ClemensFischer/XAML-Map-Control
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Simplified WmsImageLayer

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This commit is contained in:
ClemensFischer 2024-09-08 14:49:10 +02:00
parent 03ac94a002
commit 6b7fd84c7b
2 changed files with 14 additions and 13 deletions
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16
MapControl/Shared/WmsImageLayer.cs
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@ -236,7 +236,8 @@ namespace MapControl
return null;
}
var viewScale = ParentMap.ViewTransform.Scale;
var width = ParentMap.ViewTransform.Scale * mapRect.Value.Width;
var height = ParentMap.ViewTransform.Scale * mapRect.Value.Height;
return GetRequestUri(new Dictionary<string, string>
{
@ -248,8 +249,8 @@ namespace MapControl
{ "FORMAT", "image/png" },
{ "CRS", GetCrsValue() },
{ "BBOX", GetBboxValue(mapRect.Value) },
{ "WIDTH", Math.Round(viewScale * mapRect.Value.Width).ToString("F0") },
{ "HEIGHT", Math.Round(viewScale * mapRect.Value.Height).ToString("F0") }
{ "WIDTH", Math.Round(width).ToString("F0") },
{ "HEIGHT", Math.Round(height).ToString("F0") }
});
}
@ -267,12 +268,13 @@ namespace MapControl
return null;
}
var viewRect = GetViewRect(mapRect.Value);
var width = ParentMap.ViewTransform.Scale * mapRect.Value.Width;
var height = ParentMap.ViewTransform.Scale * mapRect.Value.Height;
var transform = ViewTransform.CreateTransformMatrix(
-viewport.Width / 2d, -viewport.Height / 2d,
-ParentMap.ViewTransform.Rotation,
viewRect.Width / 2d, viewRect.Height / 2d);
width / 2d, height / 2d);
var imagePos = transform.Transform(position);
@ -287,8 +289,8 @@ namespace MapControl
{ "INFO_FORMAT", format },
{ "CRS", GetCrsValue() },
{ "BBOX", GetBboxValue(mapRect.Value) },
{ "WIDTH", Math.Round(viewRect.Width).ToString("F0") },
{ "HEIGHT", Math.Round(viewRect.Height).ToString("F0") },
{ "WIDTH", Math.Round(width).ToString("F0") },
{ "HEIGHT", Math.Round(height).ToString("F0") },
{ "I", Math.Round(imagePos.X).ToString("F0") },
{ "J", Math.Round(imagePos.Y).ToString("F0") }
};