C#WPF OxyPlot x,y应具有相同的缩放比例
不幸的是,我不知道如何调整轴缩放。 x轴和y轴应具有相同的缩放比例。例如,您可以看到下面两张图片。一次使用蓝色笔划(相同比例),一次使用红色笔划(不同比例)。我如何调整,只有相同的缩放出来(见蓝色笔划的图片)。x和y具有相同的距离,例如从0(开始)到10(结束)。它应该而不是与红色笔划的图片具有不同的缩放比例。稍后我应该可以说,x轴和y轴正好等于点的距离 有人能帮我做同样的缩放吗 我还可以定义值范围本身吗?从-12到+12 XAMLC#WPF OxyPlot x,y应具有相同的缩放比例,c#,wpf,coordinates,coordinate-systems,oxyplot,C#,Wpf,Coordinates,Coordinate Systems,Oxyplot,不幸的是,我不知道如何调整轴缩放。 x轴和y轴应具有相同的缩放比例。例如,您可以看到下面两张图片。一次使用蓝色笔划(相同比例),一次使用红色笔划(不同比例)。我如何调整,只有相同的缩放出来(见蓝色笔划的图片)。x和y具有相同的距离,例如从0(开始)到10(结束)。它应该而不是与红色笔划的图片具有不同的缩放比例。稍后我应该可以说,x轴和y轴正好等于点的距离 有人能帮我做同样的缩放吗 我还可以定义值范围本身吗?从-12到+12 XAML 用户控制 using System; using Sy
用户控制
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 OxyPlot;
using OxyPlot.Series;
using System.IO;
using System.Text.RegularExpressions;
using System.Collections;
using System.Globalization;
using OxyPlot.Wpf;
using System.Diagnostics;
namespace Vorschau
{
/// <summary>
/// Interaktionslogik für UCVorschau.xaml
/// </summary>
public partial class UCVorschau : UserControl
{
public UCVorschau()
{
InitializeComponent();
try
{
DataContext = this;
this.Title = "Vorschaubild";
oxyPlot.Width = Vorschau.Properties.Settings.Default.BreiteBitmap;
oxyPlot.Height = Vorschau.Properties.Settings.Default.HoeheBitmap;
if (Vorschau.Properties.Settings.Default.MarkerTyp == 0)
{
ls.MarkerType = MarkerType.Circle;
ls.MarkerFill = System.Windows.Media.Colors.Transparent;
ls.MarkerStrokeThickness = Vorschau.Properties.Settings.Default.Kreisdurchmesser;
}
else
{
ls.MarkerType = MarkerType.Square;
ls.MarkerFill = System.Windows.Media.Colors.Black;
ls.MarkerStroke = System.Windows.Media.Colors.Black;
ls.MarkerStrokeThickness = 2;
}
}
catch (Exception error)
{
MessageBox.Show("Es trat ein unerwarteter Fehler auf. \nBitte Starten Sie die Anwendung neu." + error.ToString());
}
}
public string Title { get; set; }
public IList<DataPoint> Points { get; private set; }
/// <summary>
/// Einstelungs-Fenster wird geöffnet
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
//btEinstellung
private void btGenerate_Click(object sender, RoutedEventArgs e)
{
try
{
DateTime startZeit = DateTime.Now;
Cursor = Cursors.Wait;
if (Vorschau.Properties.Settings.Default.MarkerTyp == 0)
{
ls.MarkerType = MarkerType.Circle;
ls.MarkerFill = System.Windows.Media.Colors.Transparent;
ls.MarkerStrokeThickness = Vorschau.Properties.Settings.Default.Kreisdurchmesser;
}
else
{
ls.MarkerType = MarkerType.Square;
ls.MarkerFill = System.Windows.Media.Colors.Black;
ls.MarkerStroke = System.Windows.Media.Colors.Black;
ls.MarkerStrokeThickness = 2;
}
double zufallszahlX;
double zufallszahlY;
double XMax = 10;
double XMin = 0;
double YMax = 10;
double YMin = 0;
// Zur Erstellung des Seeds
int h = DateTime.Now.Hour;
int m = DateTime.Now.Minute;
int s = DateTime.Now.Second;
String u = h.ToString() + m.ToString() + s.ToString();
int iu = Int32.Parse(u);
Random zufall = new Random(iu);
Console.WriteLine("______________");
CultureInfo en = new CultureInfo("en-US", false); // Damit ein Punkt ist anstatt ein Komma
DataContext = this;
this.Points = new List<DataPoint>();
System.IO.File.WriteAllText(((Environment.CurrentDirectory + @"\files\koordinaten.txt")), string.Empty);
using (var fileStream = new FileStream(String.Format(Environment.CurrentDirectory + @"\files\koordinaten.txt"), FileMode.OpenOrCreate))
{
using (var streamWriter = new StreamWriter(fileStream))
{
for (int i = 0; i < Vorschau.Properties.Settings.Default.AnzahlKoordinaten; i++)
{
zufallszahlX = zufall.NextDouble() * (XMax - XMin) + XMin;
zufallszahlY = zufall.NextDouble() * (YMax - YMin) + YMin;
//Console.WriteLine("( " + zufallszahlX + " / " + zufallszahlY + " )" + " |" + i);
streamWriter.WriteLine("( " + zufallszahlX.ToString(en.NumberFormat) + " / " + zufallszahlY.ToString(en.NumberFormat) + " )" + " |" + (i + 1));
//ls.addPoint(zufallszahlX, zufallszahlY);
Points.Add(new DataPoint(zufallszahlX, zufallszahlY));
}
ls.ItemsSource = Points;
}
}
Cursor = Cursors.Arrow;
DateTime endZeit = DateTime.Now;
TimeSpan gemesseneZeit = endZeit - startZeit;
// statusbar.Text = "Gemessen Zeit für den Durchlauf: " + gemesseneZeit;
}
catch (Exception)
{
MessageBox.Show("Hoppla, da lief etwas schief.\nLeider konnten keine Koordinaten generiert werden.\nVersuchen Sie es bitte erneut.", "", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private void btClear_Click(object sender, RoutedEventArgs e)
{
//botAxis.Minimum = botAxis.InternalAxis.ActualMinimum;
//botAxis.Maximum = botAxis.InternalAxis.ActualMaximum;
//lefAxis.Minimum = lefAxis.InternalAxis.ActualMinimum;
//lefAxis.Maximum = lefAxis.InternalAxis.ActualMaximum;
ls.ItemsSource = null;
}
private void btRead_Click(object sender, RoutedEventArgs e)
{
DateTime startZeit = DateTime.Now;
Cursor = Cursors.Wait;
String line;
Console.WriteLine("___________");
Console.WriteLine("Koordinaten: ");
using (System.IO.StreamReader file = new System.IO.StreamReader(Environment.CurrentDirectory + @"\files\koordinaten.txt"))
{
while ((line = file.ReadLine()) != null)
{
Regex myRegexKF = new Regex(@"^(?<koordinaet>\S\s*\S*\d+\s*\S\s*\S*\d+\s*\S)\s*\S\d+", RegexOptions.IgnoreCase);
Match matchSuccess = myRegexKF.Match(line);
if (matchSuccess.Success)
{
String koordinaten = matchSuccess.Groups["koordinate"].Value;
System.Console.WriteLine(koordinaten);
}
}
}
System.Console.ReadLine();
Cursor = Cursors.Arrow;
DateTime endZeit = DateTime.Now;
TimeSpan gemesseneZeit = endZeit - startZeit;
}
}
}
使用系统;
使用System.Collections.Generic;
使用System.Linq;
使用系统文本;
使用System.Threading.Tasks;
使用System.Windows;
使用System.Windows.Controls;
使用System.Windows.Data;
使用System.Windows.Documents;
使用System.Windows.Input;
使用System.Windows.Media;
使用System.Windows.Media.Imaging;
使用System.Windows.Navigation;
使用System.Windows.Shapes;
使用氧图;
使用OxyPlot.系列;
使用System.IO;
使用System.Text.RegularExpressions;
使用系统集合;
利用制度全球化;
使用OxyPlot.Wpf;
使用系统诊断;
名称空间Vorschau
{
///
///für UCVorschau.xaml跨部门物流
///
公共部分类UCVorschau:UserControl
{
公共图书馆
{
初始化组件();
尝试
{
DataContext=this;
this.Title=“Vorschaubild”;
oxyPlot.Width=Vorschau.Properties.Settings.Default.BreiteBitmap;
oxyPlot.Height=Vorschau.Properties.Settings.Default.hoeheb位图;
if(Vorschau.Properties.Settings.Default.MarkerTyp==0)
{
ls.MarkerType=MarkerType.Circle;
ls.MarkerFill=System.Windows.Media.Colors.Transparent;
ls.MarkerStrokeThickness=Vorschau.Properties.Settings.Default.kreidsourchmesser;
}
其他的
{
ls.MarkerType=MarkerType.Square;
ls.MarkerFill=System.Windows.Media.Colors.Black;
ls.MarkerStroke=System.Windows.Media.Colors.Black;
ls.MarkerStrokeThickness=2;
}
}
捕获(异常错误)
{
MessageBox.Show(“这是一个很好的策略。\n它开始于一个新的领域。”+error.ToString());
}
}
公共字符串标题{get;set;}
公共IList点{get;private set;}
///
///爱因斯坦·芬斯特·沃德·格夫内特
///
///
///
//B安装
私有void btGenerate_单击(对象发送方,路由目标)
{
尝试
{
DateTime startZeit=DateTime.Now;
游标=游标。等等;
if(Vorschau.Properties.Settings.Default.MarkerTyp==0)
{
ls.MarkerType=MarkerType.Circle;
ls.MarkerFill=System.Windows.Media.Colors.Transparent;
ls.MarkerStrokeThickness=Vorschau.Properties.Settings.Default.kreidsourchmesser;
}
其他的
{
ls.MarkerType=MarkerType.Square;
ls.MarkerFill=System.Windows.Media.Colors.Black;
ls.MarkerStroke=System.Windows.Media.Colors.Black;
ls.MarkerStrokeThickness=2;
}
双zufallszahlX;
双祖法尔沙利;
双倍XMax=10;
双XMin=0;
双YMax=10;
双YMin=0;
//种子
int h=DateTime.Now.Hour;
int m=DateTime.Now.Minute;
int s=DateTime.Now.Second;
字符串u=h.ToString()+m.ToString()+s.ToString();
intiu=Int32.Parse(u);
Random zufall=新随机(iu);
Console.WriteLine(“\uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu”);
CultureInfo en=新的CultureInfo(“en-US”,false);//Damit ein Punkt ist anstatt ein Komma
DataContext=this;
this.Points=新列表();
System.IO.File.WriteAllText(((Environment.CurrentDirectory+@“\files\koorderin.txt”)、string.Empty);
使用(var fileStream=newfilestream(String.Format(Environment.CurrentDirectory+@“\files\koorderin.txt”)、FileMode.OpenOrCreate)
{
使用(var streamWriter=newstreamwriter(fileStream))
{
对于(int i=0;iusing 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 OxyPlot;
using OxyPlot.Series;
using System.IO;
using System.Text.RegularExpressions;
using System.Collections;
using System.Globalization;
using OxyPlot.Wpf;
using System.Diagnostics;
namespace Vorschau
{
/// <summary>
/// Interaktionslogik für UCVorschau.xaml
/// </summary>
public partial class UCVorschau : UserControl
{
public UCVorschau()
{
InitializeComponent();
try
{
DataContext = this;
this.Title = "Vorschaubild";
oxyPlot.Width = Vorschau.Properties.Settings.Default.BreiteBitmap;
oxyPlot.Height = Vorschau.Properties.Settings.Default.HoeheBitmap;
if (Vorschau.Properties.Settings.Default.MarkerTyp == 0)
{
ls.MarkerType = MarkerType.Circle;
ls.MarkerFill = System.Windows.Media.Colors.Transparent;
ls.MarkerStrokeThickness = Vorschau.Properties.Settings.Default.Kreisdurchmesser;
}
else
{
ls.MarkerType = MarkerType.Square;
ls.MarkerFill = System.Windows.Media.Colors.Black;
ls.MarkerStroke = System.Windows.Media.Colors.Black;
ls.MarkerStrokeThickness = 2;
}
}
catch (Exception error)
{
MessageBox.Show("Es trat ein unerwarteter Fehler auf. \nBitte Starten Sie die Anwendung neu." + error.ToString());
}
}
public string Title { get; set; }
public IList<DataPoint> Points { get; private set; }
/// <summary>
/// Einstelungs-Fenster wird geöffnet
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
//btEinstellung
private void btGenerate_Click(object sender, RoutedEventArgs e)
{
try
{
DateTime startZeit = DateTime.Now;
Cursor = Cursors.Wait;
if (Vorschau.Properties.Settings.Default.MarkerTyp == 0)
{
ls.MarkerType = MarkerType.Circle;
ls.MarkerFill = System.Windows.Media.Colors.Transparent;
ls.MarkerStrokeThickness = Vorschau.Properties.Settings.Default.Kreisdurchmesser;
}
else
{
ls.MarkerType = MarkerType.Square;
ls.MarkerFill = System.Windows.Media.Colors.Black;
ls.MarkerStroke = System.Windows.Media.Colors.Black;
ls.MarkerStrokeThickness = 2;
}
double zufallszahlX;
double zufallszahlY;
double XMax = 10;
double XMin = 0;
double YMax = 10;
double YMin = 0;
// Zur Erstellung des Seeds
int h = DateTime.Now.Hour;
int m = DateTime.Now.Minute;
int s = DateTime.Now.Second;
String u = h.ToString() + m.ToString() + s.ToString();
int iu = Int32.Parse(u);
Random zufall = new Random(iu);
Console.WriteLine("______________");
CultureInfo en = new CultureInfo("en-US", false); // Damit ein Punkt ist anstatt ein Komma
DataContext = this;
this.Points = new List<DataPoint>();
System.IO.File.WriteAllText(((Environment.CurrentDirectory + @"\files\koordinaten.txt")), string.Empty);
using (var fileStream = new FileStream(String.Format(Environment.CurrentDirectory + @"\files\koordinaten.txt"), FileMode.OpenOrCreate))
{
using (var streamWriter = new StreamWriter(fileStream))
{
for (int i = 0; i < Vorschau.Properties.Settings.Default.AnzahlKoordinaten; i++)
{
zufallszahlX = zufall.NextDouble() * (XMax - XMin) + XMin;
zufallszahlY = zufall.NextDouble() * (YMax - YMin) + YMin;
//Console.WriteLine("( " + zufallszahlX + " / " + zufallszahlY + " )" + " |" + i);
streamWriter.WriteLine("( " + zufallszahlX.ToString(en.NumberFormat) + " / " + zufallszahlY.ToString(en.NumberFormat) + " )" + " |" + (i + 1));
//ls.addPoint(zufallszahlX, zufallszahlY);
Points.Add(new DataPoint(zufallszahlX, zufallszahlY));
}
ls.ItemsSource = Points;
}
}
Cursor = Cursors.Arrow;
DateTime endZeit = DateTime.Now;
TimeSpan gemesseneZeit = endZeit - startZeit;
// statusbar.Text = "Gemessen Zeit für den Durchlauf: " + gemesseneZeit;
}
catch (Exception)
{
MessageBox.Show("Hoppla, da lief etwas schief.\nLeider konnten keine Koordinaten generiert werden.\nVersuchen Sie es bitte erneut.", "", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private void btClear_Click(object sender, RoutedEventArgs e)
{
//botAxis.Minimum = botAxis.InternalAxis.ActualMinimum;
//botAxis.Maximum = botAxis.InternalAxis.ActualMaximum;
//lefAxis.Minimum = lefAxis.InternalAxis.ActualMinimum;
//lefAxis.Maximum = lefAxis.InternalAxis.ActualMaximum;
ls.ItemsSource = null;
}
private void btRead_Click(object sender, RoutedEventArgs e)
{
DateTime startZeit = DateTime.Now;
Cursor = Cursors.Wait;
String line;
Console.WriteLine("___________");
Console.WriteLine("Koordinaten: ");
using (System.IO.StreamReader file = new System.IO.StreamReader(Environment.CurrentDirectory + @"\files\koordinaten.txt"))
{
while ((line = file.ReadLine()) != null)
{
Regex myRegexKF = new Regex(@"^(?<koordinaet>\S\s*\S*\d+\s*\S\s*\S*\d+\s*\S)\s*\S\d+", RegexOptions.IgnoreCase);
Match matchSuccess = myRegexKF.Match(line);
if (matchSuccess.Success)
{
String koordinaten = matchSuccess.Groups["koordinate"].Value;
System.Console.WriteLine(koordinaten);
}
}
}
System.Console.ReadLine();
Cursor = Cursors.Arrow;
DateTime endZeit = DateTime.Now;
TimeSpan gemesseneZeit = endZeit - startZeit;
}
}
}
<oxy:Plot.Axes>
<oxy:LinearAxis ... MajorStep="1"/>
<oxy:LinearAxis ... MajorStep="1"/>
</oxy:Plot.Axes>