PuppetSession.h (1773B)
1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */ 3 /* This Source Code Form is subject to the terms of the Mozilla Public 4 * License, v. 2.0. If a copy of the MPL was not distributed with this 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 6 7 #ifndef GFX_VR_SERVICE_PUPPETSESSION_H 8 #define GFX_VR_SERVICE_PUPPETSESSION_H 9 10 #include "VRSession.h" 11 12 #include "mozilla/TimeStamp.h" 13 #include "moz_external_vr.h" 14 15 #if defined(XP_WIN) 16 # include <d3d11_1.h> 17 #endif 18 class nsITimer; 19 20 namespace mozilla { 21 namespace gfx { 22 23 class PuppetSession : public VRSession { 24 public: 25 PuppetSession(); 26 virtual ~PuppetSession(); 27 28 bool Initialize(mozilla::gfx::VRSystemState& aSystemState, 29 bool aDetectRuntimesOnly) override; 30 void Shutdown() override; 31 void ProcessEvents(mozilla::gfx::VRSystemState& aSystemState) override; 32 void StartFrame(mozilla::gfx::VRSystemState& aSystemState) override; 33 bool StartPresentation() override; 34 void StopPresentation() override; 35 void VibrateHaptic(uint32_t aControllerIdx, uint32_t aHapticIndex, 36 float aIntensity, float aDuration) override; 37 void StopVibrateHaptic(uint32_t aControllerIdx) override; 38 void StopAllHaptics() override; 39 40 protected: 41 #if defined(XP_WIN) 42 bool SubmitFrame(const mozilla::gfx::VRLayer_Stereo_Immersive& aLayer, 43 ID3D11Texture2D* aTexture) override; 44 #elif defined(XP_MACOSX) 45 bool SubmitFrame(const mozilla::gfx::VRLayer_Stereo_Immersive& aLayer, 46 const VRLayerTextureHandle& aTexture) override; 47 #endif 48 49 private: 50 #if defined(XP_WIN) 51 bool CreateD3DObjects(); 52 #endif 53 }; 54 55 } // namespace gfx 56 } // namespace mozilla 57 58 #endif // GFX_VR_SERVICE_PUPPETSESSION_H