PuppetSession.h - mozsearch

Enable keyboard shortcuts

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim: set ts=8 sts=2 et sw=2 tw=80: */

/* 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 GFX_VR_SERVICE_PUPPETSESSION_H

#define GFX_VR_SERVICE_PUPPETSESSION_H

#include "VRSession.h"

#include "mozilla/TimeStamp.h"

#include "moz_external_vr.h"

#if defined(XP_WIN)

#  include <d3d11_1.h>

#endif

class nsITimer;

namespace mozilla {

namespace gfx {

class PuppetSession : public VRSession {

 public:

  PuppetSession();

  virtual ~PuppetSession();

  bool Initialize(mozilla::gfx::VRSystemState& aSystemState,

                  bool aDetectRuntimesOnly) override;

  void Shutdown() override;

  void ProcessEvents(mozilla::gfx::VRSystemState& aSystemState) override;

  void StartFrame(mozilla::gfx::VRSystemState& aSystemState) override;

  bool StartPresentation() override;

  void StopPresentation() override;

  void VibrateHaptic(uint32_t aControllerIdx, uint32_t aHapticIndex,

                     float aIntensity, float aDuration) override;

  void StopVibrateHaptic(uint32_t aControllerIdx) override;

  void StopAllHaptics() override;

 protected:

#if defined(XP_WIN)

  bool SubmitFrame(const mozilla::gfx::VRLayer_Stereo_Immersive& aLayer,

                   ID3D11Texture2D* aTexture) override;

#elif defined(XP_MACOSX)

  bool SubmitFrame(const mozilla::gfx::VRLayer_Stereo_Immersive& aLayer,

                   const VRLayerTextureHandle& aTexture) override;

#endif

 private:

#if defined(XP_WIN)

  bool CreateD3DObjects();

#endif

};

}  // namespace gfx

}  // namespace mozilla

#endif  // GFX_VR_SERVICE_PUPPETSESSION_H