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https://github.com/MaSzyna-EU07/maszyna.git
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32a4df6111
The Geoportal images arrive with their first row at the north edge, which is the opposite of what the default texture coordinates assume - the vertical ones are now swapped, for the picker's base map and the orthophoto alike. With the real map carrying its own detail as the view zooms in, the drawn city markers had nothing to add and are gone, along with the coordinate table behind them. Only the country's extent remains, to open the picker on. -editor no longer inherits the scenery named in eu07.ini. That is whatever was last driven, which has nothing to do with editing; without an explicit -s the editor opens on empty ground.
44 lines
1.2 KiB
C++
44 lines
1.2 KiB
C++
/*
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This Source Code Form is subject to the
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terms of the Mozilla Public License, v.
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2.0. If a copy of the MPL was not
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distributed with this file, You can
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obtain one at
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http://mozilla.org/MPL/2.0/.
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*/
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#include "stdafx.h"
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#include "editor/polandmap.h"
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#include "editor/puwg1992.h"
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namespace editor
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{
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namespace
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{
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// the country's corners in degrees, wide enough to hold all of it: the Odra in the west, the Bug in
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// the east, the Tatras in the south and the coast in the north
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double const kSouthLatitude = 49.00;
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double const kNorthLatitude = 54.90;
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double const kWestLongitude = 14.10;
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double const kEastLongitude = 24.20;
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} // namespace
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void poland_extent(glm::dvec2 &Min, glm::dvec2 &Max)
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{
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// the projection is not axis-aligned with the graticule, so the extremes come from projecting
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// all four corners and taking the outermost values
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auto const sw = puwg1992(kSouthLatitude, kWestLongitude);
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auto const se = puwg1992(kSouthLatitude, kEastLongitude);
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auto const nw = puwg1992(kNorthLatitude, kWestLongitude);
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auto const ne = puwg1992(kNorthLatitude, kEastLongitude);
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Min = {std::min({sw.x, se.x, nw.x, ne.x}), std::min({sw.y, se.y, nw.y, ne.y})};
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Max = {std::max({sw.x, se.x, nw.x, ne.x}), std::max({sw.y, se.y, nw.y, ne.y})};
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}
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} // namespace editor
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