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Code Issues Projects Releases Activity

Fixed tile bounds exceeding map bounds

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This commit is contained in:
Martin Tůma 2020-02-16 08:43:37 +01:00
parent 64bee2f2f4
commit 26229e5871
1 changed files with 13 additions and 7 deletions
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20
src/map/imgmap.cpp
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@ -588,15 +588,21 @@ void IMGMap::draw(QPainter *painter, const QRectF &rect, Flags flags)
tiles.append(RasterTile(this, ttl, key));
RasterTile &tile = tiles.last();
RectD polyRect(_transform.img2proj(ttl), _transform.img2proj(
QPointF(ttl.x() + TILE_SIZE, ttl.y() + TILE_SIZE)));
_data->polys(polyRect.toRectC(_projection, 4), _zoom,
QRectF polyRect(ttl, QPointF(ttl.x() + TILE_SIZE,
ttl.y() + TILE_SIZE));
polyRect &= bounds();
RectD polyRectD(_transform.img2proj(polyRect.topLeft()),
_transform.img2proj(polyRect.bottomRight()));
_data->polys(polyRectD.toRectC(_projection, 4), _zoom,
&(tile.polygons()), &(tile.lines()));
RectD pointRect(_transform.img2proj(QPointF(ttl.x() - TEXT_EXTENT,
ttl.y() - TEXT_EXTENT)), _transform.img2proj(QPointF(ttl.x()
+ TILE_SIZE + TEXT_EXTENT, ttl.y() + TILE_SIZE + TEXT_EXTENT)));
_data->points(pointRect.toRectC(_projection, 4), _zoom,
QRectF pointRect(QPointF(ttl.x() - TEXT_EXTENT,
ttl.y() - TEXT_EXTENT), QPointF(ttl.x() + TILE_SIZE
+ TEXT_EXTENT, ttl.y() + TILE_SIZE + TEXT_EXTENT));
pointRect &= bounds();
RectD pointRectD(_transform.img2proj(pointRect.topLeft()),
_transform.img2proj(pointRect.bottomRight()));
_data->points(pointRectD.toRectC(_projection, 4), _zoom,
&(tile.points()));
}
}