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35 lines
742 B
C++
35 lines
742 B
C++
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//
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// DisplayMetrics.hpp
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// Clock Signal
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//
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// Created by Thomas Harte on 04/03/2019.
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// Copyright © 2019 Thomas Harte. All rights reserved.
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//
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#ifndef DisplayMetrics_hpp
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#define DisplayMetrics_hpp
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#include "ScanTarget.hpp"
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#include <chrono>
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namespace Outputs {
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namespace Display {
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/*!
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A class to derive various metrics about the input to a ScanTarget,
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based purely on empirical observation. In particular it is intended
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to allow for host-client frame synchronisation.
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*/
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class Metrics {
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public:
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void announce_event(ScanTarget::Event event);
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void announce_did_resize();
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void announce_draw_status(size_t lines, std::chrono::high_resolution_clock::duration duration, bool complete);
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};
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}
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}
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#endif /* DisplayMetrics_hpp */
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