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125 lines
3.7 KiB
C++
125 lines
3.7 KiB
C++
//
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// SixenseManager.h
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// input-plugins/src/input-plugins
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//
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// Created by Andrzej Kapolka on 11/15/13.
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// Copyright 2013 High Fidelity, Inc.
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//
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// Distributed under the Apache License, Version 2.0.
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// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
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//
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#ifndef hifi_SixenseManager_h
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#define hifi_SixenseManager_h
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#ifdef HAVE_SIXENSE
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#include <glm/glm.hpp>
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#include <glm/gtc/quaternion.hpp>
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#include "sixense.h"
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#ifdef __APPLE__
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#include <QCoreApplication>
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#include <qlibrary.h>
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#endif
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#endif
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#include "InputPlugin.h"
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#include "InputDevice.h"
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const unsigned int BUTTON_0 = 1U << 0; // the skinny button between 1 and 2
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const unsigned int BUTTON_1 = 1U << 5;
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const unsigned int BUTTON_2 = 1U << 6;
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const unsigned int BUTTON_3 = 1U << 3;
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const unsigned int BUTTON_4 = 1U << 4;
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const unsigned int BUTTON_FWD = 1U << 7;
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const unsigned int BUTTON_TRIGGER = 1U << 8;
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const bool DEFAULT_INVERT_SIXENSE_MOUSE_BUTTONS = false;
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// Handles interaction with the Sixense SDK (e.g., Razer Hydra).
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class SixenseManager : public InputPlugin, public InputDevice {
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Q_OBJECT
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public:
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enum JoystickAxisChannel {
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AXIS_Y_POS = 1U << 0,
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AXIS_Y_NEG = 1U << 3,
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AXIS_X_POS = 1U << 4,
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AXIS_X_NEG = 1U << 5,
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BACK_TRIGGER = 1U << 6,
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};
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enum JointChannel {
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LEFT_HAND = 0,
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RIGHT_HAND,
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};
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SixenseManager();
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static SixenseManager& getInstance();
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// Plugin functions
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virtual bool isSupported() const override;
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virtual bool isJointController() const override { return true; }
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const QString& getName() const { return NAME; }
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virtual void activate(PluginContainer * container) override;
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virtual void deactivate(PluginContainer* container) override;
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virtual void pluginFocusOutEvent() override { focusOutEvent(); }
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virtual void pluginUpdate(float deltaTime, bool jointsCaptured) override { update(deltaTime, jointsCaptured); }
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// Device functions
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virtual void registerToUserInputMapper(UserInputMapper& mapper) override;
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virtual void assignDefaultInputMapping(UserInputMapper& mapper) override;
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virtual void update(float deltaTime, bool jointsCaptured) override;
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virtual void focusOutEvent() override;
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bool getInvertButtons() const { return _invertButtons; }
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void setInvertButtons(bool invertSixenseButtons) { _invertButtons = invertSixenseButtons; }
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UserInputMapper::Input makeInput(unsigned int button, int index);
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UserInputMapper::Input makeInput(JoystickAxisChannel axis, int index);
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UserInputMapper::Input makeInput(JointChannel joint);
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public slots:
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void setFilter(bool filter);
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private:
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void handleButtonEvent(unsigned int buttons, int index);
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void handleAxisEvent(float x, float y, float trigger, int index);
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void handlePoseEvent(glm::vec3 position, glm::quat rotation, int index);
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#ifdef HAVE_SIXENSE
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void updateCalibration(const sixenseControllerData* controllers);
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int _calibrationState;
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// these are calibration results
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glm::vec3 _neckBase; // midpoint between controllers during X-axis calibration
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glm::quat _orbRotation; // rotates from orb frame into body frame
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float _armLength;
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// these are measured values used to compute the calibration results
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quint64 _lockExpiry;
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glm::vec3 _averageLeft;
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glm::vec3 _averageRight;
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glm::vec3 _reachLeft;
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glm::vec3 _reachRight;
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glm::vec3 _reachUp;
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glm::vec3 _reachForward;
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float _lastDistance;
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#ifdef __APPLE__
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QLibrary* _sixenseLibrary;
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#endif
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#endif
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bool _hydrasConnected;
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bool _invertButtons = DEFAULT_INVERT_SIXENSE_MOUSE_BUTTONS;
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static const QString NAME;
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};
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#endif // hifi_SixenseManager_h
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