ClemensFischer/XAML-Map-Control
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Version 4.17.0: Added support for WMTS

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ClemensF 2020-03-23 17:13:50 +01:00
parent b5fe760c83
commit 31a58c3510
4 changed files with 51 additions and 45 deletions
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6
MapControl/Shared/MapProjection.cs
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@ -198,7 +198,7 @@ namespace MapControl
InverseViewportTransform = matrix;
}
internal Matrix CreateViewportTransform(Point mapCenter, Point viewportCenter)
private Matrix CreateViewportTransform(Point mapCenter, Point viewportCenter)
{
var matrix = new Matrix(ViewportScale, 0d, 0d, -ViewportScale, -ViewportScale * mapCenter.X, ViewportScale * mapCenter.Y);
@ -215,13 +215,13 @@ namespace MapControl
matrix.Rotate(ViewportRotation);
// tile grid origin in map cordinates
// tile grid origin in map coordinates
//
var mapOrigin = new Point(
tileGridTopLeft.X + tileGridOrigin.X / tileGridScale,
tileGridTopLeft.Y - tileGridOrigin.Y / tileGridScale);
// tile grid origin in viewport cordinates
// tile grid origin in viewport coordinates
//
var viewOrigin = ViewportTransform.Transform(mapOrigin);