SkySolarOrbit.h

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#pragma once
#include <array>
#include "common/Export.h"
#include "common/Result.h"
 
namespace eve::daynight {
class EVENGINE_API_WORLD SkySolarOrbit {
public:
    [[nodiscard]] static Result<SkySolarOrbit> create(double pitchDegrees, double yawDegrees);
    [[nodiscard]] Result<std::array<double, 3>> direction(double hour) const;
 
private:
    SkySolarOrbit(double pitch, double yaw);
    double sinPitch_, cosPitch_, sinYaw_, cosYaw_;
};
}  // namespace eve::daynight