,0" RadiusX="0.7" RadiusY="0.7"><GradientStop Color="#A02B40" Offset="0"/><GradientStop Color="#08113c" Offset="1"/></RadialGradientBrush></Window.Background><Window.Resources><Style x:Key="myTextBlock" TargetType="TextBlock" ><Setter Property="Foreground" Value="White"></Setter></Style></Window.Resources><Grid><Grid.ColumnDefinitions><ColumnDefinition></ColumnDefinition><ColumnDefinition></ColumnDefinition></Grid.ColumnDefinitions><Grid><Grid.RowDefinitions><RowDefinition></RowDefinition><RowDefinition></RowDefinition></Grid.RowDefinitions></Grid><!--Canvas --><Grid  Grid.Column="1" ><Grid.RowDefinitions><RowDefinition/><RowDefinition/></Grid.RowDefinitions><!--DataGrid --><DataGrid Grid.Row="0" x:Name="dataGrid" ItemsSource="{Binding}" AutoGenerateColumns="False" Height="Auto" Margin="5"><DataGrid.Columns><DataGridTextColumn Header="参数" Binding="{Binding Name}" Width="*"></DataGridTextColumn><DataGridTextColumn Header="数值" Binding="{Binding Value}" Width="*"></DataGridTextColumn></DataGrid.Columns></DataGrid><!-- --><Canvas  Grid.Row="1"  Width="Auto" Height="Auto" Margin="5"><svgc:SvgViewbox  IsHitTestVisible="False" Source="D:\02_Study\06_WPF\WpfApp1\相机镜头选型\Asset\Lens_Selector.svg" Height="240" Width="450" HorizontalAlignment="Center" VerticalAlignment="Top"  Canvas.ZIndex="1" Canvas.Left="10" Canvas.Top="-5"/><TextBox   Text="" Width="50" Height="18"  Canvas.ZIndex="2" Canvas.Left="410" Canvas.Top="31"  Background="White" x:Name="vof_w"></TextBox><TextBox   Text="{Binding Text,ElementName=vof_h,Mode=OneWay}" Width="50" Height="18"  Panel.ZIndex="2" Canvas.Left="440" Canvas.Top="141"  Background="White" HorizontalAlignment="Left" VerticalAlignment="Top" RenderTransformOrigin="0.5,0.487"/><TextBox   Text="{Binding Text,ElementName=d1,Mode=OneWay}"  Width="50" Height="18"  Panel.ZIndex="2" Canvas.Left="261" Canvas.Top="186"  Background="White" RenderTransformOrigin="0.433,0.521" HorizontalAlignment="Left" VerticalAlignment="Top"/><TextBox   Text=""  Width="50" Height="18"  Panel.ZIndex="2" Canvas.Left="94" Canvas.Top="212"  Background="White" RenderTransformOrigin="0.5,0.487" HorizontalAlignment="Left" VerticalAlignment="Top" x:Name="lens"/></Canvas></Grid><!-- --><!--ControlPanle --><Grid><Grid.RowDefinitions><RowDefinition/><RowDefinition/></Grid.RowDefinitions><GroupBox Header="基本参数" Foreground="White" Margin="5"><Grid><Grid.ColumnDefinitions ><ColumnDefinition Width="80"></ColumnDefinition><ColumnDefinition></ColumnDefinition><ColumnDefinition></ColumnDefinition></Grid.ColumnDefinitions><StackPanel ><TextBlock Style="{StaticResource myTextBlock}" Height="17" Margin="5,5,5,5" >物距(mm):</TextBlock><TextBlock Style="{StaticResource myTextBlock}" Height="17" Margin="5,5,5,5">靶面短边(p):</TextBlock><TextBlock Style="{StaticResource myTextBlock}" Height="17" Margin="5,5,5,5">视野短边(mm):</TextBlock></StackPanel><StackPanel Grid.Column="1" VerticalAlignment="Top"   ><TextBox Height="17"  Margin="5,5,5,5" x:Name="d1" TextChanged="Calc" ></TextBox><TextBox Height="17"  Margin="5,5,5,5" x:Name="res_h" TextChanged="Calc"></TextBox><TextBox Height="17"  Margin="5,5,5,5" x:Name="vof_h" TextChanged="Calc" ></TextBox></StackPanel><StackPanel Grid.Column="2"><Slider Height="17" Margin="5,5,5,5"  Width="93"  Value="{Binding Text,ElementName=d1,Mode=TwoWay}" TickFrequency="1"  IsSnapToTickEnabled="True" x:Name="sld_wj"  Maximum="3000.0" ValueChanged="Slider_ValueChanged" /><Slider  Height="17" Margin="5,5,5,5"  Width="93"  Value="{Binding Text,ElementName=res_h,Mode=TwoWay}"  TickFrequency="1" IsSnapToTickEnabled="True" x:Name="sld_res_h"  Maximum="{Binding Text,ElementName=res_h,Mode=OneWay}" ValueChanged="Slider_ValueChanged" /><Slider Height="17" Margin="5,5,5,5" Width="93" Value="{Binding Text,ElementName=vof_h,Mode=TwoWay}"  TickFrequency="0.1" IsSnapToTickEnabled="True"   x:Name="sld_vof_h"  Maximum="1000" ValueChanged="Slider_ValueChanged" /></StackPanel></Grid></GroupBox><GroupBox Grid.Row="1" Header="其他参数" Foreground="White" Margin="5"><Grid ><Grid.ColumnDefinitions ><ColumnDefinition Width="80"></ColumnDefinition><ColumnDefinition></ColumnDefinition><ColumnDefinition></ColumnDefinition></Grid.ColumnDefinitions><StackPanel ><TextBlock Style="{StaticResource myTextBlock}" Height="17" Margin="5,5,5,5" >光圈(F):</TextBlock><TextBlock Style="{StaticResource myTextBlock}" Height="17" Margin="5,5,5,5">像元(mm):</TextBlock><TextBlock Style="{StaticResource myTextBlock}" Height="17" Margin="5,5,5,5">靶面长边(p):</TextBlock></StackPanel><StackPanel Grid.Column="1" VerticalAlignment="Top"   ><TextBox Height="17"  Margin="5,5,5,5" x:Name="gq" TextChanged="Calc" ></TextBox><TextBox Height="17"  Margin="5,5,5,5" x:Name="size" TextChanged="Calc"></TextBox><TextBox Height="17"  Margin="5,5,5,5" x:Name="res_w"  TextChanged="Calc"></TextBox></StackPanel><StackPanel Grid.Column="2"><Slider Height="17" Margin="5,5,5,5" Width="93" Value="{Binding Text,ElementName=gq,Mode=TwoWay}" TickFrequency="0.1" IsSnapToTickEnabled="True"    x:Name="sld_gq"  Maximum="6" ValueChanged="Slider_ValueChanged"/></StackPanel></Grid></GroupBox></Grid><!-- --></Grid>
</Window>

参数预加载

Loaded="Window_Loaded"

数据绑定

 <Slider  Height="17" Margin="5,5,5,5"  Width="93"  Value="{Binding Text,ElementName=res_h,Mode=TwoWay}"  TickFrequency="1" IsSnapToTickEnabled="True" x:Name="sld_res_h"  Maximum="{Binding Text,ElementName=res_h,Mode=OneWay}" ValueChanged="Slider_ValueChanged" />

2.C#代码

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Collections.ObjectModel;
using LiveCharts;
using LiveCharts.Wpf;namespace 相机镜头选型
{/// <summary>/// MainWindow.xaml 的交互逻辑/// </summary>public partial class MainWindow : Window{public MainWindow(){InitializeComponent();dataGrid.DataContext = this;//BindSliderToTextBox(sld_wj, d1);//BindSliderToTextBox(sld_res_h, res_h);//BindSliderToTextBox(sld_vof_h, vof_h);SeriesCollection = new SeriesCollection{new LineSeries{Title = "Series 1",Values = new ChartValues<double> { 4, 6, 5, 2 ,4 }},new LineSeries{Title = "Series 2",Values = new ChartValues<double> { 6, 7, 3, 4 ,6 },},new LineSeries{Title = "Series 3",Values = new ChartValues<double> { 4,2,7,2,7 },}};Labels = new[] { "Jan", "Feb", "Mar", "Apr", "May" };//YFormatter = value => value.ToString("C");//modifying the series collection will animate and update the chart//SeriesCollection.Add(new LineSeries//{//    Title = "Series 4",//    Values = new ChartValues<double> { 5, 3, 2, 4 },//    LineSmoothness = 0, //0: straight lines, 1: really smooth lines//    PointGeometry = Geometry.Parse("m 25 70.36218 20 -28 -20 22 -8 -6 z"),//    PointGeometrySize = 50,//    PointForeground = Brushes.Gray//});//modifying any series values will also animate and update the chart//SeriesCollection[3].Values.Add(5d);DataContext = this;}public SeriesCollection SeriesCollection { get; set; }public string[] Labels { get; set; }//public Func<double, string> YFormatter { get; set; }private List<double> getData(){List<double> res = new List<double>();if (d1.Text != "" && size.Text != "" && vof_h.Text != "" && res_h.Text != "" && res_w.Text != "" && gq.Text != ""){double d_wj = double.Parse(d1.Text);double pixel_size = double.Parse(size.Text);double vof_height = double.Parse(vof_h.Text);double res_height = double.Parse(res_h.Text);double res_width = double.Parse(res_w.Text);double guangquan = double.Parse(gq.Text);res.Add(d_wj);res.Add(pixel_size);res.Add(vof_height);res.Add(res_height);res.Add(res_width);res.Add(guangquan);}else{res.Add(0.0);res.Add(0.0);res.Add(0.0);res.Add(0.0);res.Add(0.0);res.Add(0.0);}return res;}//double d_wj, double pixel_size, double vof_height,double res_height,double res_width,double guangquanprivate void Window_Loaded(object sender, RoutedEventArgs e){d1.Text = "2700";res_h.Text = "4096";vof_h.Text = "1000";res_w.Text = "1392";gq.Text = "2";size.Text = "0.00465";}private void Calc(object sender, RoutedEventArgs e){List<double> data =  getData();List<double> res = calcpara(data[0],data[1],data[2],data[3],data[4],data[5]);printres(res, data[2]);}//List<int> xaxisList = Enumerable.Range(1, 10).ToList();//d_jsj_list = new ChartValues<double> {  };//foreach (var x in xaxisList  )//{//    d_jsj_list.add(calc_d_jsj);//}private void printres(List<double> res, double vof_height){if (vof_w != null && lens != null && res != null){vof_w.Text = res[4].ToString();lens.Text = res[1].ToString();}else{// 处理 vof_w、lens 或 res 为 null 或索引越界的情况}ObservableCollection<Member> memberData = new ObservableCollection<Member>();memberData.Add(new Member(){Name = "放大倍率",Value = res[0].ToString(),});memberData.Add(new Member(){Name = "焦距",Value = Math.Round(res[1],2).ToString(),});memberData.Add(new Member(){Name = "景深近",Value = res[2].ToString(),});memberData.Add(new Member(){Name = "景深远",Value = res[3].ToString(),});memberData.Add(new Member(){Name = "视野大小",Value =Math.Round(res[4],1).ToString() + " X " + vof_height.ToString(),});memberData.Add(new Member(){Name = "mm/pixel",Value = res[5].ToString(),});dataGrid.DataContext = memberData;}//private void BindSliderToTextBox(Slider slider, TextBox textBox)//{//    slider.ValueChanged += (s, e) =>//    {//        textBox.Text = (slider.Value).ToString("0.00");//    };//}static List<double> calcpara(double d_wj, double pixel_size, double vof_height,double res_height,double res_width,double guangquan){double res_scale = Math.Round(vof_height / (res_height * pixel_size), 2);double res_diag = Math.Sqrt(res_width * res_width + res_height * res_height);double misanyuan = res_diag / 1730 * pixel_size;double d_lens = d_wj / res_scale;double d_xj = 1 / (1 / d_lens - 1 / d_wj);double d_djjl = d_xj + d_wj;double d_jsj = Math.Round(d_wj - guangquan * misanyuan * d_djjl * d_djjl / (d_lens * d_lens + guangquan * misanyuan * d_djjl), 2);double d_jsy = Math.Round(d_wj + guangquan * misanyuan * d_djjl * d_djjl / (d_lens * d_lens + guangquan * misanyuan * d_djjl), 2);double js = d_jsy - d_jsj;double vof_width = Math.Round(res_width * pixel_size * res_scale, 2);double resolution = Math.Round(vof_width / res_width, 2);List<double> res = new List<double> { res_scale, d_lens, d_jsj, d_jsy,vof_width,resolution };return res;}public class Member{public string Name { get; set; }public string Value { get; set; }}private void Slider_ValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e){List<double> data = getData();List<double> res = calcpara(data[0], data[1], data[2], data[3], data[4], data[5]);printres(res, data[2]);}private void TextChanged(object sender, TextChangedEventArgs e){List<double> data = getData();List<double> res = calcpara(data[0], data[1], data[2], data[3], data[4], data[5]);printres(res, data[2]);}}
}