Controller.h - mozsearch

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/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-

 * This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef VRBROWSER_CONTROLLER_H

#define VRBROWSER_CONTROLLER_H

#include "ControllerDelegate.h"

#include "Device.h"

#include "vrb/Forward.h"

#include "vrb/Matrix.h"

namespace crow {

class Pointer;

typedef std::shared_ptr<Pointer> PointerPtr;

static const int kControllerMaxButtonCount = 7;

static const int kControllerMaxAxes = 6;

struct Controller {

  int32_t index;

  bool enabled;

  bool focused;

  uint32_t widget;

  float pointerX;

  float pointerY;

  vrb::Vector pointerWorldPoint;

  uint32_t buttonState;

  uint32_t lastButtonState;

  bool touched;

  bool wasTouched;

  float touchX;

  float touchY;

  float lastTouchX;

  float lastTouchY;

  double scrollStart;

  float scrollDeltaX;

  float scrollDeltaY;

  vrb::TransformPtr transform;

  vrb::TogglePtr beamToggle;

  vrb::TransformPtr beamParent;

  PointerPtr pointer;

  vrb::Matrix transformMatrix;

  vrb::Matrix beamTransformMatrix;

  vrb::Matrix immersiveBeamTransform;

  std::string immersiveName;

  uint64_t immersivePressedState;

  uint64_t immersiveTouchedState;

  float immersiveTriggerValues[kControllerMaxButtonCount];

  uint32_t numButtons;

  float immersiveAxes[kControllerMaxAxes];

  uint32_t numAxes;

  uint32_t numHaptics;

  device::DeviceType type;

  device::TargetRayMode targetRayMode;

  float inputFrameID;

  float pulseDuration;

  float pulseIntensity;

  bool leftHanded;

  bool inDeadZone;

  double lastHoverEvent;

  device::CapabilityFlags deviceCapabilities;

  std::string profile;

  uint64_t selectActionStartFrameId;

  uint64_t selectActionStopFrameId;

  uint64_t squeezeActionStartFrameId;

  uint64_t squeezeActionStopFrameId;

  int32_t batteryLevel;

  vrb::Vector StartPoint() const;

  vrb::Vector Direction() const;

  Controller();

  Controller(const Controller& aController);

  ~Controller();

  Controller& operator=(const Controller& aController);

  void Reset();

  void DetachRoot();

};

} // namespace crow

#endif //VRBROWSER_CONTROLLER_H