139 lines
3.4 KiB
C++
139 lines
3.4 KiB
C++
// Copyright (c) Microsoft Corporation. All rights reserved.
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// Licensed under the MIT License.
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#ifndef K4AVIEWERSETTINGSMANAGER_H
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#define K4AVIEWERSETTINGSMANAGER_H
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// System headers
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//
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#include <array>
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#include <istream>
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#include <ostream>
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// Library headers
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//
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#include <k4a/k4a.hpp>
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// Project headers
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//
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namespace k4aviewer
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{
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struct K4ADeviceConfiguration
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{
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// Fields that convert to k4a_device_configuration_t
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//
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bool EnableColorCamera = true;
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bool EnableDepthCamera = true;
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k4a_image_format_t ColorFormat = K4A_IMAGE_FORMAT_COLOR_BGRA32;
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k4a_color_resolution_t ColorResolution = K4A_COLOR_RESOLUTION_720P;
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k4a_depth_mode_t DepthMode = K4A_DEPTH_MODE_NFOV_UNBINNED;
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k4a_fps_t Framerate = K4A_FRAMES_PER_SECOND_30;
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int32_t DepthDelayOffColorUsec = 0;
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k4a_wired_sync_mode_t WiredSyncMode = K4A_WIRED_SYNC_MODE_STANDALONE;
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uint32_t SubordinateDelayOffMasterUsec = 0;
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bool DisableStreamingIndicator = false;
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bool SynchronizedImagesOnly = true;
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// UI-only fields that do not map to k4a_device_configuration_t
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//
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bool EnableImu = true;
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bool EnableMicrophone = true;
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// Convert to a k4a_device_configuration_t suitable for passing to the K4A API
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//
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k4a_device_configuration_t ToK4ADeviceConfiguration() const;
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};
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std::istream &operator>>(std::istream &s, K4ADeviceConfiguration &val);
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std::ostream &operator<<(std::ostream &s, const K4ADeviceConfiguration &val);
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enum class ViewerOption
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{
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ShowFrameRateInfo,
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ShowInfoPane,
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ShowLogDock,
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ShowDeveloperOptions,
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// Insert new settings here
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MAX
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};
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std::istream &operator>>(std::istream &s, ViewerOption &val);
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std::ostream &operator<<(std::ostream &s, const ViewerOption &val);
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struct K4AViewerOptions
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{
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K4AViewerOptions();
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std::array<bool, static_cast<size_t>(ViewerOption::MAX)> Options;
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};
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std::istream &operator>>(std::istream &s, K4AViewerOptions &val);
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std::ostream &operator<<(std::ostream &s, const K4AViewerOptions &val);
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// Singleton that holds viewer settings
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//
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class K4AViewerSettingsManager
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{
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public:
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static K4AViewerSettingsManager &Instance()
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{
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static K4AViewerSettingsManager instance;
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return instance;
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}
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void SetDefaults();
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void SetViewerOption(ViewerOption option, bool value)
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{
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if (option == ViewerOption::MAX)
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{
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throw std::logic_error("Invalid viewer option!");
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}
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m_settingsPayload.Options.Options[static_cast<size_t>(option)] = value;
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SaveSettings();
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}
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bool GetViewerOption(ViewerOption option) const
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{
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if (option == ViewerOption::MAX)
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{
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throw std::logic_error("Invalid viewer option!");
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}
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return m_settingsPayload.Options.Options[static_cast<size_t>(option)];
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}
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const K4ADeviceConfiguration &GetSavedDeviceConfiguration() const
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{
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return m_settingsPayload.SavedDeviceConfiguration;
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}
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void SetSavedDeviceConfiguration(const K4ADeviceConfiguration &configuration)
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{
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m_settingsPayload.SavedDeviceConfiguration = configuration;
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SaveSettings();
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}
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private:
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K4AViewerSettingsManager();
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void SaveSettings();
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void LoadSettings();
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struct SettingsPayload
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{
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K4AViewerOptions Options;
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K4ADeviceConfiguration SavedDeviceConfiguration;
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};
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std::string m_settingsFilePath;
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SettingsPayload m_settingsPayload;
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};
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} // namespace k4aviewer
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#endif
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