64 lines
1.6 KiB
C++
64 lines
1.6 KiB
C++
// License: Apache 2.0. See LICENSE file in root directory.
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// Copyright(c) 2025 Intel Corporation. All Rights Reserved.
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#pragma once
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#include <imgui.h>
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#include <implot.h>
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#include <mutex>
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#include <vector>
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#include <GLFW/glfw3.h>
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#include <rsutils/time/periodic-timer.h>
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#include "rect.h"
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#include <librealsense2/rs.hpp>
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namespace rs2
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{
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class graph_model
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{
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public:
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graph_model(std::string name, rs2_stream stream, bool show_n_value = true)
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: _name(name),
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_stream_type(stream),
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_show_n_value(show_n_value),
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_update_timer{ std::chrono::milliseconds(_update_rate) }
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{
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clear();
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}
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void process_frame(rs2::frame f);
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void draw(rect r);
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void clear();
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void pause();
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void resume();
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bool is_paused();
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protected:
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template<class T>
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T read_shared_data(std::function<T()> action)
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{
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std::lock_guard<std::mutex> lock(_m);
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T res = action();
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return res;
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}
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void write_shared_data(std::function<void()> action)
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{
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std::lock_guard<std::mutex> lock(_m);
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action();
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}
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private:
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float _x_value = 0.0f, _y_value = 0.0f, _z_value = 0.0f, _n_value = 0.0f;
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bool _show_n_value;
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int _update_rate = 50;
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rsutils::time::periodic_timer _update_timer;
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bool _paused = false;
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const int VECTOR_SIZE = 300;
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std::vector< float > _x_history, _y_history, _z_history, _n_history;
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std::mutex _m;
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std::string _name;
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rs2_stream _stream_type;
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};
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} |