ClemensFischer/XAML-Map-Control
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Version 5.0: Separated map projection and view transform.

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This commit is contained in:
ClemensF 2020-03-26 19:08:20 +01:00
parent 53723844a0
commit c7cb2efcdb
47 changed files with 401 additions and 382 deletions
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6
MapControl/Shared/WmtsTileLayer.cs
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@ -104,14 +104,14 @@ namespace MapControl
{
foreach (var layer in ChildLayers)
{
layer.SetRenderTransform(ParentMap.MapProjection);
layer.SetRenderTransform(ParentMap.ViewTransform);
}
}
private bool UpdateChildLayers(WmtsTileMatrixSet tileMatrixSet)
{
var layersChanged = false;
var maxScale = 1.001 * ParentMap.MapProjection.ViewportScale; // avoid rounding issues
var maxScale = 1.001 * ParentMap.ViewTransform.Scale; // avoid rounding issues
// show all TileMatrix layers with Scale <= maxScale, at least the first layer
//
@ -142,7 +142,7 @@ namespace MapControl
layersChanged = true;
}
if (layer.SetBounds(ParentMap.MapProjection, ParentMap.RenderSize))
if (layer.SetBounds(ParentMap.ViewTransform, ParentMap.RenderSize))
{
layersChanged = true;
}