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Remove the zoom offset hack

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Now that we are back to the map data defined tile size, it makes no sense any
more. Additionaly it crashes with world maps as zoom 0 becomes -1...
This commit is contained in:
Martin Tůma 2024-04-18 20:35:31 +02:00
parent 089ccfde71
commit 31cd65f15e
1 changed files with 2 additions and 6 deletions
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8
src/map/mapsforge/rastertile.h
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@ -23,17 +23,13 @@ namespace Mapsforge {
class RasterTile class RasterTile
{ {
public: public:
/* Most Mapsforge themes expect the zoom levels to be offset by one from
the standard OSM zoom levels! We decrease the zoom level internaly
here when initializing _zoom and return the propper (increased) value
back in zoom() */
RasterTile(const Projection &proj, const Transform &transform, RasterTile(const Projection &proj, const Transform &transform,
const Style *style, MapData *data, int zoom, const QRect &rect, const Style *style, MapData *data, int zoom, const QRect &rect,
qreal ratio, bool hillShading) qreal ratio, bool hillShading)
: _proj(proj), _transform(transform), _style(style), _data(data), : _proj(proj), _transform(transform), _style(style), _data(data),
_zoom(zoom - 1), _rect(rect), _ratio(ratio), _hillShading(hillShading) {} _zoom(zoom), _rect(rect), _ratio(ratio), _hillShading(hillShading) {}
int zoom() const {return _zoom + 1;} int zoom() const {return _zoom;}
QPoint xy() const {return _rect.topLeft();} QPoint xy() const {return _rect.topLeft();}
const QPixmap &pixmap() const {return _pixmap;} const QPixmap &pixmap() const {return _pixmap;}