27 lines
741 B
C++
27 lines
741 B
C++
#pragma once
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#include <mbgl/math/wrap.hpp>
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namespace mbgl {
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namespace style {
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// Could be made a template class if needed
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// template <size_t Period>
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// size_t period() const noexcept { return Period; }
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class Rotation {
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public:
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Rotation() = default;
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Rotation(double angle_)
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: angle(mbgl::util::wrap<double>(angle_, 0, period())) {}
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constexpr double period() const noexcept { return 360.0; }
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double getAngle() const noexcept { return angle; }
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friend bool operator==(const Rotation& lhs, const Rotation& rhs) { return lhs.angle == rhs.angle; }
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friend bool operator!=(const Rotation& lhs, const Rotation& rhs) { return !(lhs == rhs); }
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private:
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double angle;
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};
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} // namespace style
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} // namespace mbgl
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