////  Created by Bradley Austin Davis 2015/06/19//  Copyright 2013 High Fidelity, Inc.////  Distributed under the Apache License, Version 2.0.//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html// #ifndef hifi_AvatarInputs_h#define hifi_AvatarInputs_h #include <QQuickItem>#include <OffscreenUi.h> #define AI_PROPERTY(type, name, initialValue) \    Q_PROPERTY(type name READ name NOTIFY name##Changed) \public: \    type name() { return _##name; }; \private: \    type _##name{ initialValue }; class AvatarInputs : public QObject {    Q_OBJECT    HIFI_QML_DECL     /*@jsdoc      * The <code>AvatarInputs</code> API provides facilities to manage user inputs.     *     * @namespace AvatarInputs     *     * @hifi-interface     * @hifi-client-entity     * @hifi-avatar     *     * @property {boolean} cameraEnabled - <code>true</code> if webcam face tracking is enabled, <code>false</code> if it is      *     disabled.     *     <em>Read-only.</em>     *     <p class="important">Deprecated: This property is deprecated and has been removed.</p>     * @property {boolean} cameraMuted - <code>true</code> if webcam face tracking is muted (temporarily disabled),      *     <code>false</code> it if isn't.     *     <em>Read-only.</em>     *     <p class="important">Deprecated: This property is deprecated and has been removed.</p>     * @property {boolean} ignoreRadiusEnabled - <code>true</code> if the privacy shield is enabled, <code>false</code> if it     *     is disabled.     *     <em>Read-only.</em>     * @property {boolean} isHMD - <code>true</code> if the display mode is HMD, <code>false</code> if it isn't.      *     <em>Read-only.</em>     * @property {boolean} showAudioTools - <code>true</code> if the microphone mute button and audio level meter are shown,      *     <code>false</code> if they are hidden.     * @property {boolean} showBubbleTools - <code>true</code> if the privacy shield UI button is shown, <code>false</code> if      *     it is hidden.     */     AI_PROPERTY(bool, isHMD, false)     Q_PROPERTY(bool showAudioTools READ showAudioTools WRITE setShowAudioTools NOTIFY showAudioToolsChanged)    Q_PROPERTY(bool showBubbleTools READ showBubbleTools WRITE setShowBubbleTools NOTIFY showBubbleToolsChanged)    Q_PROPERTY(bool ignoreRadiusEnabled READ getIgnoreRadiusEnabled NOTIFY ignoreRadiusEnabledChanged)    //Q_PROPERTY(bool enteredIgnoreRadius READ getEnteredIgnoreRadius NOTIFY enteredIgnoreRadiusChanged) public:    static AvatarInputs* getInstance();     /*@jsdoc     * Converts non-linear audio loudness to a linear audio level.     * @function AvatarInputs.loudnessToAudioLevel     * @param {number} loudness - The non-linear audio loudness.     * @returns {number} The linear audio level.     */    Q_INVOKABLE float loudnessToAudioLevel(float loudness);     AvatarInputs(QObject* parent = nullptr);    void update();    bool showAudioTools() const { return _showAudioTools; }    bool showBubbleTools() const { return _showBubbleTools; }    bool getIgnoreRadiusEnabled() const;    //bool getEnteredIgnoreRadius() const; public slots:     /*@jsdoc     * Sets whether or not the microphone mute button and audio level meter is shown.     * @function AvatarInputs.setShowAudioTools     * @param {boolean} showAudioTools - <code>true</code> to show the microphone mute button and audio level meter,      *     <code>false</code> to hide it.     */    void setShowAudioTools(bool showAudioTools);     /*@jsdoc     * Sets whether or not the privacy shield button is shown.     * @function AvatarInputs.setShowBubbleTools     * @param {boolean} showBubbleTools - <code>true</code> to show the privacy shield button, <code>false</code> to hide it.     */    void setShowBubbleTools(bool showBubbleTools); signals:     /*@jsdoc     * Triggered when webcam face tracking is enabled or disabled.     * @deprecated This signal is deprecated and has been removed.     * @function AvatarInputs.cameraEnabledChanged     * @returns {Signal}     */     /*@jsdoc     * Triggered when webcam face tracking is muted (temporarily disabled) or unmuted.     * @deprecated This signal is deprecated and has been removed.     * @function AvatarInputs.cameraMutedChanged     * @returns {Signal}     */     /*@jsdoc     * Triggered when the display mode changes between desktop and HMD.     * @function AvatarInputs.isHMDChanged     * @returns {Signal}     */    void isHMDChanged();     /*@jsdoc     * Triggered when the visibility of the microphone mute button and audio level meter changes.     * @function AvatarInputs.showAudioToolsChanged     * @param {boolean} show - <code>true</code> if the microphone mute button and audio level meter are shown,      *     <code>false</code> if they are is hidden.     * @returns {Signal}     */    void showAudioToolsChanged(bool show);     /*@jsdoc     * Triggered when the visibility of the privacy shield button changes.     * @function AvatarInputs.showBubbleToolsChanged     * @param {boolean} show - <code>true</code> if the privacy shield UI button is shown, <code>false</code> if      *     it is hidden.     * @returns {Signal}     */    void showBubbleToolsChanged(bool show);     /*@jsdoc     * Triggered when another user enters the privacy shield.     * @function AvatarInputs.avatarEnteredIgnoreRadius     * @param {QUuid} avatarID - The session ID of the user that entered the privacy shield.     * @returns {Signal}     * @example <caption>Report when a user enters the privacy shield.</caption>     * AvatarInputs.avatarEnteredIgnoreRadius.connect(function(avatarID) {     *     print("User entered the privacy shield: " + avatarID);     * };     */    void avatarEnteredIgnoreRadius(QUuid avatarID);     /*@jsdoc     * Triggered when another user leaves the privacy shield.     * <p><strong>Note:</strong> Currently doesn't work.</p>     * @function AvatarInputs.avatarLeftIgnoreRadius     * @param {QUuid} avatarID - The session ID of the user that exited the privacy shield.     * @returns {Signal}     * @deprecated This signal is deprecated and will be removed.     */    void avatarLeftIgnoreRadius(QUuid avatarID);     /*@jsdoc     * Triggered when the privacy shield is enabled or disabled.     * @function AvatarInputs.ignoreRadiusEnabledChanged     * @param {boolean} enabled - <code>true</code> if the privacy shield is enabled, <code>false</code> if it is disabled.     * @returns {Signal}     */    void ignoreRadiusEnabledChanged(bool enabled);     /*@jsdoc     * Triggered when another user enters the privacy shield.     * @function AvatarInputs.enteredIgnoreRadiusChanged     * @returns {Signal}     */    void enteredIgnoreRadiusChanged(); protected:     /*@jsdoc     * Resets sensors, audio, avatar animations, and the avatar rig.     * @function AvatarInputs.resetSensors     */    Q_INVOKABLE void resetSensors();     /*@jsdoc     * Toggles the muting (temporary disablement) of webcam face tracking on/off.     * <p class="important">Deprecated: This function is deprecated and has been removed.</p>     * @function AvatarInputs.toggleCameraMute     */ private:     void onAvatarEnteredIgnoreRadius();    void onAvatarLeftIgnoreRadius();    float _trailingAudioLoudness{ 0 };    bool _showAudioTools { true };    bool _showBubbleTools{ true };}; #endif // hifi_AvatarInputs_h