mirror of
https://github.com/seekrs/MacroLibX.git
synced 2026-01-11 14:43:34 +00:00
42 lines
1.4 KiB
C++
42 lines
1.4 KiB
C++
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* fps.h :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: maldavid <kbz_8.dev@akel-engine.com> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/01/18 14:53:30 by maldavid #+# #+# */
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/* Updated: 2024/01/18 15:16:06 by maldavid ### ########.fr */
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/* */
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/* ************************************************************************** */
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#ifndef __MLX_FPS__
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#define __MLX_FPS__
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#include <cstdint>
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namespace mlx
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{
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class FpsManager
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{
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public:
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FpsManager() = default;
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void init();
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bool update();
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inline void setMaxFPS(uint32_t fps) noexcept { _max_fps = fps; _ns = 1000000000.0 / fps; }
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~FpsManager() = default;
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private:
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double _ns = 1000000000.0 / 1'337'000.0;
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uint64_t _timer = 0;
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uint64_t _fps_before = 0;
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uint64_t _fps_now = 0;
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uint32_t _max_fps = 1'337'000;
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uint32_t _fps_elapsed_time = 0;
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};
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}
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#endif
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