ImageEn Forum - Slippy Map Provider...

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Slippy Map Provider...

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bmesser

United Kingdom
234 Posts

Posted - Nov 22 2012 : 04:48:46

Hi

I just wondered if there had been any further developments to the TIESlippyMapProvider class/unit?

As far as I can make out it would allow you to display tiled maps inside an ImageEN component?

Bruce.

fab

1310 Posts

Posted - Nov 23 2012 : 06:15:38

Hi,
this feature is under developing (actually slowed down by the 64 bit porting).
Anyway it can be previewer. Just enable {$define IEINCLUDESLIPPYMAP} in ie.inc, recompile and do:

var
map: TIESlippyMap;

procedure TForm1.Button1Click(Sender: TObject);
begin
map := TIESlippyMap.Create(iesmpMapQuest, 'cache');
map.Zoom := 14;
ImageEnView1.LegacyBitmap := false;
ImageEnView1.IEBitmap.VirtualBitmapProvider := map;
ImageEnView1.Update();
end;

You can change location using map.Longitude and map.Latitude.

No further support is provided now.

bmesser

United Kingdom
234 Posts

Posted - Nov 23 2012 : 09:48:43

Fabrizio

Looks very interesting and full of possibilities. I don't have the source code version of ImageEN so I don't think I can check it out.

I am using WebGMaps from TMS at the moment which look great but not so good when you want to add markers and drag them around.

Bruce.

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