21 lines
572 B
C++
21 lines
572 B
C++
#pragma once
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#include <utility>
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// Minimal realistic mock for coordinate transforms used during migration.
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// Forward conversion returns approximate meters using lat/lon*111000.
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class MockCoordTrans
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{
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public:
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// approximate forward: (lat, lon) -> (x_m, y_m)
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static std::pair<double, double> forward(double lat_deg, double lon_deg)
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{
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return {lat_deg * 111000.0, lon_deg * 111000.0};
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}
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// approximate inverse
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static std::pair<double, double> inverse(double x_m, double y_m)
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{
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return {x_m / 111000.0, y_m / 111000.0};
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}
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};
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