Comments (4)
I thought about it for a while and I believe that it's difficult to realize. You can zoom the tiles, of course even with built-in Swing methods. See AffineTransform on how to scale images (down).
Probably you will still see visual glitches, because the pre-rendered tiles contains text and it might look distorted. But maybe worth a try.
One alternative would be pulling vector tiles from OMS instead and draw them directly. This would give much higher quality and control over things are shown. I don't know what would be needed to get them though.
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I think the easiest is to just draw everything as before and use an AffineTransform
to scale the final image just before rendering it to the size that you want. Alternatively, you can scale them individually as you suggest. The coordinate transformation is done in those two classes here:
https://github.com/msteiger/jxmapviewer2/tree/master/jxmapviewer2/src/main/java/org/jxmapviewer/viewer/util
Hope that helps!
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Related Issues (20)
- Cache Input Stream can leak resources HOT 1
- Add Automatic-Module-Name clause to jar manifest HOT 6
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- Divided by zero ArithmeticException in AbstractTileFactory (v2.6) HOT 2
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- JxMapViewer.zoomToBestFit(fitPoints, 0.4) throws exception HOT 4
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- Feature: Modern httpClient HOT 7
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- Help Needed: Using MouseEvents to create new GeoPoint HOT 5
- Newest release does not support Java Modules HOT 3
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