ClemensFischer/XAML-Map-Control
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Minor fixes

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This commit is contained in:
Clemens 2021-07-18 13:33:11 +02:00
parent 1b77bcd8e1
commit d52dba0729
4 changed files with 70 additions and 75 deletions
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29
MapControl/Shared/Location.cs
View file

@ -16,7 +16,6 @@ namespace MapControl
public class Location : IEquatable<Location>
{
private double latitude;
private double longitude;
public Location()
{
@ -34,17 +33,13 @@ namespace MapControl
set { latitude = Math.Min(Math.Max(value, -90d), 90d); }
}
public double Longitude
{
get { return longitude; }
set { longitude = value; }
}
public double Longitude { get; set; }
public bool Equals(Location location)
{
return location != null
&& Math.Abs(location.latitude - latitude) < 1e-9
&& Math.Abs(location.longitude - longitude) < 1e-9;
&& Math.Abs(location.Latitude - Latitude) < 1e-9
&& Math.Abs(location.Longitude - Longitude) < 1e-9;
}
public override bool Equals(object obj)
@ -54,12 +49,12 @@ namespace MapControl
public override int GetHashCode()
{
return latitude.GetHashCode() ^ longitude.GetHashCode();
return Latitude.GetHashCode() ^ Longitude.GetHashCode();
}
public override string ToString()
{
return string.Format(CultureInfo.InvariantCulture, "{0:F5},{1:F5}", latitude, longitude);
return string.Format(CultureInfo.InvariantCulture, "{0:F5},{1:F5}", Latitude, Longitude);
}
public static Location Parse(string locationString)
@ -109,10 +104,10 @@ namespace MapControl
public double GetDistance(
Location location, double earthRadius = MapProjection.Wgs84EquatorialRadius)
{
var lat1 = latitude * Math.PI / 180d;
var lon1 = longitude * Math.PI / 180d;
var lat2 = location.latitude * Math.PI / 180d;
var lon2 = location.longitude * Math.PI / 180d;
var lat1 = Latitude * Math.PI / 180d;
var lon1 = Longitude * Math.PI / 180d;
var lat2 = location.Latitude * Math.PI / 180d;
var lon2 = location.Longitude * Math.PI / 180d;
var sinLat1 = Math.Sin(lat1);
var cosLat1 = Math.Cos(lat1);
var sinLat2 = Math.Sin(lat2);
@ -136,8 +131,8 @@ namespace MapControl
{
var s12 = distance / earthRadius;
var az1 = azimuth * Math.PI / 180d;
var lat1 = latitude * Math.PI / 180d;
var lon1 = longitude * Math.PI / 180d;
var lat1 = Latitude * Math.PI / 180d;
var lon1 = Longitude * Math.PI / 180d;
var sinS12 = Math.Sin(s12);
var cosS12 = Math.Cos(s12);
var sinAz1 = Math.Sin(az1);
@ -145,7 +140,7 @@ namespace MapControl
var sinLat1 = Math.Sin(lat1);
var cosLat1 = Math.Cos(lat1);
var lat2 = Math.Asin(sinLat1 * cosS12 + cosLat1 * sinS12 * cosAz1);
var lon2 = lon1 + Math.Atan2(sinS12 * sinAz1, (cosLat1 * cosS12 - sinLat1 * sinS12 * cosAz1));
var lon2 = lon1 + Math.Atan2(sinS12 * sinAz1, cosLat1 * cosS12 - sinLat1 * sinS12 * cosAz1);
return new Location(lat2 * 180d / Math.PI, lon2 * 180d / Math.PI);
}

2
SampleApps/UniversalApp/MainPage.xaml
View file

@ -132,7 +132,7 @@
<map:MapItemsControl ItemsSource="{Binding Pushpins}"
ItemContainerStyle="{StaticResource PushpinItemStyle}"/>
<map:Pushpin AutoCollapse="True" Content="N 53° 30' E 8° 12'">
<map:Pushpin AutoCollapse="True" Content="N 53°30' E 8°12'">
<map:Pushpin.Location>
<map:Location Latitude="53.5" Longitude="8.2"/>
</map:Pushpin.Location>

4
SampleApps/WinUiApp (Package)/WinUiApp (Package).wapproj
View file

@ -48,10 +48,10 @@
</ProjectReference>
</ItemGroup>
<ItemGroup>
<PackageReference Include="Microsoft.ProjectReunion" Version="0.8.1">
<PackageReference Include="Microsoft.ProjectReunion" Version="[0.8.1]">
<IncludeAssets>build</IncludeAssets>
</PackageReference>
<PackageReference Include="Microsoft.ProjectReunion.WinUI" Version="0.8.1">
<PackageReference Include="Microsoft.ProjectReunion.WinUI" Version="[0.8.1]">
<IncludeAssets>build</IncludeAssets>
</PackageReference>
</ItemGroup>

2
SampleApps/WinUiApp/MainWindow.xaml
View file

@ -124,7 +124,7 @@
<map:MapItemsControl ItemsSource="{Binding Pushpins}"
ItemContainerStyle="{StaticResource PushpinItemStyle}"/>
<map:Pushpin AutoCollapse="True" Content="N 53° 30' E 8° 12'">
<map:Pushpin AutoCollapse="True" Content="N 53°30' E 8°12'">
<map:Pushpin.Location>
<map:Location Latitude="53.5" Longitude="8.2"/>
</map:Pushpin.Location>