DeviceDelegatePicoVR.h

/* -*- 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 DEVICE_DELEGATE_PICOVR_DOT_H

#define DEVICE_DELEGATE_PICOVR_DOT_H

#include "vrb/Forward.h"

#include "vrb/MacroUtils.h"

#include "vrb/Quaternion.h"

#include "vrb/Vector.h"

#include "DeviceDelegate.h"

#include <memory>

namespace crow {

class DeviceDelegatePicoVR;

typedef std::shared_ptr<DeviceDelegatePicoVR> DeviceDelegatePicoVRPtr;

class DeviceDelegatePicoVR : public DeviceDelegate {

public:

  static DeviceDelegatePicoVRPtr Create(vrb::RenderContextPtr& aContext);

  // DeviceDelegate interface

  device::DeviceType GetDeviceType() override;

  void SetRenderMode(const device::RenderMode aMode) override;

  device::RenderMode GetRenderMode() override;

  void RegisterImmersiveDisplay(ImmersiveDisplayPtr aDisplay) override;

  GestureDelegateConstPtr GetGestureDelegate() override { return nullptr; }

  vrb::CameraPtr GetCamera(const device::Eye aWhich) override;

  const vrb::Matrix& GetHeadTransform() const override;

  const vrb::Matrix& GetReorientTransform() const override;

  void SetReorientTransform(const vrb::Matrix& aMatrix) override;

  void SetClearColor(const vrb::Color& aColor) override;

  void SetClipPlanes(const float aNear, const float aFar) override;

  void SetControllerDelegate(ControllerDelegatePtr& aController) override;

  void ReleaseControllerDelegate() override;

  int32_t GetControllerModelCount() const override;

  const std::string GetControllerModelName(const int32_t aModelIndex) const override;

  void ProcessEvents() override;

  void StartFrame(const FramePrediction aPrediction) override;

  void BindEye(const device::Eye aWhich) override;

  void EndFrame(const FrameEndMode aMode) override;

  bool IsInGazeMode() const override;

  int32_t GazeModeIndex() const override;

  bool IsControllerLightEnabled() const override;

  // Custom methods

  void Pause();

  void Resume();

  void SetFocused(const int aIndex);

  void SetType(int aType);

  void SetRenderSize(const int32_t aWidth, const int32_t aHeight);

  void UpdateIpd(const float aIPD);

  void UpdateFov(const float aFov);

  void UpdatePosition(const vrb::Vector& aPosition);

  void UpdateOrientation(const vrb::Quaternion& aOrientation);

  void UpdateControllerConnected(const int aIndex, const bool aConnected);

  void UpdateControllerPose(const int aIndex, const bool a6Dof, const vrb::Vector& aPosition, const vrb::Quaternion& aRotation);

  void UpdateControllerButtons(const int aIndex, const int32_t aButtonsState, const float aGrip, const float axisX, const float axisY, const bool touched);

  void UpdateControllerBatteryLevel(const int aIndex, const int aBatteryLevel);

  void Recenter();

protected:

  struct State;

  DeviceDelegatePicoVR(State& aState);

  virtual ~DeviceDelegatePicoVR();

private:

  State& m;

  VRB_NO_DEFAULTS(DeviceDelegatePicoVR)

};

} // namespace crow

#endif // DEVICE_DELEGATE_SVR_DOT_H

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