mirror of https://github.com/bsnes-emu/bsnes.git
28 lines
836 B
C++
28 lines
836 B
C++
#if defined(Hiro_Monitor)
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struct Monitor {
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Monitor() = delete;
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static auto count() -> uint;
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static auto dpi(maybe<uint> monitor = nothing) -> Position;
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static auto geometry(maybe<uint> monitor = nothing) -> Geometry;
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static auto primary() -> uint;
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static auto workspace(maybe<uint> monitor = nothing) -> Geometry;
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};
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//DPI scale X
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inline auto sx(float x) -> float {
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//round DPI scalar to increments of 0.5 (eg 1.0, 1.5, 2.0, ...)
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static auto scale = round(Monitor::dpi().x() / 96.0 * 2.0) / 2.0;
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return x * scale;
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}
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//DPI scale y
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inline auto sy(float y) -> float {
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static auto scale = round(Monitor::dpi().y() / 96.0 * 2.0) / 2.0;
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return y * scale;
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}
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inline auto operator"" _sx(unsigned long long x) -> float { return sx(x); }
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inline auto operator"" _sy(unsigned long long y) -> float { return sy(y); }
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#endif
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